Top-rated plumbers.

Get matched with top plumbers in Onset, MA

Enter your zip and get matched with up to 5 pros

Need a pro for your plumbing project in Onset, MA?

Select your specific project to find the pro for you.

TRUSTED BY ONSET, MA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon351
    Verified plumbing services reviews

Find Plumbers in Onset

Ken Cyr Plumbing Inc
4.4(
45
)

Serving Onset, MA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

I am a Master Plumber here on the Sorth Shore, and have 20 years experience in plumbing. I pride myself on the quality of my work, and put great thought and effort into every detail. I am very professional, and offer excellent workmanship at a competitive price. My niche is small service jobs such as water heaters, fixture replacements, and general repairs etc. I am also available to to boiler replacements, and specialize in high efficiency boiler installations.\n

Recommended by79%of homeowners
Avatar for Mr. Rooter Plumbing of Southern Mass
Mr. Rooter Plumbing of Southern Mass
3.6(
725
)

Serving Onset, MA and surrounding areas

Approved

In business since 1990

Emergency services offered

Warranties offered

"I hired them for an inspection and I got more than my moneys worth - a real plumbing education and honest advice. The master plumber who came to my home was excellent, very thorough and a real expert. In short, it was the best experience I had ever had with a plumbing professional."
Laundry Tray Pump
Laundry Tray Pump
Heat Zone Piping
Boiler
Water Heater

+24

Response time1 hour
10 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Drain Frog
Drain Frog
5.0(
29
)

Serving Onset, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Credit card accepted

"Patrick came as scheduled, assessed the issue, and snaked our main drain. Such a pleasure to work with as there was a potential issue with our plumbing and Patrick went beyond the call of duty."
Response time3 hrs
Response rate92%
25 neighbors recently requested a quote
Avatar for Clear Choice Home Improvements, LLC
Clear Choice Home Improvements, LLC
4.5(
977
)

Serving Onset, MA and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

"Evident experience in bathroom installation. Was hesitant to start this project but will hire this company and in particular request these workers again."
Before & After
Before & After
Before & After
Before & After
Before & After

+6

Response time3 hrs
33 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Key Waterproofing Construction
Key Waterproofing Construction
4.6(
227
)

Serving Onset, MA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2014

Free estimates

Warranties offered

"Installed a french drain and two pumps last fall. Also had half concrete basement floor leveled... Gave me one of those lifetime warranties. My house is on water table, a particularly bad one. Every solution created 2 new problems because I have a river underneath my house. (Not the fault of any waterproofing co.) Wendell and his crew have been at house multiple times in order to improve my situation offering many different options. These guys have worked really hard here and can be recommended solely on the hard work they put in after the contract was fulfilled. Best price too."
Response time12 hrs
27 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for BK Sewer & Drain Services
BK Sewer & Drain Services
5.0(
6
)

Serving Onset, MA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Bright knows exactly what he's doing and how to fix a major plumbing issue. Very professional, prompt, has very clear communication, is hard working, very hard working, and personable. He has the proper equipment do diagnose and fix the problem in a timely manner. His knowledge of plumbing is also exemplary. It was a pleasure doing business with him and will hire him for future jobs. Thank you Bright!"
Response time3 hrs
Recommended by100%of homeowners
Avatar for Cotti-Johnson Heating-Cooling-Electrical
Cotti-Johnson Heating-Cooling-Electrical
4.7(
166
)

Serving Onset, MA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1948

Free estimates

Emergency services offered

"The installers came out on time at 8:30 am and completed the installation later that evening. Explained everything, labeled all the pipes, and were careful to put everything back in place and clean up before they left. Overall very professional and polite. Would definitely recommend this company."
Navien Install
Backflow
Outdoor Shower
Well Tank Replacement
Filtration Installation

+62

Response time10 hrs
64 neighbors recently requested a quote
Recommended by89%of homeowners
...
Showing 1-10 of 217
Plumbing questions, answered by experts

Costs depend on sink type, labor, plumbing modifications, and whether additional fixtures need upgrading.

Common signs of gas line leaks include a rotten egg smell, hissing sounds, dead plants around the area of the leak, and unexplained physical symptoms like dizziness and nausea. If you notice any of these signs, act immediately. Shut off the gas supply to your home and call a pro to assess the situation.

While there is no specific “best” method to clear hair out of a drain, several options work well. Using a combination of baking soda and vinegar to dissolve the hair clog is a great and easy way to help clear the drain. Drain snakes are also effective for more severe clog buildups. 

Yes, you can use too much plumber’s tape. Adding more tape than necessary will make it difficult to make the pipe connection and has no added benefit. Only wrap the tape around a pipe thread three to six times, depending on the size of the pipe and the thickness of the tape.

Baking soda and vinegar is a great solution for cleaning your sink drain; in fact, it’s our preferred method. Here’s how to unclog your drain with baking soda and vinegar: Pour in a half cup of baking soda, then 1 cup of white vinegar, and let the two bubble for 15 minutes. Then rinse out with boiling water. This method is much safer than using a chemical drain cleaner gel.

The Onset, MA homeowners’ guide to plumbing services

From average costs to expert advice, get all the answers you need to get your job done.