Understanding the Lifespan of a Sprinkler Valve

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  • Post last modified:December 23, 2022
  • Reading time:4 mins read

Is your lawn irrigation system not performing as it should? If so, there is a chance that your sprinkler valve may be on its way out. Studies have shown that approximately 50% of homeowners experience a broken or faulty sprinkler valve during the lifetime of their system.

Poor water pressure, broken seals, and corrosion can take their toll on a sprinkler valve—without proper servicing, valves run the risk of clogging up completely. Let’s dive into why and how this might happen.

Valves Wear Out Over Time

Sprinkler valves are designed to last for many years and are built with anti-corrosion materials. However, even with these protections in place, over time wear and tear can cause a valve to fail completely. Valves need to be serviced regularly to make sure they stay functioning properly and remain corrosion-free.

Without proper maintenance, your sprinkler valve can become clogged with debris or dirt, resulting in decreased water pressure or complete failure.

What Are The Signs Of A Faulty Sprinkler Valve?

The signs of a failing sprinkler valve vary depending on the type of valve being used but there are some common symptoms you should watch out for Low water pressure (which can result in poor irrigation performance). Such as

  1. Leaking or dripping from the top or sides;
  2. Clogs in the pipe; Corrosion on the exterior;
  3. Excessive noise while operating;
  4. Fluctuating water pressure;
  5. Loss of backflow protection;
  6. Uneven watering patterns.

If you notice any of these signs then it’s important to act quickly before any further damage occurs!

How To Maintain Your Sprinkler Valve?

It’s important to keep an eye on your sprinkler valves and service them regularly as part of routine maintenance. This will help ensure that your valves don’t fail prematurely due to wear and tear.

Some ways to maintain your valves include cleaning them regularly, replacing worn parts when necessary, checking for leaks/clogs/corrosion periodically, and having them inspected by professionals at least once a year.

By taking these steps you can help extend the life span of your sprinklers so they continue working at optimal performance levels for many years to come!


All in all, understanding whether or not a sprinkler valve has gone bad is key for maintaining optimal performance in your lawn irrigation system.

It’s estimated that about 50% of homeowners will have problems with their valves during their lifetimes—so regular maintenance is essential!

Keep an eye out for any signs that indicate yours may be going bad (such as low water pressure), replace worn parts when necessary, clean them regularly and have them inspected annually by professionals to make sure everything is working correctly!

That way you can rest assured that your lawn irrigation system will always be in tip-top shape!