Atlantic Coastal Cooling and Heating, Inc. (ACCH)

4.9(327 reviews on Google)

Heat Pump Installer listing in Gaithersburg, MD

About Atlantic Coastal Cooling and Heating, Inc. (ACCH)

Atlantic Coastal Cooling and Heating is a family-run, full service HVAC provider in Montgomery County and surrounding areas, including Frederick County, and it takes on both residential and commercial work. It specializes in custom ductwork and ductless or mini-split systems, and it replaces and repairs existing units, with a customer review describing a new heat pump installed in an attic. As a participating contractor with Pepco, other local utilities and Washington Gas, it offers rebates to residential and commercial customers. Financing is offered on any job over $2,000, and maintenance plans are available. The company is fully insured and holds licenses including MD Master HVAC #10041. The team has over 60 years of combined experience servicing, repairing and replacing all makes of equipment, and heating, cooling and air quality are its main service groups. Rated 4.9 from 327 Google reviews, 315 of them five stars.

What reviewers mention: courteous staff (19), fair pricing (15), furnace replacement (9), trustworthy staff (6), work explanation (5), prompt technician (4), hot water heater installation (3), quick installation (3), honest technician (2), honest advice (2)

Services and details

  • Installs heat pumps

    Yes
  • Ductwork

    Yes
  • Ductless mini-splits

    Yes
  • Rebate and EmPOWER help

    Yes
  • Financing

    Yes
  • Maintenance plans

    Yes
  • States license and insurance

    Yes

No information yet on load calculation (Manual J), energy audit or air sealing, geothermal, cold-climate heat pumps, dual-fuel or hybrid systems, furnaces and boilers, emergency service, nATE-certified technicians. The website did not say; call and ask.

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Listing compiled from public sources on 2026-10-18. Report a correction or request removal. Back to heat pump installers in Gaithersburg.