Corrosion is a coastal spec. Indoor-rated panels on a bay lot are a callback.
Irrigation Controller Repair in La Porte is a local job: the grass, the clay, and the houses on those streets decide the repair. La Porte and Shoreacres sit in bay air. Controllers corrode. Turf stays in growth almost year-round. We repair like a coastal spec, not a Katy HOA spec.
Batch with Seabrook when we can. Nearby landmarks we actually use to find the lot: San Jacinto Monument, Sylvan Beach, SH-146, Morgan's Point.
Irrigation Controller Repair in La Porte
The controller is the clock. Houston storms fry boards. HOAs set run times that flood clay. A Rain Bird or Hunter panel that forgot the program is a repair, not a new landscape. We diagnose the panel, the transformer, and the common wire before we sell a replacement.
A sprinkler timer that looks dead is often a blown fuse, a loose common, or a transformer that cooked on a west-facing garage wall. We meter first. If the board is gone, we replace it with a panel that holds a program through a blink — battery backup or a Wi-Fi model if you want phone control.
Programming matters as much as hardware. St. Augustine in Katy clay does not want six-minute daily sprays. We set cycle-and-soak so runoff does not sheet down the driveway, and we point you at Harris County watering rules when they apply.
Smart controllers help when the rain sensor is honest and the zones are matched. They do not fix a broken head. We say that on the visit.
Grass, soil, and housing on this side of town
Grass. St. Augustine, Shoreacres oaks and turf St. Augustine wants a deep soak. Bermuda forgives a miss for a day. Mixing them on one valve is how one strip stays swampy and the other crunches.
Soil. coastal clay, bay moisture Houston-area clay heaves shallow PVC and keeps valve boxes wet. We pack repairs so the next shrink-swell cycle does not walk the coupling off.
Housing. older town plus Fairmont corridor Typical irrigation failures here: bay air corrosion, wet lots, city systems
Corrosion is a coastal spec. Indoor-rated panels on a bay lot are a callback.
What the visit looks like
- Meter Incoming power, 24-volt output, common continuity.
- Read the program Start times, run times, odd/even, seasonal adjust.
- Repair or replace Board, transformer, or a new controller of the same class.
- Program for Houston Night watering, cycle-and-soak, rain sensor enabled.
Neighborhoods we treat as the same dispatch cluster in La Porte: Downtown La Porte, Lomax, Fairmont Parkway, Shoreacres, Morgan's Point. Zips: 77571. County: Harris County.
Related work, not a clone of this page
If a head is sheared, start with sprinkler head repair. If a zone is dead, read sprinkler zone repair. A geyser or a main break is emergency sprinkler repair.
This article is paired with Irrigation Controller Repair and the city hub lawn sprinkler repair in La Porte. Combined landing: Irrigation Controller Repair in La Porte.
Nearby cities with different watering stories
- The Heights — Houston clay, narrow parkways, original bungalow laterals
- Pasadena — original city-lot laterals, well grit in screens, east-Harris humidity keeping boxes wet
- Sprinkler Zone Repair in The Heights
- Drip Irrigation Repair in Pasadena
Field notes we actually say on this job
- Blank display after a thunderstorm
- Zones running at noon in August
- Lost program every time the power blinks
- Wi-Fi controller offline
- Wrong seasonal adjust
- No 24-volt output to the valves
Questions we get on this pairing
Can you reprogram my existing timer?
Yes. A lot of “broken” systems are bad start times and a rain sensor jumper.
Do you install Wi-Fi sprinkler controllers?
Yes, when the Wi-Fi reaches the garage wall. We will not pretend a dead spot is a feature.
Will a new controller fix dry spots?
Only if the old program was the problem. Heads and pressure still have to work.
Keep reading (different streets, different repairs)
- Chinch bugs mimic a dead zone on St. Augustine — If the heads throw and the patch still dies from the thatch out, that is pest, not a valve. We will say which.
- Commercial PM photos are part of the file — Before, open valve, repair, restore. Property managers file them. We take them.
- When the clock is fine and the common is cut — No 24 volts at the solenoid. Nicked wire in the parkway. We find the cut, we do not replace the panel.
- First Colony laterals are forty years into glue — 1980s PVC in Fort Bend clay does not enjoy shrink-swell. The third leak in a month is a rebuild conversation, not another coupling.
- Galveston sand will not hold a Katy trench — Shore the cut. Spec parts that take salt. Do not copy a prairie method onto the East End.
Irrigation Pro repairs lawn sprinklers across Harris, Fort Bend, Montgomery, Brazoria, Galveston, and Waller counties. Other markets come later — Houston is first. Call 713-555-1212 or schedule a visit. Email service@irrigationpro.com.
Also see how a Houston sprinkler repair visit works, FAQ, systems we repair, and all cities we serve.