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24/7 HVAC Company, Plumber & Electrician in Needham

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Needham has a broad mix of older houses, renovated properties, additions, and newer construction. Around Needham Center, Needham Heights, and established residential streets throughout town, it’s common to find homes where original systems have been upgraded in stages as families added living space and modern equipment.

Landry Mechanical provides heating and cooling, plumbing and drain, sewer, and electrical services throughout Needham. Our licensed and insured technicians work across these trades, helping homeowners deal with everything from a failed furnace on a cold morning to a plumbing leak or electrical system that needs more capacity.

Have something at home that needs attention? Set up your Needham service appointment today.

Open service van with plumbing equipment exposed in the rear; a second Landry truck is parked nearby in a residential driveway.

Heating & Cooling

Needham winters put furnaces and boilers through long periods of use, and humid summer weather can expose problems with older cooling equipment. Renovations create another consideration. An addition, finished attic, or remodeled floor plan may have very different comfort needs than the original part of the house.

Landry Mechanical works on traditional and modern HVAC systems throughout the area.

  • If you’re dealing with uneven temperatures or equipment that isn’t behaving normally, our heating and cooling services are a good starting point.
  • When upstairs bedrooms remain warm even with the system running, air conditioning service can help identify cooling or airflow problems.
  • A sudden failure in the middle of a hot stretch may require emergency AC repair rather than waiting for temperatures to drop.
  • If you’re tired of putting money into an aging cooling system, air conditioning installation gives you a path toward replacement.
  • Cold spots, unusual operating sounds, and frequent cycling are all reasons to have heating system service scheduled.
  • During a Massachusetts winter, losing heat demands quick attention. That’s when emergency heating repair can get the problem addressed.
  • Replacing older forced-air equipment with a new furnace installation can make sense before repair needs become more frequent.
  • For homes that rely on radiators or baseboard heat, boiler service can address inconsistent heating and equipment problems.
  • A heat pump that struggles to switch modes or maintain temperature may need professional heat pump repair before the problem gets worse.
  • In a renovated attic, addition, or other difficult-to-duct space, a ductless mini-split can provide heating and cooling without extending the central duct system.

Get your HVAC concern handled now instead of finding out how serious it is during the next cold snap or heat wave.

Plumbing & Drain

Older plumbing and newer renovations often coexist in Needham homes. A remodeled kitchen may connect to piping installed decades earlier, while mature trees outside can affect aging underground lines. Finished basements also make leaks and drainage problems especially disruptive when water reaches living or storage space.

Landry Mechanical handles household plumbing along with drain, water heater, sump pump, and sewer problems.

  • For leaks, fixture trouble, and pipe problems throughout the house, our residential plumbing services cover a wide range of repair needs.
  • When a disposal starts leaking beneath the sink or stops grinding properly, garbage disposal service can address the problem.
  • Water heater repair may be needed if hot water runs out too quickly, temperatures fluctuate, or the unit begins acting differently.
  • If an on-demand unit isn’t delivering the performance you’re used to, scheduling tankless water heater repair can get to the cause.
  • Don’t overlook a ceiling stain or damp cabinet. Water leak repair can stop a small plumbing problem from continuing to damage surrounding materials.
  • Homes with finished lower levels often depend on a working sump pump system when heavy rain or groundwater threatens the basement.
  • When clogs keep returning in the same fixtures, drain cleaning can tackle buildup that basic household methods aren’t removing.
  • Mature trees can become a problem when roots reach damaged underground piping, sometimes making sewer line repair or replacement necessary to stop recurring backups.

If water is draining slowly, appearing where it shouldn’t, or suddenly turning cold, get the problem checked before it becomes more disruptive.

Electrical

Renovations can add substantial electrical demand to an older Needham home. New kitchens, central cooling, finished living areas, home offices, and electric vehicles may all depend on an electrical system that was originally designed for a much simpler household load.

Landry Mechanical provides electrical repairs and upgrades for homeowners who need to address existing problems or prepare their homes for newer equipment.

  • For dead outlets, circuit problems, switches, and other household power concerns, licensed electrical service can help determine what needs to be repaired.
  • Planning a renovation or adding high-demand equipment? An electrical panel upgrade may give the home the additional capacity those changes require.
  • With a standby home generator, selected heating equipment, refrigeration, sump pumps, and other circuits can remain available during an outage.
  • A remodeled room shouldn’t have to rely on a lighting layout designed for its old use. Indoor lighting installation can adapt the space to the way you use it now.
  • If an electric vehicle is becoming part of your household, a dedicated EV charging station provides a practical home charging setup.

Make the electrical repair or upgrade part of your plan before an overloaded or outdated system becomes an everyday frustration.

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 work.
  • Familiar with Massachusetts homes where older systems, renovations, additions, and newer equipment often exist under one roof.
  • Straightforward, flat-rate pricing.
  • 24/7 availability with same-day service.
  • Family-owned and operated.
  • A+ BBB Rating.
  • A real person answers whenever you call.

When your Needham home needs professional attention, get Landry Mechanical on the schedule.

Get your whole home generator ready for the cold weather ahead!

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Offer Must Be Presented At Time of Sale. Valid for Whole Home Generator Repairs Quoted By Landry Mechanical Over $250 ONLY. Cannot Be Combined With Other Offers. Discounts are for completed repairs ONLY. Discounts do not apply to dispatch fees. Some Exclusions Apply. Call Office For Details Expires: Oct 31, 2026

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Hear From Our Satisfied Customers

We wanted to see if there was a way we could save money as our sewer charges were so high. We were given possibilities and honesty. Yes they could help us but it would not be worth it in the long run. If we need any work done in our home, we will definitely be calling Landry Mechanical Inc Plumbing HVAC, and Electric. Thank you so much 😊
Tracy J H
1 day ago
She was amazing ! I appreciate the good service , on time and very informative! I hope she will be available in the future when other services needed !!!
Beth Powers
2 days ago
The Men were excellent and efficient they were on time and finished in amount of time they had told me it would take very clean and very knowledgeable
Maureen Coyne
3 days ago
Julian and Anthony installed a new furnace, a heat pump, and a water heater in my home this week. They are both very professional and friendly!
Pamela
4 days ago
They were on time this morning the technician was quite knowledgeable with my boiler. Cleaned and inspected everything you can think of great job.
William Ernst
4 days ago
Excellent service. Technician was extremely helpful and informative. He was very polite. He explained in detail what needed to be done and left everything neat and clean.
Sandra Plasse
4 days ago
Very professional and very detailed estimate process. And not high pressure sales which is appreciated.
Brian Crumb
4 days ago
Wonderful experience with Landry from start to finish. Scheduling was easy, reminders were helpful (& not overwhelming). Rosalie was professional, knowledgeable, friendly & courteous. She explained everything post service, gave me some education/advice/options and did so without making me feel like she was trying to sell. One of the best tech experiences I’ve had in 30ish yrs. 10s across the board!
Michela Castiglioni
4 days ago
Patrick came out for a service call for our mini splits. He wore booties over his sneakers, he was extremely kind, respectful of our home and knowledgeable. The service received from Landry is always 5 star ☆.
Mercedes Mateo
5 days ago
The technicians replaced my gas water heater and related plumbing. They initially provided several estimates, based on the equipment to be updated. Once I chose an estimate, they kept me updated about the installation progress. They were both professional and congenital and stayed to insure everything was working properly throughout the house. This was my first time using Landry but it won't be my last!
Donna Fitzsimmons
5 days ago
The gentleman who came to check my HVAC was very knowledgeable and helpful and friendly. He checked my Air handlers, my heat pumps and went over what needed to be done. Right now all is up and running. Thanks Evan and Landry.
Paul Wojdag (Lost Tiger)
5 days ago
Not the least expensive but always professional, on time and efficient. Good communication also.
Chris George
6 days ago
Prompt arrival and quick remediation. My outdoor hose was fused to spout. Provided options that helped me decide course of action based on cost and outcome. Provide advice for how to prevent future problems. Brass on brass/don’t forget to remove hose before winter. I would recommend Landry Mechanical and Plumbing to friends.
J J
7 days ago
Good service
Professional, experienced and knows what they are doing 🔨👈
Neema Lama
7 days ago
Great service. Went through the entire heating system with me. Explained as he was going on.
jack arakelian
1 week ago
Ivan came to my house to do my fall maintenance service. You can't ask for a better person! He explained everything he was doing as he did it. Felt more at ease with him testing the part of the systems he was checking, knowing the values that the systems need to run at, and making sure they are working.

I will be asking for him from now on to service my system.

What did I pay? I pay $20 a month for a service contract and get 2 maintenance checkups, per year, free. Also an emergency call is a flat fee of $299 or $399 each call (Can't remember which one it was). If you have the contract, you pay $99 for the call, plus whatever work and parts they need.

Great company as long as they have people like Ivan. I only gave him 5 stars because i was prevented from giving him 10 stars.
Bill Sanford
1 week ago
Aaron from Landry was friendly and informative, and much less pressure than Heritage. He gave a second opinion on my furnace at no cost.
David Blood-Deschamps
1 week ago
Working with Landry was very easy. I most appreciate that they send a picture of the technicians, along with a background check clearance before anyone comes to the house. Friendly, professional, and thorough. Cost is given up front with no surprises.
Lauren Bundy
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.