Top Water Heater Repair Companies in St Paul, Minnesota Ranked

When your water heater stops working, it disrupts your entire home. From cold showers to potential water damage, a malfunctioning hot water system is an urgent problem. This guide is designed to help St. Paul homeowners understand common water heater issues, typical repair processes, and what to expect when you need to restore your hot water. Whether you're dealing with a gas or electric unit, knowing the signs of trouble and how to find a qualified local technician can save you time, money, and stress.

Roto-Rooter Plumbing & Water Cleanup

611 Bielenberg Dr Ste 3-114, Woodbury, MN 55125

Roto-Rooter Plumbing & Water Cleanup serves St Paul, MN, providing full-service plumbing, drain cleaning, and water cleanup for residential and commercial customers. Established in 1935, the company offers a range of services including sewer camera inspections, water heater repair and installation, sump pump repair, and emergency plumbing. They use state-of-the-art equipment and provide 24/7 emergency service with no extra charges for nights, weekends, or holidays.

5.0

533 Reviews

Water Heaters Now!

126 2nd St S, Stillwater, MN 55082

Water Heaters Now! is a specialized plumbing service in St Paul, MN, focusing exclusively on water heater repair, installation, and maintenance. They install professional-grade water heaters, including tankless models, and are recognized as one of the largest installers in the Midwest. The company offers same-day installation for tank-style water heaters when called before 2 p.m. and employs experienced technicians with over 40 years of combined expertise. Water Heaters Now! also handles permits and warranty processing to support customers throughout the ownership of their water heaters.

5.0

441 Reviews

Hurlburt Heating & Plumbing

1000 County Rd E Suite 115, Shoreview, MN 55126

Hurlburt Heating & Plumbing is a family-owned home services provider serving St Paul, MN, and surrounding areas. Since 1959, they have offered plumbing, HVAC, and electrical services, including water heater repair, water softener installation, drain cleaning, and sewer line repair. Their experienced technicians use modern tools to address a wide range of home service needs. With a long history in the region, Hurlburt combines local knowledge with comprehensive capabilities to support homeowners year-round.

5.0

438 Reviews

Good Guys Plumbing LLC

st paul

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.

5.0

248 Reviews

Pronto Heating and Air Conditioning - Minneapolis

7415 Cahill Rd, Minneapolis, MN 55439

Pronto Heating and Air Conditioning - Minneapolis provides HVAC and plumbing services in Minneapolis, MN. They offer water heater repair and installation, leak detection, and gas line installation among their plumbing services. The company is a Bryant Factory Authorized Dealer with expertise in heating, cooling, and indoor air quality systems. They serve Minneapolis and nearby communities, focusing on system maintenance, repair, and installation. Pronto Heating and Air Conditioning emphasizes prompt emergency service and offers a One Day Installation and No-Stress Guarantee for upgrades and replacements.

4.9

5.4k Reviews

See more providers in St Paul, MN

Common Water Heater Problems in St. Paul Homes

Water heaters work hard year-round, and several issues can arise, especially with our fluctuating Minnesota temperatures. Recognizing the symptoms early can help you address problems before they lead to a complete failure or significant water damage.

• No Hot Water or Lukewarm Water: This is the most common complaint. For electric heaters, this often points to a failed heating element or a tripped circuit breaker. For gas models, the issue could be a faulty thermocouple (which shuts off gas to the pilot light), a malfunctioning gas control valve, or a pilot light that has gone out ^{1 2}.
• Rumbling or Popping Noises: These sounds are typically caused by sediment buildup-minerals like calcium and lime that settle at the bottom of the tank. As the sediment heats and hardens, it reduces efficiency, causes noise, and can lead to overheating and corrosion of the tank lining ^{1 3 4}.
• Leaks Around the Unit: Any sign of water pooling around the base of your heater is a serious concern. It could be a simple fix like a loose drain valve or a faulty temperature and pressure (T&P) relief valve. However, moisture or rust on the tank itself often indicates internal corrosion and a failing tank, which usually requires replacement ^{1 5}.
• Discolored or Rusty Water: If your hot water comes out with a brownish or reddish tint, it's a strong sign of internal tank corrosion. This often happens when the sacrificial anode rod, which protects the tank from rust, has been fully depleted and needs replacement ^{3 4}.

What to Expect During a Repair Service Call

When you contact a professional for water heater service in St. Paul, understanding the process can make the experience smoother.

Initial Diagnosis: Most companies will charge a service or diagnostic fee (typically $100-$150 in the Twin Cities area), which is usually applied to the cost of the repair if you proceed ^{2 6 7}. The technician will inspect the unit, check for error codes (on newer models), test components, and identify the root cause.

Repair Timeframes: For urgent issues like no hot water or active leaks, many local providers offer same-day or emergency service, a critical service during our cold winters ^{1 6 7}. Minor fixes such as relighting a pilot light or adjusting a thermostat can often be completed in a single visit. More complex repairs, like replacing a heating element or a gas valve, generally take 1 to 4 hours, though delays can occur if special parts need to be ordered ⁸.

Typical Repair Costs: Costs vary widely based on the problem, the type of water heater, and the parts required.

• Minor Repairs: Fixing a pilot light, replacing a thermostat, or adjusting settings typically ranges from $75 to $150 ^{2 7}.
• Part Replacements: Swapping out a heating element, thermocouple, or pressure relief valve, including parts and labor, often falls between $150 and $500+ ^{6 7 9}.
• Major Repairs: Addressing significant sediment flushing, fixing internal leaks, or replacing a tank can cost anywhere from $100 to over $1,200 ^{6 10 9}.

The Critical Decision: Repair or Replace Your Water Heater?

Not every problem warrants a full replacement, but knowing when to invest in a new unit can prevent throwing good money after bad. Local plumbers often advise using two key guidelines.

1. The Age of Your Unit: The average lifespan of a traditional tank water heater is 8 to 12 years. If your unit is within this age range or older and experiences a major component failure, replacement is frequently the more economical long-term choice ^{2 10}.
2. The 50% Rule: A common rule of thumb is that if the repair estimate is more than half the cost of a brand-new, comparable water heater, replacement is usually the smarter financial move. A new unit comes with a warranty, improved efficiency, and peace of mind, avoiding a cascade of future repairs on an aging system ^{2 10 3}.

Choosing a Local St. Paul Water Heater Specialist

For reliable hot water heater repair, it's essential to work with licensed, insured, and experienced professionals familiar with St. Paul's specific plumbing codes and the demands of our climate. Look for companies with strong local reputations, clear communication, and transparent pricing. Established providers in the area include McQuillan Bros, MSP Plumbing, Heating & Air, Matt's Plumbing, and Saint Paul Master Plumber, among others ^{1 2 11 12}. Always get detailed quotes and ask about warranties on both parts and labor before proceeding with any service.

Maintaining Your Water Heater to Prevent Repairs

Proactive maintenance is the best way to extend the life of your appliance and avoid unexpected breakdowns.

• Annual Flushing: Draining a few gallons from the tank once a year helps remove sediment buildup, which improves efficiency, reduces noise, and prolongs tank life.
• Test the T&P Valve: Lift the lever on the temperature and pressure relief valve briefly once a year to ensure it operates freely and allows water to discharge through the overflow pipe.
• Check the Anode Rod: Have a professional inspect the sacrificial anode rod every 3-5 years. Replacing a depleted rod is far cheaper than replacing a corroded tank.
• Adjust the Temperature: Setting your water heater to 120°F (49°C) provides sufficient hot water for most households while reducing energy costs and the risk of scalding.

Frequently asked questions

Sources