About LIG Air Mechanical
LIG Air Mechanical serves homes, businesses and industrial clients in Loudoun, Fairfax, Arlington and Prince William counties from Sterling. Its list covers HVAC installation, AC and heating repair and maintenance, and heat pump installation, repair and maintenance. Air quality work includes duct cleaning, which removes dust, allergens and debris from ductwork, plus humidifier installation and repair and UV lighting for HVAC systems. It also installs and repairs tank and tankless water heaters. Emergency repairs are available alongside scheduled maintenance, and quotes are free. A published customer review describes a quick heat pump diagnosis and fix. Home water heater repair and installation round out the list, and every county it serves is named in its service areas: Loudoun, Fairfax, Arlington and Prince William. Rated 4.8 from 17 Google reviews, 16 of them five stars.
Services and details
Residential heating and cooling repair
Yes24/7 emergency service
YesHeat pump installation and repair
YesFree estimates on replacements
YesIndoor air quality and duct work
YesCommercial HVAC
Yes
No information yet on ductless mini-split systems, gas and oil furnace service, geothermal systems, maintenance plans or tune-ups, financing available, states a Virginia contractor license, states EPA 608 or NATE certification, se habla español. The website did not say; call and ask.
Contact
- (703) 930-0241
- 100 N Kennedy Rd, Sterling, VA 20163
- Website
- View on Google Maps
Listing compiled from public sources on 2026-11-05. Report a correction or request removal. Back to HVAC contractors in Sterling.