VETERAN-OWNED & OPERATED
Calvert County HVAC Services You Can Trust
Assured Comfort Services brings over 40 years of combined experience to heating and air conditioning repair, installation, and maintenance for homes and businesses across Calvert County and Southern Maryland.
Complete HVAC Solutions
From emergency repairs to full system replacements, our certified technicians handle every make and model of heating and cooling equipment.
Heat Pumps
Repair, installation, and maintenance for energy-efficient heat pump systems.
Air Conditioners
Keep cool all summer with expert AC tune-ups, repairs, and new installations.
Furnaces
Reliable furnace service to keep your home warm through every Maryland winter.
Ductless Systems
Flexible, efficient ductless mini-split solutions for any room or addition.
Ventilation Ductwork
Ductwork inspection, sealing, and replacement for healthier indoor air.
Why Calvert County Chooses Assured Comfort Services
Veteran-owned and operated with over 40 years of combined HVAC experience
Residential and commercial service across Calvert County and Southern Maryland
Honest pricing, prompt scheduling, and workmanship you can rely on
All major systems serviced: heat pumps, AC, furnaces, ductless units, and ductwork
Proudly Serving Southern Maryland
Our team is on call for HVAC installation, repair, and maintenance throughout the region.
Calvert County
Charles County
St. Mary's County
Anne Arundel County
Prince George's County
HVAC Service in Every Corner of Calvert County
Based in Huntingtown, Assured Comfort Services is right in the middle of Calvert County, so our technicians can reach homes and businesses from one end of the county to the other quickly. We provide heating and air conditioning repair, installation, and maintenance in Dunkirk, Owings, North Beach, and Chesapeake Beach in the north; Huntingtown, Prince Frederick, Port Republic, and St. Leonard in the center; and Lusby and Solomons down at the southern tip. Whether you have a waterfront home on the Chesapeake Bay or the Patuxent River, a newer house in a Prince Frederick subdivision, or a business along Route 4, we understand how Calvert's humid summers and damp winters wear on heating and cooling equipment. We're your neighbors, not a crew driving in from across the bridge, and we're on call for emergency service anytime. Call (443) 968-2336 to schedule service anywhere in Calvert County.
Need HVAC Service Today?
Our team is standing by to keep your home or business comfortable, year-round.
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Request Your Free Quote
Tell us about your heating or cooling needs and we'll get back to you promptly.