Aim High HVAC Logo

Heating & Cooling Services
in Littleton, CO

Aim High HVAC is Littleton’s first choice for home service solutions. Specializing in expert
heating and cooling services as well as water heater, water treatment, and air quality service,
we’re committed to keeping your home comfortable and safe.

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We Always Aim High for You

Heating

At Aim High HVAC, we offer a comprehensive range of heating solutions. From diagnostics and troubleshooting, to furnace repairs and complete system replacements, we ensure your heating system will keep you warm throughout the cooler months.

Heating Services

Cooling

Our range of AC services encompasses everything from air conditioning repair and routine maintenance to installations and needed replacements. Our goal is guaranteeing your cooling system’s seamless operation through the warmer months.

Cooling Services
Aim High HVAC - Heating and Cooling Services in Littleton, CO

Why Choose Aim High HVAC?

Serving Colorado residents since 2016, the Aim High HVAC team’s commitment to integrity, devotion, and excellence has kept us the preferred, local choice in Littleton, Parker, Castle Pines and beyond.

  • Superior service at fair prices
  • Available to service and repair all brands
  • FREE guaranteed proposals
  • Accredited by the Better Business Bureau, A+ Rating
About Us

AC Installation, Repair, and Maintenance

The Aim High HVAC team is equipped to handle all your air conditioning service needs. We know that efficiently cooling your home is essential for comfort – especially through the warmer months. This is why we provide comprehensive AC services including expert repair, maintenance, installation, and full replacements. Superior service at fair prices.

Air Conditioning
AC and Cooling Services in Charlotte, NC
Heating Services in Littleton, CO

Expert Heating Services

Our mission throughout the colder months is to ensure your home remains a warm, safe environment you can relax in. The Aim High HVAC team provides professional heating services, including thorough repairs and even total furnace replacement when needed.

Heating Services
Special Financing

Areas We Service

Aim High HVAC delivers outstanding heating and cooling solutions for your home, ensuring exceptional service. Our Colorado service area includes:

  • Aurora
  • Castle Pines
  • Castle Rock
  • Centennial
  • Englewood
  • Highlands Ranch
  • Lakewood
  • Littleton
  • Parker

What Homeowners Say About Aim High HVAC

Cadie Blue
Very happy with Aim High HVAC’s recent installation of my new A/C. I did my due diligence when researching who I wanted to work with as I want a reliable local company with high praise. I believe I found it! Thanks to Chris, Evan, Dave, Kim - a fabulous team!
Doug Herman
The team at High were fantastic! The price was incredibly competitive and the service was timely clean and very professional. Aaron and Colby were amazing on site during the installation and Chris was a great coordinator to make sure the service is high-quality. Would use them again!
Rick & Mindy Kreis
Jacob performed the furnace cleaning and maintenance, and fixed the humidifier. Excellent, quick clean job.
Robbi Montgomery
My 23 yr old furnace started having issues 2 days before that cold snap a couple weeks ago. I called several companies but Aim High called me back first and worked around my schedule to look at it that evening as the temperature was going to drop drastically in a couple of days. They were able to install the Furnace within 36hrs. The team that installed were courteous, professional, hard working, and experts at their jobs. They worked all day to get heat going in my house. They came back a few days later when it warmed up to install the AC unit, the same lead installer, Joe, lead the team. They worked around my schedule again to come out and do a full walk through of my new system. Rex showed me all the features of the system and answered all my questions. I am so happy with this company, the products they installed and the over all integrity of the Aim High team. Shout out to Andy, Damien, Joe and his install team and Rex who did the final walk through and inspection. Excellent service!!! I am so grateful.
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