Homeowners in Maryland researching how to choose an hvac contractor face different prices, rules, and provider availability across Baltimore, Hagerstown, and smaller communities. This local guide connects the national how to choose an hvac contractor advice with Maryland labor costs, licensing checks, cities, and professionals who serve the state.
Professionals serving Maryland
| Company | Phone |
|---|---|
| (213) 771-9825 | |
TempMaster Heating & Cooling Verified | (813) 547-8460 |
| (407) 789-2020 | |
| (816) 558-9045 | |
ClimateCare HVAC Co. Verified | (614) 502-6274 |
HVAC Companies Maryland Homeowners Trust
Before you start dialing, read how each provider compares on services, reviews, and fit for the Maryland market.
US 911 HVAC answers around the clock and pairs Maryland homeowners with vetted HVAC pros nearby. Its team handles furnace cleaning and furnace repair, alongside the rest of the usual HVAC workload. Demand around Baltimore and Hagerstown keeps Maryland calendars full, so early quote requests get the best slots. Compare US 911 HVAC against the rest of this Maryland list on licensing, reviews, and the clarity of its quote.
(213) 771-9825Maryland residents weighing how to choose an HVAC contractor often end up comparing TempMaster Heating & Cooling against the rest of the field. Customers rate it 4.5 stars across 40 reviews and past clients single out on-time arrival. Labor drives most HVAC pricing here: the Maryland median for heating, air conditioning, and refrigeration mechanics and installers is $70,020 a year (BLS OEWS 2025), 15% above the national figure. Compare TempMaster Heating & Cooling against the rest of this Maryland list on licensing, reviews, and the clarity of its quote.
(813) 547-8460When HVAC problems cannot wait, AirLine HVAC Services is a name Maryland homeowners pass along. A 4.6-star average over 51 reviews reflects how it treats repeat customers. Quotes track local labor costs - BLS pegs the Maryland median wage for heating, air conditioning, and refrigeration mechanics and installers at $70,020 a year. Request a written quote from AirLine HVAC Services and at least two other Maryland providers before you commit.
(407) 789-2020Arctic Peak Heating & Air ranks among the Maryland HVAC companies homeowners shortlist most often. Core services run from furnace replacement to air conditioning cleaning, so most residential jobs stay in-house. Its Maryland footprint concentrates where the work is - Baltimore, Hagerstown, and the communities in between. A quick call tells you how soon Arctic Peak Heating & Air can start in your corner of Maryland and what a visit will cost.
(816) 558-9045Homeowners across Maryland regularly turn to ClimateCare HVAC Co. when they need HVAC work. Customers rate it 4.8 stars across 73 reviews and past clients single out clean, tidy work areas. Its Maryland footprint concentrates where the work is - Baltimore, Hagerstown, and the communities in between. Request a written quote from ClimateCare HVAC Co. and at least two other Maryland providers before you commit.
(614) 502-6274The Maryland Market by the Numbers
Population
6,177,224
#18 largest state, 2020 Census
Median wage: Heating, Air Conditioning, and Refrigeration Mechanics and Installers
$70,020/yr
15% above the national median of $61,010
License verification
Maryland Home Improvement Commission (MHIC)
Contractors are licensed at the state level - verify before hiring.
Largest metro areas
Baltimore · Hagerstown · Frederick
Where Maryland demand concentrates
Sources: U.S. Census Bureau, 2020 Census (April 1, 2020); U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), 2025.