Explore Services
Join as a pro
Log in
Explore Services
Sign up
Log in
Find a window air conditioner repair professional in your area

Find a window air conditioner repair professional in your area

Find a window air conditioner repair professional in your area

Confirm your location to see quality pros near you.

Zip code

Window air conditioner repair professionals near Denver, CO

Window air conditioner repair pros in Denver, CO diagnose electrical or coolant faults and replace worn parts while accounting for high altitude and dry air. They bring tools and parts so you avoid extra trips or ladder work, and can set times and handle cleanup. This may simplify upkeep.

Top pros for your project

These pros consistently receive high praise in customer reviews.These popular pros are highly sought after for their quality and expertise.These pros recognize that your time is important, and are the fastest to respond to requests.These highly recommended pros are experts, ready to help with your project.

These pros consistently receive high praise in customer reviews.These popular pros are highly sought after for their quality and expertise.These pros recognize that your time is important, and are the fastest to respond to requests.These highly recommended pros are experts, ready to help with your project.

Filters
When do you want to start?
Number of A/C units
A/C unit size
Property type
Avatar for D.M. HVAC Specialist
Avatar for D.M. HVAC Specialist
D.M. HVAC Specialist
D.M. HVAC Specialist
New on Thumbtack
New on Thumbtack
  • Serves Denver, CO
  • Serves Denver, CO
As a licensed and certified HVAC professional with close to a decade of hands-on experience in the HVAC industry, I bring a combination of skill, certification, and dedication that makes me stand out. I hold both an Environmental Protection Agency (EPA) license and NATE (North American Technical Excellence) certifications, setting me apart from many in the industry. These credentials demonstrate my commitment to technical excellence, safety, and environmentally responsible practices. With the EPA license, I am fully qualified to handle refrigerants safely and comply with federal environmental standards, ensuring the protection of both my clients and the environment. My NATE certification reflects advanced knowledge in HVAC installation, maintenance, and repair, guaranteeing that every job I complete is performed with precision and according to the industry’s highest standards. I specialize in servicing, installing, and maintaining furnaces, air conditioning units, heat pumps, mini splits, and indoor air quality products such as humidifiers, air purifiers, and ventilation systems. Clients can count on me for energy-efficient solutions, long-lasting system performance, and reliable service. I take pride in doing the job right the first time, prioritizing safety, quality, and customer satisfaction on every project.See more
As a licensed and certified HVAC professional with close to a decade of hands-on experience in the HVAC industry, I bring a combination of skill, certification, and dedication that makes me stand out. I hold both an Environmental Protection Agency (EPA) license and NATE (North American Technical Excellence) certifications, setting me apart from many in the industry. These credentials demonstrate my commitment to technical excellence, safety, and environmentally responsible practices. With the EPA license, I am fully qualified to handle refrigerants safely and comply with federal environmental standards, ensuring the protection of both my clients and the environment. My NATE certification reflects advanced knowledge in HVAC installation, maintenance, and repair, guaranteeing that every job I complete is performed with precision and according to the industry’s highest standards. I specialize in servicing, installing, and maintaining furnaces, air conditioning units, heat pumps, mini splits, and indoor air quality products such as humidifiers, air purifiers, and ventilation systems. Clients can count on me for energy-efficient solutions, long-lasting system performance, and reliable service. I take pride in doing the job right the first time, prioritizing safety, quality, and customer satisfaction on every project.
Avatar for Russell Comfort Solutions
Avatar for Russell Comfort Solutions
Russell Comfort Solutions
Russell Comfort Solutions

Exceptional 5.0

(25)

Exceptional 5.0

(25)

Great value
  • 3 hires on Thumbtack
  • Serves Denver, CO
  • 3 hires on Thumbtack
  • Serves Denver, CO
Larry Behrendt says, "I recently had the pleasure of working with Cade from. Russell Comfort Solutions for an HVAC issue at my place of business and I couldn't be more pleased with the experience! From the moment he arrived, he was punctual and professional, immediately putting my mind at ease.Cade took the time to thoroughly assess my system, explaining each step of the diagnostic process in a way that was easy to understand. His expertise and knowledge were evident as he identified the problem and provided multiple options for repair. There was no pressure to choose the most expensive solution, which I truly appreciated.What really stood out, though, was his commitment to customer service. He answered all my questions patiently and made sure I was comfortable with the plan before proceeding. The repair was completed efficiently, and he even took the time to clean up afterwards, which is rare!I now have peace of mind knowing my HVAC system is in excellent hands, and it has never run better. If you need an HVAC technician, I wholeheartedly recommend Cade at Russell Comfort Solutions.Thank you for a fantastic experience!---Feel free to customize any details to fit your experience!"See more
Larry Behrendt says, "I recently had the pleasure of working with Cade from. Russell Comfort Solutions for an HVAC issue at my place of business and I couldn't be more pleased with the experience! From the moment he arrived, he was punctual and professional, immediately putting my mind at ease.Cade took the time to thoroughly assess my system, explaining each step of the diagnostic process in a way that was easy to understand. His expertise and knowledge were evident as he identified the problem and provided multiple options for repair. There was no pressure to choose the most expensive solution, which I truly appreciated.What really stood out, though, was his commitment to customer service. He answered all my questions patiently and made sure I was comfortable with the plan before proceeding. The repair was completed efficiently, and he even took the time to clean up afterwards, which is rare!I now have peace of mind knowing my HVAC system is in excellent hands, and it has never run better. If you need an HVAC technician, I wholeheartedly recommend Cade at Russell Comfort Solutions.Thank you for a fantastic experience!---Feel free to customize any details to fit your experience!"

There are 8 five star Window Air Conditioner Repair Professionals in Denver, CO on Thumbtack.

Why hire professionals on Thumbtack?
Free to use

You never pay to use Thumbtack: Get cost estimates, contact pros, and even book the job—all for no cost.

Compare prices side-by-side

You’ll know how much your project costs even before booking a pro.

Hire with confidence

With access to 1M+ customer reviews and the pros’ work history, you’ll have all the info you need to make a hire.

Related cost information

Popular in Denver

You might also like

In other nearby areas

Thumbtack
Consider it done.
Customers
Pros
Support
© 2026 Thumbtack, Inc.
Thumbtack Guarantee