AC Replacement and Installation Professionals Serving Lexington, Columbia & Surrounding Areas

If your HVAC system is beyond repair, call the professionals at Killman Heating & Air for a high-quality air conditioning installation at a competitive price. We can evaluate your home and help you select the best equipment for your needs in Lexington, Columbia, Gilbert, Leesville, Chapin, Irmo, West Columbia, SC, and the surrounding areas.

Learn About the AC Installation Process

Before we can install your new system, one of our installation specialists will need to take measurements of your home and make notes on any special considerations that are specific to your property. During this visit, we will conduct load calculations to determine the proper size of your air conditioning replacement. Other factors that we’ll consider include the number of windows in your home, the orientation and layout of the house, the amount of shade you have, and more.

Why Is a Load Calculation Important?

A load calculation will tell our service technicians how much power your HVAC system needs to be effective. If you buy a unit that is too small as a way to save money, then your system might have to run longer to cool your house down and it might not reach the desired temperature. This will drive up your electric bills and cause your system to wear out faster.

Sometimes people install systems that are too big because they think these systems will work faster. However, oversized systems often turn off before they effectively cool the entire home, leaving you with hot and cold spots throughout the house. These systems can also struggle to remove enough moisture from the air since they cut off prematurely.

You Installation is Protected by Warranties

pecialisrt St, we carry and install equipment from one of the industry’s leading manufacturers. Trane systems come with a 10-year manufacturer warranty on major components, and we provide a 1-year labor warranty on new installations. At Killman Heating & Air, we stand by the quality of our work and promise that your air conditioning installation will be done right the first time. As a Trane Comfort Specialist, we carry and install equipment from one of the industry’s leading manufacturers. Trane systems come with a 10-year manufacturer warranty on major components, and we provide a 1-year labor warranty on new installations.

Schedule Your AC Installation Consultation Now

As a family-owned and operated business that’s been serving Lexington and since 1999, Killman Heating & Air has a deep understanding of the local climate and how to manage it. We prioritize safety and customer service, our technicians are knowledgeable and highly skilled, and we provide warranties on both repairs and new installations.

Our Christian values guide everything we do, and we genuinely care about our customers. If you are looking for a professional contractor you can trust to take care of your air conditioning replacement, give us a call today. We look forward to hearing from you.