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HVAC, Plumbing & Electrical in Canton, MA

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Canton has everything from older homes near Canton Center to established neighborhoods around Ponkapoag and properties closer to Route 138 and I-95. That variety brings different home service needs, especially when aging mechanical systems meet freezing winters, humid summers, mature trees, and years of remodeling.

Landry Mechanical provides heating, cooling, plumbing, drain, sewer, and electrical services throughout Canton. Our licensed and insured technicians work across all of these trades, giving homeowners one company to call when an essential system needs attention.

Have a problem at home? Get your Canton service visit scheduled today.

Blue Landry Mechanical service van with tools visible in the open rear, parked in a driveway.

Heating & Cooling

A heating system that seems fine in October can behave very differently once Canton settles into weeks of freezing temperatures. Summer brings another challenge, with heat and humidity exposing weak air conditioners and comfort problems in rooms that never seem to reach the right temperature.

Landry Mechanical works on furnaces, boilers, heat pumps, central air systems, and ductless equipment found throughout the area.

  • For recurring comfort problems or seasonal maintenance, our HVAC services cover both heating and cooling equipment.
  • If the house feels muggy or certain rooms remain warm, air conditioning service can address cooling and airflow problems before the next hot stretch.
  • A failed system on a sweltering afternoon can quickly disrupt the house, so emergency AC repair is available when cooling can’t wait.
  • When an older unit needs one repair after another, choosing AC installation may make more sense than continuing to put money into aging equipment.
  • Cold bedrooms and a furnace that cycles constantly are signs that heating service may be worth scheduling.
  • Canton winters don’t leave much room for a prolonged loss of heat. Emergency heating repair is available for breakdowns that happen without warning.
  • If an aging forced-air unit is reaching the end of its useful life, furnace installation gives you an opportunity to replace it before another winter.
  • Radiators that stay cool or inconsistent heat throughout the house can indicate a problem requiring boiler service.
  • A system that isn’t switching between seasons properly may need heat pump repair to restore normal operation.
  • For an addition, finished attic, or room without practical duct access, a ductless mini-split can provide targeted heating and cooling.

Get ahead of the next temperature swing and put your HVAC appointment on the calendar.

Plumbing & Drain

Established neighborhoods can bring plumbing concerns that aren’t always visible during everyday use. Aging supply lines, older drains, mature tree roots, and years of renovations can all contribute to leaks and backups. Freezing temperatures add another concern during winter, while heavy rain can put basement drainage systems to work.

Landry Mechanical handles plumbing problems throughout the home as well as drain and sewer concerns.

  • Dripping fixtures, pipe trouble, and other everyday problems can be handled through our residential plumbing services.
  • When the kitchen sink won’t drain because the disposal is jammed or leaking, garbage disposal service can get the fixture working properly again.
  • Running out of hot water halfway through the morning is often a reason to have water heater repair scheduled.
  • If an on-demand unit starts producing inconsistent temperatures, tankless water heater troubleshooting can pinpoint what is interfering with performance.
  • Don’t ignore a damp cabinet, ceiling stain, or unexplained moisture. Water leak repair can address the source before more of the surrounding material is damaged.
  • With a finished basement, keeping the sump pump ready for periods of heavy rain can help protect the space below grade.
  • When several fixtures become sluggish or clogs repeatedly return, drain cleaning can address buildup deeper in the drainage system.
  • Mature roots and deteriorating underground pipes can cause repeat backups. In those situations, sewer line repair or replacement may be the appropriate next step.

If your plumbing is giving you warning signs, have it looked at before the problem reaches another part of the house.

Electrical

Renovations and modern equipment can change what a Canton home’s electrical system is asked to handle. A property built decades ago may now have central cooling, multiple home offices, new kitchen appliances, an EV, and other loads that weren’t part of the original electrical plan.

Landry Mechanical handles electrical repairs and upgrades for homeowners looking to improve capacity, lighting, or backup power.

  • If you’re dealing with outlets, circuits, switches, or other power issues, residential electrical service is a good place to start.
  • Breakers that trip repeatedly deserve attention, and an electrical panel upgrade may be appropriate when the existing panel can’t comfortably support added loads.
  • A whole-home generator can keep selected household systems operating when storms or other disruptions knock out utility power.
  • During a renovation, indoor lighting installation can address dark work areas, outdated fixtures, or a room layout that has changed over time.
  • For EV owners, adding a dedicated home car charging station means charging can happen where the vehicle is normally parked.

Planning an electrical upgrade or dealing with a problem now? Set up a visit and get the next step figured out.

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

Why Choose Landry Mechanical?

  • Licensed and insured technicians working across heating, cooling, plumbing, drain, sewer, and electrical systems.
  • Familiarity with the needs of established Massachusetts homes, including aging equipment, renovations, basements, and modern electrical loads.
  • Straightforward, flat-rate pricing so you know the cost before work moves forward.
  • 24/7 availability and same-day service when you need help quickly.
  • Family-owned and operated.
  • A+ BBB Rating.
  • A real person answers when you call.

Get the home service you need in Canton with Landry Mechanical.

Get your whole home generator ready for the cold weather ahead!

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Offer Must Be Presented At Time of Sale. Valid for Whole Home Generator Repairs Quoted By Landry Mechanical Over $250 ONLY. Cannot Be Combined With Other Offers. Discounts are for completed repairs ONLY. Discounts do not apply to dispatch fees. Some Exclusions Apply. Call Office For Details Expires: Oct 31, 2026

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Hear From Our Satisfied Customers

Prompt arrival and quick remediation. My outdoor hose was fused to spout. Provided options that helped me decide course of action based on cost and outcome. Provide advice for how to prevent future problems. Brass on brass/don’t forget to remove hose before winter. I would recommend Landry Mechanical and Plumbing to friends.
J J
3 days ago
Great service. Went through the entire heating system with me. Explained as he was going on.
jack arakelian
4 days ago
Ivan came to my house to do my fall maintenance service. You can't ask for a better person! He explained everything he was doing as he did it. Felt more at ease with him testing the part of the systems he was checking, knowing the values that the systems need to run at, and making sure they are working.

I will be asking for him from now on to service my system.

What did I pay? I pay $20 a month for a service contract and get 2 maintenance checkups, per year, free. Also an emergency call is a flat fee of $299 or $399 each call (Can't remember which one it was). If you have the contract, you pay $99 for the call, plus whatever work and parts they need.

Great company as long as they have people like Ivan. I only gave him 5 stars because i was prevented from giving him 10 stars.
Bill Sanford
4 days ago
Aaron from Landry was friendly and informative, and much less pressure than Heritage. He gave a second opinion on my furnace at no cost.
David Blood-Deschamps
4 days ago
Working with Landry was very easy. I most appreciate that they send a picture of the technicians, along with a background check clearance before anyone comes to the house. Friendly, professional, and thorough. Cost is given up front with no surprises.
Lauren Bundy
4 days ago
I had a leaking connection on my water heater. The technician came and assessed and gave me options to repair or replace but said I could probably get a few more years out of the tank. He provided 3 quotes. Repair only. Replace with new tank. Replace with a tankless water heater. No push to go with. Full replacement which I appreciated. Friendly, professional, respect for my property. All things I look for.
Susan McDonald
5 days ago
I had a fantastic experience with Sam and Nick from Landry. Both were highly professional electricians who went above and beyond.

They took the time to clearly explain the safety benefits of arc fault breakers, which was incredibly helpful. Their expertise was proven almost immediately when one of the new breakers tripped, signaling a real issue in my home's wiring. Sam and Nick quickly troubleshot the problem, identified some poor workmanship from a previous contractor, and fixed it on the spot. Once repaired, the breaker worked perfectly.

They also moved an outlet over to another wall for me and did a beautiful, seamless job. I highly recommend Landry Mechanical, and specifically Sam and Nick, for any electrical needs in the Worcester area!
Raphael Rafatpanah
6 days ago
We came home from vacation to find that our hot water heater had died and was leaking all over our utility room. I called up Landry, and they had a technician come out within about an hour, and we had a new hot water heater a few hours later! They were extremely professional and thorough, and left our house clean. We will definitely use them again!
Brie Brooks
6 days ago
Drew was very professional. His knowledge and explanation of the processes was easy to understand. Nice job Drew!!
JoAnn Medeiros
6 days ago
They are experienced in what they do, but I wish they would do something about how you call on. I spent 10 mins try to get to talk someone live that could help.
Howard Schwartz
1 week ago
Performed service in a timely professional manner all cost discussed provided outline of services left work area clean
Tom Glancy
1 week ago
Landry have done absolutely outstanding work again. I've written prior positive reviews, so I won't go into detail here. Landry replaced two large pressure tanks in our water treatment system. In summary: Extremely pleasant trustworthy reliable workers. This time they threw in replacement of a leaking water intake pipe - copper with brass fittings - for free.
JanaRae Murphy
1 week ago
Landry Mechanical just wrapped up the installation of a heat pump at my home. Normally, I’m not a testimonial giver, but I was so pleased with the team who came and the service I received that I felt compelled to do it this time. Wonderful transparency throughout the entire process – – from assistance with paperwork through scheduling, and then through the installation itself…. And then, before they left, ensuring I was comfortable with the equipment, including how to use the new thermostat.

The entire time the crew was on site, they were incredibly focused on delivering a quality product along with a quality installation, and took great care to ensure they kept our home clean of debris, both inside and out.

I’m not planning on a second heat pump for the other zone in my house, but if the need does arise, I know I will be calling Landry Mechanical again.
Charles Labovitz
1 week ago
As I've come to expect: they showed up on time, explained everything in great detail, and gave me several options for the overall scope of my projects. Quality company, excellent service.
Linda Haring
1 week ago
I had technicians Nick and Ricky at my house today to install hot water heater. These gentlemen are first class, extremely courteous, very nice to work with. And in my 130 year old house they were thrown curveball after curveball and knocked it out of the park every time. These guys did a great job.I recommend Landry Mechanical any day of the week.
Michael Conant Jr
1 week ago
Great service. Went through thee tire heating system. Explained as he was going on.
jack arakelian
1 week ago
Landry helped to resolve a problem with my boiler quickly. The initial evaluation showed the new boiler was working fine but lacked the electrical connected needed to fire up. Thankfully, Landry offers electrical services too so another tech was able to quickly wire a new connection and get us fired up in time for the cold. Thanks for the great service! Both technicians were friendly and knowledgeable
Christine Hausammann
1 week ago
I had a furnace cleaning done by Evan S. He was very good and knowledgeable. IT was a pleasure meeting with him.
Antoinette Dauksz
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.