Willis Sprinkler Repair · Lawn sprinkler repair
Willis lawn sprinkler guides
Pine straw, shade, and wells. Written for Willis and I-45.
Willis Sprinkler Repair
Guides · September 17, 2026
A Dobbin sensor where the porch stays dry
Move it into the rain. A dry sensor is why the well runs all night.
Willis Sprinkler Repair
Guides · September 17, 2026
I-45 fields are commercial rotors
A school field is not a front yard. Different heads, different clock, different quote.
Willis Sprinkler Repair
Water efficiency · September 11, 2026
Clay soil, runoff, and sprinklers around Willis
Why water runs into the street on Gulf Coast clay, and what to change besides the timer.
Willis Sprinkler Repair
Guides · September 9, 2026
A Dobbin fitting on a long rural lateral
The wet spot in the grass is the dig. The rest of the run can stay.
Willis Sprinkler Repair
Guides · September 1, 2026
Dobbin pressure at the last head
Near heads strong, far head misting. Nozzle size first, pump second.
Willis Sprinkler Repair
Guides · August 24, 2026
A Grangerland main that is more repair than pipe
If every joint has already been coupled, that section comes out.
Willis Sprinkler Repair
Guides · August 22, 2026
Drip under Willis pines
Sand clogs emitters. Flush the tube. Do not share the valve with a rotor.
Willis Sprinkler Repair
Guides · August 16, 2026
A Grangerland clock out in the shop
Long wire runs drop voltage. We meter both ends before the panel is condemned.
Willis Sprinkler Repair
Controllers · August 14, 2026
The sprinkler system still runs in the rain
A rain sensor, a bypass switch, and a program can each ignore the weather. Here is the order to check them.
Willis Sprinkler Repair
Guides · August 9, 2026
Grangerland screens full of well sand
A weak stream with sand in the cap is a flush, not a new pump, until the gauge says otherwise.
Service map
Cities we serve around Willis
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