Pool Heater Repair Lake Havasu, AZ
Quality Pool Heater Repair in Lake Havasu and For the Greater East Valley Areas That You Can Trust.

Schedule Service!

Expert Pool Heater Repair Lake Havasu, AZ
Keep Your Pool Comfortable Year-Round
In Lake Havasu, where summer temperatures soar but desert nights and off-season months can bring cooler weather, a functioning pool heater extends the usability of your swimming pool beyond the summer season. Whether you’re relaxing in your pool on a cool spring morning or enjoying an evening swim in the fall, your heater plays a crucial role in maintaining comfort.
At JM Pool Service, we provide expert pool heater repair for gas, electric, and heat pump systems throughout Lake Havasu, AZ. Our trained technicians are experienced with all major brands and heater types, ensuring accurate diagnosis and lasting repairs. When your heater stops working, we get to the root of the problem—quickly, safely, and reliably.

Need pool service? Get in touch with us and schedule your FREE pool service quote from JM Pool Service
We Are Experts With:




Your Trusted Pool Service Partner
It’s easy to get started with JM Pool Service.
WHAT OUR CLIENT SAYS

Our tech this week was Cameron. Cameron did an outstanding job with our pool this week.
Next Level Pool Services has a great team. Each week, we get service completion report including a picture of our sparkling pool. They do a great work and they have picture to proof it.
Thank you Cameron & Next Level Pool Team
I can’t say enough good things about Next Level Pools and Brandon, the owner. This guy knows his stuff! Over the years, I’ve hired countless pool companies, and honestly, none have come close to the level of service, professionalism, and knowledge that Brandon and his team bring. They actually show up (which is rare these days), they don’t just do the bare minimum, they take the time to educate you about your pool, explain what’s going on, and make sure everything is done right the first time. You can tell they genuinely care about their work and their customers. If you want a pool company that actually takes things to the next level—this is the one. Highly recommend!
not working. Brandon assessed quickly! This amazing crew came in fixed promptly!! Very fast and responsive. We know love our crystal blue pool again! Highly recommended!! You will not be disappointed! Any pool owner needs Brandon and his wonderful team. Very professional and kind!! 😊😁🏊🏿♀️
Thank you Next Levl!
They have always been professional and respectful of my home and sent good pictures when needed.
Trusted by 100+ homes throughout Lake Havasu and neighboring cities.
We treat our customers like family, which is why we crafted our Pool Service plans to service our customers with the utmost professional service so you can enjoy your pool worry free.

Why Choose Us
Experience the Next Level Difference To Pool Service
Over 10 years of experience in the pool service industry spanning across 2 counties.
Servicing over 100+ customers a year while maintaining a 5 star rating from our clients.
When you choose JM Pool Service, you have a friend in the industry you can trust.
We are availabler day and night for our customers. We take your business seriously.
Pool Heater Repair Lake Havasu, AZ
Common Pool Heater Issues in Lake Havasu
Even in our warm climate, pool heaters are frequently used during early spring, late fall, and during evening swims. Due to the intense sun, dust, and occasional hard water build-up, heaters in Lake Havasu can face specific issues, such as:
- Heater not igniting or turning on
- Water not reaching the desired temperature
- Low water flow triggering safety shutdowns
- Soot, corrosion, or rust on components
- Loud operation or unusual noises
- Error codes or intermittent functioning
- Thermostat or control board failures
- Heat exchanger blockage or scale buildup
These problems can result from age, poor maintenance, chemical imbalances, or simply environmental wear and tear. Ignoring heater issues can lead to more costly damage and reduced energy efficiency over time.
Types of Heaters We Repair
At JM Pool Service, we work on a full range of pool heating systems, including:
Gas Pool Heaters
Natural gas and propane heaters are popular in Lake Havasu due to their rapid heating capabilities. We repair ignition systems, burners, sensors, and ventilation components to ensure safe and reliable operation.
Electric Heat Pumps
Heat pumps offer efficient heating by drawing warmth from the air, making them ideal for our mild winters. We handle compressor issues, electrical faults, fan problems, and refrigerant leaks.
Solar Heating Systems
For homeowners using solar heating panels, we repair circulation problems, valve malfunctions, and controller issues that affect heating consistency.
Our team services all major heater brands including Pentair, Hayward, Raypak, Jandy, and more. If parts are needed, we work with trusted suppliers to secure the correct components quickly.
Our Pool Heater Repair Process
When you call JM Pool Service for pool heater issues, we follow a proven diagnostic and repair process:
- Initial Evaluation
We inspect the heater unit, plumbing connections, water flow, and electrical systems. We also check the control system and heater diagnostics for error codes. - Performance Testing
Using precise instruments, we measure water temperature before and after heating, check flow rates, and evaluate energy draw to identify inefficiencies. - Component Testing
We inspect ignition systems, thermostats, temperature sensors, switches, and relays. For gas units, we check burners, venting, and combustion systems. - Repairs and Replacement
We complete on-site repairs when possible. If parts are required, we order and install replacements promptly, always using OEM or high-quality equivalent components. - Final Inspection and Testing
After repair, we test the full system under operating conditions to ensure consistent heating, proper controls, and safe operation.
The Lake Havasu Climate Factor
Pool heaters in Lake Havasu endure intense UV exposure, hard water, and occasional monsoon winds—all of which contribute to wear on equipment. Mineral scaling, especially in heat exchangers, is common due to high calcium levels in local water.
Our team understands these conditions and provides maintenance recommendations specific to our region to keep your heater running smoothly throughout the year.
When to Call for Heater Repair
Contact JM Pool Service if you notice:
- The heater doesn’t turn on or takes too long to heat
- Temperature fluctuations or water not warming up
- Unusual heater shutdowns or error codes
- Burnt smells, soot, or visible corrosion
- High utility bills with no increase in usage
- Water leaking near or under the heater
Don’t wait until winter—most problems worsen with time, and catching them early helps you avoid expensive replacements.
Why Choose JM Pool Service?
With years of experience servicing pools in Lake Havasu, we bring deep knowledge of pool systems and unmatched attention to detail. Our commitment to transparent service and high-quality repairs makes us the trusted choice for pool owners throughout the region.
- Experienced with all pool heater types and brands
- Up-to-date with codes and safe repair practices
- Honest assessments with no upselling
- Fast scheduling and efficient service
- Locally owned, fully insured, and reliable
When you work with JM Pool Service, you get professional results, personal service, and peace of mind.
Schedule Your Pool Heater Repair Today
Don’t let a faulty heater interrupt your pool enjoyment. Whether you’re troubleshooting a small issue or your system has stopped working entirely, JM Pool Service is here to help.
Contact us today for a thorough inspection and expert heater repair in Lake Havasu.
JM Pool Service
Lake Havasu, AZ
Reliable Pool Heater Repair and System Diagnostics
(928) 662-5955
Got Questions?
We’ve shared a series of our most common questions and answered them. If you need additional information or have other questions, never hesitate to reach out to us.
We proudly serve Lake Havasu and surrounding areas, including Lake Havasu and about a 15 mile radius.
Our Full Service includes chemical balancing, skimming, brushing, vacuuming, equipment inspections, and biannual filter cleanings.
Yes. Our Chemical Only plan includes water testing, balancing with premium chemicals, skimmer basket emptying, equipment checks, and biannual filter cleaning.
This is our pool recovery package designed to restore green, algae-filled pools back to clean and swimmable conditions using chemicals, brushing, filter cleaning, and equipment inspections.
Yes, we offer new plaster start-up services that include multiple visits, water balancing, brushing, filter cleaning, and a care guide.
Prices vary based on your pool’s size and condition. Chemical Only service starts at $100+/month and Full Service starts at $170+/month.
Absolutely. We service and install pumps, filters, motors, automation systems, chlorinators, and more.
This includes draining the pool, chlorine washing, equipment and filter cleaning, refilling the pool, and chemical rebalancing.
No. As long as we have access to the pool and equipment, we can perform services without you needing to be present.
Call us at (928) 662-5955 or visit jmpoolservice.com to request a quote or schedule an appointment.