A healthy lawn in Rockwall depends on more than regular mowing and fertilizing—it depends on a sprinkler system that works properly. When irrigation systems malfunction, they don’t just leave dry patches in your yard; they also waste water, drive up utility bills, and sometimes even damage your foundation.
Texas Water Boys has been repairing and installing sprinkler systems across Rockwall and North Texas since 1986. Over the years, we’ve identified the 5 certain signs that your sprinkler system needs professional repair in Rockwall.
1. Unexplained Spikes in Your Water Bill
The City of Rockwall charges homeowners based on water usage, and the average residential customer pays about $4.25 per 1,000 gallons. If your monthly bill increases by 20–30% without extra household use, the sprinkler system is the most likely culprit.
Leaking pipes, cracked sprinkler heads, and valves that fail to close properly are the most common causes. Even a small underground leak can waste hundreds of gallons per day, and most homeowners don’t notice until the bill arrives.
2. Dry Spots or Overly Wet Areas in the Lawn
A working sprinkler system distributes water evenly. If parts of your yard look lush while others stay brown and dry, your system is unbalanced. Common causes include:
- Clogged nozzles from dirt and mineral buildup
- Tilted or broken heads knocked out of alignment by lawn equipment
- Low water pressure in certain zones
On the other hand, soggy patches or standing water often point to broken pipes or poor drainage design. This problem is especially common in Rockwall’s heavy clay soil, which doesn’t drain well after heavy rain. Without repair, overwatering can cause fungus growth, mosquito breeding, and damage to your home’s foundation.
3. Sprinkler Heads Sputter, Mist, or Fail to Pop Up
Sprinkler heads should produce a steady, consistent stream of water. If you see misting, bubbling, or sputtering, it’s usually because of low water pressure, cracks, or clogs. Heads that fail to pop up altogether may have broken seals or debris stuck in the mechanism.
This isn’t just a cosmetic issue. Misting wastes as much as 50% of water in Rockwall’s summer heat because the fine droplets evaporate before they ever reach your grass. Professional repair restores efficiency and saves money.
4. Controller or Timer Malfunctions
Your sprinkler system’s “brain” is the controller. If it doesn’t run when programmed, skips zones, or fails to shut off, the cause may be:
- Damaged wiring underground
- Malfunctioning solenoid valves
- A worn-out control panel
Many Rockwall homeowners think they can reset the system themselves, but electrical issues in irrigation systems require licensed technicians. Texas Water Boys technicians test each connection, replace damaged components, and reprogram systems for maximum efficiency.
5. Visible Damage to Sprinkler Components
Sometimes, the warning signs are obvious. Broken or tilted sprinkler heads, cracked pipes, and water spraying directly onto sidewalks all point to needed repairs. Lawn mowers, pets, and soil shifting in North Texas all cause damage over time.
Even one broken sprinkler head can waste over 1,000 gallons of water per month. A quick repair not only prevents water waste but also ensures your entire system runs smoothly.
Why Rockwall Sprinkler Systems Need Extra Attention
Rockwall sits on the edge of Lake Ray Hubbard, and its soil composition is heavy clay. That clay expands and contracts with seasonal moisture, which stresses underground irrigation pipes. Combine that with triple-digit summer heat and city water restrictions, and it’s easy to see why sprinkler repairs are a frequent need for Rockwall homeowners.
A reliable system doesn’t just protect your lawn—it protects your foundation, keeps landscapes healthy, and reduces water waste.
Why Texas Water Boys is Rockwall’s Trusted Choice
- Local Expertise – Serving Rockwall and surrounding areas since 1986.
- Top-Quality Products – We use Hunter and Rainbird parts for irrigation, NDS for drainage, and Liberty sump pumps.
- Licensed & Insured – Peace of mind for every job.
- Customer-Focused Service – 100% satisfaction guaranteed.
We’ve worked on thousands of irrigation systems across Rockwall. From pool reroutes to drainage upgrades, our team solves problems fast.
The 5 certain signs your Rockwall sprinkler system needs repair are high water bills, uneven watering, sputtering or misting heads, faulty controllers, and visible damage. Ignoring these signals only costs more in wasted water and repairs later.
Call Texas Water Boys Today
Don’t let small sprinkler issues turn into expensive water bills or dead lawns. Texas Water Boys provides sprinkler repair, sprinkler installation, reroutes, drainage solutions, drain cleaning, and sump pump services across Rockwall.
Call our Rockwall office at (972) 362-9078 to schedule your service today.
