A burst pipe moves a lot of water in a short time. A split in a supply line can put hundreds of gallons on the floor before anyone is awake. The damage depends less on the size of the failure than on how long the water runs.
What should I do first when a pipe bursts?
- Shut off the main water valve. It is usually near the water meter, where the line enters the house, or at an outside wall. Turn it clockwise until it stops.
- Open a faucet at the lowest point of the house to drain what is left in the pipes.
- If the water is near outlets, appliances or the electrical panel, turn off power at the panel only if you can reach it dry. Otherwise stay away and call.
- Move valuables and rugs away from the wet area. Do not walk through water near anything electrical.
- Photograph the damage and the failed pipe before anything is moved.
- Call, and tell the plumber where the water is coming from and whether it has stopped.
Water still running? Call now and describe where it is.
CALL A PLUMBER NOW(727) 766-0323If you cannot find or turn the main valve
A main valve that has never been turned may be stuck. Do not force it with a tool that could snap the handle. Look for the meter, and a valve on the utility side. If you cannot stop the water, call. Inside the City of Sarasota, City Utilities can also help with water emergencies on 941-263-6884, option 2. Sarasota County addresses use 941-861-6790 for sewer emergencies, and Manatee County addresses use their own utility.
What failed? Matching the sign to the likely repair
| What you see | Likely cause | Repair |
|---|---|---|
| A split along a straight pipe | Pressure, corrosion or a defect | Replace the damaged section |
| Water at a joint or a fitting | A failed connection | Remake or replace the fitting |
| A pinhole spray in copper | Corrosion from the inside | Replace the section, and check the rest of the run |
| Water with no visible source | A pipe inside a wall, ceiling or slab | Locate it first. See pinpointing where the water escapes |
Ask the plumber what caused it. A split from a single cause is a single repair. A cluster of pinholes on the same line suggests the whole run is failing, and replacing the whole run becomes a question to ask.
What the repair involves
- Finding the failure: it may be visible, or it may need tools to locate behind a wall or under a floor.
- Cutting out the damaged section and replacing it with new pipe and proper fittings.
- Restoring pressure slowly, then checking every connection while the line is under pressure.
- Opening and patching the wall, ceiling or floor if the pipe was concealed. Ask whether patching is in the price.
Permits
The City of Sarasota Building Division's guideline exempts repairing a leak when no pipes, valves or fixtures are replaced or rearranged, and treats replacing concealed pipe as new work needing a permit and inspection. A small repair may fall on the exempt side and a longer replacement may not. Ask your plumber which applies. The City Building Division is at 941-263-6494, and Sarasota County Building is at 941-861-5000.
Pipes in walls, ceilings and under the floor
A burst pipe you cannot see is harder to deal with. Water may travel along framing and appear far from the source, and a ceiling that bulges is holding water that may fall without warning. Keep people out from under it and call.
- In a wall: the plumber will locate the failure, then open the wall at that point.
- In a ceiling: water may have collected above drywall. The plumber or the drying crew will decide whether to open it safely.
- Under a floor or slab: the line needs to be found first. See a leak beneath the floor for what that involves.
Cleanup, drying and insurance
The repair stops the water. It does not dry what the water soaked. Standing water, wet drywall and soaked pad need attention quickly. See water damage cleanup and drying for what that involves and for the separate number to call.
Call your insurer early. Keep the photos, the failed pipe if you can, the plumber's written report and every receipt. Coverage depends on the policy and the cause, so ask rather than assume.
If the failure was a joint, ask whether the same type of joint appears elsewhere on the line. A single bad fitting is a single repair, but a batch of them from the same installation is a pattern worth knowing about.
Prevent the next burst: main valve test, supply lines, shutoffs
- Know where the main valve is and test it once a year, so it turns when you need it.
- Replace braided supply lines to toilets, sinks and washers when they show wear.
- Watch the water bill. A quiet increase is often the first sign of a slow leak.
- Ask about a shutoff valve for each bathroom and for the water heater, so one failure does not mean the whole house is shut off.
What cannot wait during a burst pipe
- Call now: any running water you cannot stop, water near electrical equipment or a sagging ceiling.
- Call the same day: a leak you have stopped by closing the main, so the repair can be made and the water turned back on.
- Call soon: a small spray or drip you have isolated with a valve.
For what tends to change the cost of a pipe repair, read what drives pipe repair pricing.
Water running right now?
Shut the main if you can reach it, then call. If you cannot find it, say so and the plumber will talk you through.