Plumbing, Heating, Cooling & Electrical Experts

Holliston’s Trusted HVAC Company, Plumber & Electrician

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Holliston Central Heating Services

If you live in Middlesex County and need a heating contractor you can count on to do the job right the first time, call Landry Mechanical Inc Plumbing HVAC & Electric.

It doesn’t matter if you need emergency AC repair, routine AC maintenance, or a new system installed in Holliston, MA; the pros at Landry Mechanical Inc Plumbing HVAC & Electric have your back. We’re family-owned and operated, and our technicians are among the best in the business.

Call Landry Mechanical Inc Plumbing HVAC & Electric at 508-987-0080 to book an appointment in Holliston, MA.

Holliston, MA Plumbing Services

Clogged drains, broken water heaters, and other plumbing issues are inconvenient and dangerous. Fortunately, Middlesex County residents can rely on Landry Mechanical Inc Plumbing HVAC & Electric for 24 hour plumbing repair.

Landry Mechanical Inc Plumbing HVAC & Electric has been the most trusted residential plumbing contractor in Worcester County area since 2008. Our technicians are highly trained, and we’re committed to giving customers a 100% satisfaction guarantee in Holliston, MA, and beyond.

When you need a reliable plumber, call Landry Mechanical Inc Plumbing HVAC & Electric in Holliston, Massachusetts, at 508-987-0080.

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

Holliston Electrical Contractor

Middlesex County residents trust Landry Mechanical Inc Plumbing HVAC & Electric when they need expert electrical repairs done right the first time. Call us today!

Landry Mechanical Inc Plumbing HVAC & Electric has proudly served residents throughout the MetroWest area for nearly two decades. As a family-owned and operated company, you get more personalized service than the big chain companies can offer. Plus, we stand behind our work with a 100% satisfaction guarantee.

Landry Mechanical Inc Plumbing HVAC & Electrical is the go-to electrical contractor in Holliston, Massachusetts. Contact us today at 508-987-0080.

$99

Sewer Camera Inspection
Offer Must Be Presented at Time of Sale. Valid for Sewer Camera Inspections ONLY. Valid Until January 31st, 2026. Some Exclusions Apply. Cannot Be Combined With Other Offers. Call Office For Details Expires: January 31, 2026

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Hear From Our Satisfied Customers

Quick and easy to reach out, with fast response. They provided great communication. They provided excellent service.
the Glass
2 days ago
Louis was absolutely outstanding!!!
Kevin Podmore
2 days ago
Your tec are always great!
Armando Collesei
2 days ago
Very knowledgeable plumber. Paid attention to detail. The job was a more complex job than anticipated but he very methodically performed the task. Kind and respectful. Thank you. Problem with shower leaking into basement. They fixed it and I am very happy with the outcome. Another thank you for a job well done. My shower repair has been completed. Throughout the construction process Landry Mechanical has been a very responsive provider of their excellent services. The plumbers were experienced professionals and worked in tandem with the construction company I had hired. Wonderful outcome. Every minute detail was completed. I can't say enough about Landry Mechanical and Plumbing but offer my wholehearted THANK YOU!
Jane Hurd
2 days ago
Asked for plumbers to unclog the kitchen drain. It is easy communication, fast operation, and professional skills. Highly recommend.
Palmerdot Xu
3 days ago
Great job very thorough
Joshua Rochette
3 days ago
Samuel Reynolds the electrician was very professional and thorough.
Aristea Karakatsanis
4 days ago
Just got an estimate for a water heater install, so far no issues there coming next week for installation
Marc Sclamo
4 days ago
Excellent service, fast, efficient and polite.
Anthony Phillips
5 days ago
They are super friendly, offer quick service, and very reasonable prices! Will continue using their services!
Maddy Lavalls
5 days ago
The Landry tech, Colin, was courteous and proficient.
Richard Payne
6 days ago
We had to have major pipe repair/replacement done in the basement. Our technician Matt was very knowledgeable and very clear with our alternatives. They completed the work efficiently and timely. Would highly recommend them!
Tim Colton
6 days ago
Furnace wasn't setup properly when first installed. Ended up costing me thousands more over a couple years in electrical vs propane heating fuel. Fortunately Samy listened to my issue thoroughly and was able to find the issue. He also provided a backup setting in case the issue persisted. He was friendly and professional. Landry also waived the service fee, although they did come last year within the warranty for the same issue and didn't fix it then, so this is understandable.
Max Millian
7 days ago
I cannot recommend Landry Mechanical enough. We happened to have issues with our heater the week before our newborn baby was due. We had the entire HVAC replaced to a heat pump which happened to overlap with the week we brought our newborn home. The project took 5 days and every single person who came into our home was kind, courteous, respectful and cognizant of our new baby. Josh, the project leader was amazing. Highly communicative, super nice, and respectful. There was alot of work going on but the team made it into the best possible situation it could have been. We are extremely grateful. The heat has been working great!
KELLY WILLIAMS
1 week ago
Landry Mechanical is an excellent choice for HVAC GAS BURNER.. Today we had Preventive Maintenance scheduled, Eddy R. Was our Technician he was outstanding, so thorough in going through everything and explained everything in easy way so we understood what he was telling us what he did. Would recommend Landry Mechanical to all
Russell Diamond
1 week ago
landry is an outstanding company with a great staff that take care of your every need. I would recommend them to all. Eddy Russell was our Technician, he was such a great guy. He explained everything to us and he did an outstanding job. Thank you Landry Mechanical and Thank you Eddy
Jeanne Diamond
1 week ago
Very professional company Kept me informed of my upcoming appointment I was impressed with the text messages telling me when to expect the technician
Tom Kelly
1 week ago
Professional. Diligent and thorough. Great attitude and work ethic as well.
Chachi Chacharello
1 week 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.