What to Do If Your Water Heater Is Leaking

What to Do If Your Water Heater Is Leaking

A water heater is a common device in modern homes, which continuously and reliably provides us with hot water. Unfortunately, leaking water heaters can be a major inconvenience for residents. Extensive water damage from a leaky water heater can be costly and pose a safety hazard. As soon as a leak is detected, corrective action should be taken to avoid further risk. This article will help you with the steps to take when your water heater is leaking. We’ll also provide tips to prevent future leaks and extend the life of your water heater.

Switch Off the Power Supply

Switch Off the Power Supply

If your water heater is leaking, the first thing you should do is disconnect the electricity source. Turning off the power to a water heater, whether it runs on electricity or gas, prevents the device from burning and creating an electrical danger. If you have one, turn the toggle off that regulates the water heater’s electric line. If your water heater runs on gas, shut off the gas delivery outlet.

Turn Off the Water Supply

Turn Off the Water Supply

Turning off the water flow to the water heater is a good idea after you’ve shut off the electricity. Doing so will keep additional water from entering the reservoir and worsening the breach. Valve shutoffs are usually found near the tank’s top and are operated by rotating the handle clockwise.

Drain the Water Heater Tank

Drain the Water Heater Tank

Next, cut off the water and electricity, and empty the tank. Place the end of a yard line into the discharge spigot near the foot of the tank, and then lead the other end outside or to the sink. Turn the tap all the way off and let the water run out. Remember that even slightly heated water can cause serious injuries, so take caution.

Related Post : Why Is My Water Heater Leaking?

Locate the Source of the Leak

Locate the Source of the Water Heater Leak

Once the tank empties, the machine should be inspected for the leak’s origin. The pressure release valve, the discharge valve, or the tank itself could all be sources of a water spill in a water heater. When inspecting a tank, look for rust or rusting, which may suggest leaks or other damage.

Fix the Water Heater Leak

Fix the Water Heater Leak

Once the leak’s origin has been determined, you or a technician can attempt a repair. You can fix the issue on your own if it’s emanating from a loose valve or a faulty connection. However, a broken tank necessitates a full replacement. First, disconnect the water and electricity supplies to the device if you plan to repair the problem yourself.

If a valve or component is seeping, you can either strengthen it or swap it out for a new one. Small breaches can be repaired with a plumber’s tape or cement. However, a broken tank necessitates a full replacement.

Call a plumber immediately if you need more confidence to repair the problem. A professional plumber has the training and equipment to stop the flow quickly and securely. In addition, they can offer insight as to whether the device can be fixed or needs to be changed.

Consider Water Heater Replacement

Water Heater Replacement

If your water heater is getting on in years or leaking frequently, consider getting a new one. A water heater is more prone to technical failure and leakage in the later years of its 8-12 year lifetime. Reducing energy consumption and expenses is possible by upgrading to a modern, more efficient model.

The scale of your house, hot water requirements, the energy efficiency scores of potential water heaters, and the construction cost are all important considerations when shopping for a new water heater. Tank water heaters, portable water heaters, and heat pump water heaters are just a few options.

Related Post : 8 Signs Your Water Heater Needs to be Repaired or Replaced

Prevent Future Leaks

You can do a few things to ensure the water heater doesn’t spring a malfunction in the future. Maintaining your water heater regularly will ensure its continued proper operation and allow you to spot any problems before they escalate. Annual tank draining to clear silt accumulation and occasional replacement of the anode pole should keep rust and rust at bay. An additional precaution is to have a leak monitor set up close to your water heater.

Inspecting the water flow in your house is yet another precaution you can take against leakage in the future. Intense water flow can damage a water heater and make leakage more likely. Use a pressure tester to inspect and, if required, regulate the water pressure. The highest recommended pressure for most water heaters is 80 pounds.

Finally, consider buying a water conditioner if you reside somewhere with unbendable water. Mineral deposits from hard water can damage your water heater and leak. A water conditioner can eliminate these impurities, making your water heater last longer and decreasing the likelihood of leakage.


In Conclusion, a leaky water heater can be irritating and hazardous. If you discover a breach, cut off the electricity and water source and empty the tank. Then, examine the device to determine the cause of the problem and repair it yourself or hire an expert electrician. If your water heater is ancient or leaks frequently, it may be time to fix it. Finally, routine upkeep, monitoring the water flow, and adding a water conditioner can help avoid future breaches and extend the lifetime of your water heater.


Can I Still Use Water Heater If It Is Leaking?

It is not recommended to use the water heater if it is leaking. A leaking water heater can be a sign of a serious problem and can be potentially dangerous if not addressed immediately.

What Happens If Your Water Heater Is Leaking?

Even a small amount of water leaking from your water heater can damage your floors, sub-floors, and walls. A major leak can lead to huge repair bills and damage to personal property. A leaking water heater can be a health concern and lead to mold and mildew.

How Long Will a Water Heater Last After It Starts Leaking?

Most water heaters last 10 to 12 years. However, the lifespan of your leaking water heater depends on several factors, such as the severity of the leak, the cause of the leak, and the age and condition of the water heater.

Is a Broken Water Heater an Emergency?

A leaking water heater is not always an emergency on par with a burst heater or burst pipe but can become an emergency in some situations, depending on the severity of the problem and your personal circumstances. Such as a No hot water, Major leak, Gas leak, or Electrical problem.

If You Liked This Post? So Share It with Your Friends

Suggested Articles: 

Similar Posts

Leave a Reply

Your email address will not be published. Required fields are marked *