Why should I consider a water softener in Holliston?

According to the Holliston Water Department , the town’s supply can contain minerals like iron and manganese. Over time, these minerals accumulate in your pipes and appliances, leading to reduced efficiency and potential plumbing failures that a softener can prevent.

How do I know if my historic home needs an electrical panel upgrade?

If you are still using a fuse box or if your breakers frequently trip when using modern appliances like air conditioners or microwaves, your panel likely lacks the capacity for today’s electrical loads. Upgrading to a modern 200-amp service ensures safety and reliability.

What is the benefit of hydro jetting over traditional snaking?

While a snake simply pokes a hole through a clog, hydro jetting uses high-pressure water to scrub the entire interior of the pipe. This is particularly effective for Holliston properties with mature trees, as it can clear away fine root intrusions and years of accumulated debris.

Plumbing, Heating, Cooling & Electrical Experts

Heating and Cooling, Plumbing & Electrical in Holliston, MA

Local & Family-Owned Home Service Company

Our service trucks are a regular fixture along Washington Street and the residential avenues surrounding the Upper Charles Rail Trail. We understand the specific demands of Holliston’s housing stock, where meticulously kept colonial properties in the Mudville neighborhood sit alongside mid-century ranches and newer builds near the Sherborn line. Maintaining these homes requires a technical partner familiar with the local climate’s impact on older infrastructure, from the heavy moisture levels near Lake Winthrop to the high energy demands of modern households.

Reach out to our team to coordinate your next home service visit.

Heating & Cooling

The inland location of Holliston often results in slightly more extreme temperature swings than the coastal regions of the state. We ensure your heating and cooling equipment is sized and maintained to handle these fluctuations efficiently, reducing your energy costs while maximizing indoor comfort.

HVAC system maintenance, tune-ups, and installs
Air conditioning repair services and precision tuning
Heating services for boilers and furnaces
Indoor air quality systems and air scrubbers
Emergency AC repair for summer humidity spikes
Emergency heating repair during winter storms
Ductless mini splits for attic and basement zones

Contact us today for professional HVAC services in Holliston.

Plumbing Services

Holliston’s water infrastructure involves a mix of town supply and private wells, each presenting unique maintenance requirements. We specialize in the nuances of both, ensuring that your filtration systems, water heaters, and internal piping remain free of the mineral buildup common in the MetroWest area.

Plumbing repairs and fixture installations
Garbage disposal service and kitchen plumbing
Water leak repair for interior and exterior lines
Water heater repair and maintenance
Slab leak repair to protect your foundation
Water softeners to manage local water hardness
Gas lines for stoves, dryers, and fireplaces

Schedule plumbing services for your Holliston home today by calling or contacting us online.

Electrical Services

The transition to a more electrified home environment often requires a professional look at your existing service capacity. Whether you are adding a modern kitchen or need to secure your home against local power outages, our electricians provide the technical expertise to keep your power system safe and compliant.

Electrical repairs and troubleshooting
Car charging stations for home EV use
Electrical panel upgrades to support new technology
Home generators for reliable backup power
Safety inspections to identify wiring hazards
Ceiling fan and chandelier mounting and wiring

Schedule an electrical service appointment with a professional electrician today.

Drain & Sewer

Aging tree roots and older pipe materials can lead to sudden backups that threaten your home’s interior. We utilize non-invasive camera technology to inspect your lines, identifying problems early and providing solutions that restore full flow to your drainage system.

Drain and sewer management and repair
Drain cleaning for slow or blocked pipes
Hydro jetting to remove heavy scale and grease
Sewer camera inspections for accurate troubleshooting
Sewer line repair and trenchless replacement

Connect with our team for expert drain service.

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

Schedule Service

508-987-0080

Why Choose Landry Mechanical Inc?

Skilled technicians proficient in HVAC, plumbing, and electrical trades.
Local expertise regarding Holliston’s specific water and utility configurations.
Dedicated to providing clean, professional, and efficient home repairs.
Clear project communication from initial call to final inspection.
24/7 Emergency Services

Schedule your next service online or by calling today.

$88

AC System Tune-Up

Schedule Service

*Cannot be combined with any other offers or discounts. Expires: Apr 30, 2026

Services

Name(Required)

Email(Required)

Phone(Required)

Service Request

How Can We Help?

Frequently Asked Questions

4.8 Google Rating

Hear From Our Satisfied Customers

Installed a preasure reducing valve and replaced and outdoor faucet

Thomas Chamberland

11 hours ago

Jorge was very professional and knowledgeable. We were so happy that he was able to resolve our water issue. Jorge is a great asset to you guys at Landry, we'll be calling you for all our plumbing needs

Kevin Zukowsky

1 day ago

Always professional and responsive.

Beth Tufo

1 day ago

Mike Houghton and his associate did a great job installing a new faucet, that doesn't leak... I recommend Landry Mechanical for plumbing, heating and electrical work. Very professional and extremely polite. Goes a long way in my book. Trish Flagg

Trisha Christian

2 days ago

Nick helped us to fixed the problem. He was very polite and worked efficiently. The job was done very well .

David Han

3 days ago

Technicians Randy Kyle and Richard Kyle were amazing. They were very knowledgeable and very professional. They explained every aspect of the service they provided. I felt very confident the job was done well. I did feel the cost was high but the customer service and respectful concerns from the technicians were a great asset to my decision to have the job completed.

Deb Carpe

4 days ago

I had two service techs come out on Wednesday to diagnose a problem with our heating system. They were very thorough and determined that it was some dust build up in the system. On Friday a new tech came out and cleaned the system. I thought for about 3 hours total of labor they were priced very reasonably and I would definitely be calling for services in the future.

matt villemaire

4 days ago

The guys came on time. They put on booties, looked to the job and gave me an acceptable quote. The job went great and left with no sign they were there. Two really nice guys.

Howie Howard

5 days ago

Always professional and responsive.

Beth Tufo

6 days ago

Not crazy about the amount of the bill, but the were very polite, courteous, professional with a smile. Thank you!

Victoria Young

6 days ago

Good service, and very happy with how job was done!

Johnny Walsh

6 days ago

Tech Anthoney Hill was professional and great to work with. I highly recommend Landry Mech

Peter Sang

6 days ago

Randy K. was great. Very professional and clean.

John Sundborg

1 week ago

It was a pleasure working with Landry mechanical and their crew. Nick the lead in the job was very knowledgeable and explained the install thoroughly. The install of water heaters and whole house water filtration was phenomenally done. The guys installing truly care about their quality of work and the install as a whole. Crispy clean product.

Jay Franklin

1 week ago

My experience was great. Team that arrived was awesome. I have just two opportunities to discus. The first was I was given a time window of between 8-12pm arrival. The team did not show up till after 3pm. This left me unable to do other tasks outside of my home. To be clear they communicated very well throughout and I appreciate this. But as stated by them they were running behind from other appointments. I would like to believe that the 8-12pm time frame built in extended work events. I’m happy I was able to wait the time for service but it was way too long in my opinion. The second thing was the cost of repair. I agreed to the cost but what I would have liked was an actual break down of parts, labor, use of tools to properly make sense of cost not just the service and the cost. Other than those two suggestions I am very happy with service, knowledgeable, professionalism. I will call them again for service.

Brian

1 week ago

All of the people who worked on the job were excellent, they communicated very well about their progress, and the new system works really well. Shout out to Donald for the electric upgrade, he even organized and hung up my networking equipment that was near the panel. A+

Evan Hale

1 week ago

Jorge was extremely friendly, timely, communicative and did a great job replacing our old and broken water heater

Connor Balous

2 weeks ago

Efficient and professional service done in a timely manner. Mike and Anthoney were knowledgeable and efficient. They listened to my questions and explained things in terms I could understand. We were very pleased by their attention to detail and they went above and beyond expectations in fixing several small issues before things got to be larger issues.

Elaine Blake

2 weeks ago

schedule service today

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.

Schedule Service

508-987-0080