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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*The Angi rating for Plumbing companies in Cornelius, OR 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 Cornelius, OR 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 October 05, 2025

Reviewed in June 2020
Nathaniel is a great plumber, always professional and knowledgeable in all areas of plumbing. I definitely recommend him if you want excellent plumbing and an honest plumber!!!
Brass Monkey Plumbing
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Reviewed in January 2025
Two plumbers came to our house. They were professional and personable. The issue was resolved quickly. We will definitely be recommending SKS plumbing to friends and family.
SKS Plumbing
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Reviewed in September 2017
I've had the same plumber for 30 years. I have no experience with other plumbers, so I have nothing to judge the price by. I like the plumber. He's honest, and he can diagnose problems so quickly and accurately. He's just amazing. We've never had any cause for dissatisfaction. He has...
Rex L Walker Plumbing
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Reviewed in December 2008
The experience was excellent. I called them about a plumbing issue that I had. They located a plumber that would come out and take care of the problem. They found one within the hour and it s was fantastic. I ll be having them come back to fix my bathroom.
IN YOUR HOME
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Reviewed in December 2020
Our water heater needed replacing. The plumber was able to come early, give us a good quote, installed the water heater and even swept up the mess afterward. He was professional, courteous and got the job done fast. Our neighbor told me that she was charged considerably more by another local...
AA Plumbing and Drains, LLC
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Reviewed in December 2014
This experience went very well. The plumber was very professional and scheduling was satisfactory.
Pipeline Plumbing & Drains
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Reviewed in January 2022
Dave is easy to work with. Straightforward, clear communication and competent quick service. The plumber we have been wishing for!
Signature Plumbing Services
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Reviewed in September 2020
Awesome job, very professionally accomplished in a timely manner. Super neat clean job at the installation site. Very competent plumber. Would hire Core Mechanical LLC for any future plumbing issues.
Core Mechanical LLC
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Reviewed in August 2008
The experience was better than I've had with other plumbers! Could it be because he works for himself and not a big plumbing company?? I think so! I suggest you call Bob if you need a plumber!!
Nichols Plumbing
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