Troubleshooting Your Tankless Water Heater in Seaford, VA

Having a tankless water heater in your Seaford, VA, home is a great way to reduce your energy bill and streamline the maintenance budget. Tankless systems are durable with about a 20-year lifespan, but they may have a few problems from time to time. Here are a few of those common problems and how to troubleshoot them.

Failure to Ignite

One of the best qualities of a tankless water heater is providing hot water whenever you need it. Sometimes, you may notice that the system isn’t heating water no matter how long you wait. When such issues occur, the problem is likely the fuel source.

When the heater isn’t getting fuel, it won’t ignite and heat your water. If you have an electric heating system, the breaker box could be the problem. If the solution is more complicated than a flipped breaker, it’s best to call your plumber.

Blocked Exhaust

Most tankless water heating systems are easy to troubleshoot so that when something goes wrong, it will give an idea of what might be wrong. Tankless systems need fresh air when they’re running and should be able to vent when heating the water. When the exhaust gets blocked, the systems send an error notification.

Ensure the channel is open when operating your tankless system. Also, check for objects or dust bunnies that may have blocked the vents. If your system continues to have such problems, contact a professional for maintenance.

Something Growing Inside the Unit

Your tankless system should have clean and clear water every time you turn on the tap. Sometimes you may notice a strange smell or water discoloration. Such a problem indicates a growth of something in the water heater.

Although this may seem like a big problem, it happens since your system gets exposed to minerals in the water. The minerals build up inside the system with time and cause the odor or the discoloration of water. Your system needs professional cleaning at least every six months.

Tankless water heating systems provide convenience, but like every other appliance, they’re not infallible. When they experience problems, it’s in your interest to contact a professional for inspections and repairs. For tankless water heater services, contact the team at Lighthouse Mechanical.

Image provided by iStock

You May Also Like

Sources of Indoor Air Pollution in Newport News, VA
April 25, 2025

5 Common Sources of Indoor Air Pollution in Newport News, VA

Unless you take measures to maintain your indoor air quality (IAQ), air pollutants can negatively impact your health. Symptoms may range from… Continue Reading 5 Common Sources of Indoor Air Pollution in Newport News, VA

Read More…

Heat Pump Longevity in Gloucester, VA
March 24, 2025

4 Ways To Make Your Heat Pump Last Longer in Gloucester, VA

If you own a heat pump, it should provide year-round comfort and extraordinary energy efficiency. Naturally, you’ll want to enjoy its benefits… Continue Reading 4 Ways To Make Your Heat Pump Last Longer in Gloucester, VA

Read More…

Common Boiler Issues in Williamsburg, VA
February 18, 2025

Common Boiler Issues That Require Repairs

A well-functioning boiler is essential for keeping your Williamsburg, VA, home cozy, especially during chilly months. However, like any mechanical system, boilers… Continue Reading Common Boiler Issues That Require Repairs

Read More…

Compliance Settings
Increase Font Size
Grayscale
Simplified Font
Underline Links
Highlight Links
Reset
Close