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.

Google Rating
5.0
Based on 628 reviews
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Aim High HVAC - Heating & Cooling Services in Littleton, CO

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

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

Bob WhiteBob White ★★★★★ We recently called Aim High HVAC after they were recommended by two neighbors. We were having problems with the furnace not always starting. A previous HVAC company tried to fix the problem but left with a solution that was essentially to buy a new furnace. Damien from Aim High checked our furnace quickly found that corrosion was blocking the flame from spreading across the burner. He cleaned the burner manifold and the problem was fixed.But more than that, Damien also found that the original installer had not properly set up the furnace and thermostat for two-stage operation. It had been that way for seven years, ever since the original installation. Three previous HVAC companies, including the original installer, had never found this installation mistake. Our furnace had been limping along for seven years. So not only did Damien fix the failure to start problem, our furnace is now running much more efficiently and heating the house much better.Thank you Aim High HVAC!Stanley AbrahamStanley Abraham ★★★★★ Chris and the entire team deserve a five star rating for the quality installation, great customer service and competitive pricing that we experienced with the installation of our new American Standard A/C. My neighbor recommended them and they will be my first call for my future HVAC needs. Thanks to Chris and the entire team at Aim High for a job well done!Lauren ChambersLauren Chambers ★★★★★ Fantastic company! Andrew took excellent care of us and our home. He was so friendly, responsive, and accommodating to our questions as well as our last minute request to install a smart thermostat. Every time we have anyone from Aim High out, I’m grateful we chose them to keep our HVAC and Furnace serviced.brian musellbrian musell ★★★★★ Travis was great. He answered all my questions and was very knowledgeable.js_loader