Advanced Mechanical Systems is a full-service plumbing, HVAC and electrical contractor serving homes and businesses across MetroWest Boston and Middlesex County.
Factory-trained, licensed and insured. Free estimates on new HVAC installations, system replacements and large-scale plumbing work.
Plumbing, heating, cooling and electrical — new installations, upgrades, replacements and retrofits, for both residential and commercial systems. We also handle consultations, control system configuration and troubleshooting.
Kitchen and bathroom plumbing, repairs and replacements, water heater installation including tankless, and whole-house water filtration. Free water quality assessment.
Plumbing services
Hydronic specialists: boilers and furnaces, radiant heat, snowmelt, panel radiators and towel warmers. Experienced in every fuel type, and able to work with the system you already have.
Heating services
Properly sized cooling and humidity control for New England summers. New installs in old houses and new, plus repair on any brand of air conditioner.
Cooling services
Ducted and ductless, including dual-fuel setups for the coldest weeks. IGSHPA certified. One system that heats and cools, usually at a lower running cost.
Heat pump services
Licensed electricians for interior and exterior work, panel and service upgrades, whole-home surge protection and Level 2 EV charger installation.
Electrical services
The AMS Maintenance Agreement Plan keeps heating and cooling systems running at peak performance. You pay for the current year's maintenance and prepay the following year during your regular service visit.
Members are enrolled automatically in the Preferred Pricing Program.
Reviews published on the company's own site, reproduced as written.
“Advanced Mechanical Systems has done HVAC work for my retail business chain for over 5 years and does a great job. Their technicians are always very professional, knowledgeable and friendly. Their pricing is very reasonable and their response time is quick. I would definitely recommend them.”
“All AMS personnel are super! Especially Cristian who always does a very thorough and professional job prepping my oil burner for winter. Keep up the good work!!”
“Outstanding installation of 2 Carrier systems. Hard working, team spirit, cooperative, friendly, etc, etc… Will gladly accept questions from other prospective customers. Great job!”
“I have used Joe Bolinsky and his firm twice in the last few years to do full residential AC installations. This included an installation in a 170 year old house and all the challenges that brings, particularly in finding space for the ductwork. Joe and his crew found a way and I couldn't be happier. Great service, great price, great team, great job.”
AMS works only with vendors whose products we can service for the life of the system.
Call the office during business hours. Maintenance agreement holders get priority after-hours service from 6:00am to 10:30pm.