
About Aero Air Techs
An HVAC contractor based in Charleston, serving the surrounding areas, with one aim: good service for every customer.
- 4.9★ on Google (16 reviews)
- Open 24 hours, 7 days
- Clear, upfront quotes
Aero Air Techs is an HVAC contractor based in Charleston, SC, serving Charleston and the surrounding areas. We work on heating and cooling systems for homes and small businesses, and we are open 24 hours, 7 days a week.
What we aim for
Our Google description says it in our own words: we strive to provide great customer service and satisfaction to every customer, everywhere, every time. That line is the job. It covers the small repair and the full system, the house around the corner and the one at the end of a long drive.
The description also asks a blunt question: are companies pricing to the roof? If that is how a quote has felt to you, give us a call.

What customers say
You should hear this part from them. Google shows 4.9 out of 5 from 16 reviews, checked October 2026. Toney B. described the visit as "communicative, transparent, knowledgeable, and punctual." Tiffany F. wrote that he "takes his time with us" and that her church will keep calling. Mark M. wrote, "cold and heat work amazing."
“My experience with Aero Air Techs has been excellent! Cris was communicative, transparent, knowledgeable, and punctual. I couldn't recommend them enough!”
“We have used Rodriquez Washington and the company several times and he does an awesome job! He is honest and takes his time with us. We will continue to use him at Abyssinia Baptist Church.”
“They arrived promptly, clearly explained the necessary work, and completed everything efficiently. Extremely professional—I highly recommend them!”
4.9 out of 5 from 16 Google reviews (checked October 2026). Read more reviews · Leave a review

How we work
The method is simple, and it is the same on most calls.
- Listen first. We ask what the system has been doing and when it started.
- Test before talking price. Meters and gauges tell us more than guesses do.
- Explain it plainly. You hear what failed and what your options are.
- Quote before work begins. You get a clear, upfront quote, and the decision stays with you.
- Confirm it runs. We check the system is working before we pack up.

Where we work
Charleston is home base. From there we work across the surrounding areas and further out by arrangement, with drive times listed on our service areas page. Salt air, humidity and flood zones shape what a system needs here, and our homepage goes through what that means for your home.

What you can check for yourself
Do not take our word for any of this. Here is what you can look at before you call.
- Our Google reviews. Read them on our Google listing, and see a selection on our reviews page.
- Our rating. Google shows it next to our name, with the review count.
- Our hours. The same listing shows our opening hours.
- Our quote. Ask for it before work begins, then compare it with any other.
Have a question this page does not answer? Call (831) 461-3437 and ask.