July 2, 2026
Tankless vs. Tank Water Heaters: Which Is Right for You?
A plain-language comparison of cost, space, efficiency, and lifespan.
How they differ
Tank heaters store and reheat 40–80 gallons of water. Tankless units heat water only when you turn on the tap.
Cost
Tankless units cost more up front but typically use less energy over time. Tank heaters are less expensive to install.
Lifespan and space
Tankless heaters often last longer and mount on a wall, freeing up closet or garage space.
Our recommendation
It depends on your household size and hot water habits. Call us and we'll help you pick the best option.