Mullhausen Heating and Air Conditioning Co
Mullhausen Heating and Air Conditioning Co

Authorized Generac Dealer for Sales and Service

As a authorized Generac sales and service dealer, our team has been factory-trained and certified to provide our customers with annual maintenance and a quality install experience for home standby and portable generators.

Call Us Today!

Mullhausen Heating and Air Conditioning Co

500 B Bynum Road

Forest Hill, MD 21050


Phone: 410-836-7300

Fax:  410-836-9450




24-Hour Emergency Service

Office Hours:

Mon-Fri 7:30 AM - 4:00 PM

Service Call Discount

Save $10 off your first service call visit (new customers only)

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