One Hour Air Conditioning & Heating of Frederick
(301) 284-0896
Elmer Derr Road, Watkins Road, 9815, Frederick, Maryland, 21703
Business hours
Monday | 9:00am to 5:00pm |
Tuesday | 9:00am to 5:00pm |
Wednesday | 9:00am to 5:00pm |
Thursday | 9:00am to 5:00pm |
Friday | 9:00am to 5:00pm |
Saturday | - |
Sunday | - |
About us
At One Hour Air Conditioning & Heating® of Frederick, we respect you, we respect your time, and, most importantly, we respect the trust that you put in us to keep your home comfortable. It's why we back all of our work with a 100% customer satisfaction guarantee for two years, and it's why we're always on time-guaranteed.
Payment options | American Express, Check, Visa, Discover, Cash, MasterCard |
Languages | English |
Tags | Air Conditioning Repair, Air Conditioning Installation & Replacement, Air Conditioning Maintenance, Air Quality, Ductwork Repair, Ductwork Installation, Emergency HVAC Services, Heating, Thermostat Repair, Heating Repair, Heating Installation, Heating Maintenance, Emergency Heating Services, Indoor Air Quality Cleaning System Installations, Furnace Installation, Furnace Repair, Furnace Maintenance |