Air Conditioners Calgary | Reasons Behind AC Freeze Up

http://www.CalgaryFurnaceAndAirConditioning.com Air Conditioners Calgary | (403) 800-8956. 4 possible reasons why air conditioners Calgary freezes up: faulty thermostat, low refrigerant, restricted air flow, or defective blower. The experts at Accu-Temp can figure it out and fix it. Call us today!