Top 3 crawl space ventilation installation services in Houston, TX

Excellent service. The technician arrived right on time and found no problems.

Xavier has saved us on more than one occasion! Anytime time we have needed him he is quick to respond and fixes the problem immediately. He is very professional and knows what he is doing. We have had nothing but outstanding service from him.

Excellent Service! I would recommend Xavier and his crew to anyone. They can take care of all your HVAC needs.

always professional - very personable - and explains what they are doing and why - great pricing - overall great company to do business with.

My AC went out Friday and i called every company in town until I Found Preferred Air and had great customer service on the phone with a "can do, no problem approach". They showed up just 2 hours later and when everyone else tried to upsell me they were ho...

Preferred Air of Houston has always proven to be incredibly reliable, professional and very honest with their quotes and service. I will never use another HVAC company in Houston.

They were very prompt getting in touch with us on a weekend. The installation was very professional. They worked to get us the best price and were very pleasant to deal with. They cleaned up after installation. They worked from 9 AM to 10 PM to complet...

Thank you Anthony, Xavier and crew. I highly recommend these guys. They were prompt to inspect our system. They also explained what was going on and how the inefficient old equipment was affecting us and our power bill. They didn't BS or upsell us on equi...

Very skilled, professional and efficient. One of the best service companies I have dealt with in my three decades in the Houston area. Get a bid from these guys.

After our A/C went out last summer we could not get even one company to come out within the week. Since we had just had our baby girl we were very concerned. Mike Buck w/Buck Heat and Air understood our concern and came out promptly that exact same day ...

Mike Buck has always provided us dependable and honest service in maintaining our heating and cooling needs. Mike will always give you a fair price upfront with no hidden fees while also explaining what he's doing and why. I wish more companies provided h...

In May of 2013 I was having issues with my old AC unit. I called with Mike to check with him about a new unit. He came and checked to see what I needed and gave me the name of units that he used and the tonnage needed for my home. He replaced my entire...