New High-Efficiency Hot Water System + One Year of Free Home Comfort Club

We Clean Your Drains Fast!

Your sink holds standing water, that gurgling noise from the pipes keeps getting louder, and your shower in Leicester drains slower each day.

GEM Plumbing & Heating Services has been providing reliable drain cleaning in Leicester, MA since 1949, using professional equipment to remove blockages completely. Once we clear your drains, water flows freely again, bad odors disappear, and you can use your sinks and showers without worry about backups. Call GEM today for expert drain cleaning in Leicester, MA and get your plumbing working properly again.

(833) 222-2953


Emergency Drain Service in Leicester, 24/7

Your basement drain is backing up or your toilet just overflowed in Leicester. You need help now, not tomorrow.

Throughout Leicester, GEM provides 24/7 emergency drain cleaning services. Fast response and quick diagnosis help our plumbers clear blockages before water damage affects your home. For emergency drain service in Leicester, call GEM any time.

(833) 222-2953


Your Leicester Neighbors Trust GEM

You want a plumber who shows up when promised, fixes the problem right, and charges fairly.

Since 1949, GEM has been serving Leicester homeowners with reliable plumbing services. From the older pipe systems found throughout Leicester Center to the modern construction in Cherry Valley neighborhoods, our experienced plumbers understand the unique drain challenges facing local homes. When we arrive at your door, we come equipped to tackle your specific drainage problem.

Years in Business

Skilled employees

Emergency Service

Trucks on the Road

What Happens When You Call GEM

Clear Communication and Fair Pricing in Leicester

Our trucks arrive fully stocked within the promised time window, ready to tackle your Leicester drain issues. Most drain problems get resolved in a single visit because we come prepared with the right equipment.

You get a clear quote before we touch anything in your Leicester home. The decision to proceed is entirely yours, with no pressure and no hidden fees added later.

Our professional equipment removes the entire clog, not just a hole through the blockage. This thorough approach means your Leicester drains flow freely and stay clear longer.

Before packing up our equipment, we test the drain by running water through it to confirm proper flow in your Leicester home. Any issues that surface during this final check get addressed on the spot.

(833) 222-2953

What’s Blocking Your Leicester Drains

Different drains clog for different reasons. Here’s what we find most often in Leicester, MA homes.

Kitchen drains in Leicester homes clog when grease from cooking cools and hardens inside pipes, creating thick deposits that trap food particles. Even washing dishes with hot water won’t prevent this buildup. Once that grease hits the cooler sections of your plumbing, it solidifies and narrows the pipe opening until water backs up into your sink.

Bathroom drains in Leicester homes collect hair that combines with soap scum, toothpaste, and shampoo residue to create thick, stubborn clogs that form deep inside your pipes. These blockages grow larger over time. Water drains slower until your shower or sink backs up completely, leaving you standing in dirty water that won’t go down.

Toilet paper breaks down in water, but paper towels, wet wipes, and feminine products don’t dissolve. They create blockages that can back up your Leicester toilet or cause expensive sewer line problems. Even “flushable” wipes marketed as safe for plumbing actually accumulate in pipes and combine with other debris to form clogs that require professional removal.

Leicester’s water leaves mineral deposits inside pipes that narrow the opening over time. This makes clogs more likely and drainage slower.

Many Leicester homes built before 1970 have cast iron or clay sewer pipes that crack over time, allowing tree roots to grow inside and create blockages that standard drain cleaning in Leicester can’t resolve. These structural problems require pipe repair or replacement to restore proper drainage and prevent sewage backups in your basement.

(833) 222-2953

GEM Technician Explaining Plans to Customer

(833) 222-2953

Why Leicester Homeowners Choose GEM

Backed-up drains in Leicester demand a company that arrives fast and fixes the issue permanently.

GEM has been clearing drains in Leicester for over 75 years. We’ve encountered every type of clog and know how to handle them all.

A clogged drain disrupts your entire household. GEM offers same-day appointments throughout Leicester and nearby Worcester County so you’re not stuck waiting.

GEM earns five-star reviews from Leicester homeowners by arriving punctually, delivering quality workmanship, and maintaining fair pricing throughout Worcester County.

You see the price before we start work in Leicester. No bait-and-switch, no surprise charges when the job is done.

GEM handles plumbing, drains, HVAC, and electrical work in Leicester. Whatever your home needs, you know who to call.


What Our Customers Are Saying

100% Satisfaction Guarantee

4.6
Based on 9701 reviews
Bob Wittman
12 hours ago
Erickson was extremely knowledgeable, personable and professional.He was a pleasure to work with and did an outstanding job.
Dave Doyle
14 hours ago
I recently had a mini splint installed by Evan, Nick and Kerron at GEM. Fantastic experience and service–those guys did great. I also had a Generac put in a few years ago, and am pleased with the overall level of service I get from GEM. Hard to go wrong!
Deb Smith
15 hours ago
Checked my humidifier on the furnace and fixed it. Joe H fixed it, he’s great, as always.
David Casper
15 hours ago
Technicians were wonderful. Very knowledgeable and provided multiple options to address a complex problem. Thank you!!!
Paul Hoyt
16 hours ago
serviced our split system in a competent and efficient manner
Joe Lucia
17 hours ago
Tom and Ethan were professional, knowledgeable, and efficient in unclogging the impeller of our outdoor sump pump and cleaning all the leaves and debris out of the underground basins that feed the pump! Highly recommend!
Bill Scarsciotti
17 hours ago
The technicians were very friendly, courteous and through with the work and explained exactly what was done. Went the extra mile to make sure Everyting was just right and left the place clean.
Stasia Mowry
19 hours ago
A very polite and knowledgeable service technician and good service was given.
Julia Frugoli
19 hours ago
This is fourth time we've used this service. They are quick, professional and knowledgable. Very responsive and worth the money!
Anne Geary
20 hours ago
John came to my home to do yearly heating maintenance. He was very informative and thoughtful. I would recommend him he is very knowledgeable and professional.
Kyla Piquette
20 hours ago
Eric is very professional and helpful. If you contact GEM ask for Eric for your appointment.
jarrod Roach
22 hours ago
Living on the Cape finding a reliable service company can be difficult. GEM is now my go to for HVAC and plumbing service.
Elizabeth Meredith
23 hours ago
Gem is a good company with pleasant people who are always willing to help. We were recently visited by Christopher and Nicholas. Thank you for your help and advice.
Luigi Misuraca
2 days ago
Very professional and helpful really appreciate the work you guys did . Top notch
On time, courteous, efficient and explained what they did.
Roland Jarest
2 days ago
Brian and Mason were fantastic and did a great job!
⭐⭐⭐⭐⭐ I had an excellent experience with GEM Plumbing & Heating! Corey was absolutely wonderful. He was professional, knowledgeable, courteous, and very attentive. He took the time to make sure everything was done properly and provided outstanding customer service. It’s refreshing to have someone who genuinely cares about the quality of their work and their customers. I highly recommend Corey and GEM Plumbing & Heating. Thank you, Corey, for such a great experience!
Donald Dos Vais
2 days ago
If l owned a business l’d hire Tom in a New York minute!! I would definitely not score a 10, but an eleven!!!!!!
Sara
2 days ago
Devin was very knowledgeable, professional and incredibly helpful
Eileen Yee
2 days ago
GEM Service Technicians are always pleasant & efficient. GEM scheduling is difficult- , they always cancel & reschedule.
FX Flaherty
2 days ago
David S. was amazing…he not only greatly assisted us with addressing our issues but he did in such a polite and educational manner…I cannot highly recommend enough..he was great!
Jeannine Kolb
2 days ago
Christopher Brouwer is a great technician. He is knowledgeable, professional and personable. I would recommend him to anyone and would welcome him for any future work on my AC system.
Installed my air conditioner. Excellent service!!!
Barry Wepman
2 days ago
Brody and Clarissa were really great. Obviously they knew what they were doing and made reasonable recommendations about ongoing service. Most importantly we’ve got heat! And GEM has a new customer!
Robert DelBove
3 days ago
Kevin arrived on time and I was notified that he was on his way. Good communication on the dispatcher’s part. I showed him the utility room and trusted he would do the work so I got out of his way. He was efficient and got the service completed in no time.

Professional Cleaning vs. Chemical Drain Cleaners

Store-bought bottles promise quick fixes, but Leicester homeowners often find they create bigger problems down the road.

Store-bought chemical cleaners corrode your pipes from the inside while leaving part of the clog behind. Professional drain cleaning in Leicester offers a smarter solution.

Harsh chemicals eat away at pipe walls over time, creating weak spots that lead to expensive leaks in Leicester’s older plumbing systems. Professional drain cleaning in Leicester uses mechanical methods that clear blockages without attacking your pipes.

Chemical cleaners burn through just a small opening in the blockage, leaving most of the debris stuck to your Leicester pipe walls. Professional drain cleaning in Leicester extracts the entire obstruction. This stops the same clog from rebuilding within days.

After GEM clears your drain in Leicester, our plumbers spot the root cause behind the blockage and suggest simple changes that keep the same problem from rebuilding in your pipes.

Chemical drain cleaners create hazardous vapors that linger in your Leicester home and coat pipe interiors with corrosive residue that weakens joints over time. Professional drain cleaning in Leicester eliminates blockages without exposing your family to dangerous fumes or compromising your plumbing’s structural integrity.

GEM Plumbing Heating Cooling u0026 Electrical service truck exterior

(833) 222-2953

customer and technician interaction

Stop Clogs Before They Start

Regular maintenance keeps your drains flowing and catches problems before they back up into your home.

Through GEM’s Home Comfort Club, Leicester homeowners receive plumbing inspections that spot developing clogs before they turn into costly backups. Priority scheduling and service discounts come with membership too. Protecting your home’s drains has never been more straightforward.


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Get Your Drains Flowing Again

Slow drains, stubborn clogs, complete backups. GEM handles them all. Our Leicester plumbers arrive fast, clear the blockage completely, and make sure everything flows properly before we leave. Call now for professional drain cleaning in Leicester or book online today.

GEM technician in front of service truck


Drain Cleaning Questions Leicester Homeowners Ask

How do I know if I need drain cleaning in Leicester?

Water draining slowly, strange gurgling sounds from your pipes, or foul smells coming from drains all point to blockages that require professional drain cleaning in Leicester, MA. These warning signs mean debris has accumulated inside your pipes and won’t clear on its own. If water stops going down entirely or backs up into your sink or tub, that’s an emergency that needs immediate professional attention.

Is professional drain cleaning safe for older pipes in Leicester?

Professional drain cleaning in Leicester is completely safe for older pipes because technicians use mechanical methods that physically remove blockages without damaging pipe walls. Chemical drain cleaners eat away at metal and can weaken joints in the cast iron and galvanized steel pipes found in many Leicester homes built before 1970. Professional equipment clears clogs through water pressure and specialized tools that won’t harm your plumbing system.

How long does professional drain cleaning take in Leicester?

Simple clogs in kitchen sinks or bathroom drains typically get cleared within 30 to 60 minutes, while more complex blockages in main sewer lines can take up to two hours. The time needed depends on how deep the obstruction sits in your Leicester pipes and what’s causing the backup. Professional drain cleaning in Leicester moves quickly because technicians arrive with the right equipment already loaded on their trucks.

What if my drain clogs again after professional cleaning in Leicester?

If the same blockage comes back within days or weeks after professional drain cleaning in Leicester, it usually means there’s a deeper problem in your pipes. Cracked sections that let tree roots grow inside, or damaged pipe walls that catch debris. A camera inspection can show exactly what’s happening inside your Leicester home’s plumbing system so the real issue gets fixed instead of just treating the symptoms.

Can you clear main sewer line blockages in Leicester homes?

Absolutely. GEM handles main sewer line blockages along with individual drain clogs in Leicester homes. Our professional equipment can reach blockages deep in your main line, whether they’re caused by tree roots, collapsed pipes, or accumulated debris. Many Leicester properties built before 1970 have aging sewer lines that develop these deeper blockages, and we come equipped to clear obstructions anywhere from your kitchen sink to the street connection.