Get Your Drains Flowing Again Today

Water is pooling in your sink, your shower takes forever to drain, and that smell coming from the pipes is getting worse.

When your drains are professionally cleared, water disappears the moment you pull the plug. No standing water, no odors, no worrying about backups. GEM Plumbing & Heating Services, LLC provides thorough drain cleaning in Wellesley, MA, removing blockages completely so your plumbing works the way it should. Schedule your drain cleaning with GEM today.

(833) 222-2953


24/7 Emergency Service for Your Peace of Mind

A drain backup at midnight is stressful enough without wondering when help will arrive.

GEM provides emergency drain cleaning across Wellesley around the clock. We understand that plumbing problems don’t respect your schedule, and we respond quickly to restore comfort to your home.

(833) 222-2953


Your Wellesley Neighbors Know GEM

When something goes wrong in your home, you want a company you can trust to make it right.

GEM has served Wellesley families since 1949. Our plumbers live in neighborhoods from Wellesley Hills to Wellesley Farms, and we take pride in keeping local homes comfortable and worry-free.

Years in Business

Skilled employees

Emergency Service

Trucks on the Road

Easy, Stress-Free Drain Service

Getting your drains cleared shouldn’t add to your stress.

We show up when scheduled so you’re not left waiting and wondering. Our plumbers arrive ready to solve your problem.

You know the cost before we start. No hidden fees, no pressure, just honest pricing that lets you decide with confidence.

We clear the entire blockage, not just enough to let water trickle through. Your drains work properly when we leave.

We verify everything flows correctly and share simple tips to help prevent future problems in your Wellesley home.

(833) 222-2953

Common Drain Problems in Wellesley Homes

Different drains clog for different reasons. Here’s what we commonly find in Wellesley homes.

Hair, soap, and personal care products accumulate in bathroom drains over time. This creates slow drainage and unpleasant odors that make your Wellesley bathroom less pleasant.

Grease, food particles, and soap gradually coat kitchen pipes. This leads to standing water and smells that make cooking and cleanup in your Wellesley home frustrating.

Laundry drains collect lint and residue that eventually restrict water flow. This causes backups during wash cycles that disrupt your Wellesley household routine.

Mineral buildup from Wellesley’s water supply narrows pipes over time. This makes drains increasingly slow and prone to complete blockages.

Tree roots, pipe damage, or debris deep in your Wellesley plumbing can cause persistent problems that require professional equipment to resolve.

(833) 222-2953

GEM Technician Explaining Plans to Customer

(833) 222-2953

Why Wellesley Families Call GEM

When drain problems disrupt your home, you need a company that responds quickly and solves problems completely.

Same-day service means your Wellesley routine gets back to normal quickly. We understand that every hour with a clogged drain is uncomfortable.

Our plumbers have cleared every type of clog in Wellesley homes. They diagnose accurately and fix problems right the first time.

Wellesley homeowners recommend GEM because we deliver what we promise: on-time arrivals, quality work, and fair pricing.

The quote we give is the price you pay. No surprise charges when the work is done in your Wellesley home.

Beyond drains, GEM handles all plumbing plus HVAC and electrical. One trusted company for everything your Wellesley home needs.


What Our Customers Are Saying

100% Satisfaction Guarantee

4.6
Based on 9313 reviews
Appreciate fast response to my leaking water heater problem. That ware heater was 13 years old and beyond repair. GEM techs installed a new replacement in the same day. That’s really great service.
Thank you GEM.
Couple of guys came and checked the system made sure everything was working kind and courteous.. explain how to operate the HVAC system with the controller.. appreciate the service.
Mike was totally professional and friendly he did a great job cleaned up and everything looks great!!
Timely service and plus John was very polite and knowledgeable
Kevin was great! Very professional and knowledgeable. Highly recommend.
August 27 2025 . Another excellent yearly electrical plumbing , & heating checkup by Eric Governo , Brody Lott , Aiden Cunningham and crew. Thanks!

Aug 2025 – Excellent service by Jacob and his coworker . Yearly maintenance on our Generator .

Great service as always . Routine maintenance appointment for our boiler . Highly recommended . 2025- same great service for our routine maintenance for our central air unit.

May 14, 2026 – great yearly central air maintence by Joe and Anthony . Professional and helpful explaining the inspection they preformed

August -18 2026 – we had our yearly maintence for our generator . Aiden was the Gem tech that came out and did the yearly maintence. Aiden was excellent answering all my questions regarding the generator . Was a pleasure having Aiden serviced our yearly generator maintenance
John did a great job. He was very professional and helpful. The office was great in keeping us apprised of the technician’s arrival.
Highly recommend!
Eric was very knowledgeable and helpful. I would recommend him to anyone!
He helped diagnose my Generac generator fuel line size.
Fantastic walkthrough of new house to discuss possible plumbing needs. The guys were Informative, helpful, even educational! Clearly know their stuff, and very nice. They even automatically helped my older mom take a few tricky steps up uneven ground! 5 stars ⭐️
If l owned a business l’d hire Tom in a New York minute!!
The service I've received from GEM is second to none. They arrive on time, do a great job and answer all questions with patience and knowledge.
Luis was great! Extremely knowledgeable and improved our airflow in our home.
Randy fixed my stairs and 2 guys came and fixed the condensation pipe. All the guys did great work. All my problems are solved.
When our HVAC gave up the ghost last week, I was panicked about having to go without air conditioning for these 80 degree weeks indoors with our two small children and dog. GEM got out for an estimate super fast and was able to book us for system replacement four days later – other companies were scheduling an estimate until three weeks out! Service was quick and efficient, the installers were knowledgeable and kind, and were more than satisfied with the work completed. Thanks, GEM!
Wehad a leak in the feed tube going into our toilet. It leajed down through the ceiling into our kitchen. I called GEM and they sent technicians right out to fix the problem. The technicians arrived, assessed the problem and gave us a very reasonable quote. The technician also noriced veteran plates on my car and applied a 10% discount! They fixed rhe priblem, noticed that the feed tubes to my sink didn't look good and correctex them as well. Both texhnicians were very personable and kind. They helped lower our anxiety as well. Great experience! Highly recommend GEM plumbing!
Highly professional and courteous. Communicated well from start to finish. There was a problem securing proper supplies which they diligently worked through.
Erikson and Dimitrius were very professional. They were clean , respectful of my property, and knowledgeable!
Luis & Edwin were very courteous and completed a very thorough maintenance inspection and cleaning of my A/C system.
I’m always impressed by the explanations provided by GEM techs!
Rick was awesome an amazing quickly got our AC system up and running.
I was able to get my garbage disposal switched out same morning great customer service
Technicians were professional and very friendly. They were able to assist me with the service that I requested and went above and beyond by asking if I had any other concerns that they could take a look at while they were there.
Annual HVAC under service agreement.
On time as scheduled, knowledgeable professionals, answered questions clearly explaining alternatives.
AC condenser died. GEM came quick. Removed and installed new unit. Resolved in 2 days! Great team. Absolutely recommend them!
Very professional and courteous!

Why Professional Cleaning Beats Store-Bought Solutions

Chemical drain cleaners might seem convenient, but they rarely deliver the results Wellesley homeowners need.

Professional cleaning provides results you can actually see and feel.

Chemical products only partially dissolve clogs. Professional equipment removes everything so water flows freely and stays that way in your Wellesley home.

Partial clogs trap debris that causes smells. Complete cleaning eliminates the source of unpleasant odors from your Wellesley drains.

Harsh chemicals damage pipes and leave toxic residue. Professional methods are safe for your Wellesley plumbing and your family.

When the entire clog is removed, problems don’t return in a few weeks. Professional cleaning provides lasting results for Wellesley homes.

GEM Plumbing Heating Cooling u0026 Electrical service truck exterior

(833) 222-2953

customer and technician interaction

Prevent Drain Problems with GEM’s Home Comfort Club

The best way to maintain drain health is to prevent problems before they start.

GEM’s Home Comfort Club includes plumbing maintenance that catches developing issues before they affect your Wellesley home. Members get priority scheduling and discounts on all services.


Other HVAC Services You May Need


Get Your Wellesley Drains Flowing Again

Slow drains, stubborn clogs, or complete backups in Wellesley? GEM handles them all. Our plumbers respond quickly, clear drains completely, and make sure everything works before we leave. Call or book online today.

GEM technician in front of service truck


Drain Cleaning Questions from Wellesley Homeowners

How quickly can GEM clear my clogged drain in Wellesley?

Most drain cleaning appointments take one to two hours depending on the severity and location of the clog. GEM offers same-day service throughout Wellesley, so your home gets back to normal quickly.

What signs indicate I need professional drain cleaning?

Slow draining, gurgling sounds, unpleasant odors, or water backing up all indicate blockages in your Wellesley home that need professional attention. Don’t wait for a complete backup.

Is professional drain cleaning safe for older pipes?

Yes. Unlike chemical cleaners that corrode pipes, professional methods are safe for all plumbing materials, including older pipes common in Wellesley homes.

What daily habits help prevent drain problems?

Use drain screens, avoid putting grease down kitchen drains, and schedule annual professional cleaning. Simple habits prevent most clogs in Wellesley homes.

Can GEM clear main sewer lines in Wellesley?

Yes. We clear all drains from individual fixtures to main sewer lines throughout Wellesley. Whatever is affecting your home’s drainage, we can help.