Water Heater Repair & Installation
Expert repair and installation for tank and tankless water heaters. We keep your hot water running efficiently year-round.
About this service
No hot water? Strange noises from the tank? Leaking from the bottom? We diagnose and repair all major water heater brands - including tank, tankless, and hybrid systems. When replacement makes more sense than repair, we provide same-day installation with energy-efficient units that can save you hundreds on utility bills. Every install includes proper permitting and full code compliance.
When should you replace your water heater?
A water heater typically lasts 8 to 12 years with proper maintenance. Signs that your water heater needs replacement include rusty or discolored hot water, rumbling or popping noises from sediment buildup, visible leaking around the base of the tank, and inconsistent water temperatures. If your unit is over 10 years old and the repair cost exceeds 50% of a new water heater, replacement is usually the better investment. In the San Jose and South Bay area, water heater replacement costs range from $175 for minor repairs to $2,800 for a full installation, depending on whether you choose a standard tank or tankless system. Tankless water heaters cost more upfront but can save Bay Area homeowners hundreds per year on energy bills. Arcune Plumbing offers same-day water heater installation with proper permitting and full code compliance for all work.
What's included
Water Heater Repair & Installation by city
Frequently asked questions
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Typical Cost
$175 – $2,800
Repairs start at $175. Full replacement cost depends on unit type and capacity. Free estimates on installations.