Plumbing, Heating, Cooling & Electrical Experts

Heating Contractor in Worcester, Middlesex & Norfolk Counties

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When cold weather arrives, a dependable heating system is key to keeping your home comfortable and safe. Landry Mechanical Inc Plumbing HVAC & Electric are professional heating contractors in Millbury, MA who offer expert heating repair and installation for furnaces, boilers, and heat pumps. Our licensed technicians deliver reliable service that restores warmth, improves efficiency, and extends the life of your equipment. 

Serving Worcester, Middlesex & Norfolk Counties  n central and eastern Massachusetts, our team handles everything from emergency heating repairs to full system replacements. We use high-quality equipment and proven techniques to ensure every system we install or repair performs safely and efficiently for years to come. Call today to schedule your heating service and stay cozy all winter long.

HVAC unit with associated ductwork and an oil tank.

The Difference Between Heating and Furnace Service

Homeowners often use the terms heating service and furnace service as if they mean the same thing, but each covers different parts of your home’s comfort system. Heating service applies to all systems that provide warmth, including furnaces, boilers, heat pumps, and radiant heating. It involves installation, repairs, and ongoing maintenance to keep the entire system running efficiently.

Furnace service focuses specifically on your home’s furnace. This includes cleaning components, checking the heat exchanger, replacing filters, and making necessary repairs to maintain safe and efficient operation. Our Landry team handles both. Our technicians are trained to service every type of heating system, ensuring your home stays warm, comfortable, and safe through every New England winter.

Landry’s Heating Services

Your home deserves dependable warmth when temperatures drop. Landry Mechanical Inc Plumbing HVAC & Electric offers a full range of heating services, designed to keep your home comfortable, efficient, and safe. Our skilled technicians handle everything from quick repairs to complete system installations, ensuring your heating system runs smoothly through every season.

Heating Repair Services

When your system stops working or struggles to keep up, our experts provide fast, accurate repairs. We service all brands and models, identifying issues like uneven heating, short cycling, and system noises to restore reliable comfort.

Heating System Installation

Our team installs high-quality furnaces, boilers, and heat pumps tailored to your home’s size and layout. Each installation is completed with precision to maximize performance, safety, and energy efficiency.

Boiler Services

We specialize in both traditional and high-efficiency boilers. Whether you need repair, maintenance, or replacement, our technicians ensure your system operates quietly and effectively for long-term comfort.

Furnace Maintenance and Replacement

Regular maintenance helps your furnace perform better and last longer. We clean and inspect all components to prevent unexpected breakdowns and provide expert replacements when it’s time for an upgrade.

Radiant Underfloor Heating

Add comfort and efficiency to your home with radiant heating. We install and maintain underfloor heating systems that distribute warmth evenly without the need for ducts or vents.

Oil Burner Repairs and Conversions

Our technicians handle oil burner maintenance and repairs to keep your system efficient and reliable. We also provide oil-to-gas conversions to help homeowners lower costs and reduce their environmental impact.

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

Why Homeowners Choose Landry for Heating Services

Homeowners across Millbury and the surrounding counties trust Landry Mechanical Inc Plumbing HVAC & Electricfor dependable heating solutions that keep their homes comfortable year after year. Our team combines technical expertise with honest service, ensuring every customer receives lasting value and peace of mind.

  • Certified Heating Technicians: Every technician is fully licensed and trained to handle all types of heating systems, from furnaces and boilers to radiant and hybrid units.
  • Commitment to Energy Efficiency: We focus on maximizing comfort while helping homeowners reduce energy use and heating costs.
  • Prompt and Reliable Service: We respond quickly to repair and installation requests to keep your home warm without delay.
  • Preventive Maintenance Programs: Our maintenance plans are designed to extend system life and prevent costly repairs down the line.
  • Local Experience You Can Count On: As a trusted Millbury-based company, we take pride in helping local families stay safe, warm, and comfortable through every winter.

Book Your Heating Service with Landry’s Licensed Experts

Keep your home warm and comfortable all winter long with professional heating repair and installation from Landry Mechanical Inc Plumbing HVAC & Electric. Call or contact us online to schedule your heating service and enjoy reliable comfort all season.

$500 Off

Heating Installations and Replacements
Offer Must Be Presented At Time of Sale. Valid for Whole Home Water Filtration System Installs ONLY. Cannot Be Combined With Other Offers. Discounts are for completed installations ONLY. Discounts do not apply to dispatch fees. Some Exclusions Apply. Expires: Dec 31, 2025

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Hear From Our Satisfied Customers

Paul was very polite, knowledgeable, friendly and fast service.
Debra MacDonald
15 hours ago
I was looking for a quote and the young man who came out was very knowledgeable and discussed potential options for the project. I would certainly have them come out again if I had projects that needed pricing.
Chris chanis
16 hours ago
Professional and courteous. Knowledgeable plumber who explained everything to me, provided me a quote right away and did the emergency work immediately and followed up with an appointment a week later to complete all the work.
Patricia Raube Keller
22 hours ago
Great job. Friendly and thorough service. thanks!
Mary Parrotto
1 day ago
Great work. Tech was knowledgeable, explained everything, and did a great complicated job. I will definitely use Landry again. 5 stars
Martha O'Neil
3 days ago
Eddy was punctual and very professional. He explained everything to me in detail and took all my questions.
John Jantuah
3 days ago
Our boiler was in need of a cleaning and our thermostat wasn't working. They came out within a two days and did both with quick efficiency.
Katelynn O'Guerra
4 days ago
Although Landry could not solve my clogged drain issue, they are always professional, courteous, and on time
Christina Meriano
5 days ago
Great work replacing an ancient rotten cast iron drain pipe
Michael Potaski
6 days ago
Tech arrived on time and did the work in a timely manner. Very happy with the quality of the work done.
Stephen Dziemian
6 days ago
Rosalie was great! Very professional and explained things thoroughly.
Claudia Schmitt
7 days ago
We had a great experience with Landry! Our gas water heater tank stopped working Sunday and we were able to get an appointment with one of their plumbers to come out the next day. Their plumber Jorge Jimenez came out and assessed the issue and was able to install a new water heater same day. He was professional and worked efficiently. We recommend him and Landry for anyone needing assistance with their plumbing.
Kristina Khoury
1 week ago
My first time using Landry. Very satisfied with the help the technicians provided.
James Henderson
1 week ago
Technician Kyle was professional and knowledgeable
Ele Cle
1 week ago
Nino is a very well informed, experienced and patient estimator!
Ken Porter
1 week ago
Chris and his team were great. Very pleasant, knowledgeable and courteous. Would definitely recommend him.
Moni McFaul
1 week ago
Tim was knowledgeable, professional and the cost is reasonable. We feel that we got an expert opinion on new heat pumps. Thank you, Tim and Landry!
Allison Risas
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.