About Efficient Heating & Air Conditioning
Efficient Heating & Air Conditioning is an HVAC contractor in Thurmont that lists both installation and repair services. No business hours are posted. Rated 5.0 from three Google reviews, all five stars. With so few reviews and no further detail on the equipment it works with, call to confirm services before you rely on it.
Services and details
Contact
- (301) 898-8134
- 11950 Wilhide Rd, Thurmont, MD 21788
- View on Google Maps
Listing compiled from public sources on 2026-10-18. Report a correction or request removal. Back to heat pump installers in Frederick.