06/03/2026
Sometimes we get called into jobs where the problem isn’t just one bad fitting or one clogged drain — it’s the whole layout working against the system.
This commercial laundry drain had a few issues that needed to be corrected. The original 4” PVC line had too many tight turns, not enough support, and it was dumping into a floor drain instead of being properly tied into the sewer main.
On top of that, the inspector also had concerns with the way the piping was run in front of the electrical panel. That area needs to stay clear and accessible, and plumbing should never create problems for electrical access or future service.
Laundry discharge moves a lot of water, so the piping needs to be pitched right, supported right, accessible, and routed in a way that actually makes sense. When corners get cut, it usually turns into backups, odors, clogs, failed inspections, and more money spent later.
We cleaned this one up, rerouted the drain properly into the 4” sewer main, added solid hangers, long-sweep fittings, and cleanouts for future service.
A lot of the best plumbing work gets hidden above ceilings and behind walls, but it makes a big difference when it’s done right.
Do it once. Do it right.
Off Grid Mechanical LLC
Serving Aroostook and beyond
207-254-7398