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!

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
Jean JaureguiJean Jauregui

They have been maintaining the furnace and air conditioner for 25 years. Jimmy Logan just installed a new furnace and air conditioner for the upstairs. They were on time and took special care to protect the marble foyer and carpet. At the completion of the task they cleaned up and vacuumed before they left. Very professional.

Read More
Kristen NeffKristen Neff

Devin was fabulous. Very knowledgeable and helpful. He was extremely helpful on sealing up the old AC electrical and the pipe cover for the new AC to keep all unwanted critters out. Thank you again for all your help again. Love seeing the same technicians.

Read More
Dallas Customer (Dallas Customer)Dallas Customer (Dallas Customer)

On one of the hottest days to be without AC I called Advent Air. Thank goodness! They didn't tell me they were too busy - they were so nice and scheduled same day service. Technician Alejandro called before arrival, right on time, accessed the problem and got it resolved.
Highly recommend!!

Read More
Mary Lou JaimesMary Lou Jaimes

I just had my HVAC serviced by ADVENT AIR and it was so smooth and professional. They advise you the day in advance; then they text you when the technician is on his way. The technician was curteous and advised of some possibly options without being pushing or selling. He went over the benefits of two potential options of purification. Love this.

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

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.