Water Heater Warehouse

Fullerton's Water Heater Specialists

Water Heater Warehouse is a Fullerton-based team that does one thing and does it well: water heaters. Founded and owned by Chris Flores, the company has served Orange County and the surrounding region for 15+ years, handling everything from emergency replacements to whole-home tankless upgrades for both residential and commercial customers.

Unlike a general plumber who fits water heaters in between other jobs, this crew lives in the specialty every day, which shows in the branded fleet and the trained technicians who arrive ready to diagnose, repair, or replace on the spot.

Services

• Emergency water heater repair, with same-day service available

• Tankless water heater installation

• Traditional tank water heater installation and replacement

• Residential water heater service

• Commercial water heater service

• Water heater maintenance plans

Tankless Water Heater Installation

Switching to tankless means endless hot water and a smaller footprint, but a proper install takes specialized know-how. Water Heater Warehouse handles the full changeover, and because they work with SoCal Gas rebate programs, qualifying tankless upgrades can come with rebates of up to $1,500 to offset the cost.

Why Water Heater Warehouse

• Licensed contractor: CSLB License #1041460

• 15+ years focused specifically on water heaters

• Free on-site estimates before any work begins

• Upfront pricing with no hidden fees

• Warranty on parts and labor, plus manufacturer warranties on new units

• Financing available through their Advantage program, including $0-down options

• Discounts for seniors and military members

• Residential and commercial work under one roof

Common Questions

Do you offer same-day service?

Yes. Emergency water heater repair and replacement are available, with same-day service offered when you call early enough in the day.

Do you install tankless as well as traditional tank heaters?

Both. The team installs and replaces standard tank water heaters and full tankless systems, and can walk you through which makes sense for your home or building.

Are estimates free?

Yes. Water Heater Warehouse provides free on-site estimates and upfront pricing so you know the cost before the work starts.

Can financing help spread out the cost?

Yes. Their Advantage program offers financing with $0-down and monthly payment options, and qualifying installs may also be eligible for SoCal Gas rebates.

Call Water Heater Warehouse

If your water heater is leaking, cold, or simply past its prime, Water Heater Warehouse serves Fullerton and the wider Orange County area. Call to schedule a free estimate or same-day emergency service.