Reviews

Very friendly and prompt customer service. They are very easy to work with.

Raphael is a good technician. Thank you for your help.

I was surprised to have a female technician. Cudos to Thermall for hiring a female! Danielle checked my system and found nothing wrong. She installed a new thermostat believing that could be the culprit in my overly large power bills for the last few months. She was professional and courteous. I will call Thermal in the future if I need work done.

Fantastic service! Nobody wants to hear they need a new HVAC system in the dead of winter but Thermall Heating and Cooling did a great job making it an easy process. We worked specifically with Moises, Trevor, Louis and Laney. Louis and Laney were very professional and communicative throughout the whole process of installation. We appreciated how they took the time to show us all the nuances and answer all our many questions. All four representatives were personable and did a great job clearly explaining all the options available to us. So happy to be warm again after a very cold week!


On time. Courteous and Professional. We will be a regular customer.


From inspection to install the technicians that were at our home were wonderful. Our home access proves very challenging but they were very gracious on the adventure. I would absolutely recommend them

We had a great experience! The technician was very knowledgeable, communicated our options clearly, was friendly and very personable. Your company is very well represented by this person!

Outstanding, friendly, exceptional service from all the folks I've worked with from Thermall (four of them now, between different jobs!). Most recently, Jose worked hard to diagnose an uncommon issue with our electric furnace, chasing it down and repairing it enthusiastically and efficiently. My wife and I are happy to keep working with this great company as we take care of the aging heating and cooling system in our house.