Definitive Signs That Your Sprinkler System Is Leaking

8/9/2018 (Permalink)

Your sprinkler system was installed to help you save time, money, as well as energy. So what happens if it begins to leak? How would you even notice since the main components of the system are buried under the lawn?

A leak can cost you a ton of money. Not only can it increase your water bill, but it may also cause damage to your lawn, landscaping, or concrete. To keep an eye out, it’s important to understand the signs that indicate a leak has occurred. Here are the top signs that your sprinkler has sprung a leak and what you can do about it.

The grass is unusually wet.

When you walk through your lawn on a non-rainy day, do you feel squishing under your feet? If so, this isn’t normal and probably indicates a leak. You might notice more around the sprinkler valves or areas where important connections are buried. This could  manifest as wet grass, but you may also see bubbling from the ground.

The concrete is wet. 

If it hasn’t rained and you see a wet spot on your concrete walkways or patio, it very well could indicate a leak from your sprinklers. If it can’t be explained rationally, it might be time to contact a professional to get a better understanding of what’s going on underground. Excess water can damage concrete over time, so getting it repaired quickly will save you a huge headache in the end. If you think this might just be a case of over watering, you might also want to look into getting a smart sprinkler controller.

Erosion near your sprinkler heads. 

Something you might not spot right away is erosion near the sprinkler heads. If it looks like the ground is caving in or something has been digging around the sprinklers, it probably isn’t squirrels or a neighborhood dog. Check for a leak and contact a professional to take a closer look.

Unexplainable fungus growth. 

Another indicator of too much moisture due to a leak is fungus. Are there mushrooms around your system? Or growing on the base of trees that might be near buried lines? Mushrooms aren’t natural in a suburban or landscaped environment and are a sure sign that something isn’t quite right with your system.

Your water bill has spiked. 

Of course, your primary indication may not be physical at all. If you noticed that your water bill has increased significantly, you’ll need to look at a number of factors. Providing your daily use hasn’t spiked for an explainable reason, it could be your sprinkler. Rule out any issues within the home, such as a leak in your plumbing, toilet, dishwasher, or washing machine. If those seem normal, check out your sprinkler system for the culprit.