Plumbing, Heating, Cooling & Electrical Experts

24/7 Local HVAC Company, Plumber & Electrician in Bellingham

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Bellingham homes have to handle cold Massachusetts winters, humid summer stretches, and the demands that come with properties of different ages. Around Bellingham Center, South Bellingham, and residential areas near Route 126 and Route 140, you’ll find everything from established houses on wooded lots to newer construction with modern mechanical and electrical equipment.

Landry Mechanical provides heating and cooling, plumbing and drain, sewer, and electrical services throughout Bellingham. Our licensed and insured technicians work across these trades, so homeowners have one company to call when a furnace quits, a pipe starts leaking, or the electrical system needs an upgrade.

When something at home needs attention, get your Bellingham service visit scheduled.

White and blue Landry Mechanical service van with a ladder rack on the roof, parked on a wet street with trees in the background.

Heating & Cooling

Winter can reveal heating problems quickly in Bellingham. A furnace that struggled near the end of last season may have an even harder time during the next cold snap. Summer brings a different test as humidity, higher temperatures, and long run times expose problems with cooling equipment.

Landry Mechanical works on furnaces, boilers, heat pumps, central air conditioners, and ductless systems throughout the area.

  • If you’re dealing with changing temperatures or equipment that doesn’t seem to run normally, our heating and cooling services can help determine what needs attention.
  • An AC that runs constantly without making the house comfortable is a good reason to schedule air conditioning service before the next hot stretch.
  • When the cooling system stops altogether, emergency AC repair is available for breakdowns that need prompt attention.
  • Homeowners tired of repairing an aging unit can consider new air conditioner installation before another summer arrives.
  • Strange noises and rooms that won’t warm evenly can point to a need for heating system repair.
  • A no-heat call in the middle of a Massachusetts winter can’t always wait. Emergency heating service is available 24/7 when equipment unexpectedly fails.
  • When an older forced-air system is nearing retirement, planning furnace installation ahead of winter can keep replacement from becoming a rushed decision.
  • If radiators or baseboards aren’t warming the house properly, boiler repair and replacement can address aging equipment and performance problems.
  • Heat pump repair may be needed when an electric system struggles in one mode, cycles unusually, or stops maintaining the thermostat setting.
  • For a finished basement, addition, or other space without convenient duct access, ductless mini-split service can provide targeted comfort.

Get the heating or cooling problem handled before the weather decides when it becomes urgent.

Plumbing & Drain

Plumbing trouble isn’t always obvious at first. A slow drain, faint water stain, or sump pump that sounds different can be an early warning of a larger problem. Bellingham’s wooded properties can add concerns below ground, where mature roots may affect aging drain and sewer piping.

Landry Mechanical handles plumbing repairs inside the house along with water heater, drain, sump pump, and sewer issues.

  • For fixture trouble, leaking pipes, and other household water concerns, our residential plumbing services cover repairs throughout the home.
  • A disposal that hums, jams repeatedly, or leaks underneath the sink can be addressed with garbage disposal service.
  • If morning showers are suddenly running cold, water heater repair can get to the reason hot water isn’t lasting.
  • In homes with on-demand equipment, tankless water heater troubleshooting can address fluctuating temperatures or declining performance.
  • That damp patch beneath a fixture or unexplained stain deserves attention. Water leak repair can stop the source before moisture spreads farther.
  • Keeping a sump pump system ready matters when groundwater or heavy rain threatens a basement or lower-level storage area.
  • When clogs return soon after being cleared, professional drain cleaning can tackle buildup farther inside the drainage system.
  • Recurring backups can sometimes originate underground, where sewer line repair or replacement may be needed for damaged or deteriorating piping.
  • A plumbing problem rarely improves by being ignored. Get it checked while the warning signs are still manageable.

Electrical

Electrical demands change as a home changes. New HVAC equipment, kitchen appliances, finished rooms, home offices, and electric vehicles can all add loads that weren’t part of an older home’s original electrical plan. Backup power can also be useful on wooded properties when storms interrupt utility service.

Landry Mechanical handles electrical repairs and upgrades for the way Bellingham homeowners use their homes today.

  • Dead outlets, flickering lights, or unexplained circuit trouble are good reasons to start with residential electrical service.
  • If breakers are frequently tripping or you’re adding higher-demand equipment, an electrical panel upgrade can address capacity limitations in an older system.
  • A professionally installed whole-home generator can keep selected household equipment powered when an outage interrupts normal service.
  • During a remodel, indoor lighting installation can adapt kitchens, living areas, and finished spaces to their new layouts.
  • Bellingham EV owners can add a dedicated home car charging station instead of depending on slower standard-outlet charging.

If the way you use electricity at home has changed, make sure the system behind it can keep up.

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

Why Choose Landry Mechanical?

  • Licensed and insured technicians across heating, cooling, plumbing, drain, sewer, and electrical trades.
  • Familiar with the needs of Massachusetts homes, including wooded properties, basements, older systems, and newer equipment.
  • Straightforward, flat-rate pricing.
  • Available 24/7 with same-day service.
  • Family-owned and operated.
  • A+ BBB Rating.
  • You speak with a real person whenever you call.

Bring your Bellingham home service problem to Landry Mechanical and get the right trade on the job.

End of Summer Flash Sale

$2,250 OFF

Qualifying HVAC Installations
Must present coupon at time of sale. Not to be combined with any other offer. A qualifying HVAC installation means a system provided by Landry Mechanical that provides the primary heating and cooling for a floor of a home, or the complete home. Expires: August 31, 2026

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Hear From Our Satisfied Customers

Excellent service the rep was pleasant, polite and extremely knowledgeable about our issue.
Joe Landry
3 days ago
Evan from Landry Mechanical came last week to do our yearly heating plant review. He explained what he was doing as he proceeded, and completed review and, happy to say, everything was fine.
Dennis W1UE
3 days ago
Update Aug 22, 2026:

We had three separate services completed yesterday and, as we've now come to expect from Landry, every technician was professional, knowledgeable, and courteous. Eddy Russell handled our HVAC maintenance and did a thorough job, explaining what he was doing along the way, adjusting his work order a bit, and completing the job in a timely fashion. Jose Viveiros took care of our plumbing service efficiently, fixed two issues he discovered (Kitchen sink & Bathroom shower), and left everything clean and in great shape. Jonathan Torres installed two mini-split dongles and he and his teammate were prompt, detail-oriented, and made sure everything was working properly before they left. Great communication, quality work, and a smooth experience overall. The only issue I have with to report is not related to the work that was done, but rather the fact that it took many many months for the dongles to be installed. I would have expected some kind of consideration for the prolonged delay. Having said that, I do highly recommend Landry Mechanical.

We engaged with Landry Mechanical and several other HVAC providers in November ‘22 to get bids to replace our aging AC system. The decision to go with Landry was beyond easy, it was a classic no brainer. Between their obvious depth of comprehensive HVAC experience, their knowledge of how to integrate the MASSSAVE incentives into the project, and their commitment to minimizing environmental impact I readily made the decision to leave my long time HVAC provider.

Because of their high value consultative sales approach (Ryan) we ended up contracting with them to replace not just the AC but to install a hybrid ((ductless (mini-split) and duct (heat pump)) system that was completed today under the direction of Jason and with the help of MANY of their team as they worked miracles to complete the install around our hectic holiday schedule. And to top it off, they have guided us through the MASSSAVE process every step of the way so that our actual out of pocket expenses are in part subsidized and part financed at 0%.

In short, without question they have exceeded all my unreasonable expectations from the point of initial engagement to the installation itself. Great team, great customer sensitivity, and now we are fully expecting great reduction in our environmental imprint.
Jonathan Ellman
4 days ago
We have been having some issues with our ac heat in the ceiling unit, we’ve had several people come out and none of them could solve the problem, but today Evan was our guy and he was wonderful in explaining and really looked into the problem! Thank you Evan, much appreciated
Debbie Walters
4 days ago
My tankless hot water heat exchanger corroded and failed, called Landry for repair, Landry sent the technician on the same day. Technicians came on time and looked into the issue and worked with manufacturer to get the part overnight shipped under warranty, came next day and replaced the part. Great service.
ssbollam
4 days ago
Wonderful customer service. Timely and efficient. Highly recommended.
Athena Reese
4 days ago
It starts with the professionalism and courtesy from Anthony and Nick. Not only did they do a great job, but they clean any mess they make. (I know that sounds simple, but you’d be surprised how many contractors miss this point) They kept the noise down to a bare minimum out of respect for my neighbors. They also were working to complete the job from the minute. They came in till the minute they left. Very impressive
Bob Keaney
5 days ago
Awesome service. The 2 young men who came were prompt, professional, very thorough. Would highly recommend.
M Txra
5 days ago
Called Landry Mechanical yesterday around noon to request service as we had no hot water. They were very responsive and sent Joe out to see about our problem. Joe arrived around 3 pm, diagnosed the problem and had us back in hot water by 4 pm. Very professional, efficient, responsive to customer. Would strongly recommend.
Normajene Lamb
5 days ago
Evan was very friendly, courteous and knowledgeable. He diagnosed and fixed our A/C unit in a very timely manner. I would highly recommend him and Landry Mechanical.
Pamela Landry
5 days ago
The installation crew for a water heater and water tank arrived today. They explained everything they were going to do and answered all my questions. The work was very well done and the duo that completed it were helpful, friendly, and extremely competent. This is the second time I have used Landry's. I highly recommend them. I will certainly use them again.
Louise Sisley
6 days ago
Drew was excellent. He was timely, polite and very knowledgeable. He identified our problem which was atypical with his thorough examination. Even gave us a plan B if the issue should happen again. We greatly appreciated his expertise as well as his teaching. We will definitely be keeping Landry as our provider of choice for HVAC service and products.
regina rizoli
6 days ago
Evan was very friendly, courteous and knowledgeable. He diagnosed and fixed our A/C unit in a very timely manner. I would highly recommend him and Landry Mechanical.
Pamela Landry
6 days ago
Evan was friendly, courteous and knowledgeable. He diagnosed and repaired our A/C in a timely manner.. would highly recommend him and Landry Mechanical again!
Pamela Landry
6 days ago
Received consultation for new gas furnace installation. Ed was thorough, professional, and friendly. He explained everything in great detail and made sure all my concerns were addressed. Thank you!
Sabrina Doherty
7 days ago
Rosalie did an excellent job. She is very knowledgeable and I highly recommend her.
Ross Bird
7 days ago
Highly recommend Landry - we needed AC maintenance on central air and mini-split. Easy to schedule appointment, and Sammy did a great job, very personable, professional and clearly explained our options. We were also able to get a maintenance plan at a reasonable price.
Bob Gervais
1 week ago
Professional, respectful and knowledgeable.
Becky Adjei
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.