Frequently Asked Questions
Frequently Asked Questions and answers about your Heating, Cooling, and Electrical Systems
Why is my HVAC system freezing up?
What is the best thermostat to use with my system?
How can I be sure my unit is the right size?
What is covered in my warranty?
What is involved in replacing an old system?
How long can I expect a new system to last?
Remember, you can always reach Air Control Heating and Electric, Inc. 24/7 at (509) 228-7411 in WA, or (208) 667-4155, ID
Mr. Furnace Says:
Have your heating or cooling system tuned-up for the season, so you are running at peak efficiency.