Custom/Design Heating & Air Conditioning

4.8(63 reviews on Google)

HVAC contractor listing in Fredericksburg, VA

About Custom/Design Heating & Air Conditioning

Custom/Design Heating & Air Conditioning is a locally owned HVAC contractor in Fredericksburg that also serves King George, Caroline and Locust Grove. It repairs and installs air conditioners, furnaces, heat pumps and ductless systems, handles custom ductwork and commercial HVAC, and carries Trane and Mitsubishi products. Routine tune-ups and preventive maintenance, indoor air quality solutions and after-hours emergency service are offered. Financing is available with approved credit, free quotes are given on new systems, and technicians go through background checks and are certified across heating, ventilation and air conditioning work. Rated 4.8 from 63 Google reviews, 59 of them five stars. It helps homeowners choose between a gas furnace, oil furnace, heat pump or ductless system, and online account management and bill payment come with its financing.

What reviewers mention: annual maintenance (6), professional technician (5), answering questions (5), kind staff (3), new unit installation (2), financing options (2), quick diagnosis (2), easy fix (2), installation crew (2), assessment (2)

Services and details

  • Residential heating and cooling repair

    Yes
  • 24/7 emergency service

    Yes
  • Heat pump installation and repair

    Yes
  • Ductless mini-split systems

    Yes
  • Gas and oil furnace service

    Yes
  • Maintenance plans or tune-ups

    Yes
  • Financing available

    Yes
  • Free estimates on replacements

    Yes
  • Indoor air quality and duct work

    Yes
  • Commercial HVAC

    Yes

No information yet on geothermal systems, 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 Fredericksburg.