See how we've kept families comfortable across the Front Range
We’ve had a great experience with Thompson Heating and Cooling. They’ve installed a whole-home humidifier, a water purifier, performed our annual maintenance, and recently replaced our furnace and A/C unit. Every job has been completed professionally, on time, and with great attention to detail. Josh and his team are knowledgeable, honest, and always take the time to answer our questions. We highly recommend them to anyone looking for reliable, high-quality HVAC service!
Josh and the team at Thompson Heating & Cooling came through for us in a big way. During 100-degree weather, they got us on the schedule the same week and even came out after hours. They gave me the option to repair our 20-plus-year-old unit, but I ultimately decided to replace the entire system. We now have a new furnace with a heat exchanger backed by a 99-year warranty, along with a new thermostat—and let me tell you, I’ll never buy a Nest again! Josh and his crew were clean, professional, and extremely nice throughout the entire process. They treated our home with respect and cleaned everything up when the job was finished. Once the installation was complete, Josh took the time to walk my wife and me through how everything worked and answered all of our questions. Great price, excellent service, and outstanding attention to detail. I highly recommend Josh and Thompson Heating & Cooling.
We have been using Josh with Thompson Heating and Cooling for all of our HVAC needs for quite some time. He is very accommodating and his knowledge/expertise in this industry are phenomenal. His attention to detail and commitment to doing the job right really stands out. It’s obvious that he values the company’s reputation and the people they serve. Supporting small businesses like this is easy when they provide this level of service. I highly recommend them to anyone looking for someone they can trust.
Contact us now for expert installation and repair, ensuring comfort all season long.

Stay cool with our expert AC installation and repair services!
Starting with a detailed consultation, our certified technicians visit your home to evaluate your current cooling setup and discuss your specific needs. We provide a clear, personalized estimate to ensure absolute transparency.
We work around your schedule to find the most convenient time for installation or repair. Our team meticulously plans every detail to ensure a smooth service without unexpected delays.
Our experienced professionals carry out the work with precision, adhering to the highest industry standards. We perform comprehensive quality checks and fine-tuning to ensure top-notch performance of your AC unit.
Once the job is done, we conduct a final inspection together with you. Our one-year warranty on all work ensures your peace of mind, and we are always ready to act on any concerns promptly.
When summer hits and temperatures rise, having a functional air conditioner is essential for maintaining your comfort at home. At Thompson Heating And Cooling, we specialize in both AC installation and repair services to help homeowners keep their indoor space cool and refreshing.
Our expert team ensures that your new air conditioning unit is correctly installed for optimal performance. We are licensed, fully insured, and certified, meaning that you can trust us to take care of your HVAC needs. We offer a wide range of energy-efficient air conditioning models tailored to meet your home’s specific requirements while reducing energy bills.
If your air conditioner is not working as it should, leave it to us. Our technicians possess years of hands-on experience and receive continuous training to stay updated with industry innovations. We provide quick diagnostic services and effective repair to have your system running smoothly in no time.
At Thompson Heating And Cooling, we stand behind our products and offer a 1-year warranty on any work performed. This guarantees peace of mind knowing your investment is protected.
Founded in 2022, we’re proud to serve homeowners across the Front Range from our base in Castle Rock. We are available 24/7 for emergency services. Your comfort is our top priority.
Ready to experience superior cooling solutions? Give us a call at (303) 725-4943 for a free consultation or to schedule your service today. Let’s keep your home cool and comfortable together.
Common questions about our air conditioner service.
We serve the entire Front Range area with pride. Based in Castle Rock, whether you're in Denver or Colorado Springs, we'll bring quality service to your door.
We handle installations for various AC types, including central air systems and ductless mini-split units. Our experienced team will guide you to the best choice for your home.
Depending on the complexity of the issue, most repairs can be completed on the same day. Give us a call at (303) 725-4943 to arrange a convenient time.
Yes, we offer a 1-year warranty on all the work. But our commitment goes beyond warranties, with a promise to stand behind our products and services.
Absolutely. We are licensed, fully insured, and keep updated with the latest industry advancements. This ensures your AC issues are handled by top professionals.
Yes, we understand the importance of staying cool. We're available 24/7 to handle emergency situations to ensure your comfort.