Tankless water heater and installation cost

Looking for tankless water heater and installation cost in Minneapolis, MN? Call WaterHeater Pros for a contact a provider — no obligation. Licensed plumbers serve Minneapolis and the surrounding area, and you'll get straight answers on timing and what affects the price.

Last updated: September 24, 2026

Need help right now? If your water heater is leaking or you have no hot water, don't wait for the problem to get worse. Water damage can happen quickly, so it is best to address the issue right now. We have local technicians ready to help you get things back to normal. Licensed, independent service providers serve your area — call now for a contact a provider. (978) 759-4817

What affects the price

The final price for a new water heater depends on a few moving parts. First, you have to choose the right fuel source—gas or electric—and decide if you want to stick with a standard tank or upgrade to a tankless model. We also look at the physical space where it sits and whether your current venting or gas lines meet modern safety codes. If we need to move the unit or upgrade plumbing to get it up to speed, that shifts the labor involved. Exact pricing confirmed free on the call.

About this service

This investment covers the hardware and the specialized labor needed to mount the unit and connect it to your home’s utilities. Because tankless units are sensitive to water quality and flow, the installation process includes testing and calibration to prevent future issues.

While you might not think about hot water as much in the summer, it is a great time to evaluate your system’s health. Because the incoming groundwater is warmer, your heater doesn't have to work as hard, making it a stress-free window to replace an aging unit before you hit the busy autumn season.

Frequently asked in Minneapolis

How long do hot water heaters typically last?

Most tank water heaters typically last between 10 to 15 years, depending on the model and maintenance. Tankless water heaters often have a longer lifespan, potentially up to 20 years with proper care. Regular check-ups can help extend the life of your unit in Minneapolis. Knowing the age of your current heater is key to planning.

What is the average cost of putting in a water heater?

What is the most efficient type of water heater?

Tankless water heaters are generally the most efficient, heating water only when needed, which eliminates standby energy loss. Heat pump water heaters are also a highly efficient option for many homes in Minneapolis. The best choice for your home depends on your usage patterns and budget. A pro can help you weigh the options.

What are signs I need a new water heater?

Common signs include rusty or discolored hot water, unusual noises like popping or rumbling, and leaks around the base of the unit. If your hot water isn't as hot as it used to be, or if it runs out quickly, it might be time for an upgrade. These issues often indicate a failing heater.

What is the most common problem with a hot water heater?

Sediment buildup inside the tank is a very common issue that can lead to reduced efficiency and strange noises. You might also encounter problems with the heating element or thermostat failing. Corrosion and leaks are also frequent concerns, especially in older units. These can often be addressed by a technician.

Is it worth it to repair a hot water heater?

Repairing a water heater is often worth it if the issue is minor and the unit is relatively new. However, if your heater is older and requires extensive repairs, replacement might be more cost-effective in the long run. A specialist can provide an honest assessment of whether repair or replacement is the better option for your Minneapolis home.

Also serving nearby: St Paul · Bloomington · Rochester · Duluth · Sioux Falls

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More on this: DOE water heating — efficiency and sizing.

Service area details

425,115residents

7,872per sq mile

8ZIP codes served

Serving all of Minneapolis — population 425,115; about 7,872 residents per square mile across 54.0 sq mi. ZIP codes covered include 55401, 55402, 55403, 55404, 55405, 55406, 55407, 55408.

Neighborhoods served in Minneapolis: Uptown, Downtown Minneapolis, Northeast Minneapolis, Southwest Minneapolis, Mill District — and every surrounding area.