Air Conditioning Companies in Dundalk, MD

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

Business Listings

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


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.


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.



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.


AJ Michaels Company is a family run and run business set up in 1978. We have been delivering best quality service to the area for years. We are a unique staff of trained certified specialists who work to service our customers with quality and satisfaction. We supply repair and maintenance of Air Conditioning, Heating, Plumbing and Electrical systems.


Serving Baltimore, Maryland, and surrounding areas, you can Count on Carroll to keep you comfortable all year long! We want to be your full-service heating, ventilation, and air conditioning firm. John Neal has been in the HVAC business for 14 years and with Carroll Home Services for 8. He now supervises 16 service technicians, but John began within the industry as a air-conditioning and heating systems