ThomasTico LLC Air Conditioning and Heating Company is located in Clarksville, Maryland.  Our goal is to make our company the best service company in Howard County, Montgomery County, and Prince George County.  Our technicians are highly skilled and well trained.  We use the best tools and equipment available.  We provide our customers with the finest value in your home comfort for service, maintenance, and/or replacement systems.

Mission Statement

ThomasTico LLC Air Conditioning and Heating Company’s goal is to provide its customer with the best service, installation, and efficient air conditioning and heating systems using the latest technology available to protect your investment.