Plumbing, Heating, Cooling & Electrical Experts

Furnace Repair in Worcester, Middlesex & Norfolk Counties

When your furnace breaks down, comfort can disappear fast. Landry Mechanical Inc Plumbing HVAC & Electric provides fast, reliable furnace repair in Millbury, MA, and nearby communities. Our skilled technicians diagnose problems quickly and restore heat to your home or business with dependable solutions you can count on.

From strange noises and weak airflow to full system breakdowns, we handle every heating issue with precision and care. Our fully equipped vehicles and trained technicians ensure most repairs are completed on the first visit. Don’t wait on a broken furance. Call today for professional furnace repair in Worcester, Middlesex & Norfolk Counties and get your heat back fast.

technician diagnosing furnace repairs

Furnace Repairs We Offer

A furnace breakdown can disrupt your comfort when you need heat the most. Landry Mechanical Inc Plumbing HVAC & Electric provides complete furnace repair services for homeowners and businesses throughout Millbury and the central and easten Massachusetts areas. From ignition failures to blower issues, our technicians have the skill and equipment to restore safe, consistent heat fast. Make sure you’re familiar with the most common furnace repair issues we see in our area.

Ignition and Pilot Light Repairs

If your furnace won’t ignite or the pilot light keeps going out, our technicians can identify and correct the problem quickly. We service ignition switches, flame sensors, and pilot assemblies to ensure your furnace lights safely and reliably. Addressing these issues early prevents complete system shutdowns and improves efficiency.

Blower Motor Repairs

A faulty blower motor can cause weak airflow or no air circulation at all. Our team repairs or replaces damaged blower components to restore steady, even heat throughout your home. Proper airflow helps your system run more efficiently and keeps every room comfortable.

Thermostat and Control Repairs

When your thermostat isn’t reading temperatures correctly or your system won’t respond to settings, it’s often due to a faulty control board or wiring issue. We repair and recalibrate thermostats to ensure accurate temperature control and consistent heating performance.

Limit Switch and Safety Control Repairs

Safety switches prevent overheating and other dangerous conditions inside your furnace. If your limit switch or pressure control is malfunctioning, our technicians can replace it promptly. Keeping these safety components in good condition helps your furnace operate safely all season long.

Furnace Inspections and Diagnostics

Before beginning any repair, we conduct a full diagnostic evaluation to pinpoint the exact issue. Our technicians check electrical connections, gas flow, and airflow performance to identify worn or damaged components. This ensures repairs are accurate, efficient, and built to last.

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

Why do Homeowners Choose Us for Furnace Repair?

When your furnace stops working, you need a team that responds quickly and gets the job done right. Landry Mechanical Inc Plumbing HVAC & Electric has earned the trust of homeowners through reliable service, honest communication, and lasting repair results. Here’s why customers turn to us for furnace repair:

  • Skilled technicians: Our licensed team repairs all furnace makes and models with precision.
  • Fast response times: We arrive quickly with stocked vehicles to fix the problem fast.
  • Upfront pricing: Every job includes clear, honest estimates with no hidden costs.
  • Safety-first service: Each repair is performed to meet safety and performance standards.
  • Proven reputation: Families across Worcester, Middlesex & Norfolk Counties rely on us for dependable heat.
  • Dedicated to community: We proudly support local causes through our community involvement programs.

Stay Warm with Professional Furnace Repair

Restore comfort to your home with expert furnace repair from Landry Mechanical Inc Plumbing HVAC & Electric. Our technicians are ready to fix your heating system and keep you comfortable all season. Don’t wait in the cold. Schedule your heater repair today.

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Hear From Our Satisfied Customers

George and JACK did the service
Greg Martinez
4 days ago
The technician was very professional cleared my plumbing problem without difficulty. thank you for your service.
Regina Smith
4 days ago
The plumbers were knowledgeable, pleasant & very capable people. I enjoyed dealing with them.
Good job by Landry and its people.
dave gilligan
5 days 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
7 days ago
Randy and Ricky were great!
Cliff Larkin
1 week ago
Landry is very responsive and the technicians are well trained.
Walter Baker
1 week 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
1 week ago
Fast, professional, clean service
Meaghan Connelly
1 week ago
I can say they did a very professional and excellent job. They were very knowledgeable and quick. Also can’t beat customer service like this.
Richard Claros
1 week ago
I just wanted to give a HUGGGGEEEEE shout out to the grade A team MICHAEL AND ANTHONY!! THEY SAVED THE DAY! Between there upmost professionalism and their honesty and extreme knowledge made it such a pleasure to work with them both! Not only did they swiftly identify and corrected our electrical outage they really took their time to explain everything to us and recommend things and showed us the things in our apartment that aren’t up to code so my family can be safe! They were sweet funny and awesome to talk to of course on top of how amazing they already were for fixing out issues! I would personally hire either them again for any other electrical issue I have! You guys were nothing short but AMAZING! GIVE THESE 2 a RAISE they Truly deserve it! Thank you soooo much for saving the day! If I could give these guys 2929292030402929293 stars I would!!!!! It was an absolute pleasure working with them! Thank you so very much!!!
Kay B
2 weeks ago
Excellent Friendly service.
Samira Gonzalez
2 weeks ago
Landry Techs were professional, friendly, fair priced, and did top notch work. I am very pleased with the work they did, and would recommend Landry Mechanical to anyone needing the services they provide.
no name
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
Mike and Hunter are awesome. Their professionalism was a comfort, and their speed and workmanship is top notch.
Brinks McLaren
2 weeks ago
Was 3 1/2 hours late for an appointment I made a month ago. They couldn’t even get my name right. No apologies or even an idea when they would be here. Very inconvenient.
Jeremy Southworth
2 weeks ago
Corey Menard is a STELLAR human being as well as an EXPERT HVAC technician! He cheerfully and swiftly diagnosed an in-wall heating pipe burst, repaired it, and added a much-needed shut-off valve for one of my (three) heating zones. My English language dictionary does NOT contain the words I need to express my gratitude toward him, or express my gratitude to Landry for sending Corey to my home on Wednesday 02/11/2026. Thank Corey, thank you, and thank Corey!
Eric Wells
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.