Should plumbers be certified or licensed?

<div>Yes, most states require plumbers to be licensed, and for good reason. Hiring an unlicensed plumber could lead to poor quality work, costly future expenses, and potential code violations. As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include: <ul><li>The owner, principal, or relevant manager passed a criminal background check</li><li>Required to have applicable state and local licenses</li><li>Maintain an average star rating of 3.0 or better on our network, if they have at least one review</li><li>Paying to advertise their services</li><li>Meeting any other eligibility criteria required by Angi</li></ul> Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.</div>

What questions should I ask a plumbing contractor?

<div>Before <a href="https://www.angi.com/articles/7-questions-ask-hiring-plumber.htm">finding the right plumber for your job</a>, there are a few questions that you should ask, including: <ul><li>Are you licensed and insured?</li><li>Do you charge for estimates? </li><li>Is your fee a flat rate, or is it hourly?</li><li>Who will do the work? Are they all licensed and qualified plumbers?</li><li>What happens if any breaks or damages occur?</li><li>What is your response time in an emergency? </li><li>Is cleanup included in the quote?</li><li>Do your services come with a guarantee?</li></ul>Discussing these questions with your plumbing contractor will help eliminate future issues and clarify expectations. </div>

Should I clean before the plumber comes?

<div>Before your plumber pays you a visit, it’s a good idea to clean up any boxes, garbage, or other obstacles that could be in their way. In addition, it’s best practice to clean the area that needs to be inspected or worked on, like a toilet, for example. Make sure to keep kids and pets out of the way once the plumber arrives.</div>

How much are typical plumbing repair costs?

<div>Typically, <a href="https://www.angi.com/articles/how-much-will-plumbing-repair-cost.htm">plumbing repairs cost</a> about $325 per job but can range from $175 to $4,000 or more. Simple fixes, such as a toilet repair, will be less expensive at around $150 to $400. However, if you have a pipe that has burst, you can expect to pay between $1,000 and $4,000 or more. The project that needs to be completed, the size of your home, and the type of plumbing pipes you have can all impact the final cost. External factors such as supply chain issues and shortage of materials all play a part in how much this repair might be.</div>

How much do plumbers typically charge?

<div><a href="https://www.angi.com/articles/plumber-cost.htm">The average cost to hire a plumber</a> is around $100 an hour but can vary between $45 and $200 an hour depending on the plumber’s experience and the repair that you need. It’s also important to note that these prices can go up on holidays, and emergency plumber rates average $150 per hour, in addition to a flat-rate trip fee of $100 to $350. </div>

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Verified Reviews for Plumbing pros in Watertown, CT

*The Angi rating for Plumbing companies in Watertown, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Plumbing needs.

*The HomeAdvisor rating for Plumbing companies in Watertown, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Plumbing needs.

Last update on August 17, 2025

Reviewed in December 2009
They are terrific plumbers. They are excellent problem solvers and they are willing to accept the challenge to do unusual work. I am very happy with what they had done for me. I need to wait for their call but I get their undivided attention when they call.
W B Case Plumbing & Heating
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Reviewed in August 2011
Owner Dean Ackerman is quite knowledgable. Recommended the best equipment for us. They ordered, delivered, installed and completed the job without any delays or complications. Seamless.
Ackerman Plumbing & Heating LLC
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Reviewed in October 2016
David practices forensic plumbing and he is very thorough when investigating. I have a long history with different plumbers who would show up tighten a valve or replace a pipe and leave me with a recurring leak and an unsolved problem. David is the only one who really cared enough to discover...
David Howard Plumbing
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Reviewed in October 2013
I had a dripping kitchen faucet...called a plumber we used before who told me I had to get the whole assembly replaced because he didn't know how to find the part. Went to local kitchen plumbing supply to learn it would take 2 to 3 weeks to get my new faucets. Went online and found my exact...
Geary's Plumbing LLC
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Reviewed in April 2023
Andrew is a very good person. He is very professional and is polite. I would use his services again
Premium Northeast Plumbing, LLC.
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Reviewed in October 2022
Tim roughed in plumbing for a new bathroom we added. He did a great job, and came back out multiple times to make adjustments to one tiny issue we had until it was totally resolved. Often it’s really difficult to get trades people to do that, but Tim came back on his own without us ever asking...
Vanguard Plumbing Solutions LLC
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Reviewed in November 2016
I called on a Sunday and didn’t have any water. They came and fixed the pump. They are honest people.
Tim Conlan Co
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