Located along the state line, the town of Hudson epitomizes the natural beauty of New Hampshire. Dating back to the last ice age, nearby Walden Pond lives up to its literary notoriety with white beaches, shimmering water and woodlands. Explore by hiking, swimming, canoe, small boat or paddle board. Fish for sunfish, perch and smallmouth bass and watch for deer, kingfishers and other wildlife. There’s also Bear Brook State Park, offering over 10,000 acres and forty miles of trails for hiking, biking, equestrians and camping.

Local HVAC & Plumbing Service

At MASI Plumbing, Heating & A/C, we focus on creating comfortable, efficient and trouble-free homes for our clients in Hudson, NH. Our extensive range of expertise covers every heating, air conditioning, water heating, air quality and plumbing requirement, issue and innovation. We handle bathroom remodels, oil to gas conversion, generators, water filtration systems and so much more. A call to (603) 889-2331 accesses your go-to source for honest answers, fast response and satisfying solutions.

Contact MASI Plumbing, Heating & A/C for Expert Heating, AC & Plumbing Solutions

We highly recommend signing up for a preventative maintenance plan. Let the skilled professionals from MASI Plumbing, Heating & A/C inspect, test, adjust and take essential measures to optimize the reliability and longevity of essential HVAC and plumbing equipment. Count on us for new installation and replacement projects done right and never hesitate to get in touch for A/C, heating or plumbing repairs. With emergency service available, MASI Plumbing, Heating & A/C is always the best choice for assistance across Nashua, Milford, Amherst, Hudson, & Merrimack, NH.

AC Installation in Hudson, NH | Furnace Replacement

Serving Southern New Hampshire

  • Wilton
  • Milford
  • Amherst
  • Mont Vernon
  • Brookline
  • Hollis
  • Nashua
  • Hudson
  • Litchfield
  • Bedford
  • Manchester
  • Derry
  • Londonderry
  • Windham
  • Pelham
  • Salem

HVACFurnace RepairFurnace InstallationPlumbingAC Installation ∴ Hudson, NH

Heating Repair, Furnace Replacement & Heating & Cooling in Hudson, NH

Paula L.

Came home to my central a/c not working. After checking a few things, I called Masi Plumbing, based off of consumer reviews here. The person who answered the phone was accommodating to my needs and had a service person here super promptly! The service person was very friendly, highly informative and fixed the issue promptly- and not at a high cost either! Will def be calling them for our needs again, and referring them as well. Thanks a million Masi Plumbing!

Susan C.

My pipes froze and burst on a Sunday evening. I called several plumbers who would not give me the time of day. MASI Plumbing to the rescue! They sent a plumber (Nick) out immediately who was able to repair the broken pipes that evening, even though though he had already worked all day! A huge thank you! I highly recommend MASI Plumbing and will be using them exclusively in the future.

Christine C.

Bought a new boiler system from them this year and they gave us the most comprehensive quote for the right work (pointed out the need for fresh air and a new oil line which we knew were needed) at a good price. Unfortunately one of our parts in the system failed, but they had it replaced and our system up and running within 2 hours, and covered under warranty, so no cost to us. They have always been very friendly, down to earth, but professional. Great to work with!