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Mendon’s Top-Rated HVAC Company, Plumber & Electrician

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Your Trusted Mendon Heating Contractor

Worcester County residents trust Landry Mechanical Inc Plumbing HVAC & Electric when they need a reliable furnace service company. We’re family-owned and operated and stand behind our work with a 100% satisfaction guarantee.

You know how uncomfortable it is if you’ve gone through a summer season without a reliable AC in this Mendon, MA. Landry Mechanical Inc Plumbing HVAC & Electric is here to help you choose the right system to keep you cool all summer. Our AC contractors stand behind our work with a 100% satisfaction guarantee.

Whether you need emergency AC repair, an air conditioning installation, or routine maintenance, you can trust the pros at Landry Mechanical Inc Plumbing HVAC & Electric to do the job right the first time. Call 508-987-0080 to book fast service in Mendon, MA, and beyond.

Mendon 24 Hour Plumbing Repair

Plumbing problems can strike when you least expect them. So, if you need a reliable emergency plumber in Worcester County, call the pros at Landry Mechanical Inc Plumbing HVAC & Electric.

Landry Mechanical Inc Plumbing HVAC & Electric is Mendon, Massachusetts’s go-to residential plumbing contractor. We’re family-owned and operated, offering high-quality service, fair prices, and a 100% satisfaction guarantee.

Whether you need tankless water heater services, water heater maintenance, drain cleaning, or any other plumbing service, you can trust the experts at Landry Mechanical Inc Plumbing HVAC & Electric in Mendon, Massachusetts. Call 508-987-0080 to book your appointment today.

Need fast help with plumbing, heating, AC, or electrical? Call or schedule service today!

Top-Rated Mendon Electrical Services

Worcester County homeowners are more power-hungry than ever. With advanced appliances and devices that need constant charging, you need a reliable electrical contractor to keep things running smoothly. Call Landry Mechanical Inc Plumbing HVAC & Electric today!

Landry Mechanical Inc Plumbing HVAC & Electric is the most trusted electrician in Mendon, Massachusetts, with nearly two decades of experience. Our technicians are highly trained, certified, licensed, and insured for your peace of mind.

No matter how complex your electrical problem is, our team can handle it. Call us when you need help with:

  • Electrical code violations
  • GFCI outlet installation
  • GFCI receptacle repair
  • Breaker panel repair
  • Electrical panel upgrade
  • Electrical service panel replacement
  • Electrical wiring installation
  • Electrical wiring repair
  • Whole home generator installation

Call Landry Mechanical Inc Plumbing HVAC & Electric today for all your electrical repair needs!

$75 OFF

Sewer Line Or Drain Repair
Offer Must Be Presented at Time of Sale. Valid for Sewer Line or Drain Repairs ONLY. Cannot Be Combined with Other Offers. Some Exclusions Apply. Valid 3/1/2026-3/31/2026. Call Office For Details. Expires: Mar 31, 2026

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Hear From Our Satisfied Customers

Came when scheduled. Very professional and knowledgeable. Did the work same day. Was pleased with their service and price. I joined their membership program and will be using Landry for future services.
Lou Masse
4 days ago
Quick response and good service. Our tech Louis was a kind person, very respectful of our home and thorough in his work, thanks!
Sam McCormick
4 days ago
Laundry is top shelf.y plumber Kevin was outstanding. It was a big job and he stayed till 10 pm to make sure I had hot water. 5 stars. Not the cheapest but worth every dime.
Michael Calkins
5 days ago
Great service that's why I use Landry Mechanical. Very knowledgeable and professional service.
Rick Thulin
5 days ago
Wonderful experience. Very professional and friendly. We are new in this house and they helped explain the radiant heat system, what was wrong with it and what to watch for in the future.
Terry Ryan
5 days ago
Lost power to half my house. Electrician came out the next morning and had it diagnosed and fixed in about an hour. Pleasant to talk and work with. Would highly recommend.
S19 KLB
6 days ago
We called after water got into the old subpanel. The techs were helpful in showing me how the old panel was damaged and came out the next day to replace it. Quick response, good communication, and professional work.
TJ O'Connor
7 days ago
A fantastic business--honest, communicative, and fair. Highly recommended
donald vescio
1 week ago
George and JACK did the service
Greg Martinez
2 weeks ago
The technician was very professional cleared my plumbing problem without difficulty. thank you for your service.
Regina Smith
2 weeks ago
The plumbers were knowledgeable, pleasant & very capable people. I enjoyed dealing with them.
Good job by Landry and its people.
dave gilligan
2 weeks ago
Tyler was fantastic, showed me what he was going to do, what needed to be done.... and what should/ could be done in the future to save some money down the road. Very impressed! Super nice kid, very polite, Work area was immaculate when he was done as well... thank you Tyler!!!
Highly recommend these guys, my 2nd stint with them and am very happy with their work and clean up.
Dave Bavosi
2 weeks ago
Randy and Ricky were great!
Cliff Larkin
2 weeks ago
Landry is very responsive and the technicians are well trained.
Walter Baker
2 weeks ago
Mike and Nick were both kind and respectful. They explained everything to us and gave us options to consider. They completed the job quickly and efficiently. We are very happy with the outcome and will recommend Landry to family and friends.
Terrie L Dick
2 weeks ago
Fast, professional, clean service
Meaghan Connelly
2 weeks ago
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    When you need AC, heating, plumbing, or electrical repairs and replacements, call Landry Mechanical Inc Plumbing HVAC & Electric or book online for appointments in Millbury, MA, and throughout Worcester, Middlesex, and Norfolk Counties.