If you notice a small puddle around its base, your water heater might be leaking. Contacting a professional early enough to fix the issue can prevent further damage and costly repairs. Here is a step-by-step guide on how experts fix leaking water heaters.

Step 1: Identify the Source of the Leak

Plumbers start by examining the leak source to determine the appropriate repair techniques. Water heater components prone to leaks are the tank, connections, and valves. Tanks corrode over time and develop holes and cracks, leading to leakage.

Like the tank, connections can corrode, causing water to leak. Loose connections can also lead to water heater leaks. As for the valves, high pressure inside the tank might make them release water. Moreover, a faulty or improperly closed drain valve may drip continuously.

Step 2: Turn Off the Power Supply

Professionals turn off the power supply to prevent electrical hazards. The plumber will switch off the circuit breaker connected to the unit. If you have a gas water heater, they will also ensure the gas valve is shut off before they proceed.

Step 3: Shut Off the Water Supply

The technician will shut off the water supply to prevent additional leaks. They locate the shut-off valve at the top of the water heater and turn it clockwise to stop the water supply.

Step 4: Drain the Tank

Draining the tank makes it easier and safer to repair the leakage. Plumbers connect a garden hose to the drain valve at the bottom of the tank and open it to release the water.

Step 5: Mend the Leak

If the leakage is due to a corroded tank, the plumber may recommend a full water heater replacement. They may also offer suggestions on how to handle your water heater to prevent the tank from rusting or corroding in the future.

If the leakage is due to a loose connection in the inlet or outlet pipe, the technician will use tools to tighten these connections and prevent further damage. However, if the problem is the result of a leaking or damaged drain valve, the water heater repair expert will recommend that you replace it with a new one.

Preventing Future Leaks

After fixing your leaking water heater, the plumber may recommend preventative measures, such as regular maintenance and inspection of pressure valves. Regular maintenance includes periodically flushing the tank to remove sediment buildup. Plumbing professionals also recommend checking the pressure level to ensure it is within the ideal range and won’t strain the tank or valves.

If left unaddressed, a leaking water heater can cause water damage to floors and more. Call All Valley Plumbing today for outstanding professional water heater repair and replacement services in Yakima, WA.