Electrician working on junction box.
Plumbing, Heating, Cooling & Electrical Experts

Electricians in Worcester, Middlesex & Norfolk Counties

Electrical systems play a vital role in keeping your property safe, efficient, and comfortable. When wiring, outlets, or panels begin to fail, it can lead to safety risks, system malfunctions, or unexpected downtime. Homes and businesses rely on dependable electrical work to maintain power, prevent hazards, and keep every system running without interruption.

Landry Mechanical Inc Plumbing HVAC & Electric provides complete electrical services backed by licensed expertise and a commitment to safety. Our licensed electricians handle everything from new installations and system upgrades to troubleshooting and repairs. Whether you’re improving efficiency, modernizing your space, or addressing urgent electrical issues, we deliver precise, professional service you can depend on. Contact us today to schedule your electrical service and keep your home or business powered safely and efficiently. Contact us today to schedule your electrical service and keep your home or business powered safely and efficiently.

Gloved hand doing electrical work

Electrical Services Designed for Every Property

Every property has different electrical needs, and Landry Mechanical Inc Plumbing HVAC & Electric delivers solutions built to serve both homeowners and businesses. While we proudly support commercial clients, we also focus on helping homeowners across Worcester, Middlesex & Norfolk counties keep their electrical systems safe, modern, and reliable. From small upgrades to full-home rewiring projects, our licensed electricians ensure every system is installed and maintained with care and precision.

Electrical Repairs and Troubleshooting

When lights flicker, outlets stop working, or breakers trip repeatedly, fast electrical repairs are essential. Our electricians use advanced diagnostic tools to pinpoint problems quickly and restore your home’s safety and functionality.

Lighting Installation and Upgrades

Well-planned lighting adds comfort, security, and energy savings. We install and upgrade everything from indoor LED lighting to outdoor security lighting, helping homeowners create bright, efficient spaces.

Panel and Wiring Services

Older homes often need updated wiring or panel replacements to meet modern power demands. Our team upgrades panels, installs new circuits, and replaces outdated wiring to keep your home safe and ready for today’s technology.

Surge Protection and Safety Devices

Unexpected power surges can damage appliances and electronics. We install whole-home surge protection and safety devices that help prevent costly damage and maintain electrical reliability throughout your home.

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

Why Homeowners Choose Landry for Electrical Service

Electrical work demands precision, experience, and a commitment to safety, qualities that define every service from Landry Mechanical Inc Plumbing HVAC & Electric. Homeowners trust our licensed electricians for their ability to handle complex wiring, code compliance, and custom upgrades that make homes safer and more efficient. We don’t just fix problems; we deliver peace of mind through dependable workmanship and reliable results.

  • Code-Compliant Installations: Every project meets or exceeds local and national electrical codes to ensure lasting safety and performance.
  • Transparent, Honest Service: We take the time to explain your electrical system, outlining options clearly so you can make informed decisions.
  • Whole-Home Safety Expertise: From surge protection to smoke detector wiring, our team looks at your home’s full electrical health, not just one issue at a time.
  • Up-to-Date Technology: Our electricians stay current with evolving electrical standards and smart home integrations for modern living.
  • Trusted Local Professionals: With deep roots in Millbury and surrounding communities, we bring local accountability and consistent quality to every home we service.

Power Your Home with Safe, Reliable Electrical Service

Keep your home protected and fully powered with Landry Mechanical Inc Plumbing HVAC & Electric. Our licensed electricians provide expert installations, repairs, and upgrades that keep your electrical system safe and efficient. Contact us today to schedule service and experience the difference that skilled, detail-focused electrical craftsmanship can make in your home.

Water Heater Flush Special

up to
$50 OFF

on Water Heater Flushes

$25 on Tank-Type Water Heater Flushes or $50 on Tankless Water Heater Flushes!

Disclaimer: Offer Must Be Presented At Time Of Sale. Offer Valid for $25 OFF Tank-Type Water Heater Flushes or $50 OFF Tankless Water Heater Flushes ONLY. Cannot be combined with other offers. Some Exclusions Apply. Offer Valid May 1st, 2026-June 30th, 2026 Expires: June 30, 2026

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Hear From Our Satisfied Customers

Excellent response and prompt on time repair of my garage heater.
Michael Costa
10 hours ago
All needs were anticipated. Costs reflected what was discussed at first contact.
John Gaboury
18 hours 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
1 day ago
Technician was very professional and knowledgeable. He was extremely thorough when discussing issues with service.
Susan Genereux
1 day ago
Everything is seamless: Text message when they’re arriving; Instant electronic billing when they’re done. All work is guaranteed. Technicians are uniformly knowledgeable.
Klaus Shigley
1 day ago
One of our best experiences with any company. Garret, Gaven, Julian, Don, Demitri, Kyle and Ian were beyond professional, respectful, courteous on top of knowing their stuff! Made sure all our questions were answered and our knowledge of how the units worked Big job, scheduled quickly and completed in 1 1/2 days! I would recommend your company, especially the guys mentioned above to anyone/everyone. Outstanding customer service!
Diane Dwyer
2 days ago
Very pleased - highly recommend!
Ellen Deutsch
4 days ago
Sammy is GREAT!! Cleaning was recommended and boy did it work — on my split duct system
Alyssa Goodman
4 days ago
Gavin and Kyle installed a new AC unit yesterday and did a great job. Very friendly and knowledgeable. Greatly appreciate them being here during a very hot 2 days.
Mary Ann Keyser
1 week ago
They did an amazing job replacing my ac system. My mom came home on hospice on a Wednesday. And my central air died that same day. Called them and they came right out Thursday morning to diagnose the problem. Tuesday the following week they were here bright and early. They finished up the install Wednesday. They were professional, neat clean and prompt. I highly recommend them!
Erik Stenquist
1 week ago
I had a scheduled annual check up of my furnace, which was installed around nine years ago. Corey was very nice. Let me know everything was fine. Gave me a couple of optional upgrades. If I was interested Landry get me informed as to when Cory would be showing up. I like the fact that they are certified employees. Great company. UPDATE. My annual furnace update again by Joe and again had a wonderful experience with Landry He was very thorough explained everything no pressure to take his suggestions which I know I will do just not at this moment. I do appreciate the staff and the service that I get from Lang.
Valerie Meadows
1 week ago
Fast, courteous, great service. Thank you
David Wojcik
2 weeks ago
I was very pleased with everyone involved in the project. Garrett was especially helpful, thorough and pleasant. Landry is lucky to have him as an employee.
Lois Benotti
2 weeks ago
Clean, respectful, responsive, polite and knowledgeable. Now a days these qualities are scarce and not to be taken lightly because the competition costs as much (or more) and they will trash your house and talk to you down when you ask for a description of the problem… I only say this because it was part of my personal experience with a different company and it was very discouraging.
Yahenys Dominguez
2 weeks ago
Your guys were very professional and explained everything in detail. Snaking a drain can be very messy but they keep everything clean and organized.
Sheila Gravelle
2 weeks ago
Responded in one day (without being subscription member). Kyle reported on time and was polite, professional, and courteous. We are now subscribed customers.
Richard Dumas
2 weeks ago
It was a very pleasant experience ! The technicians were very knowledgeable and fair ! Thank u
Linda Shack
2 weeks ago
Eddy Russell is an OUTSTANDING technician and I was lucky enough to have him come to my home today. So glad I switched to Landry 4 years ago.!
MARY PARKIN
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.