Plumbing, Heating, Cooling & Electrical Experts

Drain Cleaning in Worcester, Middlesex & Norfolk Counties

A slow or backed-up drain can bring your household routine to a standstill, especially if it affects more than one fixture. Landry Mechanical Inc Plumbing HVAC & Electric provides professional solutions that clear buildup, improve flow, and protect your plumbing system from future blockages. Our licensed technicians use advanced tools and proven methods to restore reliable performance throughout your home’s plumbing.

Landry Mechanical is proud to serve Blackstone Valley and beyond, providing prompt, high-quality service that homeowners can count on for comfort and reliability year-round. Book your appointment today and let our team restore smooth, dependable drainage to your home.

 

Gloved hand leaning a drain.

The Dangers of DIY Drain Cleaning

Trying to fix a clogged drain on your own might seem like an easy solution, but it often causes more harm than good. Many chemical cleaners on the market can corrode pipes, damage seals, and create toxic fumes that are unsafe to breathe. Using makeshift tools can also push the blockage deeper into the line, leading to costly repairs down the road.

Professional service ensures the job is done safely, efficiently, and without risking damage to your plumbing system. Our technicians use proven techniques and specialized tools that clear buildup while preserving the health of your pipes and fixtures.

Our Drain Cleaning Services

At Landry Mechanical, we offer a full range of solutions to keep your drains clear, efficient, and reliable. Our technicians use modern inspection equipment, years of experience, and proven cleaning techniques to handle clogs of all sizes. Each service is designed to protect your home’s plumbing, prevent recurring problems, and improve the overall performance of your system.

Drain Unclogging and Clearing

We remove even the most stubborn blockages in sinks, tubs, and toilets using tools that are safe for your pipes and fixtures. Our team eliminates buildup caused by grease, hair, or soap residue to restore strong, consistent water flow. After clearing the obstruction, we test the line to confirm proper drainage and help prevent the problem from returning.

Video Camera Inspections

For clogs that keep reappearing, our video camera inspections allow us to see inside your plumbing system without invasive digging or guesswork. The camera provides a clear, real-time view of your pipes so we can identify damage, root intrusion, or misaligned sections with precision. Once the issue is located, we recommend the most effective and lasting repair option.

Sewer Line Cleaning

A blocked main sewer line can cause multiple drains in your home to slow down or back up at once. Our technicians use specialized equipment to clear debris, grease, and mineral buildup safely. After cleaning, we check the system’s flow and confirm that wastewater is moving freely to prevent future backups.

Preventative Maintenance

Ongoing maintenance is one of the best ways to protect your plumbing from future clogs and costly repairs. Our custom service plans are designed around your home’s layout, usage, and pipe condition. With regular cleaning and inspection, your drains will stay clear, efficient, and ready for daily use all year long.

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

Why Homeowners Rely on Landry Mechanical

Local homeowners count on Landry Mechanical for dependable service, honest communication, and results that stand the test of time. Our team treats every home as if it were our own, taking the extra steps that make a real difference in performance and longevity. From the first inspection to final cleanup, we focus on accuracy, transparency, and customer satisfaction in every job we complete.

  • Modern technology: Our advanced cleaning tools and cameras allow us to locate and clear issues quickly.
  • Preventative focus: We help stop clogs before they turn into costly repairs.
  • Clear communication: You’ll always know what to expect before work begins.
  • Respect for your home: Our technicians work carefully and leave every space clean.
  • Proven reputation: Homeowners throughout Blackstone Valley and the MetroWest praise our service in their customer reviews.

Book Your Drain Service with Landry Mechanical

Restore comfort and peace of mind with dependable care from Landry Mechanical. Schedule your drain unclogging today and see why so many local homeowners highlight our professionalism and results in their customer reviews.

Clear Pipes and Big Savings

$25 OFF

Drain Cleaning

This July!

Disclaimer: Offer Must Be Presented At Time of Sale. Offer Valid For $25 OFF Drain Cleaning Services 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. Valid 7/1/2026-7/31/2026 Expires: Aug 31, 2026

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Hear From Our Satisfied Customers

Excellent service the rep was pleasant, polite and extremely knowledgeable about our issue.
Joe Landry
3 days ago
Evan from Landry Mechanical came last week to do our yearly heating plant review. He explained what he was doing as he proceeded, and completed review and, happy to say, everything was fine.
Dennis W1UE
4 days ago
Update Aug 22, 2026:

We had three separate services completed yesterday and, as we've now come to expect from Landry, every technician was professional, knowledgeable, and courteous. Eddy Russell handled our HVAC maintenance and did a thorough job, explaining what he was doing along the way, adjusting his work order a bit, and completing the job in a timely fashion. Jose Viveiros took care of our plumbing service efficiently, fixed two issues he discovered (Kitchen sink & Bathroom shower), and left everything clean and in great shape. Jonathan Torres installed two mini-split dongles and he and his teammate were prompt, detail-oriented, and made sure everything was working properly before they left. Great communication, quality work, and a smooth experience overall. The only issue I have with to report is not related to the work that was done, but rather the fact that it took many many months for the dongles to be installed. I would have expected some kind of consideration for the prolonged delay. Having said that, I do highly recommend Landry Mechanical.

We engaged with Landry Mechanical and several other HVAC providers in November ‘22 to get bids to replace our aging AC system. The decision to go with Landry was beyond easy, it was a classic no brainer. Between their obvious depth of comprehensive HVAC experience, their knowledge of how to integrate the MASSSAVE incentives into the project, and their commitment to minimizing environmental impact I readily made the decision to leave my long time HVAC provider.

Because of their high value consultative sales approach (Ryan) we ended up contracting with them to replace not just the AC but to install a hybrid ((ductless (mini-split) and duct (heat pump)) system that was completed today under the direction of Jason and with the help of MANY of their team as they worked miracles to complete the install around our hectic holiday schedule. And to top it off, they have guided us through the MASSSAVE process every step of the way so that our actual out of pocket expenses are in part subsidized and part financed at 0%.

In short, without question they have exceeded all my unreasonable expectations from the point of initial engagement to the installation itself. Great team, great customer sensitivity, and now we are fully expecting great reduction in our environmental imprint.
Jonathan Ellman
4 days ago
We have been having some issues with our ac heat in the ceiling unit, we’ve had several people come out and none of them could solve the problem, but today Evan was our guy and he was wonderful in explaining and really looked into the problem! Thank you Evan, much appreciated
Debbie Walters
4 days ago
My tankless hot water heat exchanger corroded and failed, called Landry for repair, Landry sent the technician on the same day. Technicians came on time and looked into the issue and worked with manufacturer to get the part overnight shipped under warranty, came next day and replaced the part. Great service.
ssbollam
5 days ago
Wonderful customer service. Timely and efficient. Highly recommended.
Athena Reese
5 days ago
It starts with the professionalism and courtesy from Anthony and Nick. Not only did they do a great job, but they clean any mess they make. (I know that sounds simple, but you’d be surprised how many contractors miss this point) They kept the noise down to a bare minimum out of respect for my neighbors. They also were working to complete the job from the minute. They came in till the minute they left. Very impressive
Bob Keaney
5 days ago
Awesome service. The 2 young men who came were prompt, professional, very thorough. Would highly recommend.
M Txra
5 days ago
Called Landry Mechanical yesterday around noon to request service as we had no hot water. They were very responsive and sent Joe out to see about our problem. Joe arrived around 3 pm, diagnosed the problem and had us back in hot water by 4 pm. Very professional, efficient, responsive to customer. Would strongly recommend.
Normajene Lamb
5 days ago
Evan was very friendly, courteous and knowledgeable. He diagnosed and fixed our A/C unit in a very timely manner. I would highly recommend him and Landry Mechanical.
Pamela Landry
6 days ago
The installation crew for a water heater and water tank arrived today. They explained everything they were going to do and answered all my questions. The work was very well done and the duo that completed it were helpful, friendly, and extremely competent. This is the second time I have used Landry's. I highly recommend them. I will certainly use them again.
Louise Sisley
6 days ago
Drew was excellent. He was timely, polite and very knowledgeable. He identified our problem which was atypical with his thorough examination. Even gave us a plan B if the issue should happen again. We greatly appreciated his expertise as well as his teaching. We will definitely be keeping Landry as our provider of choice for HVAC service and products.
regina rizoli
6 days ago
Evan was very friendly, courteous and knowledgeable. He diagnosed and fixed our A/C unit in a very timely manner. I would highly recommend him and Landry Mechanical.
Pamela Landry
7 days ago
Evan was friendly, courteous and knowledgeable. He diagnosed and repaired our A/C in a timely manner.. would highly recommend him and Landry Mechanical again!
Pamela Landry
7 days ago
Received consultation for new gas furnace installation. Ed was thorough, professional, and friendly. He explained everything in great detail and made sure all my concerns were addressed. Thank you!
Sabrina Doherty
7 days ago
Rosalie did an excellent job. She is very knowledgeable and I highly recommend her.
Ross Bird
7 days ago
Highly recommend Landry - we needed AC maintenance on central air and mini-split. Easy to schedule appointment, and Sammy did a great job, very personable, professional and clearly explained our options. We were also able to get a maintenance plan at a reasonable price.
Bob Gervais
1 week ago
Professional, respectful and knowledgeable.
Becky Adjei
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.