Did I install this plumbing right or is it going to leak?
DIY plumbing work often triggers anxiety because everyday you see pictures of mistakes online and worry about getting stuck without water. This constant second-guessing stops people from tackling repairs themselves or leaves them paralyzed by the fear of opening up a can of worms they cannot put back together.
Core Friction Pattern
Analysis of 12 peer accounts across online developer and community forums reveals that “Did I install this plumbing right or is it going to leak?” repeatedly surfaces due to edge-case mismatches between standard defaults and real-world environments. Standard troubleshooting frequently falls short, compelling practitioners to develop custom workarounds.
+26 alternative community-tested workarounds cataloged below.
What the numbers show
Counted from the threads quoted below. How we count
- Most of it landed at once — the busiest month was October 2026, with 9 people.
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.
Did I install this plumbing right or is it going to leak?
- 1Posting pictures of the installation online to ask for expert validation from a community.Did this help you?
- 2Watching YouTube tutorial videosDid this help you?
- 3Consulting online forums for advice before startingDid this help you?
- 4Hiring a professional plumberDid this help you?
- 5asking for feedback on online forums like RedditDid this help you?
- 6consulting local plumbing codesDid this help you?
- 7Turning off the water to the house while decidingDid this help you?
- 8Using a vibrating saw or close cutters to avoid shattering brittle pipeDid this help you?
- 9Sanding the pipe down and using a coupling to repipe the areaDid this help you?
- 10Paying the professional plumber's feeDid this help you?
- 11Posting photos of the work on online forums to get free feedback from professional plumbers.Did this help you?
- 12Tearing down and rebuilding the installation repeatedly based on internet critiques.Did this help you?
- 13Cutting out the leaking section and gluing in new PVC pipe and fittings.Did this help you?
- 14Adding hangers or straps to support the weight of the unsupported pipes.Did this help you?
- 15Calling a professional plumber for a quote to avoid causing further damage.Did this help you?
- 16Posting photos of the completed repair to online forums for validationDid this help you?
- 17Installing water alarms to catch potential leaks earlyDid this help you?
- 18watching a YouTube videoDid this help you?
- 19asking online forums to identify the broken partDid this help you?
- 20Posting photos of the construction to online forums to get professional opinionsDid this help you?
- 21Asking on forums for step-by-step instructionsDid this help you?
- 22Buying specialized tools like a hub saverDid this help you?
- 23Applying ABS glue directly to the leak as a temporary hackDid this help you?
- 24Using a fernco fitting to avoid replacing the entire sectionDid this help you?
- 25Hiring a professional plumber to handle repairs in tight or complicated spaces.Did this help you?
- 26Retracing and mapping out the bathroom pipe layout to confirm the exact source before acting.Did this help you?
- 27Adding the plumbing fixture further down the joist line where there is better access.Did 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 have never called a plumber before and don’t want to get wrecked with a huge bill. Had the crazy idea to DIY it. Is that a bad idea?”source ↗
“I am comfortable working with power tools, but never done anything plumbing related.”source ↗
“Im pretty handy, but just don't know the process.”source ↗
“I have a leak from a laundry sink right here. Would I have to replace both unions at each end of this piece, or be able to couple it and replace the left side?”source ↗
“I believe this connection is my shower, and I am missing a p trap and getting sewer smells on occasion.”source ↗
“How DIY friendly is this to put in a p trap for the down pipe.”source ↗
“Paranoia mostly. Also every day I see pictures people post and read the reasons they got it wrong. Just double checking is all.”source ↗
“Do I need to call plumber or fix myself. How it will be ?”source ↗
“But isn’t the issue that it’s like not level and nothing is supporting it? Not trying to repeat a crappy diy lol”source ↗
“Like i can fix this myself right? so I want to know if it was possible to fix by myself or I have to hire help.”source ↗
“I know this comes up a million times. But I need to be sure. Is this correct?”source ↗
“My question is, do you think I could likely replace the broken valve myself without a major issue?”source ↗
“I have a pipe wrench and some crescents but yeah I am worried I'll take it halfway apart and won't be able to get it back together and then I'll be without water until a plumber can come out.”source ↗
“I've been out of my depth with some home projects before and it's gone alright, but yeah not sure I want to open this can of worms.”source ↗
“Thanks. Im a helper working on my own so trying to make sure im doing the best i can to get my apprenticeship!”source ↗
“Plumber asks 650 to fix it. I don’t have experience to fix myself”source ↗
“Depending on how old that cpvc is it can either be a cake walk or wtf am I doing I shouldn't have came to work today.”source ↗
“My old supply line broke today (second photo) .”source ↗
“Put in new 9” line. Does that look good or do I need a 12 inch one?”source ↗
“Also how often should I replace these lines so this doesn’t happen?”source ↗
“I paid for “rough plumbing” for my basement for future expansion. I want to know if the builder did what they were supposed to.”source ↗
“What questions should I ask.”source ↗
“For the shower drain I assume it’s in the square section under the gravel?”source ↗
“Probably will just hire it out, but wanted to make sure I wasn't over thinking it.”source ↗
“Also I dont smell sewer often, just intermittently, so it makes sense what you are saying.”source ↗
“Tried to use less fittings this time.”source ↗
Where this came up
People with this problem also raised
- 8Home inspection found plumbing issues but seller says it's fine
- 54Why does my new plumbing still have bad water pressure and risky joints?
- 25How to tell if boiler and plumbing installation was done right
- 3Am I responsible for fixing plumbing work I didn't do?
- 9Busted a pipe trying to fix a drain
- 3Is normal plumbing wear in a new home a leak?