Call us 24/7

Call us 24/7


Air Conditioning & HVAC Service Reviews

We lead the way in positive experiences for our customers.

We strive every year to provide the best HVAC services in the Dallas area. For over 30 years, Advent Air Conditioning, Inc. has been the top-rated heating and cooling company in Lewisville and the Dallas-Fort Worth surrounding area. But we can’t be satisfied until our customers are 100% satisfied. That’s why we do what it takes to provide exceptional customer service and value to each and every customer. 

But don’t just take our word for it! The Dallas air conditioning repair reviews and testimonials from our valued customers below demonstrate how our team has continued to earn that honor again and again. Take a look at what our customers have to say about what it’s like to work with Advent Air Lewisville.

Better Business Bureau seal

Customer Audio Reviews

Listen to our audio reviews!

A valued customer called into the Texas Home Improvement Show with Jim Dutton to thank him for referring Advent Air!

Gary ParkerGary Parker

Probably the most honest and competent home services company in Texas. I had an evaporator coil leak. Sarah explained, in detail, my options. She was professional and knowledgeable. I chose to install a new system because it was priced right and Carrier offered 60-month, zero percent financing. The install team arrived on time and was very professional. Absolutely a five-star company.

Read More
Kirk SherhartKirk Sherhart

Alex came to perform our semiannual AC checkup. He was on-time, friendly and professional. He took his time to give our system a thorough check up, both inside and outside. He promptly sent the inspection report via email. Overall a great job!

Read More
Kevin LowdermanKevin Lowderman

System was installed in new build in 2014. Advent did the design and install. We’ve been happy with the system performance. Recently one unit failed. It took a few days to get the part but they were very prompt when the part arrived. We are very satisfied.

Read More
Charles CorrellCharles Correll

Technician Wes Powell did an outstanding job of diagnosing and then finding a coolant leak. Following this, thoroughly inspected the piping system and then repaired the leak/s. Wes made a point of ensuring (tested) the system was operating properly. Finally he made certain that I as a customer was thoroughly satisfied! (I was)!

Read More

Long term customer of Advent AC. consistently great company and always very attentive to customer concerns. My AC upstairs was not cooling and called this morning. they sent technician Weston Powell to my house and he fixed things quickly and efficiently and kept me apprised of the course .

Read More
Andy S.Andy S.

Advent has been an excellent company to work with. We have had them out here both for a routine check of our AC unit and also to fix some broken ducts under... Read More

Marcy M.Marcy M.

I wrote a review on Google in a more timely fashion but neglected to put something on Yelp. Now that it's AC season and lots of people are experiencing... Read More

Everett S.Everett S.

Cris McCown from Advent Air Conditioning did a great job from the very beginning through the final repair of the my damaged and broken ductwork. He was... Read More

Share Your Experience With Advent!

We would be honored if you’d take the time to review our services, and if for any reason you cannot post that you are 100% satisfied, please give us the opportunity to resolve any issues and make sure you are completely satisfied by contacting one of our managers directly at (469) 240-5456.

Directions for posting a review on a search engine site:

  1. Choose your favorite search engine or social media site by clicking on any of the logos below in the footer.
  2. Click on ‘Write a review’ to begin typing your review!

Note, Some sites may require you to sign in before posting a review. They are usually free and easy to navigate. However, should you need any assistance, please do not hesitate to contact us!

There are many online review sites to choose from, and we would love to hear from you whether it’s on Google, Yahoo, Yelp, or any others!

“As a company, the most important thing we all need to do is look at ourselves from the customer’s point of view. Without satisfied customers, there is no business.”

Mike Douglas, President, Advent Air Conditioning, Inc.