Tri-County Aire
- Installs heat pumps
- Ductwork
- Ductless mini-splits
Heat pump installers in Mechanicsville serve northern St. Mary's County and reach into Charles and Calvert counties and King George County, Virginia, with Charlotte Hall and Newburg on this page as well. This page lists 10 heating and cooling companies, and fuel delivery is still part of the local trade.
Tri-County Aire in Charlotte Hall is the most reviewed installer here, rated 4.7 from 343 reviews. It has served Southern Maryland since 1987 and installs furnaces, heat pumps, ductless mini-splits and geothermal systems with Trane, WaterFurnace and Mitsubishi products for homes and businesses, with NATE-certified technicians and ductwork services.
Hunt Plumbing Heating & AC is a family-owned, woman-owned plumbing and HVAC company with more than 40 years of experience across St. Mary's County. It installs heat pumps and mini-splits, does oil furnace conversions and boiler services, and adds smart thermostats. Homes still on oil can ask it whether a heat pump or a conversion suits the house.
Alliance Heating & Cooling, Inc, rated 4.9 from 53 reviews, serves Ridge, Park Hall, Charlotte Hall, Waldorf, Avenue, Chaptico and Hollywood. It installs heat pumps, furnaces and multi-zone ductless units with brands such as Armstrong Air, Ducane and LG, and in-house experts fabricate, install and repair custom ductwork.
Ridgell Oil Company, family owned since 1981, delivers heating oil across St. Mary's, Calvert and Charles counties with automatic delivery and budget plans, and it accepts MEAP. It does not describe heat pump installs.
Several small shops post little detail. Modern Aire LLC, veteran-owned with more than 30 years of experience, is rated 4.9 from 75 reviews. M & S Heating & Air LLC is rated 5.0 from 17 reviews. Stumps HVAC has helped customers since 2018. Call each one to confirm whether it installs heat pumps.
What a featured listing costs · from $29 a month
Ideal Air, a woman-owned HVAC and refrigeration company, handles heat pump repair, boiler and water heater replacement and whole-home zoning for homes, and rooftop systems and water source equipment for businesses.
Two listings are not home installers. The Dock Doctor Boat Lifts in Newburg is a dock builder, and Waco Inc. is an industrial specialty contractor that started in 1963 as an insulation contractor.
For a heat pump in this part of Southern Maryland, ask whether the ducts will be checked and resized if needed, as Alliance Heating & Cooling, Inc does with its custom ductwork, and ask whether geothermal suits a larger lot, as Tri-County Aire installs.
Companies here name Charlotte Hall, Park Hall, Waldorf, Hollywood, Newburg and King George County among the places they work.
Tri-County Aire also handles plumbing and works with Aprilaire and Honeywell products for indoor air quality, and Hunt Plumbing Heating & AC covers plumbing too, so either can handle related work such as moving a water heater during an install. Alliance Heating & Cooling, Inc does AC installation, repair and replacement as well.
Nearby pages for Prince Frederick, Leonardtown, Hollywood, Huntingtown and Lusby list the companies based in those towns.
Tri-County Aire in Charlotte Hall installs geothermal systems with WaterFurnace products, along with heat pumps and ductless mini-splits across Southern Maryland.
Hunt Plumbing Heating & AC does oil furnace conversions and installs heat pumps and mini-splits, with more than 40 years of experience in the county.
Alliance Heating & Cooling, Inc has in-house experts who fabricate, install and repair custom ductwork, and it installs heat pumps and multi-zone ductless units.
Ridgell Oil Company delivers heating oil with automatic delivery and budget plans but does not describe heat pump installs. Call an HVAC contractor such as Tri-County Aire for that.
Prince Frederick, Leonardtown, Hollywood, Huntingtown and Lusby each have their own page. Listings from Charlotte Hall and Newburg appear on this Mechanicsville page.
In Maryland, look up the company with the State Board of HVACR Contractors, and for home improvement contracts the Maryland Home Improvement Commission. This directory does not verify licenses. Ask for the license number and look it up before you sign, and ask for a Manual J load calculation before anyone sizes a heat pump.