Plumbing, Heating, Cooling & Electrical Experts

Millis’s Local HVAC Company, Plumber & Electrician

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Millis Heating Services

Do you need reliable Millis heating services? Call our team at Landry Mechanical Inc Plumbing HVAC & Electric today!

Our Millis cooling services cover everything from emergency AC repair to routine maintenance and new system installations. As the area’s largest privately owned HVAC business, we offer 24-hour emergency service to help keep your family cool all day and night.

Emergency AC Repair in Greater Boston

You need fast, reliable service when your air conditioner fails on a sweltering day. Our emergency AC repair team is ready to restore your comfort quickly. Here’s how we handle emergency calls:

  • Rapid response: We send a technician to your Millis home within hours.
  • Thorough diagnosis: We determine the cause of the problem rather than just addressing the symptoms.
  • Clear communication: We explain the issue in easy-to-understand language and provide upfront, flat-rate pricing for your potential solutions.
  • Expert repairs: Our skilled technicians fix the problem right the first time.
  • Quality assurance: We test the system to ensure it’s working properly before we leave.

With over 16 years of experience providing reliable Millis cooling services, there’s nothing your system can throw our way that we haven’t seen before. Our customers trust us for fast, effective emergency AC repair when they need it most.

Ductless Mini-Split Services in Norfolk County

Ductless mini-split systems offer flexible, energy-efficient cooling for homes without existing ductwork. At Landry Mechanical Inc Plumbing HVAC & Electric, our comprehensive ductless services include:

  • System design and consultation
  • Professional installation
  • Routine maintenance and tune-ups
  • Repairs and troubleshooting
  • System upgrades and replacements

As a true multi-trade company excelling in AC, heating, plumbing, and electrical work, we’re uniquely qualified to handle all aspects of your ductless mini-split project.

Our Norfolk County customers appreciate our family-owned approach and commitment to customer satisfaction. So whether you need a service for your existing unit or want to replace your old system, we’ve got you covered.

Don’t let air conditioning problems disrupt your comfort. When you need efficient and effective cooling services in Millis, MA, call Landry Mechanical Inc Plumbing HVAC & Electric at 508-987-0080. 

Millis Plumbing Services

Don’t let plumbing problems ruin your day. Let Landry Mechanical Inc Plumbing HVAC & Electric give you the expert help you need. Give us a call to schedule reliable plumbing repair in Millis, MA!

Our team of expert plumbers is ready to tackle any plumbing challenge, from routine maintenance to emergency repairs. Our 24-hour emergency service and straightforward pricing make us the trusted choice for all your plumbing needs in Norfolk County.

Emergency Plumbing Repair and Replacement in Greater Boston

When a plumbing emergency strikes, you need a 24-hour plumbing repair service you can count on. Our emergency plumbers in Millis can handle any crisis, from burst pipes to overflowing toilets.

At Landry Mechanical Inc Plumbing HVAC & Electric, we know that plumbing emergencies don’t wait for business hours, so we offer round-the-clock service that helps keep your home free of inconvenient plumbing problems.

When you call us for emergency Millis plumbing services, here’s what you can expect from our team:

  • Rapid response to your call
  • A quick assessment of the situation
  • Immediate action to prevent further damage
  • Efficient repair or replacement of damaged components
  • Thorough cleanup and restoration

As the largest privately owned business in the area, we have the resources and skilled technicians to tackle any emergency plumbing repair in Millis and throughout Greater Boston.

Drain Cleaning Services in Norfolk County

Even a seemingly minor clogged drain can turn into a significant headache. As your trusted drain cleaning company, we offer professional solutions to keep your pipes flowing smoothly. Our residential plumbing contractors use advanced techniques to clear the most stubborn blockages.

Our drain cleaning process includes:

  • Initial inspection of the affected area
  • Identification of the clog’s location and severity
  • Selection of the appropriate cleaning method
  • Thorough cleaning of the drain
  • Final inspection to ensure proper flow

With over 16 years of experience, we’ve seen and solved every type of drain issue imaginable. Our clogged drain repair services can provide long-lasting results, preventing future backups and extending the life of your plumbing system.

Don’t let plumbing problems disrupt your life. For expert plumbing services in Millis, MA, call the Landry Mechanical Inc Plumbing HVAC & Electric team at 508-987-0080. 

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

Millis Electrical Services

Whether you need an electrical panel upgrade, standby generator installation, or breaker panel repair, give Landry Mechanical Inc Plumbing HVAC & Electric a call for top-tier service!

Our team of licensed electricians can handle everything from electrical wiring repairs to whole-home rewiring projects. We pride ourselves on providing straightforward pricing and 24-hour emergency service, so you’re never left in the dark.

Emergency Electrical Repair and Troubleshooting in Greater Boston

When electrical problems strike, quick action is essential to prevent safety hazards and property damage. Our emergency electricians are available 24/7 to diagnose and resolve issues in Millis and throughout Greater Boston. We employ a systematic approach to pinpoint the root cause of electrical malfunctions.

At Landry Mechanical Inc Plumbing HVAC & Electric, we begin with a thorough visual inspection of electrical panels, outlets, and fixtures to identify any obvious issues. Next, we use advanced diagnostic tools to test voltage and continuity throughout your electrical system.

Our technicians are skilled at identifying overloaded circuits or faulty wiring that may be causing problems. We carefully check for signs of electrical code violations that could pose safety risks. Finally, we isolate problem areas to minimize disruption to your home or business during the repair process.

As the area’s largest privately owned electrical contractor, we have the expertise to handle any electrical emergency. Our Millis electricians arrive fully equipped to complete most repairs on the spot, restoring your power quickly and safely.

Generator Installation and Replacement in Norfolk County

Don’t let power outages leave you in the dark. Our generator services keep your Millis home or business running smoothly when the grid goes down with:

  • Whole-home generator installation
  • Standby generator replacement
  • Portable generator hookups
  • Generator maintenance and repair
  • Automatic transfer switch installation
  • Load calculation and sizing

We handle every aspect of generator installation, from site preparation to final testing. Our electricians work closely with you to determine the right generator size for your needs and budget. With next-day installations available, we’ll have your backup power system up and running quickly.

When you need a trusted electrician in Millis, MA, look no further than Landry Mechanical Inc Plumbing HVAC & Electric. Call us at 508-987-0080 to schedule your electrical service panel repair, generator installation, or outlet service.

Freedom From Heat

FREE

System Diagnostic on ANY HVAC System

10 Years or Older!

Disclaimer: Offer Must Be Presented At Time of Sale. Valid For HVAC Repairs Quoted By Landry that exceed $300 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. Offer Valid 7/1/2026-7/31/2026 Expires: Jul 31, 2026

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Hear From Our Satisfied Customers

Great team, excellent work
Would highly recommend them
Kevin Tinsley
1 week ago
Very pleased with the thorough work by Drew Sanford! We had an issue with our central air that took some in depth investigation but Drew did not disappoint and made sure he got to the root of the problem. He was very professional and personable at the same time. So much appreciated and we highly recommended!
Tara Flodin
2 weeks ago
Garrett and Kyle were true professionals installing our brand new Heat a pump system.
Outstanding customer service, a clean install and very courteous individuals.
Great installation due to great HVAC TECHS.
LANDRY COMPANY should be proud of Harret and Kyle
Thomas Dunn
2 weeks ago
Garret and Kyle worked from 7:30 am - 6 pm installing a new HVAC system in 100+ degree weather. (Bad timing for the old system to die!) Many thanks to both of them for coming here to install the new system and make life comfortable for us in this sweltering heat.
Lisa Tomas
2 weeks ago
Aaron and Tory from Landry Mechanical were outstanding. We have a very old HVAC system, and they were able to quickly diagnose the issue and restore air conditioning to our home the very same day. They took the time to walk me through the diagnosis and clearly explained what was wrong and how they were going to fix it. They were professional, clean, efficient, and respectful of our home throughout the entire service call. I really appreciated their expertise and excellent customer service. I highly recommend Aaron, Tory, and the team at Landry Mechanical!
Ernie Granillo
2 weeks ago
After 25 years our AC needed replacement. Landry used a iPad app to determine the size of the system we needed (we had an undersized system previously which explains why our house never properly cooled down in the middle of summer). They were able to schedule an install the next week. Garret and Kyle did a great job. Super friendly, informative and professional! Couldn’t be happier.
Boris Tolpin
3 weeks ago
Fantastic service Our AC was not working on our 1st really hot day. Landry mechanical
Was going to squeeze us in if unable they set up an early morning house call .We got a call within an hour that they got us in .Rosie was our technician and she was amazing very pleasant and very professional.
I will be referring Anyone who needs anything done mechanically can rely on Landry.
GREAT SERVICE GREAT PRICES AND FOLLOW UP. I REALLY CAN'T SAY ENOUGH THANK YOU'S.
Craig Keevan
3 weeks ago
Sam and Nick did an excellent job for us. Very professional and friendly(and hilarious). Definitely knowledgeable and explained everything so we understood our options. Fair price for all the work involved. Went above and beyond to help us out. Definitely recommend. A+ service
Christine Brunelle
3 weeks ago
Great local company. They did a great job on our AC installation. Installation team was professional, courteous and competent.
Joe Fitzhenry
3 weeks ago
Our entire experience with Landry was excellent. We needed to replace our water heater. The office people started it off well by being friendly and helpful. They were very thorough in giving us our options in the quote. They got it done quickly and even simplified some of the pipe work from the previous set up. Looks great and works great! Very happy we used Landry!
Laura Petronino
4 weeks ago
Mine was just an annual tune up. Mr . Torres showed up well ahead of time and got the job done in no time. He took all my questions and proved himself to be very knowledgeable in what he does. The job is half done and the rest is expected to be done soon but i am fully satisfied and will be knocking on Landry’s door next year for another tune up, God willing!
John Jantuah
4 weeks ago
All needs were anticipated. Costs reflected what was discussed at first contact.
John Gaboury
4 weeks ago
Larry was informative , Great service! And a true Gentleman! I would definitely use Landry Mechanical plumbing again
Yvonne Whittemore
1 month ago
We had an outstanding experience from start to finish with Landry HVAC, plumbing and mechanical. Tim L. came out to assess our cooling needs and utilized a LiDAR scanner to ensure that our rooms were properly fitted with the right-sized mini-split units. He addressed every question we had, which set a wonderful tone and made us feel completely comfortable and confident in our decision to move forward with Landry.

Avah served as our dedicated point of contact, and both she and Tim provided prompt, kind, and clear communication throughout the entire process.

Gavin, our lead technician, did an incredible job and is truly a star in his role. He was professional, communicative, and thorough in explaining every step of the installation. We are very pleased with how Gavin and our second technician, Kyle, handled the units, wiring, covers, and the condenser. Gavin provided us with information on how to use, clean and maintain our new mini split units. They were incredibly respectful of our property and took great care to keep our home clean. Additionally, Don the electrician did fantastic work with the electrical components to ensure our system was running safely and smoothly.

This was truly the "dream team," and I cannot recommend Landry highly enough. We will certainly utilize them for all maintenance and future services for our home.
Mercedes Mateo
1 month ago
We had a great experience working with Landry. Mike the electrician served all our needs and was very knowledgeable and helpful installing our new lighting. We also had Randy and Jake help us with plumbing issues that involved replacing a toilet and replacing shower valves and where very satisfied with the work they did.
Dustin Pierce
1 month ago
We loved our multiple electrical installations by the professionals at Landry Mechanical. They are exceptional and really easy to work with. I'm looking for more projects to call them back to work on.
Terry Higgins
1 month ago
Competent, responsive, good value for money. Nice people.
John Mordes
1 month ago
Just had an electrical outlet replacement done and the technician Anthoney did a great job!
Dianne Heislein
1 month 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.