J.M. Mechanical Services, Inc

J.M. Mechanical Services is an East Boston plumbing and heating company with 4.1 stars from 11 Google ratings and an A+ from BBB. The state registry lists Massachusetts HVAC licence 314-SM-M1 in the name of Joseph P. McNamee. Customers describe fast plumbing visits. A February 2026 customer said Joe sent Paul and Mike first thing in the morning to fix a toilet, and a September 2025 customer had a leaky basement toilet repaired at what they called a very reasonable cost. In a December 2024 review, a customer whose cellar pipe burst in the cold said the company came the same day. A June 2026 reviewer complained of poor service, an outrageous bill and a bad attitude.