About Us

Welcome to Exxel Mechanical Services

From the moment you first contact Exxel Mechanical Services, our friendly customer service representatives will take excellent care of you. Our courteous staff has offered home comfort services in Mount Airy, Westminster, Frederick, Ellicott City, and Owings Mills for many years by focusing on our top priority of exceeding expectations and affordable, high-quality solutions. 

Our certified technicians regularly seek creative new solutions to common issues and are equipped with the tools and products to perform inspections and repairs on the spot. When it comes to your HVAC needs, Exxel Mechanical Services goes above and beyond what is required. We do our best to answer your questions or concerns and have proudly earned ourselves a reliable and respectable reputation within the community.

Reasons for Our Success

Our customers come first, always, and our work revolves around consistently delivering exceptional service, every time. We proudly serve Mount Airy and its neighboring areas, employing cutting-edge industry technology to ensure efficiency and effectiveness in every aspect of our work.

Our dedicated technicians are not only hardworking but also highly skilled. To stay at the forefront of the HVAC industry, we prioritize staying informed about emerging trends and innovations. Our goal is to provide you with the absolute best service possible, which sometimes entails adopting new methods and acquiring the latest tools and equipment. This way, we can continue exceeding your expectations and ensuring your complete satisfaction.

Contact Exxel


Air Conditioning

Our HVAC technicians will make sure all your Maryland home stays cool during the summer.


We’ll help repair, maintain, or replace your heating system to make sure it’s functioning properly.

Indoor Air Quality

We offer several tiers of air purification to fit your needs. We also offer HRV, humidifiers, & installation of smart thermostats.


We will help you choose the perfect size generator, the right fuel source & the best installation locations for your generator & transfer switch.

Free estimates

Reliable recommendations

Customer satisfaction

Licensed and insured HVAC technicians

Servicing on all leading brand name equipment