Landlord built a fence around the AC and it broke
When a broken air conditioner leaves your home unlivable during a heatwave, you are left waiting indefinitely for a repair while scrambling to find alternative shelter for a newborn. Meanwhile, DIY attempts to clean the condenser coil with store-bought brushes risk causing major damage that leads to thousands of dollars in professional repair costs.
What the numbers show
Counted from the threads quoted below. How we count
- Most of it landed at once — the busiest month was September 2026, with 79 people.
- This comes up 20.5× more often in r/hvacadvice than across the site as a whole.
What people tried
Every workaround mentioned in the threads below. We haven’t tested any of them — and nobody here is claiming they worked.
Found another way around this?
Share your steps and trade-offs so fellow engineers don't have to reinvent the wheel. No account required.
- 1Changing the air filter3 people mentionedDid this help you?
- 2Calling an HVAC technician2 people mentionedDid this help you?
- 3removing every other picketDid this help you?
- 4drilling a couple hundred holesDid this help you?
- 5opening the access gateDid this help you?
- 6Using fin combs and brushes to painstakingly straighten the fins section by sectionDid this help you?
- 7Power washing from the inside out to blow the fins back openDid this help you?
- 8Removing the casing/tins to use a fin knife on every individual finDid this help you?
- 9Replacing the entire coil or unitDid this help you?
- 10having a reputable company check static pressureDid this help you?
- 11adjusting the blower speedDid this help you?
- 12asking for advice onlineDid this help you?
- 13Leave the unit turned off and let it sit level for 24 to 72 hours so the oil can settle.Did this help you?
- 14Wait for maintenance to come fix or replace it.Did this help you?
- 15Run it until it breaks and make the landlord pay for it.Did this help you?
- 16Taking the car to a quick-lube shop or professional garage for serviceDid this help you?
- 17Having the air conditioning system inspected or recharged by a professional shopDid this help you?
- 18Watering down the outside AC unit to help it cool offDid this help you?
- 19Turning the entire AC off at night and running it during the dayDid this help you?
- 20turning the unit off and on againDid this help you?
- 21checking the wall plugDid this help you?
- 22checking the outlet voltage with a multimeterDid this help you?
- 23getting a specialty recharge hose with a gauge from an auto parts store to refill the low side port while the car is runningDid this help you?
- 24Making a maintenance call to building managementDid this help you?
- 25calling the original installing contractorDid this help you?
- 26getting a second opinion on the leak and labor pricingDid this help you?
- 27contacting the manufacturer or dealer to confirm warranty statusDid this help you?
- 28letting the technician troubleshoot normally without homeowner guidanceDid this help you?
- 29moving clutter away from the air handler prior to the technician's arrivalDid this help you?
- 30turning the ac in fan on with the cool setting off to melt the iceDid this help you?
- 31turning the entire unit completely off until maintenance arrivesDid this help you?
- 32Checking the unit for vibrating panelsDid this help you?
- 33Shut down the unit and call a professionalDid this help you?
- 34Check the capacitorDid this help you?
- 35replacing batteriesDid this help you?
- 36power cyclingDid this help you?
- 37factory resettingDid this help you?
- 38cleaning with canned airDid this help you?
- 39Resetting the circuit breakerDid this help you?
- 40Checking the disconnect switchDid this help you?
- 41Watching YouTube videos to attempt DIY fixes like replacing a capacitorDid this help you?
- 42Checking temperature differences between return and supply grills with a kitchen thermometerDid this help you?
- 43Adding refrigerant from a can to check system pressuresDid this help you?
- 44Adding r134a refrigerantDid this help you?
- 45Checking and monitoring oil levelsDid this help you?
- 46Buying a larger capacitor online or matching the MFD and voltage ratings.Did this help you?
- 47Replacing the blower motor resistor or rheostatDid this help you?
- 48Keep calling maintenance to add more refrigerant instead of replacing the unitDid this help you?
- 49Ask the landlord or technician to perform a leak search or add leak sealantDid this help you?
- 50Programmed to do so.Did this help you?
- 51Turning off the unit to allow it to thaw and changing the return air filterDid this help you?
- 52Running standalone fans instead of the air conditionerDid this help you?
- 53Turning off the AC unit completely until professionals can inspect and fix the pitchDid this help you?
- 54Calling the emergency service number to have a technician inspect and replace the faulty unit.Did this help you?
- 55Checking the circuit breakers and outside disconnect switch to ensure power is activeDid this help you?
- 56Filing a claim through a home warrantyDid this help you?
- 57Replacing components like capacitors independentlyDid this help you?
- 58Cleaning condenser coilsDid this help you?
- 59Hiring a professional service technicianDid this help you?
- 60calling a professionalDid this help you?
- 61checking amp draw and voltageDid this help you?
- 62contacting customer serviceDid this help you?
- 63weighing the refrigerant chargeDid this help you?
- 64Hiring an independent HVAC technician for a second opinionDid this help you?
- 65Requesting repeated repair visits under the builder warrantyDid this help you?
- 66Calling a reliable HVAC professional for helpDid this help you?
- 67taking things apart to clear ice from the evaporator coilsDid this help you?
- 68replacing air filtersDid this help you?
- 69cleaning outside condenser coilsDid this help you?
- 70calling a technician for a leak check and refrigerant top-offDid this help you?
- 71buying a portable room AC or window unitDid this help you?
- 72checking circuit breakers and thermostat settingsDid this help you?
- 73spraying down the outdoor compressor with a garden hoseDid this help you?
- 74Shuting off the HVAC unit for a day to allow it to thawDid this help you?
- 75Drying off the top of the furnaceDid this help you?
- 76Using black cork tape to seal escaping airDid this help you?
- 77Checking the air filter and blower wheelDid this help you?
- 78Calling a company out to add refrigerantDid this help you?
- 79Sourcing remaining R410A stock to replace only the outdoor condenser, often offering limited warranties such as one month.Did this help you?
- 80Replacing the entire AC compressor assembly instead of just the individual clutch coil componentDid this help you?
- 81Keep a backup capacitor on handDid this help you?
- 82Taking the vehicle to a different shop for a second opinion or to a specialized local AC shopDid this help you?
- 83Adding refrigerant (Freon) to see if it temporarily restores functionality or detects a leakDid this help you?
- 84turning off the system and letting it defrost naturally for several hours or overnightDid this help you?
- 85switching the thermostat fan setting from auto to on to blow air across the coils and speed up thawingDid this help you?
- 86changing dirty air filters and checking for blocked airflow or closed registersDid this help you?
- 87calling a professional technician to diagnose refrigerant levels and system pressuresDid this help you?
- 88Manually spinning the fan blade with a stickDid this help you?
- 89Replacing the capacitor independentlyDid this help you?
- 90Finding an independent side-job technicianDid this help you?
- 91Leaving the switch off for a few hours to temporarily stop the breaker from tripping for about 8 hoursDid this help you?
- 92Getting multiple quotes from different contractorsDid this help you?
- 93Considering cheaper independent contractors over reputed companiesDid this help you?
- 94Weighing equipment costs against imminent house salesDid this help you?
- 95Setting the system to only run the fan with no cooling for a few hours to see if the coil is freezing periodically.Did this help you?
- 96Looking for suggestions on alternative single room AC unit brands or models like FriedrichDid this help you?
- 97Setting the thermostat to 65 and autoDid this help you?
- 98Submitting a maintenance work orderDid this help you?
- 99Replace components like the AC condenser and compressor, or check refrigerant levels.Did this help you?
- 100Throwing away the unit and buying a new one instead of paying for a service repairDid this help you?
- 101Having apartment maintenance temporarily fix the unit every time it breaksDid this help you?
- 102Waiting for the installation company to come look at the system.Did this help you?
- 103Asked apartment maintenanceDid this help you?
- 104Accepting that warranties only cover parts and not laborDid this help you?
- 105Replacing failed coils as they leak despite long wait times for shippingDid this help you?
- 106Using small window AC unitsDid this help you?
- 107Staying in a hotel for the nightDid this help you?
- 108Surviving with a window unit in the bedroomDid this help you?
- 109disconnecting lines where they meet the firewall and flushing the evaporatorDid this help you?
- 110using a gallon of AC flush and pulsing compressed air through each way until solvent comes out cleanDid this help you?
- 111Testing components with a multimeter, checking blower motor resistance, and asking for troubleshooting advice on forumsDid this help you?
- 112Turning off the cool setting and running only the fan to let the system thawDid this help you?
- 113Setting the thermostat higher to reduce cooling runtime and prevent freezingDid this help you?
- 114Shutting the system down entirely the night before the technician arrivesDid this help you?
- 115Swapping in new fuses repeatedlyDid this help you?
- 116Unplugging the compressor electrical connector to test for power draw issuesDid this help you?
- 117Using cool water briefly or a wet towel to speed up the thermal reset rather than running a continuous hoseDid this help you?
- 118Troubleshooting underlying issues like airflow, coil cleanliness, refrigerant charge, and electrical componentsDid this help you?
- 119Allowing the landlord to continue yearly refrigerant rechargesDid this help you?
- 120Accepting temporary relief during the summer monthsDid this help you?
- 121calling an HVAC company for professional diagnostics and repairDid this help you?
- 122reviewing warranty terms to see if replacement parts are coveredDid this help you?
- 123rev the engine to temporarily restore AC coolingDid this help you?
- 124performing a magnetic clutch rewind as a temporary solutionDid this help you?
- 125Trying to use a shorter belt to bypass the compressorDid this help you?
- 126Attempting to use a bypass pulley with the original size beltDid this help you?
- 127Planning to tow the vehicle to a trusted regular repair shopDid this help you?
- 128Checking if electric cooling fans activate when AC is selectedDid this help you?
- 129Testing component behavior after the engine has been running or drivenDid this help you?
- 130Constantly adjusting the thermostat settingsDid this help you?
- 131Filing repeated maintenance tickets and demanding a qualified technicianDid this help you?
- 132Considering paying out of pocket for an independent HVAC company to inspect the unitDid this help you?
- 133Texting an AC handyman or calling a service technicianDid this help you?
- 134Buying a replacement capacitor from Home Depot or a local HVAC supply house to fix it yourselfDid this help you?
- 135flushing the drain pipeDid this help you?
- 136cleaning the coilsDid this help you?
- 137Calling the installation contractor back to readjust the unitDid this help you?
- 138Manually wiping up the water to prevent wall damageDid this help you?
- 139Turn the AC off and keep the fan set to ONDid this help you?
- 140testing components with a multimeterDid this help you?
- 141checking if the outside condenser unit is runningDid this help you?
- 142Checking the thermostat model or inspecting the air filterDid this help you?
- 143buying tools like gauges and a multimeter to try diagnosing it yourself using online videosDid this help you?
- 144taking the car to an auto repair shop or an A/C specialty shop to have professionals handle the diagnosis and repairDid this help you?
- 145trying to fix the unit independentlyDid this help you?
- 146unplugging and resetting the ACDid this help you?
- 147checking the breaker boxDid this help you?
- 148continuing to replace compressors under warranty while paying out-of-pocket for service and refrigerantDid this help you?
- 149seeking second opinions from different HVAC companiesDid this help you?
- 150asking contractors to check for installation issues like vertical riser length or oil trapsDid this help you?
- 151Checking supply versus return air temperature (Delta T) using a kitchen thermometerDid this help you?
- 152Inspecting the line set to see if lines are warm or coldDid this help you?
- 153Checking thermostat runtime logs on smart thermostats like EcobeeDid this help you?
- 154Using a band-aid fix like Sav-a-Lug to buy a few more yearsDid this help you?
- 155Testing windings to ground with a meterDid this help you?
- 156Checking for loose connections and high amp drawDid this help you?
- 157Staying at a friend's house when it gets too hotDid this help you?
- 158Using portable or window AC unitsDid this help you?
- 159Filing claims through renter's insurance for hotel staysDid this help you?
- 160Allowing the unit to thaw completely before turning it back onDid this help you?
- 161Running the system in the fan-only setting to help thawDid this help you?
- 162Checking and replacing restrictive or dirty air filtersDid this help you?
- 163Inspecting the condensate drain to ensure it is clearDid this help you?
- 164Calling an HVAC technician for further diagnostics or repairDid this help you?
- 165Calling 311 and getting housing inspectors involvedDid this help you?
- 166Using portable cooling units provided by managementDid this help you?
- 167Using renters insurance to find alternative accommodationDid this help you?
- 168Working with a realtor to find a new apartment and move outDid this help you?
- 169Turning the condenser breaker or system power off and on againDid this help you?
- 170Checking indoor filtersDid this help you?
- 171Ensuring all indoor units are set to the same operating modeDid this help you?
- 172Replacing thermostat batteriesDid this help you?
- 173Seeking free DIY advice and diagnostic tips on online forums by posting photos of wiring and equipmentDid this help you?
- 174Spraying down the coil with cleanerDid this help you?
- 175Trying to straighten fins with a fin combDid this help you?
- 176Considering hiring a third-party HVAC company for a second opinionDid this help you?
- 177Catching dripping condensation in a bucketDid this help you?
- 178Turning off the unit and breakersDid this help you?
- 179Filing a complaint with the builderDid this help you?
- 180Checking occupancy certificates to prove move-in datesDid this help you?
- 181Threatening to go to the state board of HVACDid this help you?
- 182Cutting ties with contractors and getting a fresh project doneDid this help you?
- 183moving the unitDid this help you?
- 184installing a security cageDid this help you?
- 185filing an insurance claimDid this help you?
- 186installing security camerasDid this help you?
- 187Waiting to see if the leak gets bigger over time to eventually locate itDid this help you?
- 188Performing multiple re-chargesDid this help you?
- 189Turning off the main power supply to try and reset the unit.Did this help you?
- 190Waiting a few days to see if the appliance fixes itself.Did this help you?
- 191Paying a technician to refill refrigerant and clean filters, even if it doesn't fix the root electrical issue.Did this help you?
- 192Replacing the entire system once repairs become a money pit.Did this help you?
- 193Paying exorbitant quotes from traditional HVAC companiesDid this help you?
- 194Replacing the entire system instead of repairing the leaksDid this help you?
- 195Performing a DIY pressure test and repairing the flare joints yourselfDid this help you?
In their words
Unedited, grouped by where they were said, most upvoted first within each place, each linked to the thread it came from.
“I made the giant mistake of improperly using a pressure washer on my condenser coil.”source ↗
“I have gotten several different kinds of condenser coil combs and brushes from Lowe’s, but I don’t know if I’m in over my head and I’m gonna have to fork over the probably thousands of dollars.”source ↗
“This thing is a suction magnet. It is SO loud from the air movement alone.”source ↗
“I wanted advice on whether or not I can safely use the unit (its really hot inside the apartment) or if I should leave it turned off. Also, is there any salvaging the unit?”source ↗
“will I had to do some work on a unit and decided to bolt it down hour and a half later after lunch I come back to it destroyed and another one stolen 2:00 in the afternoon there getting brave.”source ↗
“Realistically, how long does the repair take? We’re in the middle of a heatwave and I have a newborn. I can make plans to be elsewhere for a day or two but I’d really like to be able to stay home with my baby soon.”source ↗
“Installed a MrCool 24k DIY today… turned it on and everything started right up… gave it 20-30 minutes and air isn’t cold?”source ↗
“Just came home to an 85 degree house with my unit not working and just humming (video included). So far the places I've called the soonest one said they probably wouldn't get to me till Tuesday ish.”source ↗
“Old Capicitor at bottom, replaced with the same sized one (Titan HD), then yesterday at 109* Heat the AC would turn on for 2-3 minutes then shut off, I had gotten the bigger one online and decided to switch it.”source ↗
“Recently spent several thousand dollars on an entire new unit. 2 days later I noticed it is not cooling as it should and there is a lot of condensation on the air handler.”source ↗
“I look inside the cabinet under the unit and see one of the wall is just gone and the entire unit is full of insulation that it sucked into the unit.”source ↗
“What a nightmare, all due to someone not sealing the plenum properly.”source ↗
“My electricity is consistently through the roof (no pun intended). It's already frozen up once, yet all they do is spray it down with cleaner and leave.”source ↗
“I’m a little sad it decided to give up during my first year of owning the house. The Texas heat is no joke, and I’ve been sweating since Thursday.”source ↗
“I heard a pretty loud clunk noise earlier, some of the fan blades are wedged up against the fins…. And one of them is completely broken off.”source ↗
“AC runs but stopped cooling, putting out warm air only. AC tech found the freon charge was down to 40 PSI and says 120 – 150 is normal. Tried to re-charge it, but said it’s “restricted” and won’t take a charge.”source ↗
“My concern is what if I go ahead and replace ‘em and then we still can’t get it to charge up and I’m out the money?”source ↗
“When we returned last night, I turned the air back down to 73 and went to bed. Waking up in the middle of the night I noticed the house was still warm after being on for about 4 hours and checked the thermostat and saw the house was at 75 not 73.”source ↗
“I also noticed the airflow from the vents was not as strong so I went downstairs and noticed the copper AC inlet line to the furnace was frozen as shown along with build up of ice in a couple other areas on the inlet line clamps.”source ↗
“Hello! I live in an apartment complex, I’m wondering because this thing drips water at times and I don’t know why??”source ↗
“Every summer, it stops blowing cold and the landlord sends someone to 'recharge it'.”source ↗
“It works for a few months, then dies again. This is the third year in a row.”source ↗
“I have a 3 y/o Rheem air conditioner. In January I had to replace the condenser coil due to a leak under warranty. Now, 9 months later, I have replaced the evaporator coil due to a leak again.”source ↗
“Both times the part took weeks to be exchanged because Rheem warranty parts took that long to arrive.”source ↗
“My manufacturer warranty period is 10 years but I am questioning what that is worth as Rheem does not cover the labor and now both coils have lasted about a third of the warranty period.”source ↗
“I have spent a lot of money on keeping this unit running.”source ↗
“It’s currently 10:30 pm and i am sweating my butt off. I opened the ac unit thing and saw that my filter looks frozen. my AC completely stopped blowing air.”source ↗
“we don’t have an emergency number either. it is Saturday night and they won’t be able to come until monday morning. please, what can i do for now?”source ↗
“Same shit happened to me. Sav-a-Lug fixed it for a few more years until replaced.”source ↗
“There is no noticeable cooling or heating — basically just room-temperature air. Then the top indicator light and the timer/clock light start flashing. The unit also makes repeated beeping sounds. All 5 indoor units behave the same way.”source ↗
“It recently started showing a UA error code after electricity went out and came back on and started beeping continuously and had to turn off the main power supply of it to turn it off. After turning it back on the Air comes through but is not cold”source ↗
“So annoyed my outside AC unit when it was really hot about two weeks ago my fan stopped spinning and hot air was coming into the house.”source ↗
“Today it hits 103 fan cuts off again”source ↗
“My AC wall unit is constantly making this noise when off.”source ↗
“Even if I go a full weekend without being home and having the AC on, I’ll come home and it’ll be making this loud humming noise.”source ↗
“It’s incredibly noisy and does not sound like something that should be happening, especially after just sitting there for days.”source ↗
“I am confused what to do now , I missed to register for warranty so I have only 5 year default parts warranty with Lennox now”source ↗
“quoted me for 5k$ to replace coil”source ↗
“I’m lost what to do next , any help and advice to save my situation”source ↗
“come to check it and now there’s ice build up in the vent/coils (?) the part where the filter goes, i turned it back on fan mode with cool off, ice melts down quickly from that part and it’s been at that setting for about 12hrs, now hitting 60f while we’re 95f outside, it is completely in fan mode and i’m wondering if i should just turn off the entire unit until maintenance comes by but scared of ice build up again”source ↗
“maintenance always takes days to come check things up so i’m trying to decide what’s the best way to go over this”source ↗
“At the start of summer (June) I asked our landlord to send someone to service our HVAC because it wasn’t properly cooling the apt.”source ↗
“It’s Sept now. It’s still hot out and I noticed it’s not able to properly cool the apt again.”source ↗
“I doubt my landlord wants to get a new unit, but I’m going to text him anyway that we likely need more refrigerant.”source ↗
“Just closed on a house in Los Angeles, got keys, and the AC doesn’t seem to be working.”source ↗
“The thermostat is reading correctly and says that cooling is on, we can hear the fan being on, but there’s barely any air flow that we can feel, and it doesn’t seem to be cooled air either.”source ↗
“We moved into a new construction house in April this year, and we’ve been having a lot of issues with the AC system.”source ↗
“We’re not happy with how many problems we’ve had in such a short period of time, and we’re worried that the repairs are just getting us past the one-year full warranty.”source ↗
“The entire copper line froze so I shut off the (HVAC) unit for an about a day to allow it to thaw.”source ↗
“The flange that is frosting can get a lot of frost buildup at times.”source ↗
“I just noticed this last this me the water leaking out at the top of the unit”source ↗
“I am on my 3rd unit in 4 years. Each over was covered by warranty but I'm sure this one will not be. Each one failed exactly 1 year after installation due to pinhole leak in the coil at solder join.”source ↗
“Iv hit my breaking point with Frigidaire products and how quickly each one has bit the dust almost 1 year apart.”source ↗
“My home AC is broken , the compressor is shot and part is a week out.”source ↗
“Ac stopped working last night. I’m getting error code 201.”source ↗
“My AC is still not cooling to temperature consistently, but even when it does my thermostat does not register it.”source ↗
“My ac is running 24/7 because it thinks it isn't reaching the goal temperature.”source ↗
“If I try to explain the thermostat reading wrong it's deemed as no big deal, and if I say the AC is running 24/7 I get blamed for setting it too low.”source ↗
“So for about two weeks now I’ve noticed my house hasn’t been feeling as cold as usual so I’ve been watching the ac and it’s coils and I’ve noticed on most average on/off cycles about an inch of ice forms on the bottom area of the a frame coils”source ↗
“back in march it froze over completely and we had an hvac tech come over and did mention there was a small leak somewhere so stop leak was added and it had been fine since then til now more recently.”source ↗
“We’ve probably gone through around 5 compressors in that time. The compressors are covered by warranty but I’m stuck paying for service and refrigerant.”source ↗
“I’m finally trying to figure out whether there’s an underlying installation issue instead of continuing to replace compressors.”source ↗
“This HVAC is covered by our 10-year parts and labor warranty BUT This Unit is out of Warranty because it wasn't registered.”source ↗
“I Do not know who register this? Builder? Installer? Owner?”source ↗
“The Main Issue with the Air Conditioner is that the Compressor is Grounded out and Tripping the Breaker.”source ↗
“Anyone Please advise if this is normal and what the causes may be and whether we should file a complaint suit with the builder.”source ↗
“What the hell? Copper is worth SOMETHING but is it really worth doing it in broad daylight now?”source ↗
“I have a two year old Pioneer Mini Split with 4 heads that are all leaking with what seems to be oil present at the leak. (Leaks seem to be only at the outside main unit)”source ↗
“Struggling to find a repair service that knows enough about mini splits?”source ↗
“it’s now gotten weirder?”source ↗
“Woke up this morning freezing it was 62f when it’s set for 70f.”source ↗
“Any advice on what could the problem be?”source ↗
“Thermostat is set to 72 but showing 77 and climbing. This noise happens about every 60 seconds or so.”source ↗
“Our thermostat (Emerson Series 80 non-programmable) was working just earlier this morning, and after I turned the cooling off to clean the unit, I came back to find that the display was weird, half of the display segments were off and the rest of the display was fading.”source ↗
“when I placed the batteries back into it, the display started flashing like in the video and won't respond to anything, no backlight, no factory reset, no power cycling, and it doesn't turn on our air conditioning.”source ↗
“Okay, we do own the house. I’ll try and call someone but I’m not sure if I can get someone to come out this late.”source ↗
“Alrighty, not sure if I’ll be able to pay for it but I’ll try and call someone for a second opinion”source ↗
“Today I noticed it's suddenly fluctuating between 74 and 73 upstairs. The air continues to blow cold, but the house just won't cool down.”source ↗
“We opened a room that is often closed and stays very hot. We left the door open all night. My initial thought was that was the problem. I've since closed that door back. But it's continuing to hover at around 74 even though it's been running all day.”source ↗
“I kept 2 of my zones in my house at 80 last night but woke up to both of them at 72. This means that the AC overcooled those zones last night.”source ↗
“Got home and my unit was struggling to meet SP.”source ↗
“Decided to go outside and check out my condenser and found it froze up.”source ↗
“Technician arrives and has come to the conclusion that the TXV isn’t allowing enough refrigerant back to the evaporator, can someone explain?”source ↗
“Does anyone have any ideas for ways that I can safely temporarily capture the water so that I can run the unit once or twice a day to stay at least a little more comfy?”source ↗
“This year (2026) the inside coils in the furnace froze up during a super hot period.”source ↗
“Then I noticed the unit stopped blowing cold air again.”source ↗
“Its not cooling at all… stats from diagnostics: 81°F room → 82°F indoor coil 77°F outside → 79°F outdoor coil Compressor reporting 57 Hz”source ↗
“Sorry man that's like the worst feeling going through all of that and then it just not doing anything. :(”source ↗
“I do not know how to get the unit open to expose the wires.”source ↗
“I do not feel comfortable when anything that is electrical.”source ↗
“I replaced the 4” filter just before this problem started.”source ↗
“Came home to a warm house. Should I just let it defrost?”source ↗
“Two months later they have replaced the same compressor 4 times now. They can't seem to figure out what's going on.”source ↗
“Every time they replace the compressor about 10 to 14 days later the compressor goes bad again.”source ↗
“why would the compressor start over heating after 2 weeks consistently and not the day after they first install it.”source ↗
“Hi, my current Carrier 2 Ton (10 YO, 2016 model) was not throwing cold air.”source ↗
“1st Technician (local handyman) told me it was bad compressor and gave me quote of $1900.”source ↗
“2nd Technician told me there is a leak in the coolant pipe and he did show me where the leak was.”source ↗
“So I've decided to change the whole unit, I have two option:”source ↗
“when the ac goes out at night it is absolute torture.”source ↗
“Lately, the issue has happening every 2-3 weeks. The maintenance guy at my apartment can't figure it out. He fixes it temporarily every time **but two weeks later, the AC is not cooling again.**”source ↗
“I'm kind of worried I won't be able to help with information since I don't have access to the AC maintenance closet. It's locked due to apartment policy.”source ↗
“With the ac running, every 10-15 minutes I’ll notice the airflow briefly decrease at the supply vents and the flow gets quiet like it’s about to shut off, then it ramps back up and remains steady.”source ↗
“It’s just in general I notice it about that often. Sometimes maybe 20-30 mins before it does it. Just ramps down then up.”source ↗
“We have been surviving with a window unit in the bedroom so thankfully I haven’t had to leave. But same here 85 downstairs and 87 upstairs on the hottest day.”source ↗
“The motor spins freely. No weird noises or anything, just stopped working overnight”source ↗
“The unit take 15-20 min running at normal amps then get nasty sounding and climbs to high amps and cuts out”source ↗
“A recharge every year is a sign of a leak, for sure.”source ↗
“It just needs to be replaced, idk what else you can do tbh”source ↗
“Said they came home this evening around 10:00 PM and went to turn the thermostat down to 74. Noticed the thermostat was reading 79 and cool mode showing as it should.”source ↗
“Unit in the attic can be heard to be on but the outside unit is not turning on.”source ↗
“When I go outside the unit is humming but the big fan is not turning.”source ↗
“Every summer either I or someone I know experiences a capacitor dying on them.”source ↗
“It started leaking on the left side so I called the contractor to come back and take a look.”source ↗
“A few hours later, the right side is leaking now.. Also whenever I turn the a/c on, I hear a gurgling sound in the beginning.”source ↗
“I wish I knew how to fix it myself instead of having him come again and still not fix the issue sigh.”source ↗
“I’m also worried about water leaking in the walls.. really don’t want to deal with mold.”source ↗
“I keep wiping the water cause I don’t want to ruin my walls.”source ↗
“The first cycle of the day only lasts 2 minutes. Then the rest of the cycles are normal.”source ↗
“My Seasons brand wall AC has no power.”source ↗
“I tried to reset my breaker… but to be frank, I have no idea how this thing works and don’t understand the labeling.”source ↗
“I set the temperature to 65 and in six hours. It dropped 1° in temperature the AC unit outside Sounds like marbles rattling in a tin can and it’s hissing and I don’t remember it doing that before.”source ↗
“Property management came today and they claim that because they ran the temperature for one hour and it dropped 1° that everything’s fine”source ↗
“I already did that and it was only about 8 to 10° coming out of the vents cooler than the ambient temperature”source ↗
“They won’t let us change the filters they locked the HVAC cabinet”source ↗
“In all seriousness, thank you for the help and detailed troubleshooting tips !”source ↗
“I woke up this morning and saw this. It sounds like it’s struggling to turn on now. Any ideas what it might be?”source ↗
“ive tried to turn the fan on and it sounds like its turning on then doesnt”source ↗
“I just tried this and it sounds like it's trying to turn on but doesn't”source ↗
“My ac isn’t working… Last week my thermostat went weird and shut off, I replaced the batteries but it killed those in a few hours, replaced them again and thought everything was fine. Now the outdoor hvac isn’t running, the fan in the bottom of the hvac indoor cabinet is but not the top piece with the the metal pipes…I really cannot afford someone expensive any suggestions?”source ↗
“Trying to figure out the correct way to go about getting this fixed. Should I get a 3rd party HVAC company to come take a look and quote what is wrong?”source ↗
“That looks like someone backed into it with a vehicle. Is that next to your driveway?”source ↗
“I already told the technician about the UA error code but he doesn't have any knowledge about it. When I asked if it could be a pcb or wiring issue, he asked there no way its that and that they dont get issues much.”source ↗
“Im not sure what else to do. There is only 1 daikin service center in my city and I can only ask them to send technicians since local technicians dont have any idea abt it.”source ↗
“I had a service company come out and seemed more interested in pushing a new system to be installed and making the oil that is present a huge ordeal. Repair for four flare points was 8k.”source ↗
“My AC has been flickering off and on like this for two hours.”source ↗
“Not sure what’s happening and want to know if it’s something my roommates and I can fix before making a call to the landlord.”source ↗
“Could the melted plastic cause arc/shutoff?”source ↗
“My AC is out. It’s 100 & It’s 86 F inside.”source ↗
“My father is ill and bedridden and cannot take too much heat.”source ↗
“Outdoor condenser failed. Indoor coil is original and working. Sub says both have to be replaced together. Owner wants outdoor only.”source ↗
“The problem is that it keeps happening again. The system will work normally for a while, but then I’ll notice the apartment getting warmer.”source ↗
“The thermostat will say “Cool On” and I can hear the system/fan running, but there is little to no air coming from the vents.”source ↗
“somehow i hit something and it started leaking gas. I have no idea if its flammable or toxic, i tried calling dozens of numbers but none of them respond. Is this am actual emergency?”source ↗
“My AC was freezing and I had a technician come out and they informed me that my EXV was the issue. The part gets here Friday and replacement is set for Monday. My question is, should I just turn off “cool” and run the fan until it thaws and switch it back to cool the house or would it be better to run the house on just the fan.”source ↗
“Has anyone ever left a running garden hose to cool a compressor from going into thermal lockout for a few days unit compressor can be replaced?”source ↗
“That’s the problem the compressor is going into lockout like it has dirty 410. Airflow and SH SC good but will start to pull high amps”source ↗
“Does anyone have any experience with old R22 units leaking?”source ↗
“Our unit currently drips condensation into a bucket because the hose for it to drain outside got clogged or something.”source ↗
“Our backyard, where the unit it, has smelled like ammonia really bad for some reason, and I keep hearing the unit “popping” or “clicking” even with the unit switched off and breakers for it off.”source ↗
“Thanks hoping it's the filter. Missed changing it on the first.”source ↗
“Ok so, my sister was convinced she could do an oil change on my car. But when she was under there she started unscrewing the wrong thing.. it made a hissing sound and a little green liquid came out and she immediately retightened it.”source ↗
“Should I be worried? We ended up taking it to get an oil change at take 5 after that because I was not very confident in her skills after that incident.”source ↗
“She's always had a guy to do it for her, she can't really do stuff like this herself, and she doesn't have the money for a mechanic at the moment.”source ↗
“the A/C blows cold, then blows kinda warm, then kinda just alternates between ice cold and warm.”source ↗
“Yesterday my AC worked just fine, i parked the car and alldat, an hour later I went to my car to leave for work and my AC was making these sounds when it'd turn it on 1-2-3, now as you can see those don't work AT ALL anymore”source ↗
“So, I bought a 1994 Toyota pickup a couple weeks ago, and so far the AC has been perfect. Today, driving home from work it stopped working.”source ↗
“So far I have swapped two new fuses into it, and each time, the ac works for 2-3 seconds, and blows the fuse again.”source ↗
“Got it, once the car is running/driven the fan will come on, and if I start it again after the engine has been running a while it will just come on. This only happens when the engine is cold/has not been used overnight/hours”source ↗
“Complete compressor failure on my 200k mile 2015 Sienna. Had the refrigerant drained and found flakes in the filter from the bottom of the drier. My understanding is that if any amount of flakes are found that a full system flush is needed. Is this true, or are some flakes always expected on a 200k mile vehicle?”source ↗
“I’m here looking for advice on the flush from the firewall to the trunk. Those are long lines with lots of curves and an evaporator somewhere in between. I’d rather not take apart the dash if I can help it - can I reliably flush that whole rear system without taking the lines apart?”source ↗
“Drived it for 10 mins earlier today then i smelled it and checked the hood and its smoking/steaming.”source ↗
“AC loses its cool when its idle for too long like in traffic or parking. And it cools back again when i rev the engine”source ↗
“My primary question is if the portion that i have now circled in red should be turning with the engine running, or if that part is normally stationary.”source ↗
“So now I'm just trying to figure out what I did wrong before I pull everything apart again. This was probably 2 or 3 full days of work, so I don't want to do it all again and have the same thing happen.”source ↗
“The AC stopped working soon after getting the car, it wasn't blowing cold air.”source ↗
“After a month or so, the car would make the same vibrating sound randomly with the AC on.”source ↗
“Took in 3 separate occasions (the initial AC turning off, the vibrating a second time when the AC was not off, and this last time when AC cold air shut off and vibrating was loud) and still no fix to the rumble.”source ↗
“Why is my AC pushing cold air sometimes and sometimes it runs out and goes warm. It’s been like this for 2 months. It’s never freezing cold like it used to be.”source ↗
“While pulling in the other day he noticed the battery light was on and the steering was VERY hard to turn. I immediately suspected the main belt and when I checked it was broken.”source ↗
“the mechanic said it seized up and that it would continue to break the belt if it wasn’t changed or bypassed”source ↗
“So long story short, my apartment air conditioning has been going out every week all summer.”source ↗
“They have been out to fix my air conditioning 10 times in 2 months. The weather was 100-110 outside for quite a few of those days.”source ↗
“You’re not the only person whose AC is out. Dealing with it myself. It sucks.”source ↗
“Ac has been having trouble keeping the house cool lately and someone mentioned it might be due to the fuses being burnt out (didn't even know these existed) do these look okay or do these look burnt out?”source ↗
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