What to do if your water heater explodes?
Asked by: Mrs. Aylin McKenzie Jr. | Last update: July 24, 2025Score: 4.3/5 (73 votes)
What happens if your water heater explodes?
The water from the explosion is scalding hot and can leave you with burns. Finally, the water heater is made of metal, which can turn into dangerous shrapnel in an explosion. Any one of these things would be dangerous on its own; together, they are an absolute disaster. The explosion also causes property damage.
What happens when a water heater pops?
If you have a gas water heater and it pops when heating, that means that there is a residual layer of minerals on the bottom and the pops are the air bubbles breaking through. Basically, it means you need to replace the heater and then remember to flush it out every six months. It's too late for this one.
Is a broken water heater an emergency?
Like with a burst pipe, you'll want to urgently handle a leaking water heater. First, turn off the water, then shut off the unit at the circuit breaker. Once you've shut off the water heater and cleaned up any visible water, call a professional technician for an emergency service.
Does homeowners insurance cover water heater explosions?
A water heater explosion can cause significant damage to your home, and thankfully, most homeowners insurance policies do cover such events. However, the coverage may be subject to certain conditions, such as proper maintenance and adherence to safety codes.
What To Do If You Have A Leaking Or Burst Hot Water Heater
Will homeowners insurance pay for a new water heater?
If your water heater unexpectedly bursts or leaks, the water damage caused by the leak will usually be covered by homeowners insurance. However, repairs or replacement of the water heater itself will not be covered.
How much will insurance pay for water damage?
The amount insurance will pay for water damage depends on the terms of your policy, the cause of the damage, and the extent of the loss. Typically, homeowners insurance covers sudden and accidental water damage, such as from a burst pipe, up to the policy limits minus any deductibles.
Can I take a shower if my water heater is broken?
Another option during the warmer weather is a solar or camp shower. These are relatively simple items: You fill them with water (typically about 5 gallons or so), then leave them out in the sun to warm up. When you're ready for a shower, you hang them up and let gravity do its thing.
How often do water heaters rupture?
According to the Insurance Institute for Business & Home Safety, the average storage-type water heater only lasts about 10 years. By the 9-year mark, more than 40 percent have burst, and just 6 years after setting up your new model, there's still a 15 percent chance it will explode all over your basement.
Who is responsible for water heater?
What repairs are landlords responsible for in California? As a landlord, your responsibilities in California include: Fixing leaking pipes and faulty water heaters.
How do you fix a burst water heater?
- Stop the water flow. First things first: stop the water from flowing. ...
- Turn off the power. ...
- Contact a plumber. ...
- Start the cleanup process. ...
- Contact a trusted restoration company. ...
- Sediment build-up. ...
- Excess pressure. ...
- Corrosion.
How much does it cost to flush a water heater?
The national average cost to flush a water heater is $160, but prices can vary in increments based on the tank size. A 30-gallon tank will cost between $90 and $120 on average, while a 70-gallon tank could cost anywhere between $180 and $250.
What causes a water heater to pop a breaker?
The most likely causes are: Burnt out heating element. Bad thermostat. Wiring/electrical problem.
What sound does a hot water heater make before it explodes?
Your Water Heater Is Banging or Rumbling
When this sediment interacts with the heating elements, it creates those little mini-explosions you are hearing.
How to prevent a water heater explosion?
- Ensure your heater's pressure relief valve is fully functional, replace if faulty.
- Always keep your heater's temperature at 120-125 degrees. ...
- Ensure your heater is serviced and cleaned out once every year.
- Always ensure your plumber is a licensed professional.
How do you know if your hot water heater busted?
If your water heater is leaking around the seams, the tank may need to be replaced. If the temperature/pressure relief (TPR) valve is dripping and pooling around the bottom of the tank, that could be a sign of dangerous pressures developing inside the tank.
Is a popping water heater an emergency?
When this happens, you can usually solve the problem by flushing the water tank out. However, if banging, cracking, popping, or rumbling noises persist, you should call a technician, as you may be experiencing a more complicated and dangerous issue in the tank, potentially requiring you to replace your whole system.
How rare are water heater explosions?
Thanks to modern safety features and regulations, water heater explosions are rare. In 2022, 108 incidents involving hot water heaters were reported to the United States Consumer Product Safety Commission.
What happens when a water heater bursts?
It can stay heated long after the water has leaked from the tank. This can waste energy and in the worst-case scenario, start a fire. The heating element normally shuts itself off after the water reaches a certain temperature, but if your tank burst because of a faulty thermostat, it probably will not shut itself off.
Does homeowners insurance cover a broken water heater?
Home Insurance Doesn't Usually Pay for Water Heater Repairs
Home insurance may cover a water heater damaged by an event covered explicitly in the insurance policy, such as a fire. Additionally, insurance policies often cover house damage caused by an unexpected water heater leak.
Can I do laundry with a broken water heater?
You can still run appliances like your washing machine or dishwasher, flush your toilet, and use your shower, sink, or garden hose. However, you will have a limited supply of cold water since your water supply is no longer being heated.
What should you never do with a hot water heater?
For an electric heater, trip the circuit breaker; for a gas heater, shut off the gas. NEVER go near the water heater to try to relieve the pressure yourself. NEVER add cool water to the tank. And NEVER try to cool it by spraying it with a hose.
Should I call insurance for water damage?
Call your insurance agent and report the claim. If needed, hire a professional water damage clean-up company. Determine if you need to leave the home. Take photos of the damaged area and any damaged possessions.
Will my homeowners insurance go up if I file a water damage claim?
Understanding Homeowners Insurance Premium Increases
Different claim types carry varying levels of risk, influencing how much your insurance costs might adjust. Insurers often view water damage as a precursor to more problems down the line, prompting them to raise premiums due to increased apprehension.
Does State Farm cover water damage?
Typically covered: losses caused by water abruptly leaking from a pipe inside the home, frozen/burst pipe if reasonable care is used to maintain heat in the home, water backing-up through a sewer or drain (with Back-up of Sewer or Drain endorsement) and water damage to your home caused by ice dams.