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TRUSTED BY FREDERICK, CO HOMEOWNERS

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

Verified Reviews for Plumbing pros in Frederick, CO

*The Angi rating for Plumbing companies in Frederick, CO 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 Frederick, CO 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 June 15, 2026

Find Plumbers in Frederick

Avatar for No Limits Plumbing & Drains
No Limits Plumbing & Drains
5.0(
109
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearSewer Main - Install, Replace or Repair+9 more

Serving Frederick, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Warranties offered

Small jobs welcome

"Marco arrived on time, I showed him what needed to be done, He gave me an estimate and a time to replace. He got the valve replaced quicker than expected and showed me exactly how it was done. Oh, and the estimate was less than 1/2 of what I received from other plumbers! Outstanding service and cost!!! Don’t call anyone else, call No limits Plumbing & Drains for all your plumbing needs!!!"
Sink Rough In
Washer
Sink for bathroom
Shower & Toilet
Before Cleanout

+2

Response time9 hrs
66 neighbors recently requested a quote
Recommended by57%of homeowners
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Avatar for Compass Plumbing
Compass Plumbing
5.0(
33
)
Faucets, Fixtures and Pipes - Repair or ReplaceFaucets, Fixtures and Pipes - Repair or Replace - For BusinessGas Piping+6 more

Serving Frederick, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Warranties offered

"Jay at Compass Plumbing was able to find and seal a leak that two previous plumbers had not been able to resolve. Phenomenal work, and not afraid to work at a rental."
Water Heating Systems
Navien Boiler
Response time20 mins
1 neighbors recently requested a quote
Recommended by56%of homeowners
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No Limits Plumbing & Drains LLC
5.0(
109
)
Sewer Main - Install, Replace or RepairDrain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business+10 more

Serving Frederick, CO and surrounding areas

Approved

In business since 2024

Customers say: True professional

We pride our company on reliability, great communication,\nintegrity, and quality work. We are experts in our trade and will do our best\nto keep you as educated as we can on your particular task or project. We are licensed and insured. We look\nforward to earning your business!

1 neighbors recently requested a quote
Recommended by57%of homeowners
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Avatar for Rooter Guy, LLC
Rooter Guy, LLC
4.6(
3,108
)
Faucets, Fixtures and Pipes - Repair or ReplaceWater Heater - Install or ReplaceDrain Clog or Blockage - Clear+20 more

Serving Frederick, 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
1320 neighbors recently requested a quote
Recommended by92%of homeowners
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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 Frederick, CO and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"We called on a Saturday for emergency service and within about 45 minutes the plumber had arrived. He used a roto-rooter type tool to clean out the sewer line. The work was done well and the plumber was very friendly and professional."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+7

Recommended by89%of homeowners
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Avatar for TYCO Plumbing Corporation
TYCO Plumbing Corporation
5.0(
60
)
Faucets, Fixtures and Pipes - Repair or ReplaceGas PipingSewer Main - Install, Replace or Repair+10 more

Serving Frederick, CO and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Best plumber I ever used."
Tub/Shower valve upgrade
New 1/4 turn main with pressure reducing valve.
Upgraded disposal with drain modifications. (AFTER
Leaking disposal with improper drain. (BEFORE)
New fiberglass tub install

+2

Response time2 hrs
6 neighbors recently requested a quote
Recommended by98%of homeowners
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Avatar for Flatirons Plumbing, Inc.
Flatirons Plumbing, Inc.
4.7(
265
)
Faucets, Fixtures and Pipes - Repair or ReplaceWater Heater - Install or ReplaceSewer Main - Install, Replace or Repair+12 more

Serving Frederick, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"This is the best plumbing company in Arvada!"
Our Flatirons Plumbing Team!
We promise to listen to our customers
The Flatirons Plumbing Team
Response time6 hrs
9 neighbors recently requested a quote
Recommended by83%of homeowners
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Avatar for High 5 Plumbing, Inc.
High 5 Plumbing, Inc.
4.5(
396
)
Drain Clog or Blockage - ClearFaucets, Fixtures and Pipes - Repair or ReplaceSewer Main - Clear+4 more

Serving Frederick, CO and surrounding areas

Approved

In business since 2000

Emergency services offered

Warranties offered

"The plumber was friendly. Super clean and efficient. Also they were fast to respond and on time. I will definitely use them again.."
Water quality test
High 5s!
Team High 5
High 5 Cares!
Water pressure test

+52

2 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for American Plumbing & Sewer LLC
American Plumbing & Sewer LLC
4.9(
131
)
Water Heater - Install or ReplaceTankless Water Heater - Install

Serving Frederick, 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 time50 mins
Response rate89%
36 neighbors recently requested a quote
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Plumbing questions, answered by experts

National emergency plumbers usually have greater availability to address emergencies because they have more professionals at their disposal, but local plumbers may be located closer to your home and can arrive faster. We recommend contacting one or two local plumbers first to see how quickly they can arrive. Move ahead with the service if it’s within a reasonable time frame. If not, contact a national company to see if they can get out more quickly. National companies sometimes outsource work to third parties, which can often mean faster response times.

To test for toilet leaks, use water coloring in the water tank and see if the water slips into the bowl from the tank. This test will indicate if there’s a problem with the flapper or refill tube. You can also put water coloring in the bowl of the toilet to see if there is a leak there. If there is, you should see the colored water on the outside of the toilet bowl or on the floor. 

Switching to city water from well water requires running a private main service line from the closest main city line to your home. When comparing well water versus city water, city water is routinely tested and readily available but can be more expensive than well water.

While the drain connection for a garbage disposal is nearly universal and fits standard sink drain holes of 3 1/2 to 4 inches, the size of the disposal unit itself is not. You must have enough space in the cabinet underneath your sink to accommodate the disposal's housing. A larger model may not fit in a compact cabinet or if the existing plumbing is arranged in an unusual way. Before buying a new garbage disposal, measure the available space under your sink. If you are replacing an old unit, it's often easiest to choose a new model of a similar size.

The hose bib, named because it connects to a garden hose, can also go by many other names. Although they are different, the terms hose bib and spigot are often used interchangeably. Hose bibs may also be called outdoor faucets, outdoor taps, lawn hydrants, the hose valve, or the hose attachment.

The Frederick, CO homeowners’ guide to plumbing services

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

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