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TRUSTED BY KNOB NOSTER, MO HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon63
    Verified plumbing services reviews

Top-Rated Plumbers in Knob Noster - Updated Nov 2026

Gash Plumbing, LLC
4.1(
64
)
Drain Clog or Blockage - ClearWater Heater - Repair or ServiceSewer Main - Clear+19 more

Serving Knob Noster, MO and surrounding areas

Approved

In business since 1997

Free estimates

Credit card accepted

"Amanda at Gash Plumbing was more than helpful to work through my issues I had. Kurt with Gash Plumbing has been very responsive and quick to get me scheduled for assistance with a plumbing leak. I am very happy with their services and highly recommend them!!"
Response time2 days
11 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Bath Pro KC, LLC
Bath Pro KC, LLC
4.8(
122
)
Shower Install or ReplaceBathtub Install or Replace

Serving Knob Noster, MO and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"Fabulous job replacing and old shower. The new one looks incredible. All personnel were great to work with and left the space in better condition than they found it! Thank you, Bath Pro KC!"
Tile Shower
Shower install
Left side shower
Shower remodel
Before picture

+31

Response time6 hrs
Response rate94%
155 neighbors recently requested a quote
Avatar for West Shore Home Kansas City
West Shore Home Kansas City
4.5(
351
)
Bathtub Install or Replace

Serving Knob Noster, MO and surrounding areas

Approved (Corporate)

In business since 2006

Free estimates

Warranties offered

"The workers, Austin Vickers and Todd Lucas, were professional and did an exceptional job. They replaced our old tub and shower with a new walk-in shower along with replacing the plumbing. They did a 5-star job and I would highly recommend these workers and West Shore Home to anyone needing work on their home."
Dunston After 1
Dunston Before 1
Dunston After 2
Dunston Before 2
Dunston After 3

+84

13 neighbors recently requested a quote
Recommended by95%of homeowners
Larry D Strate Plumbing & Heating, LLC
4.0(
11
)
Water Heater - Repair or Service

Serving Knob Noster, MO and surrounding areas

Approved

In business since 1975

Free estimates

Credit card accepted

"I was totally amazed at the awesome level of service. The service man was professional, provided excellence in work and customer service. The billing was fair and the needs were explained fully on all repairs. I really was afraid to hire online, but it was amazing and same day service. The repair was also completed without a mess or even a footprint. Great job!👍"
Response time2 days
11 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for Leaf Home Bath of Kansas City
Leaf Home Bath of Kansas City
3.7(
1,769
)
Shower Install or ReplaceBathtub Install or Replace

Serving Knob Noster, MO and surrounding areas

Approved (Corporate)

In business since 2018

Free estimates

Credit card accepted

Transform your bathroom in just one day with professional bath and shower remodeling services. Explore our low-entry walk-in tubs and walk-in shower installations to see why a Leaf Home Bath's renovation makes all the difference. Life is full of uncertainties, but whether you can stay in the home you love shouldn't be one of them. Offering direct-to-consumer in-home comfort solutions, our team provides well-deserved peace of mind to families, caretakers, and anyone caring for a loved one. Leaf Home Bath transforms homes through high-quality accessibility solutions that improve mobility and independence. With products backed by limited lifetime warranties, flexible payment options, and hassle-free installations, the Leaf Home Bath team prides itself on making home upgrades easy. Call us today to create a spa-like retreat in the comfort of your own home!

112 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Level Up Foundation Repair, Excavation and Contracting LLC
Level Up Foundation Repair, Excavation and Contracting LLC
4.7(
15
)
Sump Pump or Interior Foundation Drains - InstallSump Pump - Repair or Replace

Serving Knob Noster, MO and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

chain link- black
shadow box
privacy
shadow box 4ft
chain link

+11

Response time2 days
Response rate92%
11 neighbors recently requested a quote
Avatar for Four Seasons Home Products - Bath
Four Seasons Home Products - Bath
3.9(
17
)
Shower Install or ReplaceWalk In Tub - Install or ReplaceBathtub Install or Replace

Serving Knob Noster, MO and surrounding areas

Approved

In business since 1971

Free estimates

Warranties offered

"Arrived on time and did such a wonderful job on my new bathroom. Amazing what they can do in such a short amount of time. Everything turned out beautiful. I would definitely recommend this company."
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+13

Response time6 hrs
Response rate100%
102 neighbors recently requested a quote
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Plumbing FAQs, answered by experts

A back pressure valve is a control valve used on production vessels, such as separators, treaters, and free water knockouts. The valve holds pressure until a set point is reached, and then releases upstream pressure to reset. Back pressure valves are not safety mechanisms. Instead, they are regulators designed to keep the fluid, gas, or liquid mixture in a system at a certain pressure level to prevent bursts and other incidents.

Meanwhile, a backflow preventer is a safety mechanism that kicks in when the pressure has already failed and contaminated water flows in the reverse direction. Most backflow preventers consist of two one-way valves, or check valves assembled together. This design only allows water to pass through in one direction but not the other.

Plumbers can be held liable for their work for anywhere from a year to six years, depending on where you live, but in most states, premises liability lasts for three to four years. You can contact your state’s licensing board to find out how long your plumber is liable. Your local building department or a consumer protection agency in your area can also confirm the timeline for you.

When a backflow valve fails, wastewater will flow back into your system, contaminating your drinking water. You’ll immediately notice backflow valve failure from a rotten smell and brown water coming from faucets. Get in contact with a septic pro or a plumber immediately if you suspect this has happened to you.

Pipes in your house can freeze after six hours or so if you lose power and temperatures are below freezing. You can prepare for potential power outages by winterizing your pipes with insulation. Also, whenever temperatures drop below 20 degrees Fahrenheit, turn your faucets on very low and leave them dripping until temperatures rise.

Yes, in most cases, a plumber can increase your water pressure. However, a plumber isn't always needed. If you want to potentially save some money on a plumber, consider troubleshooting using the above steps. If your problem still isn't fixed, then it's probably time to call a pro to fix it for you. 

The Knob Noster, MO homeowners’ guide to plumbing services

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