Diversified Air Logo AnimationDiversified Air Logo

Baltimore's Premier Heating and Air Conditioning Contractor

Expect both Comfort and Value
Contact Us

Diversified Air
Baltimore, Maryland 21237

T: 443-756-9727
F: 410-686-6414

E: info@diversified-air.com

HVACR # 40249
AA County # D1 2029

Services to Ensure Your Family's Comfort, Health and Safety

All of our technicians are dedicated to helping our customers conserve energy, reduce their heating and cooling costs, and keep their equipment running safely. We service all types of heating and cooling equipment and install the newest and most efficient equipment available.

We maintain all types of heating and cooling equipment and offer the following services to help ensure the comfort, health and safety of your family:

Free Energy Consultation

Our energy consultants look forward to meeting with you to discuss how we might meet your heating and cooling needs. We take pride in our expertly training and experienced staff. They are what set us apart as leaders in the industry.


For a free energy consultation, call us toll-free at 443-756-9727, send us an email, or complete the online request for a free energy consultation.

Realtor and Home Inspector Priority Service

We recognize the needs of realtors and home inspectors in the fast-paced real estate industry. They often have urgent needs for repair, maintenance, and installation of home heating and cooling systems. And we're here to help. We offer priority service for these special customers and will work with them and their schedules to deliver timely service to meet their needs.

Preventative Maintenance Agreements

Diversified Air offers a Preventative Maintenance Agreement that extends equipment life, lowers energy bills, helps prevent repairs, provides inflation protection, a 15% discount on locally available parts, and gives maintenance agreement customers priority status.

Easy Financing

Our easy financing plans offer a full range of financial services such as individual budget payment plans, easy no-interest financing or payment via MasterCard, Visa, Discover Card, or American Express. All of our plans afford an easy method of cutting the cost of heating or cooling your home.

Refrigerant Removal

Your air conditioners and heat pumps contain a chemical coolant or refrigerant that is toxic and considered an ozone-depleting substance. The refrigerant must be removed by a certified technician using certified equipment prior to disposal. Diversified Air is certified by the Environmental Protection Agency to handle refrigerants. For more information on refrigerant recycling requirements, click here.

Heating and Cooling System Guarantee

All of the work we complete is guaranteed for two years for parts and labor. Most installation work comes with a 10 year parts warranty and on some models comes with a 10 year labor warranty.

Baltimore, Maryland   |   443-756-9727   |   E: info@diversified-air.com
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