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Heating, Cooling, Plumbing & Electrical in Northborough

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Northborough’s Local Home Service Company

Our crew has been a fixture in the Northborough community for years, navigating the residential turns near the Assabet River and keeping pace with the growth along the Westborough line. We’ve been keeping busy on the streets of the Boroughs, ensuring that the historic homes near the town center and the modern developments toward Juniper Hill stay functional through every New England season. We understand the specific strain that heavy winter snowfalls and high-summer humidity place on local infrastructure. Our boots are on the ground across this region, bringing deep local expertise to every service call, whether we are parked in a driveway near Route 20 or working on a system closer to Route 9.

Book an appointment with our team to get your home systems back on track.

Heating & Cooling

Northborough residents face a full range of weather extremes, from deep winter freezes that test older boilers to humid summer stretches that require efficient cooling. We focus on durable climate control solutions that maintain energy efficiency while keeping your household comfortable year-round.

  • Fixing broken AC units: Our team provides AC repair during summer peaks and expert AC installation for those looking to upgrade their home’s comfort.
  • Staying warm in winter: We specialize in furnace repair and complete furnace installation to keep your family warm through a deep freeze.
  • Zoned comfort systems: We install ductless air conditioners for homes without traditional ductwork, offering quiet and efficient temperature management.
  • 24/7 HVAC support: When the heat fails on a sub-zero night, our emergency HVAC service team is ready to respond.

Contact us to book an HVAC technician for your Northborough home.

Plumbing & Drain/Sewer

Maintaining a property in Northborough often involves managing complex drainage or aging sewer connections that require specialized knowledge. We help homeowners protect their property from water damage by addressing leaks and blockages before they become expensive emergencies.

Let our local plumbers take care of your next repair.

Electrical

Many Northborough properties feature electrical architectures that weren’t designed for today’s high-power demands. We provide modern electrical solutions that respect the character of your home while ensuring the system remains safe and up to code.

Schedule your electrical inspection or repair with our Northborough crew.

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

Why Choose Landry Mechanical?

We pride ourselves on direct, expert service. We don’t just work in the area; we understand the unique logistical and environmental challenges of living in the Boroughs.

  • Mastery of three trades: Total home support across HVAC, plumbing, and electrical.
  • Localized building knowledge: We are familiar with Northborough’s specific building codes and inspection standards.
  • A focus on reliability: Our team is known for showing up on time and finishing the job right the first time.
  • Direct communication: You get honest assessments and transparent pricing on every visit.

Talk to a specialist today to arrange a consultation or repair.

Fresh Air, Fresh Savings

$50 OFF

Any HVAC Repair Over $300!
Disclaimer: Offer Must Be Presented at Time of Sale. Get $50 OFF Any HVAC Repair or tune-up. Cannot Combine Offers. Offer Valid From May 1, 2026-June 30th, 2026 Expires: June 30, 2026

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Hear From Our Satisfied Customers

Landry technicians replaced my HW heater and smoke detectors. Both Teams were excellent - extremely courteous, efficient and professional. I have had Landry do alot of work to my house (HVAC, electric, plumbing) and they always do a fantastic job!
Michael Casey
3 days ago
The service tech was very professional and did a great job explaining everything and servicing my furnaces.
Ron Poulin
3 days ago
Randy and Ricky were prompt, knowledgeable, professional and clean. Great service from this company.
Heidi Quinn
3 days ago
Nick was a pleasure to have performing the hot water heater replacement. All of the workers were very nice and made sure to describe and walk me through all of the things they did for the electrical and install. I would definitely recommend Landry for any hot water heater installations.
Andrew Favaro
4 days ago
JT, Garret, Julian, Don, Demeitri technicians for Landry Mechanical were outstanding, respectful, clean and very friendly. They put in mini splits in our house today, worked diligently and took the time to be very friendly with us. They are a respectable team that knows exactly what needs to be done. We are so happy with these guys who worked very hard and were so respectful even to our dog Rusty. I would highly recommend this team to do anything to my house. Very knowledgeable and efficient, but most of all so respectful and kind. Thank you team for a wonderful experience and service!!!!
Diane Woupio
4 days ago
Drew did a great job with maintenance service. Recommended two parts and waiting on others for this A/C season
Debbie F
5 days ago
Dennis and team were fantastic. Communication. Speed. Cleanliness you name it. Came in for a quote yesterday. Came back today and completed the job within hours and replaced my water tank amongst other upgrades. Super happy with the overall experience and in large part due to Dennis!
Gramos Saliu
5 days ago
Prompt, professional and got the job done well. I had 2 appointments completed same day and both technicians were helpful, professional and informative. They went out of their ways to educate me on what I needed to know and addressed all my concerns.
Kathryn E.
5 days ago
A/C check up. Tech was super personable, completely his work, explained issues.
Ed Shooshanian
5 days ago
great work, knew what they were doing, fixed the problem right, the first time.
Paul
6 days ago
Tim, Adrian, and everyone we worked with at Landry were great. They communicated through the process, were efficient, and very professional! We highly recommend them!
Brent Langston
6 days ago
They responded quickly to my emergency service call and sent Dennis Parker the same day. He was pleasant to work with and explained my options well. Once the extent of the problem was understood, I asked him to only do the necessary work for now. He responded with a short term plan that gave me what I needed. I will ask for him in the future, to complete the work, and for other service calls.
Wendy Johnson
1 week ago
Technician showed up on time. He was friendly, knowledgeable and took time to check everything out and to explain exactly what he was doing and why.
leah wilson
1 week ago
Sammy was awesome. He explained everything in detail and was very thorough
Liz Leighton
2 weeks ago
2026/may5 update: Dennis and Richard came to the rescue today and fixed a gas leak. They found the leak and also figured out how it happened in the first place and fixed that too. 2026/feb Update: Today I had an awesome plumber from Landry. Randy came out to a home we bought ten days ago. We had nothing working in the bathroom and an ancient something or other in the basement. He said 3 hours to fix the 3 things. He did it in two hours, all while answering my unending questions about my new home. 2025 update: Had Aaron out to fix out heater, he was great, he set out three options like Landry always does and gave good advice for our situation. When he changed a part he found that the old one was working good enough for an emergency and left it labeled with a date on it. He was so organized and knowledgeable. 2022:These guys fixed so much stuff I didn't know existed and brought everything up to code. They put in a new water heater that I never have to worry about and some water pressure control thingamajig and fixed the insane vent thingy the former owner of my apt made out of chimney parts.
Calliope Ferreira
2 weeks ago
Randy cannot for our bathroom drains were clogged. He cleared one clog and replaced the faucets. The other bathroom needed the whole vanity needed to be replaced. Randy did a great job and clean up any mess after he was done.
Denise Dineen
2 weeks ago
I had a kitchen Grohe faucet replaced. The gentleman replacing the faucet did a great job and was very courteous. I highly recommend!
Michele
2 weeks ago
The Landry team has always had our back, even on short notice. Their team is always professional and the work that they do is always of high-quality. They always take pride in their work and they clearly love what they do. Highly recommend!
Jared Arteca
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.