Emergency Plumbing
🚨 If a pipe has burst right now: Shut off the main water supply immediately, then call JA Plumbing & Drains at (866) 287-5862. We're available 24/7 for emergency response throughout LA and Orange County.
A burst pipe is one of the most stressful plumbing emergencies a homeowner can face. Water under pressure can cause hundreds of gallons of flooding in a very short time — damaging walls, flooring, electrical systems, and personal belongings. In Southern California, burst pipes can occur year-round from corrosion, aging pipes, physical damage, or extreme temperature fluctuations.
The difference between a manageable repair and a catastrophic loss often comes down to how quickly and correctly you respond in the first few minutes. Every homeowner should know these steps before a crisis occurs.
Step-by-Step: What to Do When a Pipe Bursts
Shut Off the Main Water Supply — Immediately
This is the most critical first step. Your main water shut-off valve controls all water flowing into your home. In most Cerritos and Long Beach homes, it's located near the water meter at the front of the property (often in the sidewalk or driveway), in the garage, or on the side of the house. Turn it clockwise (right) until it's completely closed. If the valve is old or stiff, use a pipe wrench. Know where this valve is before an emergency — never wait until water is flooding to look for it.
Turn Off the Water Heater
Once the main supply is off, shut off your water heater to prevent damage. If you have a gas water heater, turn the thermostat to "Pilot" mode. For electric water heaters, flip the breaker at your electrical panel. Without cold water flowing in, a running water heater can overheat and be damaged — or in rare cases, build dangerous pressure.
Turn Off Electricity in Affected Areas
Water and electricity are a dangerous combination. If water is near outlets, appliances, or light fixtures, go to your electrical panel and shut off power to the affected rooms or the entire home. Do not enter standing water if the electricity in that area may still be on. Safety first — always.
Open Faucets to Drain Remaining Water
After the main water is shut off, open all faucets — both hot and cold — throughout the house. This drains the remaining water from the pipes and relieves any residual pressure in the system, reducing the amount of water that continues to leak from the burst point. Leave faucets open until a plumber arrives and makes the repair.
Call an Emergency Plumber — Right Now
A burst pipe is not a DIY repair. Call a licensed emergency plumber immediately. JA Plumbing & Drains offers 24/7 emergency response throughout Cerritos, Long Beach, Anaheim, Artesia, Cypress, and all of LA County with no overtime charges. The sooner a professional is en route, the faster the repair is made and the less total damage occurs.
Begin Water Removal and Damage Control
While waiting for the plumber, begin removing standing water with a wet/dry vacuum, mops, or towels. Move furniture, electronics, and valuables out of wet areas. Place fans to begin air circulation. The faster you remove moisture, the lower the risk of mold growth — which can begin within 24–48 hours in wet conditions.
Document the Damage for Your Insurance Claim
Before cleaning up, take thorough photos and video of all water damage — walls, floors, ceilings, furniture, appliances, and the burst pipe itself. This documentation is essential for filing a homeowner's insurance claim. Most standard homeowner's insurance policies cover sudden and accidental water damage from burst pipes (but not gradual leaks or maintenance neglect).
Common Causes of Burst Pipes in Southern California
While frozen pipes are the most common cause of burst pipes in colder climates, in LA County and Orange County, burst pipes most commonly result from:
- Aged, corroded pipes — galvanized and cast iron pipes in homes built before 1980 deteriorate from the inside
- High water pressure — water pressure above 80 PSI puts constant stress on pipe joints and fittings
- Tree root intrusion — roots that crack and crush underground pipes
- Physical impact — construction work, accidental nail or screw penetration through walls
- Pipe joint failure — connections that loosen or corrode over decades
- Hard water scale buildup — extreme calcium deposits can block and stress pipes
How to Prevent Future Pipe Bursts
The best emergency is one that never happens. Here's how to reduce your risk:
- Have your water pressure tested — it should be between 40–80 PSI
- Consider a whole-home repiping if your pipes are over 40 years old
- Install a whole-home water shut-off system with leak sensor technology
- Schedule a professional plumbing inspection every 2–3 years for older homes
- Address small leaks immediately — they worsen over time and indicate pipe stress
24/7 Emergency Plumbing in LA County
Burst pipe, major leak, or plumbing emergency? JA Plumbing & Drains is available around the clock. We'll be there fast — no overtime charges.
Call Now: (866) 287-5862