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Lexington’s Preferred HVAC Company, Plumber & Electrician

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Lexington Heating Services

Call Landry Mechanical Inc Plumbing HVAC & Electric to schedule your heating service in Lincoln, Millbury, and Lexington, MA, today.

Are you struggling with frustrating cooling issues in Lexington, Massachusetts? Landry Mechanical Inc Plumbing HVAC & Electric offers top-notch Lexington cooling services to keep your home comfortable this summer. Whether you need emergency AC repair, AC maintenance, or air conditioning installation, our team is here to help.

In Lexington, MA, we provide hassle-free services with transparent pricing. You’ll get honest service from trusted technicians who use the latest technology and bring over 16 years of experience. Delivering 100% customer satisfaction is our guarantee, so get in touch today!

Emergency AC Repair in Lexington, MA

Air conditioning problems can arise at the worst times, leaving you and the family feeling hot and uncomfortable. When your Lexington cooling unit breaks down unexpectedly, do you have a fast, reliable solution at the ready? With our emergency AC repair services and team available 24/7, cool comfort is only one call away.

Common signs that you need emergency cooling repairs include strange noises from the unit, weak airflow, and toasty air blowing from the vents. Frozen coils and puddles forming around the outdoor unit also indicate trouble. Whatever the problem, our technicians fix these issues quickly to restore your cooling system’s functionality and your comfort.

As a family-owned and operated business, Landry Mechanical Inc Plumbing HVAC & Electric takes pride in providing exceptional service with a personal touch. Please give our Lexington cooling services company a call today.

A Top Ductless Mini-Split Services AC Contractor in Lexington, Massachusetts

Ductless mini-split systems are an excellent option for your home if you don’t yet have ductwork in place or you want to cool specific areas in different ways. These nifty cooling systems offer flexibility, energy efficiency, and easy installation, and we take care of the installation, maintenance, and repairs!

Some advantages of ductless mini-splits include zoned cooling, quiet running, and more energy efficiency than a traditional air conditioner setup.

With regular maintenance, your ductless system will also operate smoothly to extend its useful life. In Lexington, MA, our technicians are skilled in all aspects of ductless mini-split services, so be sure to ask us about these great professional cooling solutions.

For all your cooling needs in Lexington, Massachusetts, call Landry Mechanical Inc Plumbing HVAC & Electric at 508-987-0080. We offer expert Lexington cooling services and also serve the cities of Millbury and Dedham, MA. Let us handle your emergency AC repair, AC installation, and ductless mini-splits with flawless attention to detail!

Lexington Plumbing Services

Call Landry Mechanical Inc Plumbing HVAC & Electric to schedule your plumbing service in Lexington, MA, including Lincoln, Millbury, and Middlesex County today.

Are you experiencing plumbing issues in Lexington, MA? When your plumbing system fails, it can cause major disruptions in your home. Landry Mechanical Inc Plumbing HVAC & Electric provides comprehensive Lexington plumbing services, including 24-hour plumbing repair, emergency plumber services, electric and gas water heater services, hot water heater repair, and more. Our trusted technicians, equipped with the latest technology, offer straightforward pricing and next-day installations. We take comfort in your comfort.

Emergency Plumbing Repair and Replacement in Lexington, Massachusetts

Plumbing emergencies can strike anytime, and when they do, you need a reliable emergency plumber. Common issues requiring 24-hour plumbing repair include burst pipes, severe leaks, and clogged drains. These problems can lead to significant damage if not addressed promptly but our team is ready to tackle them with expertise.

A burst pipe can cause flooding and extensive water damage. You might have a burst pipe if you notice a sudden drop in water pressure or water stains on your walls or ceilings. Our emergency plumber services include immediate response and effective solutions to minimize damage and restore your plumbing system.

Severe leaks can also pose a serious threat to your home. If you hear running water when all fixtures are off or notice damp spots on floors or walls, contact us immediately. We provide 24-hour plumbing repair to fix leaks and prevent further damage.

We offer a range of emergency Lexington plumbing services, including hot water heater repair and hot water tank replacement. Our technicians get your system back up and running with minimal disruption.

Drain Cleaning Services in Middlesex County

Clogged drains can cause slow drainage, unpleasant odors, and even water damage. As a trusted drain cleaning company, Landry Mechanical Inc Plumbing HVAC & Electric specializes in resolving these issues quickly and effectively.

Regular drain maintenance can prevent future clogs and keep your plumbing system running smoothly. We recommend scheduling periodic drain cleaning to avoid major issues down the line. Our clogged drain repair services in Lexington, MA, are designed to address the root cause of the problem.

Our team uses state-of-the-art equipment to diagnose and clear clogs. From hydro-jetting to traditional snaking methods, we have the tools and expertise to handle any drain issue.

For reliable Lexington plumbing services, call Landry Mechanical Inc Plumbing HVAC & Electric at 508-987-0080 to speak with a residential plumbing contractor. We serve Lexington, MA, Middlesex County, the MetroWest region, and beyond. Trust us for all your plumbing needs!

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

Lexington Electrician

Call Landry Mechanical Inc Plumbing HVAC & Electric today for Lexington electrician services, including in Medfield and Lincoln, MA.

If you’re experiencing electrical issues in Lexington, Massachusetts, Landry Mechanical Inc Plumbing HVAC & Electric is one of the top professionals here. Alongside other areas of expertise, we provide a wide range of Lexington electrician services that cover emergency electrician services, electrical wiring installation, and outlet repair services. Plus, our trusted technicians offer straightforward pricing, 100% customer satisfaction on every job, and over 16 years of experience in this industry, so call us to keep your home safe and powered up!

Emergency Electrician for Electrical Repair and Troubleshooting in Lexington, MA

There’s no doubt that electrical problems can prove dangerous and inconvenient, especially when they occur out of the blue. Landry Mechanical Inc Plumbing HVAC & Electric’s emergency electrician services are available 24/7 to address your property’s urgent issues, including electrical code violations, faulty wiring, and power outages.

We guarantee that your home’s safety and functionality are restored quickly with options like breaker panel repair, electrical service panel troubleshooting, electrical wiring repair, and more.

Some common issues that need immediate attention from a Lexington electrician include the following:

  • Flickering or dimming lights: Indicate loose wiring or an overloaded circuit.
  • Burning smells or scorch marks: Signs of overheating wires, which can lead to electrical fires.
  • Frequent circuit breaker trips: Point to an overloaded circuit, short circuit, or ground fault.
  • Buzzing or humming sounds: Signal problems with your electrical wiring or outlets.
  • Sparks from outlets: Reveals a serious issue that requires immediate professional intervention.
  • Warm or hot outlets and switches: Indicates an overloaded circuit or faulty wiring.

Our technicians in Lexington, Massachusetts, address all types of systems and problems using the latest technology to keep your electrical system safe and up to code. Call today to schedule a service!

A Leading Electrical Contractor for Generator Installation and Replacement in Lexington, Massachusetts

Power outages can be a major inconvenience, especially during extreme weather conditions. Having a standby generator installed can provide peace of mind and continuous power.

So, who do you turn to for reliable generator installation and replacement services in Lexington, Massachusetts? Chat with our team about where to install a whole-home generator and how to keep it functioning efficiently afterward.

Our Lexington generator services also include inspecting and replacing outdated units to guarantee that you and your family always have a dependable power source. If you’re in Middlesex County, reliable and professional electrical solutions are only one call away.

Landry Mechanical Inc Plumbing HVAC & Electric is available at 508-987-0080 with Lexington electrician services and much more. We also serve Millbury and Dedham, MA, so trust us with your emergencies, electrical wiring installation needs, and everything in between.

10% OFF

Clogged Toilet, Kitchen and Bathroom Fixture Repair
Offer Must Be Presented At Time Of Sale. Valid for Toilet, Kitchen & Bathroom Clog Repair ONLY. Valid Thru February 28th, 2026. Cannot Be Combined With Other Offers. Some Exclusions Apply. Call Office For Details. Expires: February 28, 2026

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Hear From Our Satisfied Customers

Fast, professional, clean service
Meaghan Connelly
5 days ago
I can say they did a very professional and excellent job. They were very knowledgeable and quick. Also can’t beat customer service like this.
Richard Claros
5 days ago
I just wanted to give a HUGGGGEEEEE shout out to the grade A team MICHAEL AND ANTHONY!! THEY SAVED THE DAY! Between there upmost professionalism and their honesty and extreme knowledge made it such a pleasure to work with them both! Not only did they swiftly identify and corrected our electrical outage they really took their time to explain everything to us and recommend things and showed us the things in our apartment that aren’t up to code so my family can be safe! They were sweet funny and awesome to talk to of course on top of how amazing they already were for fixing out issues! I would personally hire either them again for any other electrical issue I have! You guys were nothing short but AMAZING! GIVE THESE 2 a RAISE they Truly deserve it! Thank you soooo much for saving the day! If I could give these guys 2929292030402929293 stars I would!!!!! It was an absolute pleasure working with them! Thank you so very much!!!
Kay B
5 days ago
Excellent Friendly service.
Samira Gonzalez
6 days ago
Landry Techs were professional, friendly, fair priced, and did top notch work. I am very pleased with the work they did, and would recommend Landry Mechanical to anyone needing the services they provide.
no name
6 days ago
Mike and Nick were both kind and respectful. They explained everything to us and gave us options to consider. They completed the job quickly and efficiently. We are very happy with the outcome and will recommend Landry to family and friends.
Terrie L Dick
7 days ago
Mike and Hunter are awesome. Their professionalism was a comfort, and their speed and workmanship is top notch.
Brinks McLaren
7 days ago
Was 3 1/2 hours late for an appointment I made a month ago. They couldn’t even get my name right. No apologies or even an idea when they would be here. Very inconvenient.
Jeremy Southworth
1 week ago
Corey Menard is a STELLAR human being as well as an EXPERT HVAC technician! He cheerfully and swiftly diagnosed an in-wall heating pipe burst, repaired it, and added a much-needed shut-off valve for one of my (three) heating zones. My English language dictionary does NOT contain the words I need to express my gratitude toward him, or express my gratitude to Landry for sending Corey to my home on Wednesday 02/11/2026. Thank Corey, thank you, and thank Corey!
Eric Wells
1 week ago
Landry Mechanical electricians Michael and Josh were very accommodating for us in the replacement of over 10 fixtures containing fussy crystals in some. they did a great job, they were prompt, clean, and very respectful of the building. Vacuumed any messes made from packaging and the Company was great in working out a great price that worked for us as well Thank you Linda
Gary & Linda Pothier
1 week ago
Corey Menard did a wonderful job of diagnosing our boiler problem and fixing it within <2hr. Now the system is running very well, even in this extreme cold. Thank you.
Alan Carpenter
1 week ago
We had a complete replacement of our electrical panel. Done on time and for a fair price.
William McIlvane
1 week ago
Very pleased with the service from Landry mechanical today including a very informative technician Samy.
Kelli Wright
1 week ago
Patrick was amazing! He was very professional in his work and let me know every step of the way.
Robin Lavine
1 week ago
From the first message left by Landry Mechanical to scheduling a time for a technician to service my oil burner furnace, I was thoroughly impressed. Aaron Corriera who was dispatched to my home was courteous, professional and thoughtful as he kept me up to speed with each step during the process of servicing my furnace. Aaron is a credit to Landry Mechanical - I highly recommend using Landry Mechanical
Mike G
1 week ago
They were able to come next day. The technicians they sent were friendly and helpful. It was a good experience and I signed up for their annual membership.
Seth
1 week ago
Great work by Jose assisted by Hac. Thorough and professional.
Ken Smith
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.