Air Conditioning Companies in Rosedale, MD

Comprehensive list of commercial and residential air conditioning companies in Rosedale, MD offering installation, repair and maintenance services.

Business Listings

Diversified Air has the tools, people and products to supply an indoor comfort system that fits your lifestyle and budget. Diversified Air is a Maryland based Heating and Air Conditioning Contractor, servicing the whole Baltimore Metropolitan region. We service the requirements of domestic and business heating & cooling systems.


Air Tech Refrigeration is a complete sales, installation and service organization that specializes in refrigeration, air conditioning & heating systems and food service equipment. We have a complete sheet metal department, equipped with a state of the art plasma machine for all of your ductwork requirements. Our experienced technicians have performed work on all brands and kinds of units.


Stone Services. and Ace Metal Products are two firms which have combined staff and resources to form SSI Services. This enables us to better service all of the requirements of our domestic, industrial and commercial clients. With over one hundred years of technical and mechanical experience, you can be assured your heating, air conditioning and refrigeration requirements will be taken care of in an



Our air conditioning and heating technicians are trained professionals qualified to work on any heating and cooling system. Griffith Energy Services is the heating and air conditioning company you can rely on. We are the HVAC contractors with a comfort guarantee.

  • Daniel Hays (Dan) was congenial, polite, and informative. We watched him methodically

Elmar Services - Baltimore takes care of heating and air conditioning repair, installation and service in the Baltimore Area. We can handle any residential project and we specialize in new technologies like ductless air conditioners & heat pumps + tankless water heaters. Our goal is to serve our customers with the utmost respect. We want you to "Feel the Elmar Difference."

  • Elmar installed our new Tankless Water Heater and upgraded our furnace as well. They were

Locally owned & operated, Clean Air Heating and Air Conditioning Company. has been servicing the requirements of homeowners, businesses, general contractors and property managers in Baltimore and surrounding counties since 1972.


With more than 28 years in the heating & cooling business, A Supreme Htg & Air Conditioning is committed to delivering the highest possible care for you and your family. You can rely on us to supply you with a system and solution that fits your family's unique requirements and since we've installed many systems in this area, we've gained a reputation for doing the job right the 1st time.


Specializing in all of your HVAC and Plumbing requirements for both Commercial and Residential Customers. We are a family run business with twenty five years of knowledge in the HVAC and plumbing industry. Our promise is to provide the best quality of work and service in an experienced and professional manner. Providing nice service means taking the time to listen.