How to Tell if an Irrigation System Has a Leak

Homeowners should regularly check for puddles around their sprinkler heads.

For convenience, many homeowners turn to their sprinkler systems to easily water their lawns to keep them green. However, leaks in the sprinkler system can occur, causing additional expenses and inefficient water systems. Recognizing the signs of an irrigation leak can help homeowners know when to call in a professional for repairs.

This article will review how to detect irrigation system leaks.

The landscape is unusually dry or wet

An efficient sprinkler system is supposed to keep the lawn healthy and green. If homeowners notice dried-out yellow patches, it could mean a leak is not permitting water to reach that area. It's best to contact a professional, as they'll be able to identify the exact leak points and perform the necessary repairs.

Homeowners may also notice wet and muddy areas. This can be a common sign of heavy leakage too. It's not uncommon for some lawn patches to be especially dry while others stay wet.

Water pooling around the sprinkler head

Homeowners should regularly check for puddles around their sprinkler heads. This leak sign means there's been uneven water flow and can lead to muddy patches. However, pooling can happen for many reasons, such as improper sprinkler installation and adjustment. An expert can identify the root cause and fix the leak if necessary.

Fluctuating water pressure

Efficient water systems maintain the same pressure throughout the day. If homeowners notice fluctuations, this may mean they're dealing with a leak. Clear indicators include sprinklers spouting less water or no water at all. The sprinklers might not pop up at all because no water reaches them.

Unusually high water bills

A higher-than-normal water bill can indicate leakages in the irrigation system. The energy consumption becomes inefficient, and the system uses more water for the same results. If homeowners suspect this, they can purchase and install a water meter. The tool will help measure the exact amount of usage to find the culprit. Afterward, it's best to consult with a professional to work on repairing the leak.

Breaks and dents

Physical damage to any valves, pipes, or sprinklers can easily cause a leak while compromising the whole system. When irrigation starts, homeowners should inspect all visible system elements for dents and scratches that could cause leaking.

Constant water flow

There shouldn't be additional water flow after the sprinklers are turned off. Homeowners can use a meter to measure this. There's a leak if the meter shows constant water flow even after the system is turned off.

Fixing irrigation water leaks

Irrigation leaks can occur for many reasons, such as damage and improper installation. There will usually be multiple signs indicating such a leak. The major ones to monitor are yellow grass patches, sprinkler pooling, higher bills, and fluctuating water pressure. Irrigation systems are very complex, so homeowners shouldn't attempt to solve these issues themselves. It's best to call a professional. 

With over 10 years of experience in the Peoria, Arizona, area, HS Irrigation and Landscape Lighting offers sprinkler design and installation, irrigation repair and maintenance, drip irrigation, and landscape lighting design and installation. Feel free to call us at 623 292 5478.