KD Mechanical Heating & Air Conditioning

5.0(415 reviews on Google)

HVAC contractor listing in Leesburg, VA

About KD Mechanical Heating & Air Conditioning

KD Mechanical Heating & Air Conditioning is a family-owned company in Leesburg with more than 50 combined years of experience, serving Fairfax and Loudoun Counties, including Ashburn, Fairfax and Leesburg. Service pages cover heating installation, heating repair and service, air conditioning installation, and air conditioning repair and service. It takes residential and commercial jobs, from heat pump repairs, maintenance and installation to ductless HVAC, air conditioning installation and repair, and wireless thermostats. Water heater problems are part of the work too. A bi-annual service agreement is available, a seasonal tune-up has been offered at $99, and an Aprilaire humidifier special has taken $75 off. The company describes its approach as honest, affordable and quality-minded. Rated 5.0 from 415 Google reviews, 408 of them five stars.

What reviewers mention: knowledgeable technician (37), courteous staff (23), fair pricing (16), water heater replacement (8), informative staff (7), thorough inspection (6), heat pump repair (5), flexible scheduling (3), filter usage (3), second opinion (3)

Services and details

  • Residential heating and cooling repair

    Yes
  • Heat pump installation and repair

    Yes
  • Ductless mini-split systems

    Yes
  • Maintenance plans or tune-ups

    Yes
  • Indoor air quality and duct work

    Yes
  • Commercial HVAC

    Yes

No information yet on 24/7 emergency service, gas and oil furnace service, geothermal systems, financing available, free estimates on replacements, states a Virginia contractor license, states EPA 608 or NATE certification, se habla español. The website did not say; call and ask.

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Listing compiled from public sources on 2026-11-05. Report a correction or request removal. Back to HVAC contractors in Leesburg.