Plumbing
Hayward, CA
Water Heaters Only, Inc. is a specialized plumbing company focused exclusively on water heater repair, replacement, and installation across the San Francisco Bay Area. With over 57 years of experience, they serve residential and commercial customers with expertise in gas, electric, heat pump, and tankless water heater systems. They offer 24/7 emergency service with same-day availability, upfront pricing, and financing options — and they guarantee to beat any written estimate for comparable work.
Ideal for: Homeowners needing emergency water heater repair, property managers overseeing multi-unit buildings, commercial kitchens and restaurants, anyone upgrading to tankless or heat pump systems
Service area: Hayward, Union City, Fremont, San Jose, Sunnyvale, Mountain View, and entire San Francisco Bay Area
Water Heater Specialists: Unlike general plumbers, Water Heaters Only focuses exclusively on water heating systems, bringing deep expertise and faster diagnostics to every job.
24/7 Emergency Service: Phones answered 24/7/365 with no extra charges for nights, weekends, or holidays — same-day service available for emergencies like leaks or no hot water.
Price Guarantee: They beat any written estimate for comparable work and products, with upfront pricing quoted before work begins.
Address: 2141 Commerce Pl, Hayward, CA 94545
Phone: (510) 983-5827
Website: waterheatersonly.com
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