When Should You Schedule Water Heater Repair Services?

Posted on: 30 March 2022

Most water heaters are designed to heat water efficiently for many years. However, you have to take care of the unit and service it regularly for it to exhaust its lifespan. Poor maintenance and wear and tear can lead to premature breakdown of the unit or to inefficiencies. You may begin to notice that the water heater does not heat water at all, or it makes strange loud noises. When this happens, it's important to contact a professional plumber to inspect your heater and fix the problem as soon as possible. Here are three circumstances when you should schedule water heater repair services:

No Hot Water

If you don't have hot water in your home, this is a major sign that something is wrong with your unit. The problem could be due to a faulty thermostat or heating element. In other cases, the problem could be related to the pilot light in a gas-powered unit or a tripped breaker with an electric unit. Regardless of what's causing the issue, if the water heater doesn't heat water even after adjusting the thermostat readings, you should contact a professional immediately to diagnose and fix the problem.


A leaky unit isn't just inconvenient; it can cause serious water damage to your home. If you have a leak in your water heater tank, it could be due to corrosion, a faulty drain valve, or cracks caused by thermal expansion. A professional plumber can efficiently diagnose the problem and fix it by soldering the tank, replacing the drain valve, or replacing the entire tank if necessary. Depending on the problem, the repair solutions may vary.

Strange Noises

Most water heaters are designed to make minimal or no sounds during operation. You should observe how your unit sounds during normal operations. If you notice any strange noises like banging, popping, or hissing, you should contact a professional plumber. This could be a sign that something is wrong with the anode rod in your tank or that there's sediment buildup inside the tank. A technician can take a look at these issues and fix them before they start causing other problems.

Most homeowners rely on their water heaters every day to provide hot water for cooking, bathing, or cleaning. If your unit is faulty, it may cause a lot of inconveniences. You can avoid having a malfunctioning heater by taking care of minor problems before they become major issues. If you notice any of the above signs or other strange signs, you should schedule water heater repair services immediately. A professional will efficiently diagnose the issue and offer quality repair solutions. Contact a plumber to learn more about water heater repair