Pool Heater Repair in Tomball, TX
Royal Pool Services diagnoses and repairs pool heaters across Tomball, Cypress, The Woodlands, Magnolia, Hockley, and Bridgeland, backed by a 100% satisfaction guarantee.
Pool Heater Repair Services in Tomball, TX
A pool heater extends your swim season into the cool, windy evenings here. We break heater repair into the specific jobs that get the heat back on.
Ignition and Pilot Repair
We diagnose heaters that will not fire, from the pilot to the ignition board. A heater that clicks but does not light usually has a failed igniter or a gas issue.
Sensor and Switch Service
We service the pressure switch, the high limit, and the sensors that keep the heater safe. A bad sensor shuts the heater down to protect it, and we find the one that failed.
Heat Exchanger Service
We inspect and descale the heat exchanger, because the hard water here scales it and kills the efficiency. A scaled exchanger is a common cause of a heater that will not hold temperature.
Gas Valve and Burner Repair
We repair the gas valve and the burners that put out the heat. A weak flame or a sooty burner means the gas side needs service, and we get it burning clean again.
Thermostat and Control Repair
We repair the thermostat and the controls so the heater holds the temperature you set. A heater that overshoots or will not reach the set point usually has a control issue.
Wind and Draft Assessment
We check the draft and the venting, because the open Tomball lots catch the wind and a strong draft can blow out the pilot or trip the heater. We make sure the venting handles the wind here.
Heater Brands and Parts We Work With
We service the heater brands most common on Tomball pads, and we use genuine parts so a repair holds up under daily run time.
Heater brands
We work on heaters from Pentair, Hayward, and Raypak, which cover nearly every pad we see across Tomball and the surrounding communities. The older homes here have legacy heaters that need a crew who knows the common failure points on each brand, and the newer builds have modern heaters we service and tune. We diagnose fast and quote the right part the first time, whether the heater is old or new.
Genuine replacement parts
We use genuine igniters, sensors, gas valves, and heat exchangers that match your heater. A generic part or a mismatched sensor fails again in weeks, so we use the part the heater was built for. The hard water in Tomball scales the heat exchanger faster than softer water would, so we descale the exchanger as part of the repair and use parts that hold up under that scale.
How a Pool Heater Repair Visit Works
A heater repair starts with a real diagnosis, not a guess. Here is the path from a cold pool to one that holds the temperature you set.
We diagnose the heater
We run the heater, check the ignition, and inspect the sensors and the exchanger to find the part that is actually failing.
- We check the ignition, the sensors, and the exchanger
- We test before we quote any part
We send a clear written quote
We give you a free written quote for the repair after seeing the heater, with no pressure.
- Every repair is different so we quote after seeing it
- You get the price in writing before any work starts
We complete the repair
We install the genuine part, descale the exchanger if needed, and run the heater to confirm it holds temperature.
- We use genuine parts and descale the exchanger
- We run the heater and verify the temperature
We verify and report
We confirm the heater fires and holds temperature, then send photos and a written service report.
- We check that the heater holds the set point
- You get photos and a service report after the visit
Warning Signs You Need Pool Heater Repair
If any of these sound familiar, your heater is likely overdue for a professional diagnosis.
- Your heater clicks but will not fire or light the pilot
- Your heater fires but will not reach or hold the set temperature
- Your heater shuts itself down mid cycle or throws an error code
- Your gas bill has climbed and the pool is not getting any warmer
Repair or Replace Your Pool Heater
We always look for the repair first. A new igniter, a cleaned heat exchanger, or a replacement sensor can bring a heater back to full function for a fraction of what a whole new unit costs. Our crew diagnoses the actual failure before we quote anything, so you never get talked into a new heater when a sensor was all that failed. We use genuine parts and descale the exchanger so the repair holds up under the hard water here.
When a heat exchanger is cracked, a control board is obsolete, or a repair no longer makes sense, we tell you straight and walk you through the replacement. The older homes in Tomball have legacy heaters that are ready for an upgrade, and we can often move you to a more efficient unit. Because every heater is a little different, we give a free written quote after seeing your situation, no pressure.
Heater not firing?
Tell us what your heater is doing and we will diagnose it and send a written quote. No pressure.
Get A Free QuoteNeighborhoods We Serve in Tomball
From the legacy heaters in Inverness Estates and Village Creek to the newer units in Willowcreek Ranch and Northpointe, we repair pool heaters across every neighborhood in Tomball, TX. The cool, windy evenings on the open lots here keep us busy with heater service through the shoulder season.
Pool Heater Repair Conditions in Tomball
A few things about Tomball shape how we approach heater repair here. These are the conditions our crew plans around on every repair.
Wind Exposure and Heat Loss
The open, flat lots in Tomball catch the wind, and that wind strips heat off the surface of the pool faster than it would on a sheltered lot. A pool in full sun warms up during the day, but the wind cools it back down at night, so a working heater is what extends the season here. We check the draft and the venting on every repair, because a strong wind can blow out a pilot or trip the heater if the venting is not set up for the exposure.
Hard Water and Heat Exchanger Scale
The water in Tomball is hard, like most of the Houston region, and hard water scales the heat exchanger inside the heater. A scaled exchanger loses efficiency and is a common cause of a heater that will not hold temperature, because the scale insulates the copper from the water. We descale the exchanger as part of the repair, and we use genuine parts that hold up under the scale when a cleaning is not enough.
Other Pool Services in Tomball
Beyond heater repair, we handle the full range of pool work for homeowners across Tomball, TX and the surrounding communities.
Weekly Pool Service
Recurring weekly cleaning and chemical balancing that keeps your pool swim-ready all year.
Learn morePool Pump Repair
Fast diagnosis and repair for noisy, leaking, or dead pumps so your water keeps moving.
Learn morePool Equipment Repair
Repairs for pumps, filters, heaters, valves, and salt cells from one trained crew.
Learn morePool Filter Cleaning
Deep filter cleaning and cartridge service that restores clear, healthy water flow.
Learn morePool Replastering
Pool plastering and resurfacing that renews worn finishes and seals the shell.
Learn morePool Remodeling
Updates to tile, decking, and finishes that give your backyard a fresh new look.
Learn morePool Heater Repair FAQ
Let's get your heat back on
Pool Heater Repair in Tomball, TX
Tell us what your heater is doing and we will diagnose it and send a written quote. No pressure.