AC System Replacement

San Marcos AC Replacement

We’re proud to use the ACCA and EnergyStar Quality Installation and verification protocols. By ensuring your system is installed with these national standards, you can be assured that your system will perform at 100% of its rated effectiveness.

AirOne can repair any make and model of air conditioning or heating system including Carrier, Trane, American Standard, Ruud, Rheem, Coleman, Goodman, Amana, Lennox, Bryant, ICP, Nordyne, York, Armstrong, Frigidaire. Who owns what?

Did you know that more than half of HVAC systems are installed incorrectly?

Did you know that incorrect installation will cost you up to 30% more on your monthly utility bill?
On System Replacement
Repair or Replace which choice is right for you?

Our Bid Process

Step 1: The Inspection

Ernest, the Client Services manager, and a technician will inspect your current system and evaluate its performance. They will measure the home taking into account windows, floors, doors and insulation and generate an electronic “manual J load calculation” to make sure you select the correctly sized system for you and your home. We guarantee our “load calculations” with a 365 day money back guarantee. Correctly sized equipment saves in equipment costs, operational costs, and comfort. Ask us why bigger is not better when it comes to heating and cooling systems.

Step 2: Let’s Talk About You

To achieve top satisfaction and comfort, we need to know a bit about you and your family. Does anyone suffer from allergies? Are any rooms too hot or cold? At what temperature do you keep your house? All of these questions help us tailor your system to you!

Step 3: The

Using the information gathered we’ll narrow the thousands of possible equipment configurations down to 3 or 4 and explain the benefits and limitations of each. Then we’ll price the equipment configuration that best fits your needs with three or more manufacturers... giving you not just three competing bits but 12 or more competing equipment bids. We’ll help your quickly evaluate the type of heating and air conditioning system is best for you: single speed air conditioning systems, two speed air conditioning systems, variable speed air conditioning systems, heat pump air conditioning and heating systems, gas heat systems, or even a mini-split air conditioning and heating systems.

Step 4: It’s Up To You

If you want to make a decision now, great! Some folks take a few days to look over the options and that’s cool too. Choosing an air conditioning system is a HUGE investment and one you shouldn’t take lightly. If you have questions, let us know, otherwise, we’ll leave you alone. NO HIGH PRESSURE SALES.