How to clean dirty stone tiles without ruining them
Stone tiles require specific equipment and gentle techniques because standard harsh scrubbers and acidic cleaners can permanently etch or scratch the surface. Without knowing the right method, homeowners risk damaging the material or being forced to pay for professional restoration.
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 15 people.
- This comes up 17.8× more often in r/CleaningTips 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.
- 1scrubbing the floor manually on hands and knees2 people mentionedDid this help you?
- 2Using a drill attachment brushDid this help you?
- 3Using a toothbrush with watered-down bleach or soft scrub with bleachDid this help you?
- 4Starting with a stiff brush and dish soap instead of harsh chemical cleanersDid this help you?
- 5wrestling with a traditional mopDid this help you?
- 6asking for cleaning tips onlineDid this help you?
- 7consulting professionals for diamond abrasive refinishingDid this help you?
- 8Using Wet and Forget shower sprayDid this help you?
- 9Running the exhaust fan for about 30 minutes after showeringDid this help you?
- 10Applying a grout impregnator once a year after letting it completely dry outDid this help you?
- 11testing cleaning products on an invisible patch firstDid this help you?
- 12using commercial cleaning products like wet and forgetDid this help you?
- 13Using baking soda, dish detergent, and a stiff brushDid this help you?
- 14Applying hydrogen peroxide based cleanersDid this help you?
- 15Using a steamerDid this help you?
- 16Using bleach toilet bowl cleanerDid this help you?
- 17Painting the grout with a dark grey acrylic penDid this help you?
- 18Using a pressure washerDid this help you?
- 19Scrubbing with a brush, hot water, and soapDid this help you?
- 20Using a blowtorch to remove stainsDid this help you?
- 21Applying a wet-look sealant after cleaningDid this help you?
- 22Using a shop vac with a bristle brush attachmentDid this help you?
- 23Applying a sealant to the stone to make dust slide off easierDid this help you?
- 24Using a steam cleaner and a stiff brushDid this help you?
- 25Scrubbing with soap and water and using a portable power washerDid this help you?
- 26Creating a paste of baking soda, hydrogen peroxide, and dish soap to lift stubborn stainsDid this help you?
- 27Soaking a cloth in vinegar (though risky for certain stone types)Did this help you?
- 28Using pH neutral cleanersDid this help you?
- 29Performing a water drop test to check if the stone needs sealingDid this help you?
- 30Applying Simple Green and letting it sit for 10 minutes before scrubbingDid this help you?
- 31Mixing oxygen bleach powder with hot water and allowing dwell time for 15 to 20 minutes before scrubbing grout lines with a stiff brushDid this help you?
- 32Scrubbing with soap and pH neutral products like Bar Keepers Friend Granite & Stone CleanerDid this help you?
- 33Soaking cotton balls or paper towels in vinegar and leaving them overnightDid this help you?
- 34Using a plastic scraper to remove stubborn depositsDid this help you?
- 35Hiring a professionalDid this help you?
- 36Using a drill with a scrubbing brush and detergentDid this help you?
- 37Using a bleach and baking soda paste with a localized brushDid this help you?
- 38Applying grout impregnator and implementing a three-mop systemDid this help you?
- 39Using dawn dish soap and a scrub brushDid this help you?
- 40Using gentle headstone cleaning chemicals and soft brushesDid this help you?
- 41Pressure washing on low setting while aiming at brick/stone rather than mortarDid this help you?
- 42Scrubbing manually using a sponge and elbow greaseDid this help you?
- 43Wiping it down with a wet sponge on a stickDid this help you?
- 44Using a vacuum with a brush or long skinny crevice attachmentDid this help you?
- 45Scrubbing with a stiff bristle brush and waterDid this help you?
- 46Blowing the dust out with an electric leaf blower or compressed airDid this help you?
- 47Brushing the rock with a soft push broom with the handle removedDid 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 need advice on how to keep the shower floor clean. I have tried dish soap, vinegar, cleaning products labelled safe for stone… seems like no matter what method, it stays wet for a long time after and then gets grimy looking.”source ↗
“Moved into a house with a rough rock flintstone-style fireplace. Takes up the whole wall and am looking for tips on how best to dust it.”source ↗
“So far, I've found success with a wet sponge on a stick, but it takes forever to do.”source ↗
“My tile floors have gotten quite dirty, esp the grout.”source ↗
“Because of the extreme medical expenses I just cannot afford to pay someone to do it)”source ↗
“Is there anything I can apply to the tile floors, almost like a pretreatment? Something I could let sit and it would help to loosen the dirt in the grout up a bit?”source ↗
“what kind of cleaning equipment is required to clean tiles and I have I think these are stone tiles?”source ↗
“how can I remove these stains that can be seen depending on the lighting?”source ↗
“dirt is sticking to it like crazy. Mopping these with a regular mop does nothing. Bleach doesn't take this dirty stain off either.”source ↗
“I'm disabled and scrubbing the floor on my hands and knees is not an option for me.”source ↗
“I'm so sick of it looking so dirty and disgusting even though it's "clean"”source ↗
“the floor tiles in the bathroom have an extremely rough surface. This makes trying to wipe them down with a mop really hard as the mop continues to "stick" to the floor because of all the friction.”source ↗
“I don't want to end up on my hands and knees every week scrubbing away at them but I don't think that wrestling with the mop each week is a long-term solution either :(”source ↗
“I'm looking for how to best approach doing a deep clean and de-greasing some brickwork flooring.”source ↗
“Over the years their operations have heavily stained and discolored the bricks, primarily from grease, fryer oil, trash, food, etc.”source ↗
“I'm concerned about using too harsh of chemicals which may damage the bricks, or anything high pressure as it may remove the sand between the joints.”source ↗
“I'm just frustrated by how much dust it collects.”source ↗
“It is SO ROUGH. The stones and the mortar or grout or whatever latch on to every single dust particle that floats through our house. A feather duster does nothing. Damp cloths don't seem to do anything but catch on the rough parts and piss me off.”source ↗
“I have no idea how to clean these very thick (what to me looks like) mineral buildup in my Bathroom and Kitchen sinks.”source ↗
“I read that I shouldn’t use CLR or similar products to not damage the stone, but everything else I tried didn’t even come close to getting rid of: scrubbing, soap, other Ph neutral products such as Bar Keepers Friend Granite & Stone Cleaner.”source ↗
“I just use dawn dish soap and a scrub brush, but I can’t get the walls/corners clean. Any tips?”source ↗
“What do we think? I'm a renter, but the grout in between the tiles kinda piss me off. What's the move, friends?”source ↗
“These pictures are AFTER I CLEANED. I gave the stones a very quick scrub with some soap and water, let it sit for 10 minutes and then power washed them. They look better than when I started, but I'd like them cleaner if possible.”source ↗
“What would be a way to remove, and what would be a safe option for a dispenser that won’t stain the counter?”source ↗
“The vanity is “engineered stone”, according to the spec sheet I have (relatively new install). I have already seen rings etched into the counter from what I suspect was left by my skin toner (very acidic); so I fear vinegar will not work.”source ↗
“I just moved into a house with this stone floor. I don’t know what type of stone it is, how to clean it, or if it should be sealed.”source ↗
“Any tips are welcome I have no idea what I’m doing!!”source ↗
“I read that Vinegar can potentially damage stone countertops. Did I read something incorrectly?”source ↗
“Even the brownish part that’s circled? That’s what worries me”source ↗
“It was not like that when we moved in 5 months ago, so I figured it was a cleaning issue.”source ↗
“Tried this, doesn't get to the crevices!”source ↗
“A lot of this dust has been caked on for years”source ↗
“Although it’s beautiful, I ripped an entire wall made out of this stuff, because cleaning it was a nightmare and a giant dust magnet.”source ↗
“How to clean this without damaging it? The grout between the stone does seem to be a bit fragile.”source ↗
“I'm trying to figure out the best way to clean this growth off of the gas fireplace in my new house. I'm not exactly sure if vinegar is ok because I don't know what material this is.”source ↗
“My apartment is literally over a hundred years old. What’s the best way to clean this tile and grout? It feels like stone.”source ↗
“My partner placed a suitcase on our countertop for a second and when shifting it, a hinge or something on the back of it scratched the countertop.”source ↗
“How would you guys repair this? Is this even doable solo or should we just accept defeat and have the countertop professionally refinished?”source ↗
“Hello, I was wondering if I would be able to clean these pillars off with something like CLR”source ↗
“I want to clean the exterior stone of our home, how can we do that without damaging it? I’ve seen mixed info on best approach and plenty of warnings about damaging the mortar.”source ↗
“This is the first place my mind went, but I also saw warnings about it damaging the mortar. That sounds terrible!”source ↗
Where this came up
People with this problem also raised
- 29Unexplained dry streaks on new quartz countertops
- 2Water stains on marble floor spreading after leak
- 17How to fix white spots on a shower floor finish
- 3Why does tile look dirty after cleaning?
- 10How to get stubborn black mold off exterior brick
- 10How to clean a stained, textured shower pan when bleach and scrubbing fail