Air Conditioning

a maintenance man giving a thumbs up while he checks the refrigerant levels of an HVAC system.

Our Top-Notch Air Conditioning Services

A properly working air conditioner is crucial to thrive through Maryland’s hot, humid summers. That’s why Exxel Mechanical Services provides top-notch HVAC services to customers in Mount Airy, MD and the surrounding area. Our licensed specialists deliver professional, dependable service to keep your air conditioning system blowing cold throughout hot summer days.

Read on to learn more about our comprehensive air conditioning repair, replacement, and maintenance services for homeowners and businesses.

technician using a blow torch while performing air conditioning repairs

24/7 AC Repairs

As outdoor temperatures rise, ensuring your AC system’s optimal functioning becomes increasingly important to the comfort and safety of your family. Our team is highly trained and experienced, so we can handle any repairs or emergency services your air conditioning system may need.

Our fully licensed technicians are available 24 hours a day, seven days a week to answer your air conditioning service call and provide superior emergency repairs.

technician connecting hoses to a new air conditioner

Air Conditioning Installation Services

Even air conditioning units that have been appropriately maintained will need to be replaced eventually. Buying a new air conditioning unit is a significant investment; our technicians don’t take it lightly. They’ll leverage their years of experience to assist you in choosing the right one for your home.

We tailor our replacement services to fit each unique client while maximizing comfort and savings. At Exxel, we’ve refined our replacement and installation services to keep the process easy and stress-free.

hvac technician measuring refrigerant pressure for routine air conditioning maintenance

AC Maintenance Services

Preventative maintenance comes with a ton of benefits! When well-maintained, your air conditioning system will live its best life at peak efficiency and maximum longevity – saving you money in the short and long term! That’s why, Exxel Mechanical Services offers routine maintenance inspections and tune-ups to all our residential and light commercial customers.

Our Air Conditioning Maintenance Plans

Maintenance can be one of the easiest household tasks to neglect. When things are humming along smoothly, we tend to forget our HVAC systems exist. With our exclusive maintenance plans, you can make sure your HVAC system gets routine tune-ups throughout its lifetime.

Our Silver and Gold maintenance plans include annual inspections, priority Next Day service, and additional perks and benefits to save you money. Let Exxel keep your system functioning efficiently and catch any small issues before they become costly repairs!

Why Choose Exxel Mechanical Services?

When you need a quick response, great customer service, and expert craftsmanship at a reasonable price, you need Exxel.

With over two decades of experience serving Central MD, we’ve seen it all! We know HVAC systems inside and out, and how to optimize your cooling equipment to keep your family or business comfortable during the hot, sticky summer months.

As a small business, our customers are our top priority. Whether your HVAC needs a simple repair, routine maintenance, or a total system replacement, our highly trained technicians will work hard to ensure your complete satisfaction.

Your Trusted, Central MD Air Conditioning Contractors

Exxel Mechanical Services provides reliable HVAC services to homeowners and businesses in Mount Airy and throughout our central Maryland service area.

If you are looking for reliable, high-quality cooling system services from a trusted HVAC company, look no further. Whether your system needs repair, maintenance, or replacement, contact us today for expert craftsmanship and quality customer service!

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.