Whole Home Repiping in Salt Lake City, UT

If your home was built before 1985 in the Salt Lake Valley, there's a good chance you have galvanized steel supply pipes behind the walls. Galvanized pipe corrodes from the inside out — decades of Utah's hard water deposits have gradually narrowed the pipe diameter and weakened the walls. The result: low water pressure, rusty water, and pinhole leaks that appear in walls and ceilings with increasing frequency.

Polybutylene pipes (gray or blue plastic, common in homes built 1978–1995) have a different failure mode. The plastic becomes brittle over time, especially at fittings and connections. When polybutylene fails, it often fails catastrophically — not a slow pinhole, but a sudden split. If your home has polybutylene, repiping isn't a question of if, but when.

Modern PEX (cross-linked polyethylene) is the standard for residential repiping. It's flexible (bends around corners without fittings), corrosion-proof, freeze-resistant, and far less expensive to install than copper because it requires fewer connections and routes more easily through existing wall cavities. A full repipe restores your home's water pressure to what it was when the house was new — and often better, because modern PEX has a smoother interior than any metal pipe.

A full repipe sounds like a massive project, but modern PEX and experienced plumbers make it surprisingly manageable. We route new PEX lines through existing wall cavities, attic spaces, and crawl spaces, minimizing drywall cuts. Most 2–3 bathroom homes can be repiped in 2–3 days, with water restored each evening. We patch any necessary access holes, but we recommend having your drywall contractor do the final finish for the smoothest result.