Castle Rock’s Reliable AC Installation Team

For outstanding AC installation in Castle Rock, CO, turn to Littleton Heating and Air Conditioning. We provide exceptional service and great results, and we’ve been doing so since 1972. Although we’re qualified to work on all makes and models, our company is a Lennox Authorized Dealer. We have certification from the BBB with an A+ rating. We’re licensed and insured, and all of our HVAC technicians are NATE-certified They receive ongoing training so they stay on top of new technology in our industry.

You can rely on our:
  • Up-front pricing
  • Flexible scheduling
  • Wide selection of products
  • Outstanding customer service

Efficient AC Replacements in Castle Rock

It gets hot in Colorado during the summer, so air conditioning is a necessity. Littleton Heating and Air Conditioning has been installing AC systems in Castle Rock for over 45 years. We make family comfort our top priority by installing reliable, energy-efficient air conditioning systems.

You’ll want your cooling equipment to suit your specific needs. Our company will first perform calculations to determine what size of AC unit you require. If it’s either too small or too large, it won’t operate efficiently and will have a reduced lifespan. Our technicians keep their work area clean, and they’ll protect your floors by wearing shoe covers and using drop cloths. They’ll show you how to operate your new device once the system is installed.

Consider replacing an AC that:
  • Uses R-22 freon
  • Is over 10 years old
  • Demands frequent repairs
  • Runs excessively high utility bills
  • No longer provides sufficient cooling

Castle Rock’s AC Installation Specialists

When you’re ready for a new air conditioning system, we’ll provide you with a free estimate. We’re so sure of the quality of our products and services that we offer a 100% customer satisfaction guarantee. You’ll enjoy a new system that keeps your home more comfortable and your electricity bills down. At Littleton Heating and Air Conditioning, we believe in helping the Castle Rock community. Our team takes part in Lennox’s Feel the Love charitable campaign, for instance. We’ve installed free heating and cooling systems for people in need. Nominees for this service include those with disabilities, military service, job loss and other criteria. Our focus on helping people resulted in the BBB awarding us their Gold Star Certificate in 2015.

People in Castle Rock trust Littleton Heating and Air Conditioning for their AC replacement. They also trust us to repair and maintain their AC systems. We perform the same complete range of heating services, including furnace installations. Call us today to schedule an appointment or to find out more about us.