HVAC reviews in Chapel Hill, North Carolina

Air Secure is amazing! They replaced my HVAC system in a very timely manner. The crew is respectful, professional, hard working, and knowledgeable. This company also stands behind their work. I highly recommend Air Secure!!!

I called about some vague issues I'd been having with my hvac, and they were out to look and give me an estimate that morning. The work was completed by noon the next day at a fair price. Richie, Will and Carlos were all extremely helpful and friendly--explained each issue, tried to work on getting the part covered by warranty, and letting me know how everything went once complete. I'd recommend this company (and they were recommended to me) for any future hvac needs.

Airsecure has been great. They have consistently been reliable, timely, and affordable with my HVAC needs. I have been using them for 10 years and will continue to do so and recommend them.

Air Secure was incredibly trustworthy. The technician arrived on time, explained the HVAC repair options, and completed the job at a fair price. I felt confident in their work and will definitely use them again for any heating and cooling needs.

5/5 stars – reliable, efficient, responsive, honest, professional. I called Air Secure for an HVAC repair and they arrived on time, diagnosed the problem quickly and fixed it with clear communication. Their technicians were courteous and the work was done right the first time. I appreciated the honest pricing and the follow‑up call to make sure everything was working. Highly recommend for anyone needing heating and cooling service.

Air Secure was incredibly reliable and responsive from the first call to the completion of the job. The technician showed great knowledge and explained everything in plain language, which made me feel confident about the work. They were efficient, completing the HVAC repair quickly and leaving the area clean and tidy. Their professionalism stood out – they arrived on time, were courteous, and answered all my questions. I’m impressed with the level of service and will definitely call them again for my next heating and cooling needs. Excited to return here again for my next service.

Reliable and professional. They kept in communication with me the whole time which I really appreciate.

Fast, reliable company. Highly recommend. Will be using again!!

Great experience. Fast and professional job.

The Tester showed up promptly and was done in minutes and put things back well enough. No complaints.

Very good experience. Fast, reliable and great prices

Extremely friendly and responsive. Can help align sprinklers in addition to servicing or testing the backflow preventer.

Mohammad squeezed us in quickly got a backflip inspection, answered my questions thoroughly, and was very easy to work with!

He is very responsive and knowledgeable. Great price, great service. I highly recommend Triangle Backflow.

Mohammed quickly responded to my inquiry and had me on his schedule quickly. Highly recommend

Amazing, got my system certified and up and running for a fraction of another company. Will definitely use Triangle Backflow from here on out!

Very good service. Mo came out and fixed my backflow and sent inspection report to town of Cary.

Did my backflow test and replaced some sprinkler heads. Personable, professional, very knowledgeable. Have found a new "go to" pro for backflow/sprinkler work.

I wish all home maintenance businesses were this efficient and responsive. Call Triangle if you need your backflow inspected!

I really appreciate the great service that was provided. It was timely, efficient, and effective for taking care of just what I needed to ensure that my backflow and lawn sprinklers were running correctly.

Mohammed was very responsive to my questions and promptly came out to do the testing once he scheduled a time.