A burst pipe can put a large amount of water into your home in a short time, and the first few minutes decide how much damage you end up with. This guide walks you through exactly what to do, in order, from closing the valve to calling for help. If water is flooding your home right now, skip the reading and call our emergency leak repair team at (972) 483-9014.
When a pipe bursts, shut off the main water valve first. Then check for electrical danger, open faucets to drain the pressure, move belongings out of the wet area, take photos and call a licensed plumber. Never touch electrical items in standing water. In Plano, call right away, because hidden water spreads fast and soaks into floors and walls.
The First 10 Minutes at a Glance
Save this on your phone. If you remember nothing else, remember the order.
| When | What to do | Why it matters |
|---|---|---|
| Minutes 0 to 2 | Close the main water valve | Stops the flow into your home. |
| Minutes 2 to 4 | Check for electrical danger | Water and electricity are a dangerous mix. |
| Minutes 4 to 5 | Drain the pipes and turn off the water heater | Relieves pressure and protects the heater. |
| Minutes 5 to 8 | Protect your home and belongings | Limits damage while help is on the way. |
| Minutes 8 to 10 | Document the damage and call a plumber | Helps the repair and your insurance claim. |
Step 1: Close the Main Water Valve (Minutes 0 to 2)
Every minute the water runs, the damage grows, so this comes first. The main valve controls all water entering your home. In many Plano homes it sits in a box near the street at the water meter, near the water heater, in a garage or utility closet, or on an exterior wall where the water line enters the house. A round wheel handle closes clockwise. A lever handle closes with a quarter turn, until the lever sits across the pipe. Do not force a stuck valve, because it can break and make things worse. If the valve will not close, tell the plumber on the phone right away. If you do not know where your valve is, read our guide on how to find your main water shutoff valve in Plano and learn it before an emergency.
Step 2: Stay Safe Around Electricity (Minutes 2 to 4)
Water and electricity do not mix. If water is dripping near outlets, light fixtures, appliances or the breaker panel, treat the area as dangerous. Do not walk through standing water to reach a panel or touch any electrical device. If you can reach your breaker panel while standing on a dry surface, turn off the circuits for the wet area, or the main breaker if you are unsure. If the panel is in the wet area or water is coming through a light fixture, stay away, leave the room and call an electrician or your electric utility. If a ceiling is bulging, sagging or dripping heavily, keep everyone out from underneath it. If anyone is in danger, call 911.
Step 3: Drain the Pressure (Minutes 4 to 5)
After the main valve is closed, open the lowest faucet in the house and a few others, cold first and then hot, to drain the water still in the pipes. Flush toilets once or twice. This relieves pressure on the damaged pipe and reduces how much water can leak out. Then turn off your water heater following the manufacturer’s instructions: switch off an electric heater at the breaker only if it is safe, or set a gas heater to the pilot or off position. This keeps the tank from running without water.
Step 4: Protect Your Home and Belongings (Minutes 5 to 8)
Move rugs, electronics, books, papers and valuables away from the wet area, and lift furniture legs off soaked floors with plastic or foil if you can. Soak up standing water with towels and a mop. A wet and dry vacuum can help, but plug it into a dry outlet away from the water. Open windows or run fans if the weather allows, and keep children and pets out of the wet area. Do not try to dry everything at once. The goal for now is to limit the spread while help is on the way.
Step 5: Document Everything (Minutes 8 to 10)
Before you clean up, take photos and a slow video of the burst pipe if it is visible, the water, the damage and the items affected. Write down the time you found the leak and your water meter reading. Keep receipts for anything you buy or pay for, including cleanup supplies, repairs and any temporary lodging. This record helps your plumber understand what happened and helps your insurance claim later.
Step 6: Call a Licensed Plumber
Once the water is off and the area is safe, call for help. Tell the plumber where you see water, when it started, whether the water is hot or cold and whether you could close the main valve. Leak Fix Pros Plano TX answers 24/7, including nights, weekends and holidays, and our emergency leak repair service can fix the failed line once the leak is located. If you cannot see where the water is coming from, our emergency leak detection finds the source without tearing into your home. Please do not attempt a permanent repair yourself. A quick patch can fail later and cause a second flood.
What Not to Do When a Pipe Bursts
- Do not ignore a small leak or wait to see if it stops
- Do not touch electrical items or breakers while standing in water
- Do not use chemical drain cleaners on a leaking line
- Do not break into walls or concrete to look for the leak on a guess
- Do not leave standing water sitting on floors and carpet
- Do not rely on tape or a clamp as a permanent fix
Signs a Pipe Has Burst When You Cannot See It
A burst pipe is not always dramatic. Look for sudden low water pressure, the sound of running water when everything is off, a water meter that keeps moving, damp or stained walls and ceilings, warm spots on the floor, soggy ground in the yard or a bill that jumps for no reason. If you notice one of these, close the main valve and call for help rather than waiting to see if it gets worse.
Why Pipes Burst in Plano Homes
Plano grew quickly from the 1970s through the 1990s, and many homes from that era still have original copper supply lines. Those pipes are decades old, and hard water slowly thins the metal from the inside. Some homes built in the 1980s have polybutylene piping, which can become brittle and break over time. Blackland clay swells when wet and shrinks when dry, moving the ground around buried and slab pipes, and a hard freeze, like the deep freeze of February 2021, can push weak pipes past their limit. High water pressure adds more stress. In North Texas, a pipe that looks fine one day can fail the next, which is why knowing these steps ahead of time matters.
After the Emergency: Dry Out and Call Your Insurer
Once the pipe is repaired, drying is the next race. Remove standing water, run fans and a dehumidifier and open windows when possible. Mold can begin to grow within a day or two on damp materials, so keep checking baseboards, carpet edges and drywall. For large losses, ask your insurer about a water mitigation company. Call your insurance company early. Many Texas homeowner policies cover water damage from a sudden burst, but coverage differs by policy, and slow leaks are often treated differently, so read yours and ask what documentation they need. Learn more about our Plano leak repair team at Leak Fix Pros Plano TX.
How to Prevent the Next Burst Pipe
Know where your main valve is, insulate exposed pipes in garages and attics, disconnect hoses before cold weather and keep your home warm during a freeze. For a full checklist, read our guide to preparing your plumbing for a Texas freeze. You can find more homeowner guides on our blogs page.
FAQs
What is the first thing to do when a pipe bursts in your house?
Shut off the main water valve. It stops the flow to the entire home and limits damage right away. After that, check for electrical danger, drain the remaining pressure by opening faucets, protect your belongings and call a licensed plumber. If you cannot find or close the valve, tell the plumber on the phone immediately.
Should I turn off the electricity after a pipe bursts?
Only if you can do it safely. If water is near outlets, appliances or the breaker panel, do not walk through standing water or touch electrical items. If you can reach the panel from a dry spot, turn off the circuits for the wet area. If you cannot, stay away and call an electrician or your electric utility. If anyone is in danger, call 911.
Should I open faucets after shutting off the main water valve?
Yes. After closing the main valve, open the lowest faucet and a few others, cold first and then hot, to drain the water left in the pipes. Flush toilets as well. This reduces pressure on the damaged section and limits how much water can leak out while you wait for help.
Does homeowners insurance cover a burst pipe in Texas?
It depends on your policy. Many Texas homeowner policies cover water damage from a sudden and accidental burst, such as ruined flooring and drywall, but they may treat the repair of the pipe itself and slow leaks differently. Take photos, keep receipts, call your insurer early and ask what they cover and what documentation they need.
How do I find a burst pipe I cannot see?
Close the main valve and check your water meter. If the meter keeps moving with everything off, water is escaping somewhere. Look for stains, damp walls, warm floor spots, soggy ground in the yard and sounds of running water. If you still cannot find it, call a plumber who can locate the leak without opening walls or floors, such as our emergency leak detection team.
