Many residents in the Dallas, Texas, area rely on irrigation systems to keep their lawns healthy and green. However, irrigation systems can develop problems over time that may require professional attention. When an irrigation system isn’t working correctly, it can lead to issues such as under- or overwatered lawns, water damage, higher water bills, and more. 

E&E Outdoor Creations has compiled a list of common signs your irrigation system may need repair, along with how regular maintenance can reduce the likelihood of more serious irrigation problems. While these aren’t the only signs that your system needs repair, they are some of the most common issues you may notice when your sprinkler system isn’t working properly. 

Why Irrigation Problems Are Easy to Miss in Dallas

Irrigation problems can be difficult to spot, and certain conditions in the Dallas area can make some issues even harder to detect. Here are a few factors that may cause irrigation problems to go unnoticed: 

• Underground leaks: The expansive clay soil commonly found in the Dallas area can contribute to underground leaks that may go undetected, particularly when the leak is relatively small. 
• Freeze damage: Temperatures in the Dallas area can reach freezing levels during the winter. If freezing temperatures damage an irrigation system, the problem may not become apparent until the spring irrigation season begins. 
• Drought-tolerant plants: A popular option in the Dallas area, drought-tolerant plants may take longer to show signs of improper watering because of their ability to withstand dry conditions.
• Time of day the sprinkler is used: Dallas residents may have their sprinklers set to run early in the morning to comply with local watering restrictions and avoid high daytime temperatures. Because residents may not be outside when the system runs, they can miss visible signs of irrigation problems. 
• Expansive soil: Dallas, Texas, has areas with expansive clay soil that can absorb and retain surface moisture, potentially making pooling water and other signs of over-irrigation more difficult to spot. 

Sign 1 — A Sudden Spike in Your Water Bill

Although some variation in your water bill is common, particularly from season to season, a sudden increase may indicate a problem. A leak in your irrigation system could be one possible cause. When water leaks from the system before reaching the sprinkler heads, your system may use more water than intended. However, a sudden increase in your water bill can also have causes unrelated to your irrigation system, such as leaks elsewhere on your property. 

Sign 2 — Brown Patches or Uneven Green Areas in the Lawn

Even watering is essential to your lawn’s health and appearance. Brown patches or uneven green areas may be caused by improper irrigation settings, clogged or malfunctioning sprinkler heads, a zone that isn’t working correctly, or other irrigation system problems. 

Sign 3 — Water Pooling, Soggy Spots, or Standing Water After Zones Run

Water pooling, soggy spots, or standing water after your irrigation zones run can indicate an irrigation problem and may negatively affect your lawn. A leaking sprinkler head, for example, may cause water to pool around it. Pooling water in an area without a nearby sprinkler head may indicate an underground leak. 

Sign 4 — Sprinkler Heads That Won’t Pop Up, Retract, or Spray Properly

Sprinkler heads that won’t pop up, fail to retract, or spray erratically can prevent your lawn from receiving even coverage and may waste water. Sprinklers that do not retract can also create a tripping hazard and may be more susceptible to damage from foot traffic or lawn equipment. 

Sign 5 — The Controller Isn’t Working Correctly

A malfunctioning irrigation controller may have a simple cause, such as dead batteries or an incorrect setting, or it may indicate a problem with the controller itself or its electrical components. Because the controller manages your irrigation system’s operation and schedule, it is important to ensure it is working correctly. 

What Homeowners Can Check Themselves

Although irrigation system repairs should generally be left to professionals, there are a few simple checks you can perform yourself to troubleshoot potential problems. If you are unsure how to perform a check or identify an issue, it’s best to contact an irrigation professional. 

• Walk each zone during a scheduled run and observe every sprinkler head for proper operation and coverage.
• Check your water meter. With all water use turned off, meter movement may indicate a leak somewhere on your property, though the leak may not be related to your irrigation system. 
• Test the rain sensor by activating it manually to confirm that the system responds appropriately.
• Verify your controller programming to make sure the schedule is appropriate for the current season. 
• Clean visible debris from sprinkler heads that may be blocking or affecting water flow.
• Replace controller batteries if the display is fading or difficult to read.
• Look for pooling, soggy areas, or lifting turf, which may indicate an underground leak or other irrigation issue.
• Check that all zones are running properly. A malfunctioning zone may go unnoticed if you do not regularly observe the system while it is operating. 

When to Call a Licensed Irrigator

Some sprinkler system problems require professional inspection or repair. If you notice any of the following issues, it’s a good idea to contact a licensed irrigator: 

• Pipe leaks
• Backflow prevention device issues
• Issues with multiple zones
• Electrical issues
• Low water pressure

How Regular Irrigation Maintenance Prevents Bigger Problems

Regular irrigation maintenance can help identify problems early, before they become more costly or difficult to repair. Routine inspections can also help keep your system operating efficiently and ensure your lawn receives the water it needs. 

• Leak detection: Regular maintenance can help identify leaks before they worsen. Leaks can increase water bills, damage lawns, and potentially lead to more extensive irrigation problems over time. 
• Sprinkler head adjustment: Sprinkler heads can become misaligned over time, causing some areas of your lawn to be overwatered while others receive insufficient water. Properly adjusted sprinkler heads can help improve coverage and reduce water waste. 
• Controller and timer: Inspecting the controller and timer can help ensure they are programmed appropriately for local weather conditions and seasonal watering needs. 

Irrigation Repair Services From E&E Outdoor Creations

E&E Outdoor Creations is proud to provide irrigation repair services to homeowners in Dallas, Texas, and the surrounding areas. From sprinkler head replacements to more complex electrical repairs, our team has the experience and expertise to address a range of irrigation system problems and help keep your lawn healthy. 

When you work with E&E Outdoor Creations, you can expect professional service and knowledgeable support. We are proud to be members of the Dallas Irrigation Association. 

Contact us to request a quote for irrigation repair services in Dallas, Texas, or the surrounding areas.