Tankless water heater cost with installation

Looking for tankless water heater cost with installation in Chicago, IL? Call WaterHeater Experts for a contact a provider — no obligation. Licensed plumbers serve Chicago 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, do not wait for the problem to get worse. Water damage spreads fast, and we are ready to help right now. We know how stressful an emergency can be, so we focus on getting you connected to someone who can fix the issue immediately. Pick up the phone and let us help you get back to normal. (978) 759-4817

What affects the price

When you are looking at the price of a new water heater, a few main things shift the final number. The type of unit you choose—whether it is a tank model or a tankless system—is the biggest factor. You also have to consider the fuel source, like gas or electric, and the physical space where the heater sits. If your home needs new venting, updated piping, or a different hookup to meet current safety codes, that adds labor time to the project.

About this service

This total price includes the physical unit plus the labor needed to get it running. Factors such as whether you are transitioning from a traditional tank to a tankless model or upgrading an existing unit will shift the final number. We evaluate your specific space to ensure the system is sized correctly for your household needs. Exact pricing confirmed free on the call.

Even though it is warm outside, your water heater is still working daily. Summer is a great time to adjust your settings, as the incoming water isn't as cold, which can actually help extend the life of your unit. If you are planning a home renovation or just want to upgrade to a more efficient model, call us to talk through your options.

Frequently asked in Chicago

How long do hot water heaters typically last in Chicago?

In Chicago's climate, tank-style water heaters typically last between 8 to 12 years. High-efficiency tankless models can often provide hot water for 20 years or more. Regular maintenance, like flushing the tank to remove sediment, is crucial for maximizing their lifespan in the city. Protect your investment.

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

What is the most efficient type of water heater for a Chicago home?

For Chicago homes, high-efficiency tankless water heaters are a smart choice because they heat water on demand, minimizing energy waste. This can lead to significant savings on utility bills, especially during those cold winter months. Consider your family's hot water usage.

What are signs I need a new water heater in Lincoln Park?

In neighborhoods like Lincoln Park, signs you might need a new water heater include unexplained drops in water temperature, a visible leak from the tank, or rust-colored water. Don't wait for a complete breakdown.

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

A frequent issue for water heaters in the Loop is the accumulation of mineral deposits, especially in older buildings. Another common problem is a failing thermostat, leading to inconsistent water temperatures. These issues can impact your comfort and the unit's longevity.

Is it worth it to repair a water heater in Evanston?

Repairing a water heater in Evanston might be a good option if the problem is minor and the unit is still relatively new. However, if your water heater is aging, has a history of problems, or shows signs of significant corrosion, investing in a new, more efficient model is often the more economical choice long-term. A professional can provide the best advice.

Also serving nearby: Naperville · Aurora · Joliet · Elgin · Waukegan

All cities in Illinois →

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

Service area details

2,664,452residents

11,699per sq mile

8ZIP codes served

Serving all of Chicago — population 2,664,452; about 11,699 residents per square mile across 227.7 sq mi. ZIP codes covered include 60601, 60602, 60603, 60604, 60605, 60606, 60607, 60608.

Neighborhoods served in Chicago: Lincoln Park, Wicker Park, The Loop, Lakeview, Pilsen, Hyde Park — and every surrounding area.