Reliable Heater Maintenance
in Las Vegas
Keep Yourself Warm When It Counts
Even in Las Vegas, the desert can bring cold nights and chilly mornings, especially during the winter months. A properly working heating system is essential for staying safe and comfortable when temperatures drop. At Mr. Gates HVAC, we provide expert heater maintenance in Las Vegas to ensure your furnace or heating system runs safely, efficiently, and reliably all season long.
Whether you rely on a gas furnace, heat pump, or another type of heating system, seasonal maintenance is the key to avoiding surprise breakdowns and costly repairs.


Keep the chill out.
Schedule your heater maintenance before the cold hits.


Why Heater
Maintenance Matters
While Las Vegas is known for its heat, locals know how quickly temperatures can fall in the evenings during fall and winter. If your heater hasn’t been serviced in a while, it may not be ready to handle the colder months ahead. Dust, worn components, and unnoticed issues can cause your system to work harder, use more energy, or break down when you need it most.
Regular heater maintenance in Las Vegas offers a range of important benefits:
Prevents unexpected breakdowns during cold snaps
Improves energy efficiency and lowers heating bills
Extends the lifespan of your heating system
Ensures safe operation, especially with gas furnaces
Keeps your system under manufacturer warranty
A quick tune-up now can save you major hassle—and expense—later.
What’s Included in Our Heater Maintenance Service?
When you schedule a maintenance visit with Mr. Gates HVAC, you get a full-service checkup from experienced, licensed technicians. Our heater maintenance service includes:
Inspection heat exchangers
Filter inspection
Testing and calibration of thermostat
Checking for carbon monoxide leaks (for gas systems)
Inspecting electrical components and connections
Lubricating moving parts
System performance and safety checks
- Check bearing play on all motors
- Test amps on all motors
- Test capacitors
We make sure your heating system is clean, efficient, and ready to keep you warm all season long.


Schedule Your Heater Maintenance in Las Vegas Today
Don’t get caught in the cold this winter. With routine heater maintenance in Las Vegas from Mr. Gates HVAC, you can enjoy peace of mind, energy savings, and reliable warmth when you need it. We make scheduling easy and offer flexible appointment times to fit your busy life.
Keep cozy and safe with heating maintenance.
PREMIUM QUALITY
Our services make
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WHAT OUR CUSTOMERS SAY
Mike Davis-Redditt2025-04-14Trustindex verifies that the original source of the review is Google. Cris came over to fix my A/C and did a terrific job. I called the night before to schedule an appointment and they came out the next day in the allotted time they said they would. Great service and absolutely recommend! Thank you again Cris! RUCELL ROMASANTA2025-04-07Trustindex verifies that the original source of the review is Google. I came back from a trip and realized my AC unit stopped working. I made a few calls to different companies and decided on Mr. Gates Heating and Cooling. It was the best decision I made going with them. Dalton contacted me and arranged to look at my unit the very next day. He was very professional. I asked an endless amount of questions and he answered everything thoroughly and patiently. He offered different solutions to my problem along with the costs upfront so that I could make an informed decision. In the end, I decided on getting a new unit. The installation process was seamless and I will continue to use this company for all my future needs. Heather Carr2025-04-02Trustindex verifies that the original source of the review is Google. Mr. Gates heating and cooling is fantastic! They were so professional and kind from the initial phone call to the service itself. They diagnosed and repaired our heater quickly, and even took the extra steps to attach photos to the invoice for our records. We highly recommend them and will only be using them for any future needs! Jared Penn2025-04-02Trustindex verifies that the original source of the review is Google. Cris was very nice and knowledgeable . Made suggestions and was extremely professional . I would highly recommend Jason O2025-04-01Trustindex verifies that the original source of the review is Google. Excellent service provided by Cris. Didn't try to sale me on anything. Just did the job and did a good job of that. Thank you. Natasha A.2025-03-26Trustindex verifies that the original source of the review is Google. I recently worked with Mr. Gates Heating and Cooling, and I am extremely impressed with the service I received! From the moment I called to schedule the A/C service, the person who answered was friendly and helpful, quickly finding a convenient time slot for the technician to come by. On the day of service, Cris texted me ahead of time with an ETA, which I really appreciated. He was professional, courteous, and took the time to thoroughly clean and maintain the units. He also gave me a detailed update on the condition of one of the units, including things to watch for in the future. The service was fast, efficient, and reasonably priced. I highly recommend Cris and Mr. Gates Heating and Cooling to anyone in need of A/C service! Vonn2025-03-06Trustindex verifies that the original source of the review is Google. We had a fantastic experience with Mr. Gates Heating and Cooling! Cris was absolutely great—he fixed everything smoothly and efficiently without any issues. He is not only skilled but also incredibly polite, friendly, and professional. He always kept me informed about his arrival time, was never late, and took the time to answer all my questions in detail. His excellent workmanship and kind demeanor made the whole process stress-free. I highly recommend Cris from Mr. Gates Heating and Cooling for anyone in need of reliable and top-notch service! andrew davis2025-03-06Trustindex verifies that the original source of the review is Google. This company is awesome!! Our A/C Stopped working the night before our 4th of July party.so I called them after hours. They came to our house diagnosed the problem and had us up and running for the fairest price!! Thank you guys!! Sorry it took so long to give you all a review!! Would recommend to anyone and we will only call them for any future A/C work. Richard Ramirez2025-02-11Trustindex verifies that the original source of the review is Google. Communication and service we excellent. Chris and Dalton were very professional with explaining their service and recommendations. Would recommend this company to others. Adam McGrath2025-01-25Trustindex verifies that the original source of the review is Google. After being told by another company I needed to spend $15k, I called Mr Gates due to a referral. They came out, gave me two options to fix my problem, updated my thermometer, did a check of my entire system and saved me $14k. The technician was on time, friendly and provided tips to ensure my system lasts longer. I would recommend to anyone weighing up whether to use this company or not.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more