DeHart Air Conditioning

Both Sean & Kyle were very professional. They explained everything simply, & they were timely with the installation. Great service! Good company! Highly recommend!

I had been searching for a solution to getting some air conditioning in our laundry room/office/hobby room. The room has no windows, so I was discouraged after looking for years. Early one Monday afternoon I stopped by DeHart's in Duncan and talked to Sheri. She came out later that afternoon and gave me an estimate. She had the electricians from Smith Dressler come by Thursday morning and make the necessary updates to our electrical systems. The DeHart guys came mid-Thursday afternoon and finished up Friday morning. The entire experience was just wonderful! All of the technicians were very friendly and respectful and obviously knew what they were doing. They did a wonderful job, showed me how to operate the mini-split air conditioning AND heating unit. They answered all of my questions and repeatedly told me to be sure and call if I had any problems. Sheri has bent over backwards to help me with filing the paperwork for rebates. I just cannot thank them enough--wonderful customer service!! Highly recommend!

Had two Lennox air conditioners installed recently. Was very pleased with the professionalism of the team. Very pleased with my units. They were very knowledgeable on any questions I had. Cleaned up after they were finished. If I have any issues they are very quick to get it resolved.

Sean did a great job fixing our gas fireplace ignitor. He was on time, professional, knowledgeable and had a great attitude. We signed up for their HVAC maintenance program as well. Thank you, Sean!

Professional, helpful, and informative all the way. Will recommend.

We asked John DeHart to come out and give us an estimate for adding AC to our small hunting cabin. We had presumed we would have to add big ductwork to the interior, but he quickly suggested a mini split system with no interior ductwork. John promptly provided a detailed cost estimate to us, and stayed in touch until we were able to schedule the work. We had several questions in the interim, and he always responded very quickly. We appreciated his advice and the workmanship of all of the team. Luke and Jacob were very pleasant and professional, and we especially appreciated Luke’s attention to detail as he finished the project. The system is working beautifully, and we are excited about keeping an even temperature (even with the 18-foot ceiling) and lower electric bills.

I signed up for their HVAC and Plumbing maintenance package and have been very satisfied. They have discovered HVAC issues that my home warranty is not finding. DeHart is also going above and beyond to help me throughout the lengthy process of fixing my HVAC unit by talking directly to the home warranty on my behalf. Communication is also great. Both Deon and Jason did a great job servicing my home. I would definitely recommend doing business with them.

My AC had problems on two separate occasions within the same week. Neither were related to the other. DeHeart was quick in ariving at my location, and in both times were able to fix the issues.

Because of their quick response and diagnosis I give them 5 stars.

We called Dehart and they were out here within 20 mins which is impressive because it was an hour before they close. They diagnosed and fixed the AC unit within 40 mins and service fee, part and installation was extremely reasonable. Will be using again!!!!

We have done business with DeHart Air Conditioning since they started in Duncan. Everyone is friendly and they do a great job! I also have them do the bi-annual maintenance at some of our properties and they call and schedule with me which helps me remember. We love doing business with DeHart!