Fast diagnostics & fixes
Pool Equipment Repair
Pumps, filters, heaters and automation diagnosed and fixed right.
Heater Repair
Repair · Lubbock, TX
Pool Heater Repair in Lubbock, TX
Don’t let a broken heater shorten your swimming season. Diagnostics and repair for gas heaters and electric heat pumps, done safely.
Get a free quote
Free walkthrough. Written quote. No pressure.
What we do
Heat back, safely.
Heaters mix water, electricity and often gas. We treat every repair that way.
-
Ignition problems
Clicks but won’t light, or lights and shuts off: ignitor, flame sensor and gas valve tested.
-
Sensors
Faulty thermal regulators and high-limit switches that shut the heater down early, replaced.
-
Error codes
LO, IF, HLS and the rest: we read the code and make the specific repair.
-
Control boards
Blank screens and dead keypads: boards and display parts replaced.
-
Water flow
No flow, no fire. We check bypass valves, dirty filters and pressure switches.
-
Heat exchanger check
Bad chemistry corrodes the copper core. We check it’s safe to run.
Signs your heater needs repair.
Heater problems don’t fix themselves. Call if you see these:
- Clicking but the burner never lights.
- Black soot or dark exhaust around the vent. This is a fire hazard.
- Water puddling under the heater.
- Error codes like “Service Heater,” LO or IF on the display.
How it works
How a heater repair works.
- 1
Diagnose
Water flow, gas pressure and power first, then each component until we isolate the failure.
- 2
Written quote
The part and the price. If the heat exchanger is rusted and unsafe, we talk replacement, not a band-aid.
- 3
Repair & test
Fired up, ignition verified, no gas or water leaks, temperature reached safely.
Good to know
Straight answers, before you call.
Repair or replace?
A failed sensor, board or dirty ignitor on a younger heater: repair it. Leaking from inside means the heat exchanger is gone, and that costs nearly as much as a new heater. Over 8 years old with major problems? Replacement is usually smarter.
Brands we service
Pentair MasterTemp, Hayward Universal H-Series, Jandy JXi and LXi, and Raypak, with factory sensors, boards and ignitors. Replacements get cupro-nickel heat exchangers that resist corrosion.
Pool Heater Repair FAQ
Why is my heater clicking but not lighting?
Usually the ignitor, flame sensor or gas supply. Turn it off and give us a call.
Can poor water chemistry damage my heater?
Yes. Low pH corrodes the copper heat exchanger from the inside. Balanced water protects it.
How long does a pool heater last?
Many last around 8 years or more, depending on water chemistry and care. After that, big repairs often don’t pay off.
Do you install new heaters?
Yes, gas heaters and electric heat pumps. See pool equipment installation.
Other services
One team for the whole pool.
New system upgrades
Pool Equipment Installation
Pumps, filters, heaters and automation, sized right and installed clean.
Hot tub & spa care
Spa Cleaning Service
Balanced, clean water for attached spas and stand-alone hot tubs.
Ready for crystal clear water?
Call or text and you’ll reach Randy or Darla. Free walkthrough, written quote, no pressure.