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Water Heater Repair & Installation

Water Heater Repair & Installation in Coon Rapids, MN

Cold showers, rusty water, or a tank leaking onto your basement floor aren't things to put off. Flowmaster Plumbing repairs and installs gas and electric water heaters, tank and tankless, for homes throughout Coon Rapids and the surrounding area. We diagnose the problem straight, tell you what it costs before we start, and back the work with a satisfaction guarantee.

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Plumber inspecting a residential water heater in Coon Rapids, MN
JM
Jessica M.
★★★★★
“Had a water heater emergency on a Saturday. Handled it same day, no drama.”

What This Service Covers

We work on both tank and tankless systems, gas and electric:

  • Diagnosing and repairing water heaters that aren't producing hot water, or not enough of it
  • Replacing thermostats, heating elements, thermocouples, gas valves, and pilot assemblies
  • Flushing and descaling tanks and tankless units to restore performance
  • Repairing or replacing leaking tanks, fittings, and pressure relief valves
  • Full replacement and new installation, tank or tankless, sized correctly for your household
  • Anode rod replacement to slow tank corrosion
  • Code-compliant venting, gas line, and electrical connections on new installs

If your water heater is tied into a recirculating system or feeds radiant heat, we'll look at the whole setup, not just the tank.

Warning Signs

Signs You Need a Water Heater Repair (or Replacement)

Don't wait for a full failure. Call us if you're seeing any of the following:

Customer Reviews

We Don't Brag… But Our Customers Do.

MW
Matt W.
2 months ago
★★★★★

"Bryn was awesome, answered all of my questions, super friendly and responsive. I would highly recommend this company to anyone."

SK
Sarah K.
1 month ago
★★★★★

"Flow Master came out same day and fixed our burst pipe fast. Honest pricing, no surprises on the bill. These guys are the real deal."

TR
Tom R.
3 weeks ago
★★★★★

"Had a water heater emergency on a Saturday. They showed up within 2 hours and had it replaced the same day. Incredible service."

JM
Jessica M.
5 weeks ago
★★★★★

"Very professional and knowledgeable. Explained everything clearly and the price was fair. Will definitely use them again."

Our Process

Our Process

  1. You call or request service. Tell us what's going on, gas or electric, tank or tankless, and roughly how old the unit is.
  2. We diagnose on site. We check the tank, connections, venting, gas or electrical supply, and water quality before recommending anything.
  3. You get a straight answer and a price. Repair or replace, we explain why, and you get upfront pricing before we touch anything.
  4. We do the work. Repairs, tank swaps, or tankless conversions, done to code and tested before we leave.
  5. We stand behind it. Workmanship is covered under our satisfaction guarantee.

Repair or Replace? Here's How We Look at It

Age, the specific failure, and cost all factor in. A thermostat or element swap on a unit that's a few years old is an easy repair. A corroding tank, a cracked heat exchanger on a tankless unit, or a water heater already past its expected service life is a different conversation, and we'll tell you that plainly instead of nickel-and-diming you with repairs on a unit that's done.

One thing that matters more here than in a lot of the country: Minnesota's incoming groundwater runs cold, especially in winter. That cold incoming water means every water heater in this region has to work harder to hit temperature, and recovery time (how fast a tank reheats after use) becomes a real factor in whether a unit keeps up with your household. When we size a replacement or a tankless unit, we size it for Minnesota groundwater temps, not a national average. Undersizing is one of the most common reasons homeowners end up disappointed with a new install.

Why Flowmaster

Why Choose Flowmaster Plumbing

Flowmaster Plumbing is owned and operated by Yuriy Timoshenko, based right here in Coon Rapids. We're licensed and insured, BBB accredited with an A- rating, and we price the job before we start, not after. Being locally owned means the person setting your price and the person doing the work are accountable to the same name. If a repair isn't holding up or an install isn't right, you call the same business that did the work, not a call center three states away. For related plumbing issues that sometimes accompany water heater trouble, like slow drains or low water pressure, see our Drain Cleaning page.

Flowmaster Plumbing technician installing a residential water heater in Coon Rapids, MN
FAQs

Questions We Hear Most

How much does water heater repair cost in Coon Rapids?

It depends on the part and the unit, thermostats, elements, and thermocouples cost less than gas valve or control board replacements. We give you an exact price after diagnosing the problem, before any work starts.

Should I repair or replace my water heater?

If the tank itself is leaking or rusting internally, or the unit is past 8-12 years old, replacement is usually the better move. If it's a specific component failure on a newer unit, repair is often the right call. We'll tell you which situation you're in.

Is tankless worth it over a traditional tank in Minnesota?

Tankless units give you continuous hot water and take up less space, but they need to be sized correctly for our cold groundwater or they'll underperform. For some households a properly sized tank unit is the more cost-effective choice. We'll walk through both options for your home and usage.

How fast can you get someone out for no hot water?

We move quickly on no-hot-water calls since most households can't wait around. Call (612) 461-7966 and we'll get you on the schedule as soon as we can.

What size water heater do I need?

Sizing depends on household size, fixture count, and peak usage, plus recovery rate matters more here because of Minnesota's cold incoming water. We'll calculate the right size on site rather than guessing off a generic chart.

Don't let a failing water heater turn into a bigger problem. Call (612) 461-7966 or Request a Quote / Schedule Service Online and get it fixed right the first time.

Service Area

Based in Anoka County, Serving the Twin Cities

Flowmaster Plumbing is based in Coon Rapids and serves homeowners and light commercial customers throughout Anoka County and the Twin Cities metro. If you're inside this map, you're inside our service area.

Coon Rapids
Blaine
Andover
Anoka
Champlin
Ramsey
Fridley
Spring Lake Park
Brooklyn Park
Minneapolis
St. Paul
Contact the Crew That Knows What to Do

Quality You Can Trust, With Prices You Can Afford

Let's get your plumbing back on track. Fast response, honest pricing, done right the first time.

Flow Master Plumbing mascot