GLS HVAC Template 3 is a customer-focused heating and air conditioning business that was started in 1977 by founder Dan Dearden and officially formed as a business in 2004.

The GLS HVAC Template 3 difference

Every once in a while, we have prospective customers ask us, “why should I go with you?”. We strive to separate ourselves from the competition by providing services and benefits that go beyond the ordinary and expected. We believe that these services and benefits actually provide you with overall lower cost of ownership and superior customer service. We want to be your trusted partner in heating and air conditioning service and replacement.

Superior service and products, guaranteed

  • We are fully licensed and insured for your protection
  • We offer 24/7 emergency service for your convenience
  • Our technicians always wear shoe covers and use drop cloths to ensure your home is protected
  • Quality of work is assured because we only use the most reliable equipment, parts and materials
  • Peace of mind comes with our no-excuses 100% money-back guarantee

About the owner, Dan Dearden

Dan Dearden is a former North American Technician Excellence (NATE) National Competition Champion and a recognized authority in HVAC installation and service.

You'll benefit from Dan's commitment to providing outstanding value and uncompromising quality.

Our technicians

When you welcome a Just Right Air technician into your home you can be assured that they are all clean-cut, well-trained professionals with a dedication to unsurpassed quality workmanship and customer service.

Each technician receives over 40 hours of training each year, to assure you that they are up-to-date on the latest technologies and problem solving skills.


I have been working with Just Right Air and Jason for several years. He is always courteous, efficient, and very helpful. Thanks to him we no longer have thermostat wars, it's just always comfortable in our house. And the energy bills have gone down. I'm grateful we found Just Right Air.

Patty S.

Our AC went out in the middle of the night and I called KMP around 6:30 a.m. on a Friday in July. They had a tech at my house by 8:15 a.m. He fixed it in about 10 minutes. They were very reasonably priced and professional. We will be using them from now on. I highly recommend this company.

C. Reeves

I have a two-year-old house and couldn't get the AC to keep up with the 90 degree heat, so I called KMP. They came out the same day and quickly isolated the issue. Apparently, my builder's AC company did a shoddy job patching a leak during my home warranty period. This was by far the best customer service experience I have ever had with a heat and air company - quick, thorough and professional. I will definitely be recommending them to anyone I know with AC problems!

J. Lewis

My son’s AC went out on Saturday July 21st...it was a busy day for all companies due to the extreme heat we had and we couldn't find anyone to get out that day...it would be Monday. I called KMP at 1:30 p.m. and they said they could have someone out between 6 and 8 p.m. Someone got there at 4 p.m. had it fixed in no time and didn't charge an arm and a leg! Will use this company again and highly recommend them! Thank you KMP!

V. Pack

I had another heat and air company come out and they told me that I would have to completely replace my AC system - but I figured I would get a second opinion before dropping that kind of money. KMP was able to fix a leak and recharge the system and got everything running again. It just seemed clear that they wanted to help me rather than just sell me some extremely expensive unit I didn't need quite yet.

J. Fleming

Ready for your next heating or cooling project?

Our professional technicians and staff are ready to help!