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Top Toilet Repair & Replacement Contractors in St Louis Park, Minnesota Ranked
A functioning toilet is essential for any home or business in St Louis Park. When issues arise, from a simple running toilet to a major leak at the base, knowing your options for repair or replacement is key. This guide covers common toilet problems, typical solutions, and how to connect with skilled local professionals who can restore your bathroom's functionality efficiently and reliably.

Good Guys Plumbing LLC
St Paul, MN
Good Guys Plumbing LLC is a family-owned plumbing company serving St Paul, MN, and nearby areas including Oakdale and Woodbury. They provide a wide range of residential plumbing services such as water heater repair and installation, sump pump repair, leak detection, gas line installation, and water softener installation. The company specializes in working with PEX, copper, and galvanized water systems and offers backflow prevention and water treatment solutions. With over a decade of experience, Good Guys Plumbing focuses on residential plumbing needs and maintaining home plumbing systems.

Roto-Rooter Plumbing & Water Cleanup
1821 University Ave W #317, St Paul, MN 55104
Roto-Rooter Plumbing & Water Cleanup provides a wide range of plumbing services in St. Paul, MN, including residential and commercial plumbing, drain cleaning, sewer line repair, water heater installation and repair, water softener and filtration system installation, and leak detection. They offer specialized capabilities such as video camera sewer inspections and trenchless sewer repair methods to minimize disruption during repairs. Serving the St. Paul metro area, their team is available 24/7, 365 days a year to address plumbing emergencies and routine maintenance needs.

Roto-Rooter Plumbing & Water Cleanup
99 5th Ave NW #200, New Brighton, MN 55112
Roto-Rooter Plumbing & Water Cleanup provides full-service plumbing and drain cleaning in St Paul, MN, and surrounding communities. Serving both residential and commercial customers, they offer services including sewer camera inspections, water heater repair and installation, sump pump repair, drain cleaning, and toilet repair. Established in 1935, Roto-Rooter has over 90 years of experience and uses state-of-the-art equipment for diagnostics and repairs. They provide emergency plumbing services 24/7, including nights, weekends, and holidays, with no extra charges during these times.

Roto-Rooter Plumbing & Water Cleanup
6440 Flying Cloud Dr #111, Eden Prairie, MN 55344
Roto-Rooter Plumbing & Water Cleanup provides comprehensive plumbing services in Minneapolis, MN, including water heater repair and installation, sump pump repair, drain cleaning, sewer line repair, leak detection, repiping, and toilet and garbage disposal repairs. The company offers 24-hour emergency plumbing services, including after-hours and holiday availability, and specializes in trenchless sewer repair using advanced equipment. With over 85 years of experience, Roto-Rooter is equipped to handle a wide range of plumbing challenges and water damage cleanup.

The Drain Machine
1445 17th Ave NW, New Brighton, MN 55112
The Drain Machine is a plumbing and drain service provider located in Minneapolis, MN. They offer a range of services including drain cleaning, sewer line repair, sump pump repair, water softener installation, and leak detection. The company uses advanced technology such as drain camera inspections and hydro jetting to diagnose and clear blockages efficiently. They provide both traditional pipe digging and trenchless sewer repair options depending on the severity of pipe damage. The Drain Machine serves the Minneapolis and Saint Paul area and is available 24/7 for emergency drain services.
Common Toilet Problems in St Louis Park Homes
Toilets are durable fixtures, but they are not immune to wear and tear. Understanding the most frequent issues can help you diagnose a problem and communicate effectively with a plumbing professional.
- Clogs and Slow Drains: This is perhaps the most common complaint. While a plunger can often handle minor blockages, persistent or deep clogs may require a plumbing snake (auger) or even professional hydro-jetting to clear the drain line completely.
- Running Toilets: A toilet that runs constantly is not just annoying; it wastes a significant amount of water and money. This is usually caused by a faulty flapper valve that doesn't seal properly or a malfunctioning fill valve (also called a ballcock) that doesn't shut off.
- Leaks at the Base: Water pooling around the toilet's base often indicates a failed wax ring seal. This crucial seal sits between the toilet flange on the floor and the toilet itself. When it dries out, cracks, or fails, it allows water to seep out with every flush. This is a common repair in older St. Louis Park homes and should be addressed promptly to prevent floor damage 1.
- Weak or Incomplete Flush: If your toilet doesn't clear the bowl effectively, it could be due to a low water level in the tank, a partially obstructed flush valve, or mineral buildup. Sometimes, the most effective long-term solution is upgrading to a newer, more efficient model.
Repair vs. Replacement: Making the Right Choice
When faced with a faulty toilet, the decision to repair or replace it depends on several factors: the age of the toilet, the nature of the problem, and your long-term goals for efficiency and style.
When Repair is the Best Option
Most internal toilet issues are excellent candidates for repair. This approach is cost-effective and extends the life of your existing fixture.
- Internal Component Swaps: Replacing a worn rubber flapper, a faulty fill valve, or an adjustable float ball are straightforward repairs for a qualified plumber. These fixes typically resolve running water and refill issues.
- Seal Replacement: Resealing the toilet by installing a new wax ring is a standard repair for base leaks. While labor-intensive, as the toilet must be removed and reset, it is far less expensive than a full replacement if the toilet bowl and tank are otherwise in good condition.
- Minor Part Updates: Installing a new toilet seat or adjusting the chain length are simple fixes that can improve function and aesthetics.
When Replacement Makes More Sense
There are times when investing in a new toilet unit is the more prudent and beneficial choice.
- Age and Frequent Repairs: If your toilet is old and requires constant attention, cumulative repair costs can approach or exceed the price of a new, reliable model.
- Cracks in Porcelain: Any visible crack in the ceramic bowl or tank is a failure point that cannot be reliably repaired and poses a risk of sudden flooding.
- Inefficiency: Older toilets can use 3.5 to 7 gallons per flush (GPF). Replacing them with a modern low-flow toilet (1.28 GPF or less) can lead to substantial water savings on your utility bill.
- Aesthetic or Comfort Upgrade: If you're remodeling your bathroom or simply want a updated look, different styles (one-piece vs. two-piece), heights (comfort height), and features like elongated bowls are available in new models.
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Materials and Parts for Toilet Service
Whether repairing or replacing, quality materials are essential for a long-lasting solution. Local plumbers typically use the following:
- Repair Kits and Parts: These include durable rubber flappers, reliable fill valves, replacement float balls, and various gaskets and bolts. Using manufacturer-recommended or high-quality universal parts ensures a proper seal and function.
- Sealing Materials: The standard is a wax ring, a simple and effective seal. Some installers may use wax-free alternatives like rubber or foam gaskets for specific applications or repeat adjustments.
- Replacement Toilets: New units are categorized by flow rate (gallons per flush), style (one-piece toilets are sleeker and easier to clean; two-piece are more common), and rough-in size (the distance from the wall to the drain center, typically 12 inches). Choosing a WaterSense-certified model guarantees efficiency and performance.
Understanding Service Costs in St Louis Park
Toilet service costs can vary based on the job's complexity, the price of parts, and the service provider's rates. The following are approximate price ranges to help you budget.
- Minor Internal Repairs: Fixing a running toilet by replacing the flapper or fill valve is generally the most affordable service, typically ranging from $100 to $200 for parts and labor.
- Wax Ring Replacement: Resealing a leaking toilet is more labor-intensive, as it involves removing the toilet, cleaning the flange, and resetting it. This service often falls in the range of $150 to $300 or more, depending on accessibility and any complications encountered.
- Full Toilet Replacement: This includes removing the old toilet, disposing of it, installing a new wax ring, setting and securing the new toilet, and connecting the water supply. The total cost usually starts around $300 and can go to $600+, with the final price heavily influenced by the cost of the new toilet unit you select 2 3.
- Hourly Rates: Some plumbers charge by the hour, especially for diagnostic work or complex repairs. In the St. Louis Park area, hourly rates for plumbing services can range from $50 to $150+ per hour 4 5.
Finding Professional Toilet Service in St Louis Park
For reliable repairs and installations, it's important to work with licensed and experienced professionals. Several established providers serve the St. Louis Park community, including Onyx Plumbing (which is based in St. Louis Park), Benjamin Franklin Plumbing of Greater Minneapolis, and Dean's Home Services 6 7.
Pro Tip: For more involved jobs like a full replacement or a tricky wax ring reseal, it's wise to get detailed quotes from multiple licensed plumbers. This allows you to compare not only cost but also the proposed approach and timeline. Don't hesitate to check company websites for any available service specials or discounts 8 9.
Maintaining Your Toilet After Service
Once your toilet is repaired or replaced, proper maintenance can prevent future issues and extend its lifespan.
- Avoid using chemical drain cleaners for clogs, as they can damage porcelain and pipes.
- Only flush human waste and toilet paper.
- Listen for any changes in sound, like a hiss or run after flushing, which can indicate a new leak starting.
- Periodically check for slight moisture or softening around the toilet base to catch wax ring issues early.
Frequently asked questions
Sources
Footnotes
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What does a plumber do? - CareerExplorer - https://www.careerexplorer.com/careers/plumber/ ↩
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Toilet Repair & Installation Near St Louis Park - Onyx Plumbing - https://calltheonyx.com/plumbing/toilets ↩
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Toilet Repair Cost | Plumber Cost to Repair Toilet - Fixr.com - https://www.fixr.com/costs/toilet-repair ↩
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How Much Does a Plumber Cost per Hour In 2026? - Modernize - https://modernize.com/plumbing/repair-cost/plumber-cost-per-hour ↩
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Plumbing Repair: Costs by Type, Materials, Emergencies & DIY vs. Pro - https://modernize.com/plumbing/repair-cost ↩
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Plumbers in St. Louis Park | Ben Franklin® of - https://www.benjaminfranklinplumbing.com/areas-we-service/st-louis-park-mn/ ↩
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Plumbers in St Louis Park, MN | Dean's Plumbing Services - https://calldeans.com/plumbing/st-louis-park-mn/ ↩
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How To Ask Your Plumber For A Discount Without Being Rude - https://westernrooter.com/how-to-ask-your-plumber-for-a-discount-without-being-rude/ ↩
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Toilet Repair & Installation Near St Louis Park - https://calltheonyx.com/plumbing/toilets ↩