Common Repairs for Water Heaters

Water heaters are essential home appliances that provide hot water consistently. In most cases, water heaters require little maintenance, but they are prone to occasional malfunctions that may require repairs. If you experience a sudden drop in warm water, it's time to start considering repairs for your water heater.

This article highlights some of the common water heater issues and recommends repairs to restore your appliance to full functionality.

Lack of Hot Water

If your water heater is not delivering hot water like it should, there could be various underlying reasons. It could be as simple as a tripped circuit breaker, or the heating element could be faulty. You can try resetting your circuit breaker, but if that doesn't work, it's time to call in the professionals. They can check if the heating element is burnt, needs replacement, or hoping to need a repair.


Water leaks around your water heater are never a good sign because they could cause significant damage to your home. Common causes of leaks include a faulty drain valve or pressure relief valve. It's essential to call in a professional plumber to assess the leaks and determine the appropriate repairs. If the water heater is beyond repair, you may need a replacement.

Strange Noises

If your water heater is making unusual clunking, rumbling, or popping sounds, it could be an indication that there are issues present. The sounds could indicate sediment buildup within the tank or a need for flushing. It's advisable to get professional assistance to assess and resolve the sound problems.

Discolored Water

If the water flowing out of your taps is discolored and rusty, this could be an indication of corrosion within your water heater. Corrosion affects the inner workings of the water heater, and if unchecked, it could cause significant damage. To fix the problem, your plumber may need to replace some internal parts or entirely replace the unit.

Foul Odor

If you notice a foul odor emanating from your faucet streams, it's time to call in your plumber to check for bacteria accumulation. The presence of bacteria is usually a sign of stagnant hot water. This can be resolved by flushing your water heater. Alternatively, your plumber could recommend a water filtration system.

Your water heater system works hard to provide hot water consistently, and as with any appliance, occasional repairs are necessary. Proper maintenance and regular inspections can help keep your water heater in top shape. The maintenance routine should include an annual flush and drain of the system. By knowing the common repairs required for your water heater, you can prevent costly damages and keep the appliance functioning efficiently. Remember, always seek professional assistance if you encounter any issues with your water heater, and don't attempt any DIY repairs.

To learn more about water heater repair services, reach out to a local technician.