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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
)
Tankless Water Heater - InstallWater Heater - Install or Replace

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%
28 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!"
16 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 Afford-A-Rooter
Afford-A-Rooter
4.4(
138
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business+6 more

Serving Derby, CO and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Think again if you think that these guys only do excellent drain cleaning, they also provide top notch plumbing services as well. Rocky, our plumber at Afford A Rooter, was dispatched out the day after I called. He arrived promptly, got down to business, and kept to the estimate. We no longer have the old cast iron nightmare that required constant rubbing of the white enamel, but we have instead a modern stainless steel beauty. Rocky was friendly and despite what to me seemed like a job with some technical challenges, got it done in no time and left the area spotless."
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+7

Response time5 days
Response rate100%
2 neighbors recently requested a quote
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
1269 neighbors recently requested a quote
Recommended by91%of homeowners
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Plumbing FAQs, answered by experts

When water stops flowing from your outdoor spigot, always begin by making sure it's been opened for the season. Winterized hose bibs need to be turned back on from the indoor water source in the spring. Other culprits when fixing an outdoor water spigot include:

  • Debris blocking the pipe

  • Broken washer

  • Loose and leaking packing nut

  • Issues with your home's water supply

Call a local plumber if you are not able to find the issue by opening the water valve or checking the washer and packing nut. There could be a problem further up the pipe that needs attention.

While a leak may seem small, even a gentle trickle of consistent moisture can lead to mold problems in your bathroom. Make sure you know how to check for mold if your toilet has been leaking for a while. Pooling water by your toilet also poses a risk for someone slipping on the slick floor of your bathroom. Finally, a leak of any size can lead to water waste that increases your water bill.

You can use a water gauge to check that water pressure, which should be between 40 and 60 PSI. If you don’t have a water gauge, you can also time how long your showerhead takes to fill up a 1-liter container. If it takes longer than 6 seconds, you’re dealing with a case of low water pressure.

In some cases, the answer is yes. Being licensed to work on gas lines requires additional specialized training beyond being a licensed plumber. If the plumber is also licensed as a natural gas plumber, they will be able work on natural gas lines. If the plumber is only licensed to work on water and sewer lines, then you’ll have to find another professional to do gas line work.

Usually it’s fine to leave a toilet clogged overnight, as long as it’s not close to overflowing. In some cases, the extra time may give the clog time to work itself out. For example, if it’s caused by an excess of toilet paper, letting it sit could result in the clog dissolving and you may be able to simply flush it away by the time you wake up. 

Only let it sit though if you have more than one toilet in the home.

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.