Plumbing, Heating, Cooling & Electrical Experts

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Stay Cool, Save Big

FREE

Smart Thermostat with AC Installation

($200 Value)

Disclaimer: Offer Must Be Presented at Time of Sale. Valid for FREE Smart Thermostat with an A/C Installation ONLY. Cannot be combined with Other Offers. Some Exclusions apply. Call Office For Details. Offer Valid May 1st, 2026-Jun 30, 2026 Expires: June 30, 2026
Spring Into Action

$25 OFF

Any Spigot Replacement
Disclaimer: Offer Must Be Presented at Time of Sale. Valid for outdoor spigot upgrades and replacements only. Cannot be combined with Other Offers. Some Exclusions Apply. Call Office For Details. Offer Valid May 1st, 2026-June 30th, 2026 Expires: June 30, 2026
Spring Into Summer Electrical Special

FREE

Estimate

and $25 OFF ANY Electrical Service!

Disclaimer: Offer Must Be Presented at Time of Sale. Valid for ANY Electrical Service. Not Valid for HVAC, Plumbing, Or Water Treatment Services. Some Exclusions apply. Cannot be combined with Other Offers. Offer Valid May 1st, 2026-June 30th, 2026. Call Office For Details. Expires: June 30, 2026
Water Heater Flush Special

up to
$50 OFF

on Water Heater Flushes

$25 on Tank-Type Water Heater Flushes or $50 on Tankless Water Heater Flushes!

Disclaimer: Offer Must Be Presented At Time Of Sale. Offer Valid for $25 OFF Tank-Type Water Heater Flushes or $50 OFF Tankless Water Heater Flushes ONLY. Cannot be combined with other offers. Some Exclusions Apply. Offer Valid May 1st, 2026-June 30th, 2026 Expires: June 30, 2026
New Season, New Sewer Line

$150 OFF

Drain or Sewer Line Installations!
Disclaimer: Offer Must Be Presented at Time Of Sale. Valid for Drain & Sewer Line Installations ONLY. Cannot Be Combined With Other Offers. Some Exclusions Apply. Offer Valid May 1st, 2026-June 30th, 2026. Call Office For Details Expires: June 30, 2026
Summer Ready Drain Special

$99

Drain Cleaning

This May Thru June!

Disclaimer: Offer Must Be Presented at Time of Sale. Offer Valid For Drain Cleaning Service ONLY. Cannot Be Combined With Other Offers. Some Exclusions Apply. Offer Valid May 1st, 2026-June 30th, 2026. Call Office For Details. Expires: June 30, 2026
Fresh Air, Fresh Savings

$50 OFF

Any HVAC Repair Over $300!
Disclaimer: Offer Must Be Presented at Time of Sale. Get $50 OFF Any HVAC Repair or tune-up. Cannot Combine Offers. Offer Valid From May 1, 2026-June 30th, 2026 Expires: June 30, 2026

Hear From Our Satisfied Customers

Excellent response and prompt on time repair of my garage heater.
Michael Costa
4 hours ago
All needs were anticipated. Costs reflected what was discussed at first contact.
John Gaboury
13 hours ago
I was very impressed with the professionalism, knowledge, kindness and class that was shown by my install team, Gavin and Kyle. They explained everything and answered all of our questions. They showed respect for my space and cleaned up the area very well. The units also look great! Very good experience with Landry overall so far!
Katie Savage
18 hours ago
Technician was very professional and knowledgeable. He was extremely thorough when discussing issues with service.
Susan Genereux
20 hours ago
Everything is seamless: Text message when they’re arriving; Instant electronic billing when they’re done. All work is guaranteed. Technicians are uniformly knowledgeable.
Klaus Shigley
22 hours ago
One of our best experiences with any company. Garret, Gaven, Julian, Don, Demitri, Kyle and Ian were beyond professional, respectful, courteous on top of knowing their stuff! Made sure all our questions were answered and our knowledge of how the units worked Big job, scheduled quickly and completed in 1 1/2 days! I would recommend your company, especially the guys mentioned above to anyone/everyone. Outstanding customer service!
Diane Dwyer
2 days ago
Very pleased - highly recommend!
Ellen Deutsch
4 days ago
Sammy is GREAT!! Cleaning was recommended and boy did it work — on my split duct system
Alyssa Goodman
4 days ago
Gavin and Kyle installed a new AC unit yesterday and did a great job. Very friendly and knowledgeable. Greatly appreciate them being here during a very hot 2 days.
Mary Ann Keyser
1 week ago
They did an amazing job replacing my ac system. My mom came home on hospice on a Wednesday. And my central air died that same day. Called them and they came right out Thursday morning to diagnose the problem. Tuesday the following week they were here bright and early. They finished up the install Wednesday. They were professional, neat clean and prompt. I highly recommend them!
Erik Stenquist
1 week ago
I had a scheduled annual check up of my furnace, which was installed around nine years ago. Corey was very nice. Let me know everything was fine. Gave me a couple of optional upgrades. If I was interested Landry get me informed as to when Cory would be showing up. I like the fact that they are certified employees. Great company. UPDATE. My annual furnace update again by Joe and again had a wonderful experience with Landry He was very thorough explained everything no pressure to take his suggestions which I know I will do just not at this moment. I do appreciate the staff and the service that I get from Lang.
Valerie Meadows
1 week ago
Fast, courteous, great service. Thank you
David Wojcik
2 weeks ago
I was very pleased with everyone involved in the project. Garrett was especially helpful, thorough and pleasant. Landry is lucky to have him as an employee.
Lois Benotti
2 weeks ago
Clean, respectful, responsive, polite and knowledgeable. Now a days these qualities are scarce and not to be taken lightly because the competition costs as much (or more) and they will trash your house and talk to you down when you ask for a description of the problem… I only say this because it was part of my personal experience with a different company and it was very discouraging.
Yahenys Dominguez
2 weeks ago
Your guys were very professional and explained everything in detail. Snaking a drain can be very messy but they keep everything clean and organized.
Sheila Gravelle
2 weeks ago
Responded in one day (without being subscription member). Kyle reported on time and was polite, professional, and courteous. We are now subscribed customers.
Richard Dumas
2 weeks ago
It was a very pleasant experience ! The technicians were very knowledgeable and fair ! Thank u
Linda Shack
2 weeks ago
Eddy Russell is an OUTSTANDING technician and I was lucky enough to have him come to my home today. So glad I switched to Landry 4 years ago.!
MARY PARKIN
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.