6 Signs You Need to Replace Your Diverter Valve

A diverter valve plays a critical role in your home’s heating system, especially if you have a combi boiler. It directs hot water to either your radiators or taps and showers, depending on your immediate need. However, like all mechanical components, a diverter valve can wear out or fail.Recognizing the signs that your diverter valve needs replacement can save you from cold showers and inefficient heating. Here are six indicators to watch for:

Inconsistent Water Temperature

If you notice that your tap or shower water temperature fluctuates without adjusting the controls, it could be a sign that your diverter valve is failing. When a valve does not operate correctly, it may not manage the distribution of hot water efficiently, leading to sudden changes in water temperature.This inconsistency in temperature can be a nuisance, especially when trying to take a relaxing shower or fill up a bathtub with warm water. If you experience this issue, it’s essential to have your diverter valve checked by a professional plumber.

Warm Radiators When Only Hot Water is On

In homes with a combi boiler, the diverter valve decides whether the hot water should go to the radiators or the taps and shower. If your radiators are warming up when you’re only using hot water elsewhere, this is a telltale sign the diverter valve is not correctly directing the flow of hot water.

Hot Water Takes Longer to Come Through

If it’s taking longer than usual for hot water to come through your taps or shower, the diverter valve might be to blame. A malfunctioning valve can delay the switch over from heating to hot water provision, causing an inconvenient wait for hot water.

Noisy Boiler or Heating System

Unusual noises coming from your boiler or heating system, such as banging, whistling, or gurgling, might indicate a diverter valve issue. These sounds could be the result of a valve struggling to open or close fully, leading to pressure changes and turbulence in the water flow.

Leaking Water

Any signs of leakage around your boiler or heating system should prompt an immediate inspection. While leaks can have various causes, a broken diverter valve is a common culprit. Leaks not only indicate a potential valve failure but also risk damaging your home and heating system if left unaddressed.Make sure to explore Everlasting Valve Company for durable and reliable diverter valves. They offer a wide range of valves for various applications, including heating systems. Their valves are designed to withstand high temperatures and pressures, ensuring long-lasting performance and reliability.

Cold Water from the Hot Tap

Finally, if you’re experiencing cold water coming out when you expect hot water, this could signify a failed diverter valve. When a valve fails to switch properly, it might not allow hot water to pass through to the taps. This results in cold water instead.

Explore the Signs You Need to Replace Your Diverter Valve

If you’re experiencing any of these problems, it’s essential to contact a heating engineer for a professional assessment. Sometimes, a diverter valve can be repaired, but often a replacement is the most cost-effective and long-term solution.Regular boiler servicing can help identify potential problems early, including diverter valve issues, ensuring your home remains warm and your showers hot. So, don’t wait until it’s too late – schedule a boiler service today!Did you find this article helpful? Check out the rest of our blogs!

Dale Weinbaum, California Business Journal