How much does a tankless water heater cost?

A tankless water heater installation typically costs $2,500-$4,500 including the unit and all installation work. Gas line upgrades or new venting, if needed, are included in our quote.

Do tankless water heaters work well in cold climates?

Yes, but incoming water temperature matters. Michigan's cold groundwater (40-50F in winter) means the unit works harder. We size tankless units based on winter conditions to ensure consistent hot water year-round.

Grand Rapids · Since 1987

Tankless Water Heaters in the Grand Rapids Area

Tankless water heaters heat water on demand — meaning you never run out of hot water, no matter how many showers, loads of laundry, or dishwasher cycles you run. Mazure's installs Rinnai, Navien, and other leading tankless brands across the Grand Rapids area.

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Benefits of Tankless

Endless hot water on demand, 20+ year lifespan (vs. 8-12 for tanks), 30-50% energy savings, compact wall-mounted design that frees up floor space, and no risk of tank leaks flooding your basement.

Installation Considerations

Converting from a tank to tankless may require gas line upgrades, new venting, and electrical work. We handle all of this in-house. We'll assess your existing setup during a free estimate and include all necessary modifications in our quote — no surprises.

Maintenance for Michigan Water

Michigan has moderately hard water, which can cause scale buildup in tankless units. We recommend annual descaling to maintain efficiency and prevent error codes. Our Comfort Plan includes tankless maintenance at a discounted rate.

Frequently Asked Questions

How much does a tankless water heater cost?: A tankless water heater installation typically costs $2,500-$4,500 including the unit and all installation work. Gas line upgrades or new venting, if needed, are included in our quote.
Do tankless water heaters work well in cold climates?: Yes, but incoming water temperature matters. Michigan's cold groundwater (40-50F in winter) means the unit works harder. We size tankless units based on winter conditions to ensure consistent hot water year-round.

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Rusty water, popping sounds, a puddle at the base? Here are seven signs a West Michigan water heater is finished, and when it's still worth repairing.