hvac units installed outside an apartment complex

Dolan Heating & Air, LLC: Your Trusted HVAC Experts

When it comes to comfort, we’re your trusted partner. We specialize in HVAC services, ensuring your home or business is perfectly heated and cooled. With our expertise and commitment to quality service, we bring comfort to every client in Windsor, CO and beyond. Trust us for all your heating and cooling needs.

Providing High-Quality HVAC Services in Windsor, CO, and Surrounding Areas

Founded in 2022, our company has become a trusted provider of HVAC services in Windsor, CO, and the surrounding regions. Our skilled team, with over 10 years of experience, provides comprehensive heating and cooling solutions to both residential and commercial clients. Our key features such as experienced staff, friendly service, affordable pricing, and great customer service set us apart from competitors. We believe in maintaining the utmost professionalism and integrity in our work, and our reputation precedes us. We cover a comprehensive range of heating and cooling needs, ensuring top-notch quality in every task we undertake. Whether it’s furnace installations, air conditioning services, boiler installations, or mini-split setups, we are dedicated to making your spaces more comfortable and livable, no matter the season. Additionally, we offer repair and service calls to ensure your systems remain in top condition.

dolan heating and air service windsor co
Why Choose Us?

Quality HVAC Services for Your Needs

Dolan Heating & Air, LLC, is your go-to partner for all your HVAC needs. With our experienced and friendly staff, we promise unmatched customer service at affordable prices. Our team, with over a decade of expertise, is adept at handling all types of HVAC issues, ensuring prompt and efficient solutions every time. We take immense pride in our work and strive for your complete satisfaction. Our extensive list of services caters to both residential and commercial requirements. Choose us for reliable, quality, and timely HVAC services.

dolan heating and air hvac service windsor co
Expert Experience Guaranteed!

Experience the Difference Our Team Makes Today!

With our team, we go beyond providing HVAC services. We offer an experience that is unique, efficient, and catered to your individual needs. We believe in maintaining strong relationships with our clients, ensuring a friendly and personal service experience. Our expert staff will guide you through the process, answering any questions and ensuring you understand all aspects of the service. Experience the difference our team makes. where we not only meet your HVAC needs, but also exceed your service expectations.

Trust Us for Top-notch HVAC Services

When it comes to HVAC services, you can trust our team of experts. Our commitment to excellence and customer satisfaction sets us apart. With our wide array of services, we cater to all your heating and cooling needs. Don’t compromise your comfort, trust Dolan for top-quality HVAC services. Read on to know more.


Furnace Installation/Replacement

Ensure your home stays warm during the coldest months with our exceptional furnace maintenance service. We specialize in oil and gas furnace installation and replacement. We have the expertise to give your furnace a life expectancy of up to 20 years.

Furnace Installation/Replacement

Benefits of our furnace installation/replacement service include:

  • Professional furnace installation
  • Expert furnace maintenance
  • Oil & gas furnace service
  • Affordable pricing
  • Excellent customer service

Air Conditioner Installation

Ensure your home stays cool during the hot months with our air conditioner installation service. We specialize in AC installations for residential and light commercial clients. Stay cool and comfortable with our expert AC services.

Air Conditioner Installation

We specialize in:

  • Residential AC installations
  • Light commercial AC units
  • Top-quality AC services
  • Reliable AC installation services

Boiler Installation

Need a new boiler? We’re here to help. We offer expert boiler installation services. Our skilled team can install a new boiler and/or replace an old one, ensuring your home retains heat very well. Trust us for your boiler needs.

Boiler Installation

Our boiler services include:

  • New boiler installation
  • Old boiler replacement
  • Efficient boiler services
  • Expertise of skilled boiler contractors

Mini Splits Installation

Looking for mini split contractors? Look no further. We provide efficient mini splits installation for residential clients. Mini-splits are energy efficient and perfect for additions, garages, or rooms where ductwork isn’t available.

Mini Splits Installation

We offer:

  • Efficient mini splits installation
  • Ductless air conditioner installation
  • Affordable split ductless systems
  • Expertise of mini split contractors

Repair Calls / Service Calls

Trust us for your AC repair services. We handle repair calls and service calls for general HVAC units overall, including furnaces, boilers, and mini splits. We service furnaces, electric heating, forced air ac, ductless mini-splits, heat pumps and more.

Repair Calls / Service Calls

Our repair services include:

  • Comprehensive AC repair services
  • Furnace repair and service
  • Ductless mini split repair
  • General HVAC unit repair
what we do background dolan heating and air service windsor co

Contact Us Today!

When it comes to HVAC services in Windsor, CO, no one does it better than Dolan Heating & Air, LLC. We are committed to providing the highest quality heating and cooling solutions. Our friendly and experienced team is here to ensure your comfort all year round. Don’t settle for less when it comes to your comfort. Experience the difference our team makes today. We’re ready to serve you. Contact us now!

See Our Offers

Claim Your Free Consultations!

We offer free estimates and consultations for our HVAC services. Contact us today to experience top-notch service!

You Can Count on Us

See What Our Customers Have to Say!


Brittany Nelson

These gentlemen have been wonderful to work with since the first phone call that we’ve had with them. We have a warranty with First American and had a tune up scheduled with them. When they saw that we had a “dinosaur” of an AC unit, they helped advocate for our needs for quality improvement. Not only did they do wonderful work, but they were transparent 100% of the time! Nothing was hidden. They were also dependable and personable. If things didn’t seem to be working right, they were there to fix it. When we noticed something was off, they were there first thing in the morning. We had a few hiccups, but nothing was their fault, and they continued to help advocate for us. Ryan comes from a long line of heating and air experts, and it shows! They went above and beyond what we could have asked for. Hands down one of the best maintenance companies I’ve ever had to work with. If we ever have the choice to work with them again, we certainly will!

Google Reviews


Alejandro Arreola

Professional team they answer all of our questions and showed up on time.

Google Reviews


Nick Musulin

Replaced furnace and installed a new thermostat. They did a great job and were super nice and very fast!

Google Reviews

We’d Love to Hear From You

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Questions or queries? Get in touch!

(302) 650-2580

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    Areas We Serve

    We’re proud to serve Windsor, CO, and the surrounding areas with our quality services.