What is a burst pipe?
A burst pipe is a water supply pipe that has split open or separated at a fitting and releases water under full household pressure. Lancaster homeowners call a burst pipe a pipe break, a broken water pipe or a pipe leak.
A burst pipe keeps leaking until the water is shut off, because a supply pipe stays under pressure even with every fixture closed.
What are the 7 signs of a burst pipe?
The 7 signs of a burst pipe are listed below, from the most common to the least common.
- Spraying or pooling water collects under a sink, in the basement or along a wall.
- Ceiling leaks show as drips or a bulging stain below a bathroom or a supply line.
- Wet wall spots show as soft drywall, bubbling paint or a damp smell along a pipe run.
- Sudden low water pressure follows a break, because escaping water lowers the pressure at the faucets.
- Running water sounds come from the walls with every fixture off.
- Water meter movement shows on the dial while no water is in use.
- High water bills follow hidden leaks, and household leaks waste nearly 10,000 gallons of water a year in the average home, according to the EPA WaterSense program.
Water where it does not belong? Call a plumber before it spreads.
Call (607) 305-8020What are the 5 causes of burst pipes?
The 5 causes of burst pipes in Lancaster homes are listed below.
- Freezing splits pipes in crawl spaces, garages and outside walls, because water expands by about 9% when it turns to ice.
- Corrosion wears through old galvanized steel and thin copper pipe from the inside, a common problem in older city row homes.
- High water pressure strains joints, and plumbing codes require a pressure reducing valve when street pressure is above 80 PSI.
- Water hammer from fast-closing valves sends shock waves that loosen fittings over time.
- Physical damage from nails, screws and digging punctures pipes in walls and yards.
How does a plumber repair a burst pipe?
A plumber uses the 6 steps below to repair a burst pipe.
- Shuts off the main water valve and opens the lowest faucet to drain the line.
- Finds the break, opening drywall only where the pipe is hidden.
- Cuts out the damaged section of pipe.
- Joins new copper or PEX pipe with soldered, crimped or push-fit fittings.
- Restores water and checks the repair and nearby joints for leaks.
- Checks other exposed pipes for freeze or corrosion damage.
How much does burst pipe repair cost in Lancaster, PA?
Burst pipe repair in Lancaster, PA costs $200–$3,000, with an average cost of $500, according to HomeAdvisor. The burst pipe repair cost depends on 3 factors: the pipe location, the pipe material and the time of the call.
Typical prices for 6 burst pipe jobs are shown in the table below.
| Burst pipe job | Typical price |
|---|---|
| Burst pipe repair | $200–$3,000 |
| Emergency call-out fee | $100–$300 |
| Pipe in a kitchen wall | $150–$500 |
| Pipe in a bathroom | $150–$800 |
| Pipe in a basement | $200–$600 |
| Thawing a frozen pipe | about $100 |
Source: HomeAdvisor national cost data, 2025–2026. Ranges are what most homeowners pay; your plumber gives the price for your job before work starts.
Want to know what your repair costs? Call a local plumber.
Call (607) 305-8020Related plumbing problems and next steps
What should you do first when a pipe bursts?
The first thing you should do when a pipe bursts is close the main water shut-off valve, which sits next to the water meter in most Lancaster basements. The full checklist for a burst pipe, with the power and insurance photo steps, is in the guide on what to do when a pipe bursts in the house.
Water in a ceiling or near electrical outlets needs the breaker for that area switched off before anyone enters the room.
What other pipe repair services are available?
The 4 other pipe repair services available are listed below.
- Frozen pipes split in winter before they burst, and frozen pipe repair in Lancaster thaws the lines safely.
- Repeated leaks in old galvanized pipe point to repiping, and repiping in Lancaster replaces every supply line in the house.
- Emergency calls at night go to an emergency plumber in Lancaster.
- Burst pipe calls from ZIP 17022 go to burst pipe repair in Elizabethtown.
Frequently asked questions
Can I fix a burst pipe myself?
No, you can fix a burst pipe only for a few hours. A repair clamp or pipe tape slows the leak, and a plumber has to cut out the damaged section and replace it.
Does homeowners insurance cover a burst pipe?
It depends on the policy and the cause. Standard homeowners policies cover sudden and accidental pipe bursts and exclude damage from slow leaks or poor maintenance, according to the Insurance Information Institute.
How long does it take a plumber to fix a burst pipe?
It depends on access to the pipe. An exposed basement pipe takes the least time, and a pipe inside a finished wall or ceiling takes longer because the plumber opens and closes the drywall.