October Is Breast Cancer Awareness Month

Proceeds of New Installations to Benefit The Gloria Gemma Breast Cancer Research Foundation

Resolve Drain Problems in Your Portsmouth Home

The kitchen sink fills with murky water, your shower drains at a crawl, and an awful smell wafts from bathroom pipes.

Professionally cleared drains allow water to vanish instantly. No standing pools, no odors, no backup anxiety. GEM Plumbing & Heating Services, LLC delivers thorough drain cleaning in Portsmouth, RI, removing blockages entirely so your plumbing functions properly. Schedule your drain cleaning with GEM today.

(833) 222-2953


Portsmouth Drain Emergencies, Any Hour

Sewage surfacing through floor drains or toilets flooding onto tile demands immediate professional help.

GEM provides 24/7 emergency drain cleaning across Portsmouth. Our technicians respond rapidly, locate obstructions, and eliminate them before water damages your home. Call GEM any time for emergency drain service.

(833) 222-2953


Portsmouth Has Counted on GEM Since 1949

You deserve a plumber who honors appointments, does careful work, and charges honestly.

GEM has served Portsmouth homeowners since 1949. Our plumbers understand drain issues affecting local homes, from older pipes in Portsmouth Village to properties near Melville. We arrive equipped to solve your specific problem.

Years in Business

Skilled employees

Emergency Service

Trucks on the Road

GEM’s Approach to Drain Service

Dealing with clogs is frustrating enough without confusing service visits or surprise invoices.

We appear within the scheduled window, prepared to work. Our trucks carry tools to resolve most drain issues in one trip.

Before starting, you receive a clear price. No pressure, no hidden fees afterward.

We don’t merely poke through debris. Professional equipment removes complete obstructions so drains flow freely.

We test drains to verify proper flow before packing up. If anything’s wrong, we fix it right away.

(833) 222-2953

Common Portsmouth Drain Blockages

Different substances create different plumbing issues. Here’s what our technicians typically find in Portsmouth pipes.

Kitchen drains clog as grease cools and hardens inside pipes. Small amounts build up until water barely passes.

Bathroom drains catch hair that binds with soap and styling products, creating dense obstructions.

Only toilet paper dissolves properly. Wipes, tissues, and sanitary items cause stubborn blockages.

A coating of minerals from Portsmouth’s water accumulates inside pipes, narrowing passages and catching debris.

Mature trees throughout Portsmouth send roots into sewer lines through cracks, blocking flow.

(833) 222-2953

GEM Technician Explaining Plans to Customer

(833) 222-2953

Why Portsmouth Residents Pick GEM

When drains fail, you need rapid response and permanent solutions.

GEM has cleared Portsmouth drains for 75+ years. We’ve encountered every clog type and know the right fix for each.

A blocked drain disrupts your whole household. GEM provides same-day scheduling throughout Portsmouth.

A five-star track record results from punctuality, thorough work, and fair pricing. Portsmouth homeowners consistently select GEM.

You know the cost before work begins. No hidden charges, no invoice surprises.

GEM handles plumbing, drains, HVAC, and electrical. One company manages all your Portsmouth home needs.


What Our Customers Are Saying

100% Satisfaction Guarantee

4.6
Based on 9540 reviews
Maryellen P
11 hours ago
I am more than happy with the services provided. GEM removed and installed my new Boiler system in one day. Their employees are all exceptional. Thank you GEM.
Steven Matfis
11 hours ago
Seeking repair of a leaking water supply connection and shutoff valve to a pedestal sink along with a leaking faucet handle, I entered info on GEM’s website this morning. I received a prompt callback from Gena who was friendly and helpful. An appointment was able to be arranged for about 6 hours later. The plumbers Joe and Baxter arrived on time and took care of all the problems in a professional manner leaving their work area and sink perfectly clean. This was the first time working with GEM. I was quite impressed and would certainly seek their help should the need arise.
Annele Amolins
14 hours ago
Efficient, friendly, prompt response! Great job!
Katherine Medas
14 hours ago
Renewed our contract at 1:00pm, and Jacob was out performing our yearly maintenance at 2:00. Great service!
John Cannon
18 hours ago
Aaron was very helpful to me as i was investigating options so updating my water heater.
Doug Dustin
19 hours ago
I would recommend Nathan and Colin and GEM in the event of a plumbing emergency and or issue. Timely, professional and solved our problem! Thanks
Jamesie Gifford
2 days ago
Anthony was amazing very happy with the service that I received. Thank you!!!!
I am still waiting for an email from office about another water heater options.
jkmlbx 52
2 days ago
Joan did an awesome job if I could I would give him 10 stars
tracey baker
2 days ago
Walter and Anthony did a great job and very knowledgeable.
Denise Norden
2 days ago
Replaced our gas clothes dryer, so we needed the old one disconnected and the new one connected which included replacing the dryer vent. The service people from GEM did a great job in a very reasonable amount of time.
Adam Tankanow
2 days ago
John from GEM was a delight: on time, thorough, and open and honest about the work that was being done.
Kevin Lamphier
2 days ago
Smart , personable and honest.
on time,pleasant tech did a good job knowledgeable
tom johnson
3 days ago
David did a terrific job repaired a couple of switches on the water heater repair a leaky pipe and also flushed the system and bleed the air out of it very professional very happy With his work Would use them again
Peter Gauvin
3 days ago
Friendly, honest and upfront about what they are going to do …
James Kakish
3 days ago
Anthony was great.
Aya Kamil
3 days ago
mason was great got the job done quickly and efficiently
Don Gignac
3 days ago
Rainey did an excellent job in assessing our issues with our central air system. He was thorough in his evaluation and then explained the best course of action for us to take in remediating the problem. He also performed an annual check of our hot water heater and our gas furnace. He identify a couple of issues during the review and explained those to me.
Stephen Crowell
3 days ago
Christopher did a very good job. Explained everything very well.
Bob Slott
3 days ago
Douglas was courteous and efficient.
John Walsh
4 days ago
Very professional , great communicator, also neat and tidy. Aaron is very knowledgeable and professional.
Donald Watts
4 days ago
The techs were early and all I did was show them the generator. They did their job with no problems
Janet Secatore
5 days ago
Sorry for the delay in rating the service I got for my HVAC checkup in September. It went as expected and the two service men were efficient, courteous and communicative. Thanks!
Daniel Linger
6 days ago
In a world where you call HVAC companies and either get no answer, an AI receptionist or a human who takes all your information just to tell you they can’t service you until next week, these guys were a breath of fresh air! Same day service. Fair price. Incredibly kind people from the receptionist to the service worker. Thank you guys!

Professional Clearing vs. Chemical Products

Store-bought drain cleaners promise quick solutions but typically cause worse problems.

Chemical products corrode pipes while only partially clearing clogs. Here’s why professional service is smarter.

Store chemicals eat away pipe walls, especially older Portsmouth systems. Professional methods protect all materials.

Retail products dissolve just enough for water to trickle. Professional tools remove everything so clogs don’t return quickly.

Professional plumbers determine why blockages form and suggest prevention. Chemicals only mask symptoms.

Drain cleaners emit toxic fumes and leave residue. Professional techniques eliminate these hazards.

GEM Plumbing Heating Cooling u0026 Electrical service truck exterior

(833) 222-2953

customer and technician interaction

Prevent Clogs with GEM’s Home Comfort Club

Routine maintenance catches developing problems before emergencies.

GEM’s Home Comfort Club includes plumbing inspections that identify forming blockages before backups happen. Members receive priority scheduling and service discounts. It’s practical protection for your Portsmouth home’s drains.


Other HVAC Services You May Need


Get Portsmouth Drains Flowing Again

Sluggish drains, stubborn clogs, complete backups—GEM handles everything. Our Portsmouth plumbers arrive promptly, clear obstructions completely, and verify proper drainage before leaving. Call or book online to schedule drain cleaning today.

GEM technician in front of service truck


Portsmouth Drain Cleaning FAQs

How can I tell if drains need professional attention?

Slow fixtures, gurgling sounds, foul odors, or visible backup indicate clogs needing professional removal. Acting early prevents complete stoppages.

Is professional drain cleaning safe for older pipes?

Absolutely. Unlike corrosive chemical products, professional methods are gentle on all pipe materials, including older Portsmouth systems.

What’s the typical duration for drain service?

Most appointments take one to two hours depending on blockage severity and location. GEM works efficiently while being thorough.

Why do blockages keep recurring?

Frequent clogs often signal underlying issues like pipe damage or root penetration. GEM can investigate further to find the root cause.

Can GEM service main sewer lines?

Yes. GEM clears main sewer connections and individual drains throughout Portsmouth. Our equipment handles obstructions anywhere in residential plumbing.