Having a tankless water heater in your Hampton, VA, home can certainly help cut down on your energy costs and make your life much easier. Tankless water heaters are definitely efficient, but it’s important to understand some of the easily fixable issues they tend to develop. Read on to learn more about common tankless water heater issues.

1. Blocked Air Supply

A blocked air supply can get in the way of proper combustion and can even cause issues with water quality in the home. Fortunately, today’s tankless water heaters usually come with a feedback system that will automatically let you know if the air supply is having problems. Whenever we’re called in to fix this issue, we usually start by performing a thorough inspection of the vent pipes to check for holes.

2. Failure of the Tank to Ignite

Most of the time, this problem is caused by an issue with the gas line or the valves that supply the tank. We can usually resolve this problem by checking the levels of your propane tank or making sure that the gas and water valves are fully open. If those two methods don’t work, then we may need to replace a few parts or do more thorough repairs.

3. Accumulation of Magnesium and Calcium

Tankless water heaters come with a lot of benefits, but they do tend to build up hard water that contains minerals like calcium and magnesium. These minerals can cause issues if the levels get too high, so it’s important to make sure you practice good maintenance. Make sure your heater gets flushed at least twice per year.

If you’re currently experiencing problems with your tankless water heater, then our team at Lighthouse Mechanical Heating and Cooling would be happy to help. We offer easy appointment booking on our website or by phone, so contact us today to schedule a time to talk with one of our qualified professionals.

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