Service and Maintenance for Reliable Operation and Evaluation of System Needs

You need your HVAC, plumbing, refrigeration and fire protection systems to be operational 24/7 – no exceptions. The best way to guarantee this is with prompt service when necessary, and with ongoing preventive maintenance.

TG Gallagher’s licensed service professionals and fully equipped service vehicles are available around the clock. When you call us, you’re getting more than a technician; you’re getting the knowledge and experience of a company that’s been installing, servicing and maintaining mechanical systems for more than 60 years.

We know the equipment. Our maintenance agreements include regular evaluations of the state of your systems. You need to be thinking about (and budgeting for) replacements or upgrades 3 or 5 years in advance, not the day after a piece of equipment fails.

We work as your business partner to keep your equipment running reliably and effectively for its full useful life, and to help you plan strategically to take advantage of improvements in equipment efficiency and effectiveness down the road. 

• Hospitals and medical facilities
• Colleges and universities
• Libraries
• Offices and retail facilities
• Clean rooms
• Laboratories
• Computer rooms

109 Smith Place  Cambridge, MA 02138
Tel 617.661.7000 Fax 617.547.6418