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Princeton’s Local HVAC Company, Plumber & Electrician

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Princeton Heating Services

Call Landry Mechanical Inc Plumbing HVAC & Electric to schedule your heating service in Princeton, MA, and nearby cities like Dedham and Millbury.

Is your air conditioning system struggling to keep your home cool in Princeton, MA? Whether it’s a sudden breakdown or a need for routine maintenance, cooling issues can disrupt your comfort. Landry Mechanical Inc Plumbing HVAC & Electric offers comprehensive Princeton cooling services to keep your home comfortable all summer.

Our expert technicians provide hassle-free solutions, from emergency AC repair and installation to regular maintenance. We pride ourselves on straightforward pricing and 100% customer satisfaction. Trust us for all your cooling needs!

Emergency AC Repair in Worcester County

When your air conditioner stops working during a hot day, you need immediate help. Our emergency AC repair services are available 24/7 to get your system back up and running. We handle all types of emergency repairs, ensuring your home stays cool and comfortable so you can get back to what matters.

Unusual noises, weak airflow, and warm air blowing from your vents are all signs that you need emergency AC repair. Addressing these issues quickly can prevent more extensive damage. Our skilled technicians in Princeton and Worcester County respond promptly to diagnose and fix your AC problems.

Landry Mechanical Inc Plumbing HVAC & Electric uses the latest technology to provide efficient and reliable emergency AC repairs. We are your trusted AC contractor in Princeton, MA, ready to restore your comfort.

Ductless Mini-Split Services in Princeton, Massachusetts

Ductless mini-split systems are an excellent option for homes without existing ductwork or those wanting to improve energy efficiency. Our ductless mini-split services in Princeton, MA, include installation, repair, and maintenance to keep your system running smoothly.

Signs that you need ductless mini-split services include inconsistent temperatures, unusual noises, and decreased system performance. Our experienced technicians can diagnose and fix issues with your mini-split system, ensuring it operates efficiently. We also provide installation services for anyone looking to add a ductless mini-split system to their home.

Choose Landry Mechanical Inc Plumbing HVAC & Electric for reliable ductless mini-split services in Princeton and Lexington. We are dedicated to providing top-quality service and keeping your home comfortable throughout the year.

Call Landry Mechanical Inc Plumbing HVAC & Electric at 508-987-0080 for reliable Princeton cooling services. We also serve the communities of Medfield and Dedham, MA. Our experienced team is here to keep your home cool and comfortable. Trust us for all your cooling needs, from emergency repairs to routine maintenance.

Princeton Plumbing Services

Call Landry Mechanical Inc Plumbing HVAC & Electric to schedule your plumbing service in Princeton, MA, as well as Lincoln and Lexington.

Are you dealing with plumbing problems in Princeton, Massachusetts? Whether it’s a clogged drain, a faulty water heater, or an emergency, the last thing you want is a shoddy contractor who doesn’t know what they’re doing. Landry Mechanical Inc Plumbing HVAC & Electric offers comprehensive Princeton plumbing services to address all your needs with professionalism and care.

From 24 hour plumbing repair and hot water heater repair to tankless water heater services and clogged drain repair, our expert technicians are here to help. Our services are backed by straightforward pricing and a commitment to 100% customer satisfaction. We’re the trusted choice for all your plumbing needs in Princeton and the surrounding areas.

Emergency Plumbing Repair and Replacement in Worcester County

Plumbing emergencies can strike anytime, often when you least expect them. From burst pipes to severe leaks, these issues require immediate attention. Our emergency plumbers are available 24/7 to handle any urgent plumbing repairs in Princeton. Our Princeton plumbing services team specializes in fixing burst pipes, repairing severe leaks, and restoring your plumbing system to full functionality.

Water damage, sudden loss of water pressure, and visible water leaks are signs that you need emergency plumbing services. Ignoring these issues can lead to extensive damage and higher repair costs. Our expert technicians in Princeton and Worcester County respond promptly to any emergency, protecting your home.

At Landry Mechanical Inc Plumbing HVAC & Electric, we use the latest technology to diagnose and repair your plumbing issues quickly and efficiently. Trust us for reliable, fast service whenever you need an emergency plumber.

Drain Cleaning Services in Princeton, Massachusetts

Clogged drains can lead to slow drainage, unpleasant odors, and even water damage. Our drain cleaning services in Princeton are designed to keep your plumbing system flowing smoothly. As a professional drain cleaning company, we handle everything from clogged drain repair to replacement.

Signs you need drain cleaning services include slow drains, recurring clogs, and gurgling sounds from your pipes. Ignoring these signs can lead to more severe plumbing issues. Our Princeton plumbing services team uses advanced tools to clear your drains and prevent future clogs.

Choose Landry Mechanical Inc Plumbing HVAC & Electric for expert drain cleaning services in Princeton and Lexington. We are committed to providing top-notch service and keeping your plumbing system operating efficiently.

Call Landry Mechanical Inc Plumbing HVAC & Electric at 508-987-0080 for reliable Princeton plumbing services. We proudly serve Princeton, Lincoln, and Medfield, MA. Our experienced team is here to keep your plumbing system running smoothly. Trust us for your plumbing needs, from emergency repairs to routine water heater maintenance.

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

Princeton Electrician

Call Landry Mechanical Inc Plumbing HVAC & Electric to schedule electrical services in Princeton, MA, or discuss your needs in Lincoln or Lexington.

Are you facing electrical issues at home or your business in Princeton, MA? Landry Mechanical Inc Plumbing HVAC & Electric is here to help. As a trusted Princeton electrician, we offer a wide range of services, including emergency electrician services, outlet repair services, electrical wiring installation, and more.

We take pride in our straightforward pricing and 24-hour service, guaranteeing your electrical needs are met quickly and efficiently. Whether you need a GFCI outlet installed or a complete electrical panel upgrade, our experienced technicians are ready to assist. Contact us today to experience our commitment to quality and customer satisfaction.

Emergency Electrical Repair and Troubleshooting in Princeton, Massachusetts

Electrical emergencies can happen anytime, and when they do, you need a reliable emergency electrician. At Landry Mechanical Inc Plumbing HVAC & Electric, we provide emergency electrical repair and troubleshooting services throughout Princeton and Worcester County. Our technicians are available 24/7 to address issues like electrical code violations, power outages, and faulty wiring.

When you encounter an electrical emergency, swift action is crucial. Our team is equipped with the latest technology to diagnose and repair problems efficiently. Whether it’s a tripped breaker panel or a complete electrical service panel failure, we guarantee your safety and restore power promptly.

Choose us for your emergency electrical needs in Princeton, MA. We guarantee 100% customer satisfaction and are proud to be A+ rated by the BBB. Call to speak with a Princeton electrician now.

Generator Installation and Replacement in Worcester County

A standby generator installation can provide peace of mind during power outages. Landry Mechanical Inc Plumbing HVAC & Electric offers professional generator installation and replacement services in Princeton and Medfield. Our technicians are experienced in installing whole-home generators that keep essential appliances and systems running smoothly during an outage.

We assess your home’s power needs and recommend the best generator options. Our installation process is thorough, so your generator is connected correctly and functions efficiently. We also provide ongoing maintenance and repair services to keep your generator in top condition.

For reliable generator installation and replacement in Princeton, MA, choose Landry Mechanical Inc Plumbing HVAC & Electric. We excel in all four trades and guarantee 100% customer satisfaction.

Call Landry Mechanical Inc Plumbing HVAC & Electric at 508-987-0080 for all your electrical needs in Princeton, MA. We are your trusted Princeton electrician and offer services in Dedham and Lincoln, MA.

$88

AC Tune Ups!

Book by April 30th, and SAVE BIG. Landry Mechanical will get your AC ready for summer, for only $88!

Offer Must Be Presented at Time of Sale. Valid for A/C or Heating System Tune-Ups ONLY. Cannot be combined with other offers. Some Exclusions Apply. Offer . Call Office For Details. Expires: Apr 30, 2026

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Hear From Our Satisfied Customers

Landry’s did an awesome job installing our new A/C unit! Scott and Damien were extremely professional and friendly!! They did a great job explaining the process as they installed our unit! We are extremely happy with their work and highly recommend Landry’s!!
Gary Perras
2 days ago
Excellent service. Knowledgeable. Offered tips for optimizing the function of the system. I would highly recommend
Rich Perugini
2 days ago
Serviceman was very professional and friendly. Did not push me into needless repairs.
Shirley Marcucci
4 days ago
Landry’s did an awesome job installing our new A/C unit! Scott and Damien were extremely professional and friendly!! They did a great job explaining the process as they installed our unit! We are extremely happy with their work and highly recommend Landry’s!!
Gary Perras
4 days ago
Great installation on time and quality work! They replaced my oil heat system with a propane heating system.
Joseph Holewa
5 days ago
Matt Stagliola and Patrick OToole both provided excellent services. They communicated well and were timely. They also patiently responded to my concerns. I would highly recommend them both.
Deborah Martin
5 days ago
Great with communication and specifics. Kept me informed every step of the way and made an honest effort to keep the repairs simple and the cost down, while also offering multiple alternatives and additions if necessary. Nick was a pleasure. Would highly recommend.
The Ink Tank
5 days ago
PpGood service by Rosalee Came on time. Did good work. Pleasant. Competent. Thank. Steve Ayres
Steven Ayres
5 days ago
Jack and Hunter are very professional and polite. They did exceptional work. Very happy with the quality of work. If anyone is looking for a great plumber I recommend them .
Robert Amlaw
1 week ago
Excellent service. Will be using them again.
D M
1 week ago
Installation of new whole house heat pump and mini split system
Lynn Skladzien
1 week ago
Excellent service and technicians. Accurate quote and excellent work. A very good experience will be using them again.
Taze Barlar
2 weeks ago
Samyson was an absolute superstar - after being without hot water for a few days, he swooped in to save the day (and wouldn't quit when faced with a bit of rust/bolts that refused to budge!) Highly recommended and our dogs loved that he would throw a ball for them anytime he had to go back to his van
Chris Took
2 weeks ago
I recently had some electrical work done, as well as all of the smoke detectors. Everything went well, then a few weeks later they started going off on the second floor. I called and they sent someone right away. It was a defective alarm. Thank you Landry for sending someone right away.
Lyn-Del Wistaris
2 weeks ago
5 stars to Landry Mechanical. The scheduler got me setup for service next day. I received a text message confirming I was on the schedule the morning of service. Then they sent me photos of the electricians with verified background checks that would be servicing my exhaust fan issue. Mike Dowd and Nick Chappelle were FANTASTIC and resolved my electrical issue and set me up with a new Panasonic bathroom exhaust fan which is much quieter and brighter. Mike and Nick were timely, professional, friendly and very helpful in resolving my problem and answering my questions. Great experience with Landry - thank you!
JOSIE LEE
2 weeks ago
I'm a new customer of Landry Mechanical and I have my first appointment for service in early January. I am looking forward to establishing a relationship with the company to provide peace of mind through the heating season by knowing Landry will help make my heating system run at peak efficiency.
Paul Popinchalk
2 weeks ago
Great service. My furnace wasn't working, and they sent a technician to get it checked right away. They repaired it in less than 2 hours.
Juan Carlos Rodriguez
2 weeks ago
Had an issue with our water heater on Easter. The tech, Jose, arrived in a timely manner and was professional and courteous, and the issue was resolved quickly and we were provided with various estimates and options for moving forward with dealing with the old water heater. Would definitely recommend.
Kevin Taylor
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.