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Best plumbers near Derby, CO

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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon1.6k+
    Verified plumbing services reviews

Top-Rated Plumbers in Derby - Updated Nov 2026

Avatar for American Plumbing & Sewer LLC
American Plumbing & Sewer LLC
4.9(
142
)
Water Heater - Install or ReplaceTankless Water Heater - Install

Serving Derby, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Credit card accepted

"The service was great. They were experienced plumbers and knew what they were doing. They replaced 2 water heaters. The cost was reasonable and less than other companies quotes I was given on line and over the phone. They explained what they were doing and did not have any problems with me asking them a lot of questions. I would recommend them and will call them again for any other plumbing problems I may have."
Response time6 hrs
Response rate99%
26 neighbors recently requested a quote
Euro Plumbing
5.0(
20
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+5 more

Serving Derby, CO and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"Euro plumbing is terrific. They showed up as promised and installed a new water heater at the price that they had promised. William was a great installer, clean kind courteous and helpful. I recommend them highly"
Response time9 hrs
Recommended by100%of homeowners
No Limits Plumbing & Drains LLC
5.0(
112
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearSewer Main - Install, Replace or Repair+10 more

Serving Derby, CO and surrounding areas

Approved

In business since 2024

Customers say: True professional

"Joe and Marco did an amazing job! Great pricing, excellent communication, and outstanding customer service. They were professional, efficient, and did quality plumbing work. Highly recommend them!"
15 neighbors recently requested a quote
Recommended by55%of homeowners
Avatar for Waterworx Plumbing
Waterworx Plumbing
4.8(
99
)
Faucets, Fixtures and Pipes - Repair or ReplaceFaucets, Fixtures and Pipes - Repair or Replace - For BusinessGas Piping+3 more

Serving Derby, CO and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

Waterworx Plumbing is a fully licensed and insured plumbing company with over 25 years of experience. We offer flat rate fees for small routine jobs but in most cases we charge a $92 trip charge and a $92 one hour minimum. An estimate is always free and provided up-front. Our technicians not paid on commission and are always on time!. We provide excellent service to all of our customers whether you're a first-time or a lifelong customer! We value your time as well as ours and strive to complete each job in that fastest time possible while maintaining the highest quality work!

2 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Rooter Guy, LLC
Rooter Guy, LLC
4.6(
3,131
)
Faucets, Fixtures and Pipes - Repair or ReplaceWater Heater - Install or ReplaceDrain Clog or Blockage - Clear+20 more

Serving Derby, CO and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Emergency services offered

"Gary, the master plumber who came to our home and gave us an estimate and did the repair work was personable, friendly, professional, and very thorough. He was the main reason we went with Rooter Guy. They were the most expensive of the quotes we received ( we had 4 estimates). The solutions Gary provided were the least intrusive to our plumbing disaster. The work they completed is wonderful and we feel very confident the repair will last for a very long time! The day of the repair job they communicated well and cleaned up everything perfectly. I could not be happier with the work - just wished the job was a little less pricey. We have kept Gary's card and will call again for major plumbing jobs in the future."
sewer cleaning
1313 neighbors recently requested a quote
Recommended by91%of homeowners
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Plumbing FAQs, answered by experts

Vinegar could damage drain pipes in theory since it’s corrosive in large quantities. However, you would have to pour a whole lot of vinegar down the drain at regular intervals to cause any issues. Adding a bit every now and then to clear out clogs is fine.

No, you should avoid using liquid drain cleaners. These chemicals, often packed with sulfuric or hydrochloric acid, can wreak havoc on your pipes, causing erosion and potential leaks. They’re also dangerous to your health. If you’re dealing with a stubborn clog, manual removal or a professional plumber is your best bet. Chemical drain cleaners can often make things worse, especially if the clog stays put and the chemicals linger in your pipes.

Yes, copper pipes freeze at temperatures of 20 degrees Fahrenheit or lower. In fact, copper pipes are more likely to freeze than other piping types since they conduct energy and lose heat quickly. They’re also more difficult to insulate, since insulation may make it difficult for heat to reach the pipes during sudden surges of cold weather.

While PEX can't melt, high temperatures can alter its performance. The maximum heat that PEX can safely be exposed to is 180 degrees Fahrenheit. When PEX is exposed to high temperatures for extended periods of time, it may fail. While copper can withstand hot temperatures better than PEX, copper pipes freeze more easily compared to PEX.

Yes, pipes can freeze during the winter months. If temps dip below 20 degrees Fahrenheit for six or more hours, your insulated pipes are more at risk, while uninsulated pipes can freeze if temps fall below 32 degrees for around 12 hours. Exterior pipes are more likely to freeze than interior pipes. The best way to prevent freezing pipes is by insulating your pipes, keeping your home’s temperature above 55 degrees, opening cabinets and doors containing pipes to promote circulation, dripping faucets, and disconnecting hoses.

The Derby, CO homeowners’ guide to plumbing services

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