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Hopkinton’s Go-To HVAC Company, Plumber & Electrician

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Heating, Air Conditioning, Plumbing, Drain & Sewer & Electrical Services

From the historic Hopkinton Town Common to lakeside homes near Lake Maspenock and neighborhoods close to the Boston Marathon starting line, homeowners in Hopkinton rely on dependable heating, cooling, plumbing, and electrical systems to stay comfortable throughout the year. With cold winters, warm summers, and periods of high humidity, Landry Mechanical Inc Plumbing HVAC & Electric provides reliable home services backed by highly trained technicians familiar with Hopkinton’s diverse home styles and weather patterns. Whether you’re dealing with a furnace issue, an AC breakdown, a plumbing emergency, or an electrical concern, we’re here to help.

Schedule service today and enjoy fast, professional home service solutions from a trusted local team of certified and licensed HVAC technicians, plumbers, and electricians. 

Plumbing, Drain & Sewer Services in Hopkinton, MA

Hopkinton homes vary widely in age and construction, creating a range of plumbing needs — from water heater repairs and leak detection to kitchen and bathroom fixture upgrades. Our licensed plumbers provide complete plumbing solutions including water heater replacement, continuous water heater support, well pump services, water filtration, and sump pump installation. For drainage issues, we offer hydro jetting, snaking a drain, sewer camera inspections, and full sewer line repair.

Call today to schedule professional plumbing or drain cleaning services in the Hopkinton area.

Signs You Need Plumbing or Drain Services

  • Slow or backing-up drains: Often indicates deeper issues that may require drain cleaning or sewer inspection.
  • Fluctuating water temperature or no hot water: Your water heater may need repair or replacement.
  • Low water pressure in multiple fixtures: This can result from pipe deterioration, sediment, or leaks.
  • Recurring toilet or sink clogs: A sign of sewer line buildup or damage.
  • Damp walls, ceilings, or moisture stains: Often evidence of a hidden leak requiring immediate attention.

Heating Services in Hopkinton, MA

Hopkinton winters can be long and frigid, placing heavy stress on heating systems. Our technicians service furnaces, boilers, radiant heating, heat pumps, and oil or gas heating equipment. We provide seasonal maintenance, emergency repairs, and full system replacements to ensure your home stays warm when temperatures drop.

Call today to schedule dependable heating repair or installation services in Hopkinton.

Signs You Need Heating Services

  • Uneven heating or cold rooms: Airflow issues or zoning imbalances may be to blame.
  • Loud or unusual furnace or boiler noises: Noises like banging or squealing often indicate worn parts.
  • System running constantly or short cycling: Often linked to thermostat issues or internal component failure.
  • Higher heating bills despite similar usage: Reduced efficiency may mean your system needs service or replacement.
  • Yellow or flickering flame: A potential combustion issue that warrants immediate attention.

Air Conditioning Services in Hopkinton, MA

During warm and humid New England summers, Hopkinton homeowners depend on reliable cooling systems. We offer AC repair, AC installation, ductless mini split AC system setups, air handler services, and improvements for indoor air quality and ventilation. Whether your system needs a repair ahead of a heatwave or you’re upgrading to a more efficient solution, our team has you covered.

Call today to schedule AC services from experienced local HVAC technicians.

Signs You Need Air Conditioning Services

  • Warm or uneven airflow: May indicate refrigerant issues, duct blockages, or evaporator coil problems.
  • Moisture around the indoor unit: Often linked to a clogged drain line or condensate pump failure.
  • Unusual odors while the AC is running: This can point to moisture buildup or bacterial growth.
  • Loud rattling or buzzing sounds: Typically a sign of loose or failing components.
  • High indoor humidity levels: Your cooling system may not be removing moisture properly and may benefit from supplemental indoor air quality solutions.

Electrical Services in Hopkinton, MA

Modern Hopkinton homes rely on safe, efficient electrical systems to power appliances, lighting, and smart home technology. Our licensed electricians handle outlet repair, indoor and outdoor lighting, surge protection, whole house wiring, and dedicated circuits. For major electrical improvements, we provide electrical panel replacement, generator installation, and car charger installation for EV owners. Whether you’re upgrading your electrical system or addressing a safety concern, we provide reliable, code-compliant service.

Call today to schedule trusted electrical service from a local licensed electrician in Hopkinton.

Signs You Need Electrical Services

  • Breakers tripping frequently: A common sign of an overloaded or outdated electrical panel.
  • Flickering lights when appliances run: Often caused by loose wiring or uneven electrical load.
  • Warm or discolored outlets or switches: Indicates a potential hazard needing immediate inspection.
  • Buzzing from the electrical panel: May signal loose connections or failing internal components.
  • Sparks when plugging in devices: A warning sign that your outlets or wiring need evaluation.

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

Why Choose Landry Mechanical Inc Plumbing HVAC & Electric for Home Services?

Hopkinton homeowners trust our team for reliable, high-quality heating, cooling, plumbing, drain, sewer, and electrical services delivered with integrity and expertise. When you choose us, you experience:

Our team provides honest recommendations, clear communication, and long-lasting solutions designed to improve comfort, safety, and efficiency. Schedule service today and see why Hopkinton homeowners rely on us year after year.

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

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
2 days ago
All needs were anticipated. Costs reflected what was discussed at first contact.
John Gaboury
2 days ago
Larry was informative , Great service! And a true Gentleman! I would definitely use Landry Mechanical plumbing again
Yvonne Whittemore
3 days 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
3 days 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
4 days 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
4 days ago
Competent, responsive, good value for money. Nice people.
John Mordes
5 days ago
Just had an electrical outlet replacement done and the technician Anthoney did a great job!
Dianne Heislein
5 days ago
Gavin and Kyle were remarkable! Gavin is extremely well spoken, and his customer service is exceptional. He walked us through every step, and ensured we were happy and satisfied with the results. We look forward to working with Landry again.
Jamie Sinnis
1 week ago
probably the best experience I've had with an HVAC Service. The tech was very knowledgeable a great communicator and personable very satisfied with the feedback after the job was completed and would definitely recommend this company.
Robert McGuire
1 week ago
The technician Sammy did a wonderful job explaining the situation , offering options and was very professional and friendly.
Cheryl Henry
1 week ago
Professional. Left work area clean. Explained every thing. No issues or concerns
Joanne Wood
1 week ago
Landry Mechanical was thorough in exploring different options for the scope of work, working with our budget and listening to our needs. Great experience and good work.
Jesse Josselyn
1 week ago
My technician, Drew S., was very knowledgeable, patient, and helpful. Quickly diagnosed the issue and replaced the necessary part. Will be using Landry again in the future.
Matt Merrill
2 weeks ago
From the sales team (Tim) to the installation team (Keith, Zach, and many more) these folks have done an outstanding job removing our old system and installing a new full HVAC system. Everyone has been professional and thorough in their work and very easy to deal with from start to finish. Thanks so much!
Sam McCormick
2 weeks ago
Excellent response and prompt on time repair of my garage heater.
Michael Costa
2 weeks ago
All needs were anticipated. Costs reflected what was discussed at first contact.
John Gaboury
2 weeks ago
I was very impressed with the professionalism, knowledge, kindness and class that was shown by my install team, Gavin and Kyle. They explained everything and answered all of our questions. They showed respect for my space and cleaned up the area very well. The units also look great! Very good experience with Landry overall so far!
Katie Savage
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.