Mechanical Services, Inc.




Mechanical Services, Inc.


With over 30 years experience, we

service all makes and models of heating and air conditioning equipment.


We offer everything from

preventative maintenance contracts,

steam humidifiers and full equipment

 installations. Offering same day

service for diagnosis and repairs.



Contact us now to schedule for your HVAC service and installation needs!

ATS Mechanical Services offers a wide range of heating and cooling solutions. 

Heat Pumps & Air Conditioners

We offer several brands to accomodate your installation needs for a new Heat Pump or Air Conditioning system .

Gas Furnaces

Whether your new installation requires an 80% 

or 90%+ Gas Furnace, we've got you covered!

Commercial / Ductless Mini-Splits

A perfect solution to heat & cool a home addition or to add extra comfort to a space when there's no room for ductwork.

Bosch Inverter System (High Efficiency)

A very high efficiency system producing energy savings, quiet operation, and comfort.

Steam Humidifier Installations

The only way to ensure proper humidity and comfort in your home is with a Steam Humidifer.

Smart / Wifi Thermostat Installations

Control your heating and cooling system from your phone or tablet. 

Preventative Maintenance Contracts

Maintain your heating and cooling equipment to ensure your system is working properly and efficiently. 

Under Construction

Under Construction

Under Construction

Under Construction

Customer Testimonials

       Why choose ATS Mechanical Services for all of your heating and cooling needs? We put the customer first. We offer the best work at the most fair price. Our job is not complete until the customer is satisfied with every aspect of the work being performed. Please click the link below to see Testimonials from just a few of our sastisfied customers.

ATS Mechanical Services, Inc.
14625 Baltimore Ave.
Laurel, , Maryland 20707
Phone: 301-520-9901 301-520-9901
Cell: 301-974-1926
E-mail Address:
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