Whole-house repiping
New supply lines from the main shut-off to every fixture, planned to keep wall openings small.

Photo by Zoshua Colah on Unsplash
Low water pressure, rusty water or leak after leak? We replace old galvanized and corroded water pipes with new copper or PEX, for one room or the whole house.
Many homes in York, Hanover and the older boroughs around them still run on pipes that are decades old.
New supply lines from the main shut-off to every fixture, planned to keep wall openings small.
Replace just the bad section, like one bathroom, the kitchen or the basement runs.
Old steel pipes rust from the inside and close up. We replace them with copper or PEX.
When the pipes themselves are the cause, new lines bring the pressure back.
Small leaks in old copper that keep coming back are a sign the pipe is wearing thin.
The line from the street to the house. See our water line repair service.

Both are common for home water lines. Here is how they compare.
| Copper | PEX | |
|---|---|---|
| What it is | Rigid metal pipe | Flexible plastic pipe |
| Install | More fittings and soldered joints | Bends around corners, fewer fittings |
| Wall openings | Often more | Often fewer, since it can be pulled through |
| Freezing | Can split when frozen | Stretches a little, but can still burst |
| Best for | Exposed runs and some fixture connections | Most whole-house repipes |
For most whole-house jobs, PEX is the practical choice because it needs fewer joints and fewer wall openings. Copper still makes sense where pipe is exposed, near the water heater, or where you simply prefer metal. Many homes end up with a mix of both. We recommend what fits your house and explain why. Pipes that run through cold spaces need protection either way. Check tonight's risk with our free pipe freeze checker, and if a pipe has already split, call our burst pipe repair service.
Most of the job happens down in the basement or crawl space, where the main lines run. Upstairs, we reach the bathrooms and kitchen through closets, cabinets and small openings in the drywall. Many homeowners stay in the house while we work, since the water is only off while each section is tied in. Before we start, we walk you through the route, where the openings will be and how long each part should take, so there are no surprises.
Replacing pipes is also a good time to look at an old water heater. See our water heater replacement service.

Common signs are low water pressure at many faucets, rusty or brown water, leaks that keep showing up in different places, and old galvanized steel pipes. One leak usually means a repair. Leak after leak in old pipes usually means it is time to repipe.
Copper is rigid metal pipe that has been used for decades. PEX is a flexible plastic pipe that bends around corners, needs fewer fittings and is often quicker to put in. Both are common for home water lines. We explain the trade-offs for your home before you choose.
No. We plan the route to use basements, crawl spaces and closets where we can, and open small access holes in the walls where we must. Those openings are patched afterward.
Yes. If only one section has old galvanized pipe, or one bathroom keeps leaking, a partial repipe of that area may be all you need.
Usually you have water for most of the job. We tie the new lines in section by section, and the water is only off for short periods while we connect them.
Many older homes in York and the boroughs around it still have galvanized steel water pipes. These rust from the inside and slowly close up, which lowers pressure and causes leaks. Not every older home needs it, but it is worth checking.
Plumbing problem right now?
Tell us what is going on and we will get a plumber headed your way anywhere in York County.