Residential Plumbibng & Heating Experts

There’s a long list of things that can go wrong in any home – no heat, clogged toilets, cracked or leaking sinks or pipes, hot water heaters leaving you with cold water, drain problems, and low water pressure. We've seen just about everything and know how to fix it all!

We're dedicated to providing courteous and professional HVAC & plumbing solutions to homeowners in Lowell MA and throughout the greater Merrimack Valley area. Our fully licensed and trained technicians will answer your questions directly and honestly. Here are just a few of the services we offer:

  • General plumbing repairs
  • Emergency plumbing service
  • Kitchen & bath remodels
  • Water heaters, including tankless water heaters
  • Gas, oil & steam boiler repairs and replacements
  • Fuel conversion

Count on Welch Brothers Co. to be your full-service plumbing and heating expert - sales, installation, and repair.

No Job is Too Small!