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Commercial HVAC in Maryland

54 local Commercial HVAC pros serving 22 cities across Maryland. Looking for commercial hvac in Maryland? HVAC Service Fast lists 54 local Commercial HVAC companies serving 22 cities — from Baltimore and Aspen Hill to Rockville. Compare Google ratings, check license details and contact companies directly — no middleman, no fees. Maryland sees both hot summers (~80°F) and cold winters (~35°F), so equipment works year-round with little downtime. Typical jobs… Read more

Compare Commercial HVAC Companies in Maryland

Local contractors · pick a city to narrow down

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A J Michaels Baltimore

4512 York Rd

Carrier Factory Authorized Dealer
AC Services Heating Services Commercial HVAC
4.5 (314) · via Google

Website

BMC Services LLC logo

BMC Services LLC

3030 Nieman Ave, Baltimore, MD 21230, USA

Commercial HVAC
4.3 (11) · via Google

Website

About Commercial HVAC in Maryland

Looking for commercial hvac in Maryland? HVAC Service Fast lists 54 local Commercial HVAC companies serving 22 cities — from Baltimore and Aspen Hill to Rockville. Compare Google ratings, check license details and contact companies directly — no middleman, no fees.

Maryland sees both hot summers (~80°F) and cold winters (~35°F), so equipment works year-round with little downtime. Typical jobs include commercial hvac, commercial air conditioning, rooftop unit and seasonal maintenance.

Contractor licensing in Maryland runs through the Maryland HVACR Board — License Search. Where a company lists a license number on its profile, you can verify it yourself on the official portal before you hire — a two-minute check that filters out most bad actors.

Commercial HVAC in Maryland — FAQ

How many Commercial HVAC companies are listed in Maryland?
HVAC Service Fast currently lists 54 Commercial HVAC companies across 22 cities in Maryland. Every profile shows the data we have on file — ratings from public sources, phone, address and, where available, license numbers.
How do I verify a Commercial HVAC contractor's license in Maryland?
Use the official Maryland HVACR Board — License Search search. If a company shows a license number on its HVAC Service Fast profile, look it up there to confirm it is current before signing a contract.
How much does Commercial HVAC cost in Maryland?
Prices vary with job scope, equipment and local labor rates, so treat any flat number online with caution. Our free HVAC cost guide explains typical price factors, and requesting two or three quotes from the companies listed here is the fastest way to see real local pricing.
Which Maryland cities have the most Commercial HVAC pros?
The largest concentrations are in Baltimore, Aspen Hill, Rockville, Silver Spring, Essex. Use the city filter to narrow this page, or open a city page for the full local list.

Commercial HVAC by City in Maryland

Open a city page for the full local list of Commercial HVAC pros.