Top-rated plumbers.

Get matched with top plumbers in Knob Noster, MO

Enter your zip and get matched with up to 5 pros

TRUSTED BY KNOB NOSTER, MO HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon61
    Verified plumbing services reviews

Find Plumbers in Knob Noster

Avatar for Bath Pro KC, LLC

Bath Pro KC, LLC

4.98(
106
)
Approved Pro

Bath Pro KC, LLC

4.98(
106
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
11 years of experience

We are a locally owned and operated company that values honesty and integrity while treating your home as if it were our own. We offer a variety of bathroom remodeling services that are customizable to each individual project and customer. We specialize in complete and partial bathroom remodel that support your budget and project scope. We pride ourselves on using the finest products and the highest level of craftsmanship. We are committed to outstanding customer service, before and after the project completion. Our sales model is absolutely "no pressure" without a lengthy sales presentation and we listen to our customers and provide excellent value for the services we provide. We are building lasting relationships one project at a time...we guarantee your satisfaction!

"Bathpro kc went above and beyond our expectations.everyone we came in contact with was very friendly and professional.i would use them again if needed,and also,HIGHLY RECOMMEND BATHPROKC.ð"

Randy S on May 2024

We are a locally owned and operated company that values honesty and integrity while treating your home as if it were our own. We offer a variety of bathroom remodeling services that are customizable to each individual project and customer. We specialize in complete and partial bathroom remodel that support your budget and project scope. We pride ourselves on using the finest products and the highest level of craftsmanship. We are committed to outstanding customer service, before and after the project completion. Our sales model is absolutely "no pressure" without a lengthy sales presentation and we listen to our customers and provide excellent value for the services we provide. We are building lasting relationships one project at a time...we guarantee your satisfaction!

"Bathpro kc went above and beyond our expectations.everyone we came in contact with was very friendly and professional.i would use them again if needed,and also,HIGHLY RECOMMEND BATHPROKC.ð"

Randy S on May 2024


Avatar for West Shore Home Kansas City

West Shore Home Kansas City

4.93(
267
)
Approved Pro

West Shore Home Kansas City

4.93(
267
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
20 years of experience

West Shore Home offers a risk-free home improvement experience, so you never have to worry that you are sacrificing on quality, convenience, or expertise. We specialize in shower and bath replacements, and walk-in tubs. We offer fully customizable, limited lifetime-guaranteed solutions installed in as little as one-day. All of our installers are in-house employees, so we can guarantee the quality of the whole project from start to finish. We get it done the way you want - fast, easy, smart and right. Our team is following all CDC guidelines so we can provide you with the fast and convenient home improvements. We are also offering free virtual design consultations! Schedule your free consultation today.

"Our new floor was installed today and it is fabulous! Sam, who did the work, was very professional and precise. We are quite happy."

Jack B on December 2025

West Shore Home offers a risk-free home improvement experience, so you never have to worry that you are sacrificing on quality, convenience, or expertise. We specialize in shower and bath replacements, and walk-in tubs. We offer fully customizable, limited lifetime-guaranteed solutions installed in as little as one-day. All of our installers are in-house employees, so we can guarantee the quality of the whole project from start to finish. We get it done the way you want - fast, easy, smart and right. Our team is following all CDC guidelines so we can provide you with the fast and convenient home improvements. We are also offering free virtual design consultations! Schedule your free consultation today.

"Our new floor was installed today and it is fabulous! Sam, who did the work, was very professional and precise. We are quite happy."

Jack B on December 2025


Avatar for Mad City Windows & Baths

Mad City Windows & Baths

4.74(
627
)
Approved Pro

Mad City Windows & Baths

4.74(
627
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
25 years of experience

To learn about Mad City Windows and its history, you need to start back in 1998 when our family-owned company first opened its doors and changed the face of home remodeling in Wisconsin. From the beginning, our business has been built on a foundation of friendship and trust and, in return, local homeowners have come to know they can place their trust in us. In order make certain that we consistently earn that trust, we are dedicated to ensuring the expert, seamless delivery of high-quality products and remodeling solutions to homeowners throughout our service area. Today, we expand our home remodeling expertise across Wisconsin, Minnesota, Iowa and Illinois. With over 50,000 completed projects, we take our 2+ decades of experience to serve the communities of Minnesota, Iowa and Illinois. They can expect our highest standard of service and professionalism.

"The shower looks amazing and my boys love it. "

Peggy G on January 2026

To learn about Mad City Windows and its history, you need to start back in 1998 when our family-owned company first opened its doors and changed the face of home remodeling in Wisconsin. From the beginning, our business has been built on a foundation of friendship and trust and, in return, local homeowners have come to know they can place their trust in us. In order make certain that we consistently earn that trust, we are dedicated to ensuring the expert, seamless delivery of high-quality products and remodeling solutions to homeowners throughout our service area. Today, we expand our home remodeling expertise across Wisconsin, Minnesota, Iowa and Illinois. With over 50,000 completed projects, we take our 2+ decades of experience to serve the communities of Minnesota, Iowa and Illinois. They can expect our highest standard of service and professionalism.

"The shower looks amazing and my boys love it. "

Peggy G on January 2026


Avatar for Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

4.30(
577
)
Approved Pro

Neli Virtual Appliance Repair

4.30(
577
)
Approved Pro
Customers say: Super punctual
10 years of experience
Free onsite estimate

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025


Avatar for Foundation Recovery Systems

Foundation Recovery Systems

4.66(
159
)
Approved Pro

Foundation Recovery Systems

4.66(
159
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
34 years of experience

Foundation Recovery Systems (FRS), A Groundworks Company, specializes in helping homeowners with their foundation repair, basement waterproofing, crawl space encapsulation, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service throughout Missouri, Iowa, Illinois, and Kansas. With fully trained technicians, industry-leading products, and nationally backed warranties, FRS is here to restore your foundation or crawl space.

"The lifting and crack sealing of my driveway and front walkway/porch was fantastic. The driveway sank a little bit a couple of months after application and they came back to lift it free of charge. However, if you need concrete flatwork done, I would suggest going elsewhere. We had two corners that needed poured because they were too damaged to lift. They had to come out to repour three times in one year, and the concrete is already starting to crack again."

Anthony S on March 2025

Foundation Recovery Systems (FRS), A Groundworks Company, specializes in helping homeowners with their foundation repair, basement waterproofing, crawl space encapsulation, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service throughout Missouri, Iowa, Illinois, and Kansas. With fully trained technicians, industry-leading products, and nationally backed warranties, FRS is here to restore your foundation or crawl space.

"The lifting and crack sealing of my driveway and front walkway/porch was fantastic. The driveway sank a little bit a couple of months after application and they came back to lift it free of charge. However, if you need concrete flatwork done, I would suggest going elsewhere. We had two corners that needed poured because they were too damaged to lift. They had to come out to repour three times in one year, and the concrete is already starting to crack again."

Anthony S on March 2025


Avatar for Top Tier Kitchens & Baths

Top Tier Kitchens & Baths

4.90(
54
)
Approved Pro

Top Tier Kitchens & Baths

4.90(
54
)
Approved Pro
Customers say: Quality work
12 years of experience
Free onsite estimate

Top Tier Kitchens & Baths, LLC, proudly serves its customers with pride, integrity, and by paying attention to the details that matter most to you. These are a few of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"Erik was our installer, took out old shower and tub and installed a new shower. Very professional work"

Chuck A on July 2024

Top Tier Kitchens & Baths, LLC, proudly serves its customers with pride, integrity, and by paying attention to the details that matter most to you. These are a few of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"Erik was our installer, took out old shower and tub and installed a new shower. Very professional work"

Chuck A on July 2024


Avatar for Level Up Foundation Repair, Excavation and Contracting LLC

Level Up Foundation Repair, Excavation and Contracting LLC

5.00(
12
)
Approved Pro

Level Up Foundation Repair, Excavation and Contracting LLC

5.00(
12
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
21 years of experience

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.

"Home advisor is Lousy , i alwaysfind a good deal elsewhere from their / your skeptical advice , sorry but just the truth ."

John L on July 2023

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.

"Home advisor is Lousy , i alwaysfind a good deal elsewhere from their / your skeptical advice , sorry but just the truth ."

John L on July 2023


Avatar for Patriot Of All Trades, LLC

Patriot Of All Trades, LLC

5.00(
9
)
Approved Pro

Patriot Of All Trades, LLC

5.00(
9
)
Approved Pro
Customers say: Quick response
5 years of experience
Free onsite estimate

We are a locally owned and operated company with 20 years of experience. We are craftsmen and pride ourselves on the quality of our work. We will make sure the job is done the correct way the first time. We love to build long lasting relationships with our customers so that we can continue to help them with all their future projects.

"They are a family business who are very professional. She gave a great estimate and he did the drywall and removal. He was fast and dependable. Very knowledgeable about the job."

Darla W on March 2024

We are a locally owned and operated company with 20 years of experience. We are craftsmen and pride ourselves on the quality of our work. We will make sure the job is done the correct way the first time. We love to build long lasting relationships with our customers so that we can continue to help them with all their future projects.

"They are a family business who are very professional. She gave a great estimate and he did the drywall and removal. He was fast and dependable. Very knowledgeable about the job."

Darla W on March 2024


Gash Plumbing, LLC

4.56(
57
)
Approved Pro

Gash Plumbing, LLC

4.56(
57
)
Approved Pro
Customers say: Quality work
29 years of experience
Free onsite estimate

Gash Plumbing, LLC has over 40 years experience between all their employees. No project is too big or too small. We look forward to working with you soon. Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Gash Plumbing, LLC, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"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!!"

ALAINA _ on May 2025

Gash Plumbing, LLC has over 40 years experience between all their employees. No project is too big or too small. We look forward to working with you soon. Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Gash Plumbing, LLC, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"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!!"

ALAINA _ on May 2025


Avatar for Dragonfly Mechanical

Dragonfly Mechanical

4.93(
7
)
Approved Pro

Dragonfly Mechanical

4.93(
7
)
Approved Pro
Customers say: Quick response
11 years of experience
Free onsite estimate

"We are a locally owned business, with one goal – happy customers. The way we see it, that’s the only path to long-term success. Plus, those smiles make doing business a whole lot of fun. We invest in our highly skilled team, maintain an environment where everyone can thrive, and empower our technicians to deliver the best possible outcome for each customer – not just the bottom line. We know that if we take good care of our neighbors, we all win."

"Devin Pulled get and Joe were great and friendly!"

Renea H on July 2025

"We are a locally owned business, with one goal – happy customers. The way we see it, that’s the only path to long-term success. Plus, those smiles make doing business a whole lot of fun. We invest in our highly skilled team, maintain an environment where everyone can thrive, and empower our technicians to deliver the best possible outcome for each customer – not just the bottom line. We know that if we take good care of our neighbors, we all win."

"Devin Pulled get and Joe were great and friendly!"

Renea H on July 2025

...
Showing 1-10 of 109
Plumbing questions, answered by experts

There are quite a few telltale signs that you've got a leak. The most obvious ones are that water is pooling in parts of your home where it shouldn't, and the water bill is higher than normal. If you frequently hear unusual whistling noises coming from the pipes or experience a drop in water pressure, these are also signs the hose pipe burst.

Replacing a standard toilet with an elongated one is straightforward. The two types can be installed using the same existing drainpipe and plumbing. If you have a small bathroom, make sure that an elongated toilet doesn’t violate local building codes for clearance, which is the space between fixtures and walls. 

You can fix a leaking outdoor spigot by replacing the washer, tightening the bonnet, or replacing the spigot altogether. Turn off the water supply and open the spigot to see the issue. You may need to tighten the bonnet by 1/8- to 1/4-inch of a turn. You might also need to see if the washer is damaged or worn. If those fixes don’t stop the leak, you should replace the outdoor spigot. Consider a frost-proof sillcock to prevent future freezes and leaking. 

For a fully-foamed hot tub, freezing typically occurs when the temperature drops below 28 degrees Fahrenheit and remains at or below this level continuously for a minimum of 36 hours. If your hot tub and pumps are still operational, however, the water circulates, and this continuous movement helps prevent freezing, even in very cold conditions. This circulation, along with the insulation provided by the foam, helps maintain the water temperature and prevent it from freezing during extended cold periods. Still, if you’re not planning to run it regularly, be sure to winterize the hot tub properly to prevent damage from freezing.

Some older homes have toilets in the basement to combat sewage backups. This type of toilet, also known as a Pittsburgh potty, acted as a safety valve over the incoming sewer line. If a line backed up, it would back up into the toilet because it was the lowest fixture in the home, keeping it out of sight and away from the finished areas of the house.

Basement toilets were also used by workers with messy jobs, like those who worked in coal mines or steel mills. This way, they could clean up and avoid tracking dirt through their home.

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.

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"