Slab Leak Detection & Repair
Locate and fix a leak under the concrete slab that many St. Pete homes sit on.
Leaks and water lines
Whole-Home Repiping in St. Petersburg, FL
When pinhole leaks keep appearing, water runs brown or pressure fades, patching one pipe at a time stops making sense. Repiping replaces the supply lines through the whole house.
Ask for a quote that spells out materials, wall repair and permits.
Why people repipe
- Repeated leaksA new pinhole every few months in different places.
- Discolored waterBrown or rusty water when a tap has not been used.
- Weak flowLow pressure that gets worse over time.
When repiping makes sense
One leak is a repair. Several leaks within a year or two, in different parts of the house, mean the pipe itself has reached the end of its life. At that point each patch costs money and opens a wall, and the next leak is only a matter of time.
Repiping is also worth considering when a house still has pipe that is known to be a problem. Galvanized steel narrows with rust and loses pressure. Polybutylene, a gray plastic used in many homes from the late 1970s through the mid 1990s, can fail at its fittings. Copper can develop pinholes depending on water chemistry.
Pipe materials
PEX is flexible plastic tubing that can be run in long sections with fewer joints, which means fewer places to leak and less opening of walls. Copper is rigid, long-lived and has been used for generations. CPVC is a rigid plastic that is used in some homes, though it can become brittle with age.
Each has trade-offs in cost, installation, longevity and how it behaves in your water. Ask the plumber why a certain material suits your house, and what the manufacturer says about warranty and approved fittings.
In St. Pete
Older houses, newer lines
St. Petersburg has many homes built before plastic supply lines were common, and some still run on galvanized steel or early copper. In those houses, repiping often goes hand in hand with a closer look at the main water line and the pressure regulator.
In newer subdivisions, repiping is less common, but homes that used polybutylene may need it. A plumber can tell what is in the walls from the attic and from the connection at the water heater.
Cost
What affects the price of repiping
Repiping is one of the larger plumbing projects in a house, and the price depends on a short list of things.
Compare quotes on the same basis: same material, same scope and the same repair work.
How the project goes
The plumber maps the existing pipe, plans the new routes and shuts the water off at the main. New lines go in through attics, wall cavities and floors, and small access openings are cut in drywall where needed. The old pipe is disconnected and either removed or left capped inside the walls.
A pressure test checks the new lines before the walls are closed up. Most jurisdictions need a permit and an inspection for a whole-house repipe, and a licensed contractor normally pulls it.
Expect water to be off for part of the day or longer, depending on the size of the house. Ask for a plan that gives you water at night, and ask who handles the drywall patching and paint.
Living through it
Plan for noise, dust and furniture moved away from walls. A good plumber covers floors and keeps the work area tidy, but there will be holes in drywall that need patching. Patching and painting may be a separate trade or a separate line in the quote.
Once the work is done, the water should run clearer and the pressure should return to normal. If the pressure is still low, ask about the pressure regulator and whether the line from the meter needs attention.
Repipe signs
Signs old pipes are near the end
Pipes rarely fail all at once. Look for a pattern.
Repair a section or replace the system
Some owners ask about replacing just the pipe to the house, others want the whole house done once. The deciding factor is how much good pipe remains. A contractor can show you the pipe in several places and explain what they see.
Galvanized and CPVC lines are the types callers raise most, and both have known aging patterns. Ask what material is installed now, what the new material will be and how long the project takes.
Related services
Water Line Repair & Replacement
Repair or replace the pipe that carries water from the meter into the house.
Leak Detection
Find a hidden leak behind a wall, under a floor or between the meter and the house.
Common questions
Repiping questions
A typical house can take a few days, depending on size and access. The water is not off the whole time, but you will have interruptions. Ask for a schedule before you commit.
Most people stay, though they plan for the noise and for periods without water. Some choose to stay elsewhere for a night or two, especially with small children or pets.
Neither is better in every house. PEX is faster to install and needs fewer joints, while copper has a long track record. The right choice depends on your water, your budget and the installer.
It can, when the cause is clogged or corroded pipe. Low pressure can also come from the main line, the regulator or the city supply, so a plumber should check those first.
Yes. It is one of the common reasons for a repipe. Ask the contractor what material they recommend and why.
Yes, a section can be replaced on its own. If the interior pipe is also old, ask for a quote that covers both.
Materials, labor, permit, wall repair and cleanup. Ask for each piece in writing.
Tired of patching leaks?
Call and describe where the leaks have been and how old the house is. The dispatcher can set up a conversation with a local contractor.