Whole-House Repiping in Montgomery County, PA
Low pressure, rusty water or one leak after another? Licensed local plumbers replace old galvanized, polybutylene and worn copper lines with new PEX or copper.
- PEX or copper, whole house or partial
- Planned to keep wall openings and downtime low
- Every line pressure tested before we finish
How a Repipe Works
A repipe is a big job, but a good plan makes it straightforward.
1. Inspect & Plan
We check your existing pipes, water pressure and layout, then explain what needs replacing and which materials we recommend.
2. Replace the Lines
We run new supply lines through small access openings where possible and keep the water off for as little time as we can.
3. Test & Walk Through
Every line is pressure tested before walls are closed, and we walk you through the finished work.
Signs Your Home Needs Repiping
Many older homes in Montgomery County still have galvanized steel water lines, which rust from the inside and slowly choke off water flow. Polybutylene pipe, used in some homes from the late 1970s to the mid 1990s, is known to fail without warning.
If you are patching leaks every few months, replacing the pipes often costs less than continuing to repair them and dealing with the water damage.
Low Water Pressure
Weak flow at several fixtures at once.
Rusty or Discolored Water
Brown or yellow water, especially in the morning.
Repeated Leaks
Pinhole leaks in copper or leaks at old joints.
Old Pipe Materials
Galvanized steel or polybutylene supply lines.
Not sure what pipes you have? Look where the water line enters the house: gray threaded metal pipe is usually galvanized; gray or blue flexible plastic may be polybutylene.
PEX vs Copper Repiping
We repipe with PEX or copper and help you choose. PEX is flexible, handles freezing better and needs fewer fittings, which usually means fewer wall openings. Copper is rigid and long-lasting and suits exposed runs.
We can repipe the whole house or just the worst sections, such as the main line, a bathroom or the kitchen.
PEX Repiping
Flexible, fewer fittings, fewer wall openings.
Copper Repiping
Rigid and durable, good for exposed lines.
Partial Repipes
Main line, one bathroom or the kitchen.
New Shut-Off Valves
Main and fixture valves that work when needed.
Have the main shut-off valve replaced during a repipe. Old valves often stick or fail right when you need them.
Repiping Older Homes in Montgomery County
Boroughs like Royersford, Pottstown, Norristown and Phoenixville have many homes built long before modern plumbing materials, and original galvanized lines in these homes are often near the end of their life.
A few things to plan before a repipe.
Shut off the main valve and call (610) 489-2717. We answer 24/7.
Before You Repipe
- Expect the water to be off for part of each workday
- Clear access to the basement, closets and under sinks
- Ask about the permit for your township
- Decide on PEX, copper or a mix
- Replace old shut-off valves at the same time
- Plan drywall patching for the access openings
What Our Customers Say
“Able to identify and solve problems that other plumbers in the area were unable or unwilling to do.”
Scott H.
“The job was completed quickly, professionally and the communication was superb!”
Avanti customer
“They explained everything to us and let us know exactly what they were doing!”
Avanti customer
Repiping FAQs
Low pressure at several fixtures, rusty water, frequent leaks, or old galvanized or polybutylene pipes are the main signs. We inspect the pipes and tell you whether a full or partial repipe makes sense.
Both last for decades when installed correctly. PEX is flexible, handles freezing better and needs fewer wall openings; copper is rigid and suits exposed runs. We help you choose for your home.
It depends on the size of the house and the number of fixtures. A partial repipe can take a day; a whole house usually takes several days. You get a timeline before we start.
Usually, yes. The water is off for part of the day while we work and back on at the end of the day wherever possible.
Most townships require a plumbing permit for a repipe. Ask when you book and we will plan the job around the inspection.
Call Avanti Plumbing & Drains About Repiping
For a pipe inspection or a repipe anywhere in Montgomery County, call Avanti Plumbing & Drains at (610) 489-2717. We answer 24/7.