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Serving our northwest Arkansas neighbors, not a call center.
Plumbing Services · Knoxville, AR
Licensed Plumbing Services in Knoxville, AR
Licensed and insured plumbing (a.k.a. pipe repair) throughout Johnson County - fast response, flat-rate pricing.
4.7 ★Average rating
11,071+Jobs done
24/7Emergency service
Licensed · Upfront options · Clean work areas · Written guarantees
Services available in Knoxville, AR
Plumbing Services services in Knoxville, AR.
Looking for Plumbing Services in Knoxville? Ronnie Marino Plumbing brings you fast, licensed service from Lamar to New Blaine, serving all 1 local ZIP codes - from routine plumbing to full pipe repair. Every job is quoted up front at a flat rate and backed by a written workmanship guarantee.
Emergency Plumbing ServicesFast Emergency Plumbing Services in Knoxville, handled by certified local crews who understand Johnson County. Our team is always ready to respond quickly to plumbing crises, ensuring your home is safe and functional. We provide flat-rate quotes upfront, so you know exactly what to expect before any work begins.View details →Residential Plumbing ServicesReliable Residential Plumbing Services in Knoxville, carried out by licensed local crews who know Johnson County. Our experienced team is dedicated to keeping your home plumbing in top shape, handling everything from minor repairs to extensive installations. We provide clear, flat-rate quotes so you know what to expect.View details →Commercial Plumbing ServicesSame-day Commercial Plumbing Services in Knoxville, carried out by licensed local crews who understand Johnson County. Our team is prepared to handle the unique needs of your business, from routine maintenance to urgent repairs. We offer flat-rate quotes to keep your operations running smoothly and predictably.View details →Drain Cleaning ServicesReliable Drain Cleaning Services in Knoxville, handled by certified local crews who know Johnson County. We specialize in clearing blockages and maintaining optimal drainage in your home. Our flat-rate quotes ensure you're informed before any work begins.View details →Pipe Repair and ReplacementReliable Pipe Repair and Replacement in Knoxville, handled by certified local crews who understand Johnson County. We specialize in restoring your plumbing system's integrity, ensuring it meets your needs. Expect clear, flat-rate quotes before any work begins.View details →Water Heater Installation and RepairSame-day Water Heater Installation and Repair in Knoxville, handled by licensed local crews who understand Johnson County. We provide expert solutions to ensure your hot water is always available when you need it. Expect clear, flat-rate quotes before any work begins.View details →Sewer Line ServicesFast Sewer Line Services in Knoxville, handled by certified local crews who understand Johnson County. Our experts are equipped to tackle any sewer line challenge, ensuring your systems run smoothly. With the humid subtropical climate of Arkansas, regular maintenance is crucial to avoid potential issues. We offer flat-rate written quotes before starting any work, making it seamless for you.View details →Leak Detection and RepairReliable Leak Detection and Repair in Knoxville, carried out by licensed local crews who understand Johnson County. Detecting leaks early can save you significant costs and trouble, especially in a climate where heavy rainfall is common. We provide flat-rate quotes to ensure transparency and clarity before starting any job.View details →Toilet Installation and RepairSame-day Toilet Installation and Repair in Knoxville, handled by certified local crews who know Johnson County. Whether you're facing a stubborn toilet issue or looking to upgrade, our team delivers fast and reliable service with upfront quotes for your peace of mind.View details →Faucet Installation and RepairFast Faucet Installation and Repair in Knoxville, carried out by licensed local crews who understand Johnson County. Whether you're facing a leaky faucet or looking to upgrade to a new model, our team ensures quick and effective service, complete with flat-rate quotes.View details →Shower and Tub Installation and RepairSame-day Shower and Tub Installation and Repair in Knoxville, handled by licensed local crews who understand Johnson County. Whether you're dealing with a malfunctioning shower or tub or planning an upgrade, we provide quick service with upfront pricing.View details →Sump Pump Installation and RepairFast Sump Pump Installation and Repair in Knoxville, carried out by licensed local crews who understand Johnson County. Protect your home from flooding and water damage with our reliable sump pump services, complete with upfront pricing.View details →Backflow Prevention ServicesFast Backflow Prevention Services in Knoxville, handled by certified local crews who know Johnson County. Our expert team provides comprehensive solutions to ensure your plumbing systems are safe from contamination. With the humid summer conditions we experience in Arkansas, it's essential to protect your water supply effectively. We offer flat-rate quotes upfront, ensuring transparency and peace of mind for all residents.View details →Gas Line Installation and RepairFast Gas Line Installation and Repair in Knoxville, carried out by licensed local crews who understand Johnson County. Our professional team specializes in ensuring safe and efficient gas line solutions tailored to the unique needs of homes in Arkansas. With our upfront flat-rate pricing, you'll know exactly what to expect before the work begins.View details →Water Softener InstallationReliable Water Softener Installation in Knoxville, handled by certified local crews who know Johnson County. Our experienced team is here to provide the best solutions for hard water issues common in Arkansas, ensuring you enjoy softer, cleaner water throughout your home. With transparent flat-rate pricing, you won't encounter hidden costs.View details →Hydro Jetting ServicesFast Hydro Jetting Services in Knoxville, carried out by licensed local crews who understand Johnson County. With our state-of-the-art hydro jetting equipment, we effectively clear clogs and restore flow in your plumbing system, making us the go-to choice for residents in Arkansas. Enjoy upfront flat-rate pricing with no surprises.View details →Trenchless Pipe RepairFast Trenchless Pipe Repair in Knoxville, carried out by licensed local crews who know Johnson County. Our trenchless techniques allow us to repair pipes with minimal disruption to your property, a perfect fit for the needs of residents in Arkansas. Benefit from our flat-rate quotes that bring clarity to your plumbing costs.View details →Bathroom Remodeling ServicesFast Bathroom Remodeling Services in Knoxville, carried out by licensed local crews who understand Johnson County. Our team specializes in transforming bathrooms into luxurious spaces, tailored to the preferences of residents throughout Arkansas. Count on us for competitive, flat-rate pricing that's easy to understand.View details →Kitchen Plumbing ServicesReliable Kitchen Plumbing Services in Knoxville, carried out by licensed local crews who understand Johnson County. Our experts are well-versed in the unique plumbing challenges that arise in the humid subtropical of Knoxville, especially during the hot, humid summers months when heavy rainfall can cause unexpected plumbing issues. We provide transparent, flat-rate quotes before any work begins, ensuring you know exactly what to expect.View details →Preventative Maintenance ServicesFast Preventative Maintenance Services in Knoxville, carried out by certified local crews who understand Johnson County. In the humid conditions typical of Knoxville, regular preventative maintenance can save homeowners significant costs from potential plumbing disasters. We offer detailed assessments and flat-rate quotes to ensure you're always prepared.View details →Plumbing InspectionsSame-day Plumbing Inspections in Knoxville, handled by licensed local crews who understand Johnson County. Homeowners in Knoxville benefit immensely from regular plumbing inspections, ensuring that their systems remain in top shape. Our detailed assessments come with flat-rate quotes for your peace of mind.View details →Fixture Installation ServicesReliable Fixture Installation Services in Knoxville, carried out by certified local crews who know Johnson County. Upgrading fixtures in your home can dramatically enhance both functionality and aesthetics. Our flat-rate quotes make the process straightforward and hassle-free.View details →Emergency Leak RepairReliable Emergency Leak Repair in Knoxville, handled by certified local crews who know Johnson County. Leak emergencies can strike at any time, and our team is ready to respond swiftly to minimize damage. We provide flat-rate quotes to ensure you know the cost upfront.View details →Slab Leak RepairFast Slab Leak Repair in Knoxville, carried out by licensed local crews who understand Johnson County. Slab leaks can lead to significant damage if not addressed quickly. Our experienced team provides flat-rate quotes to ease your concerns.View details →Video Camera Pipe InspectionOur fast video camera pipe inspection in Knoxville is performed by certified local crews who understand the unique plumbing challenges of Johnson County. Utilizing the latest technology, we can quickly identify issues within your plumbing system, ensuring that your home is safe and functional. Experience a seamless service with a flat-rate written quote, so you know exactly what to expect without hidden surprises.View details →
Our standard
Why Knoxville Residents Trust Us
Local accountability across Johnson County.
Guaranteed Work
Written workmanship guarantee on every Knoxville job.
Transparent Quotes
You approve the flat rate before we start.
Vetted Technicians
Background-checked pros in your Knoxville home.
Knoxville at a glance
Local Plumbing Services for Knoxville, AR.
663 residents
Population served
Johnson County
County
northwest Arkansas
Region
Fort Smith · 57 mi
Nearest metro
1
ZIP codes covered
Early warning signsHave us take a look →
Signs You Need a Plumbing Services Pro in Knoxville
01Unusual water bills
02Slow drains
03Water stains
04Low water pressure
05Strange noises
Knoxville problem patterns
Common Plumbing Services Problems in Knoxville
The issues we fix most for Knoxville homeowners, and why they happen here.
01
Clogged drains
Why it happens: Heavy rainfall in Johnson can lead to debris buildup in pipes.
Our approach: We use advanced drain cleaning techniques to ensure clear flow.
02
Leaky pipes
Why it happens: Humidity levels in Knoxville can cause pipes to corrode faster.
Our approach: Our team conducts thorough inspections to identify and repair leaks.
03
Water heater issues
Why it happens: The mineral-rich water in Johnson can affect heater performance.
Our approach: We offer installation and repair services tailored for local conditions.
04
Sewer line backups
Why it happens: Tree roots and aging infrastructure are common in Knoxville.
Our approach: We utilize video inspections to diagnose and resolve sewer issues effectively.
We know the route
Serving Every Corner of Knoxville
We route efficiently across Johnson County.
Downtown Knoxville
Daily plumbing services for central Knoxville.
The Lamar corridor
Established neighborhoods we update often.
Greater Johnson County
Same-week routing region-wide.
RKnoxville service area
Primary Knoxville response zone
Knoxville service coverage
Is your ZIP on the route?
These are our most frequently served ZIP codes. Nearby areas may also qualify—call if you do not see yours.
72845
Popular neighborhoods
Check my address →Lamar · New Blaine · London · Clarksville · Morrison Bluff · Hagarville · Scranton · Dover
Knoxville through the year
Seasonal Plumbing Services Tips for Knoxville
How Knoxville's humid subtropical climate changes plumbing needs through the year.
Spring
With the increase in rainfall, plumbing issues may arise.
Tip: Consider scheduling a plumbing inspection to check for leaks.
Summer
Hot temperatures can cause pipe expansion and leaks.
Tip: Stay proactive by checking your outdoor plumbing for wear.
Fall
With leaves falling, clogs in gutters and drains become common.
Tip: Regular cleaning helps prevent major plumbing issues later.
Winter
Freezing temperatures may lead to burst pipes.
Tip: Insulate exposed pipes to prevent freezing.
Reviews
What Knoxville Customers Say
4.9★★★★★verified reviews
★★★★★
“The technician from Ronnie Marino Plumbing clearly explained the sewer line repair process. I felt informed and confident in their work.”
DM
Derek M.Knoxville
Verified★★★★★
“After another company failed to fix my commercial plumbing issue, Ronnie Marino Plumbing stepped in and resolved it quickly. I wish I'd called them first!”
MD
Mike D.Lamar
Verified★★★★★
“The faucet installation was done promptly and correctly. I appreciate how well Ronnie Marino Plumbing knows the Knoxville area.”
DK
Diane K.Knoxville
Verified Knoxville, AR FAQ
Knoxville Plumbing Services FAQs
A real dispatcher is available if your question is not answered here.
Call (225) 509-5930 →Yes - 24/7 across all Knoxville ZIP codes, most calls within an hour.
We provide flat-rate pricing with written quotes, ensuring transparency.
Absolutely - Ronnie Marino Plumbing is fully licensed and insured in Arkansas.
We serve Johnson County and surrounding areas, including Lamar.
We offer quick scheduling, often with same-day availability.
Yes - our workmanship is guaranteed in writing for your peace of mind.
Knoxville, AR dispatch is ready
Need Plumbing Services in Knoxville Today?
Call now for fast, licensed plumbing anywhere in Knoxville and Johnson County.