#1 Trusted Water Heater Replacement Service
WATER HEATER REPLACEMENT IN WASHINGTON, OREGON & CALIFORNIA
At Fast Water Heater, our skilled professionals specialize in hot water heater replacement services. Since 1986, we’ve successfully replaced hundreds of thousands of water heaters. Our focus is simple: delivering reliable, long-lasting hot water to homes across Washington, Oregon, Northern & Southern California.
Need a Water Heater Replacement Today? We’re Ready to Help.
Contact us today for a free, no-pressure estimate. We provide clear information so you can make the best decision for your home — without any high-pressure sales tactics. Our priority is a smooth, hassle-free experience and your complete satisfaction.
We also know how important it is to have hot water without delay. That’s why we offer same-day water heater installation. Just call us before noon, and our team will work to arrive quickly and get your new system up and running the same day.
Ready for reliable hot water again? Reach out now — we’re here to make your water heater replacement easy and effective!
New Water Heaters in Washington, Oregon, and California
Is your old water heater letting you down?
You might notice lukewarm showers, strange noises, leaks, or higher energy bills. These are common signs it’s time for a water heater replacement.
We provide fast, reliable water heater replacement services across the West Coast. We serve homes in:
Why Choose Us for Your Water Heater Replacement?
- Experienced technicians who understand West Coast homes, local codes, and weather conditions
- High-efficiency models from trusted brands, such as ENERGY STAR®-rated units, tankless systems, and heat pump water heaters
- Same-day or next-day installation in many areas — so you get hot water back quickly
- Fair, competitive pricing plus help claiming rebates and incentives
Tankless Water Heater Replacement
Did your old water heater suddenly fail, leaving you with cold showers and no hot tap water?
It happens fast — and it’s frustrating. Our expert team specializes in tankless water heater replacement and acts quickly to restore your hot water reliably.
When you contact us for a failing tankless hot water heater replacement (or switching from a traditional tank model), we arrive prepared. Our technicians bring all the tools, parts, and equipment needed right to your home.
We start with a thorough safety checklist to ensure everything meets local codes and standards. Our installers are fully trained and experienced with gas, electric, and oil systems — safety always comes first.
Dependable Service That Fits Your Budget
Our water heater installation services are built to be trustworthy and efficient. We deliver high-quality work without unnecessary extras.
Plus, we’re committed to fair pricing: If you get a quote from a competitor for the same tankless water heater replacement, we’ll beat their price by 5% — same quality work, for less.
Why Go Tankless?
Tankless (on-demand) water heaters heat water only when you need it, eliminating standby energy loss. ENERGY STAR®-qualified models can save up to 34% on energy costs compared to old tank units, providing endless hot water for your whole household.
Many qualify for rebates and incentives across the West Coast in 2026:
- In Oregon — Energy Trust of Oregon offers $400 discounts on qualifying gas tankless water heaters (ENERGY STAR® models; check their qualified products list).
- In Washington — Similar utility programs (like NW Natural) provide $400 incentives for eligible gas tankless units.
- In California — Local utilities and programs offer rebates for high-efficiency tankless models, often hundreds of dollars — plus potential federal tax credits under the Energy Efficient Home Improvement Credit (up to $600 for qualifying gas tankless with ≥0.95 UEF).
Note: Heat pump water heaters often have higher incentives in many areas — up to $700+ in Oregon, $750–$1,750 in Washington, and $1,000–$5,700+ in California
Don’t wait for another cold shower. Get reliable, endless hot water with a professional tankless water heater replacement today.
Contact us now for a free estimate — no pressure, just clear answers and fast service across Washington, Oregon, Northern California, and Southern California!
What Makes Our Water Heater Pros Stand Out?
What Sets Our Experienced Water Heater Installers Apart on the West Coast?
We put exceptional customer service first — always.
Our team is genuinely committed to helping you. We’re happy to answer all your questions, give straightforward, honest advice, and guide you through every option — no matter if you’re replacing an old tank unit, upgrading to a tankless water heater, or switching to a high-efficiency heat pump water heater. We never pressure you; we just provide the clear info you need to choose what’s best for your home and budget.
No matter your setup — whether you live in a single-family house, condo, apartment, townhouse, or multi-unit building — we go the extra mile to ensure your complete satisfaction. Our installers tailor every job to your space, needs, and local requirements across Washington, Oregon, Northern California, and Southern California.
Safety Comes First — Because Water Heaters Can Be Risky
Water heaters rank among the most potentially hazardous appliances. Improper installation or service can lead to serious issues like:
- Gas leaks causing carbon monoxide poisoning or explosions
- Electrical hazards, shocks, or fires
- Flooding from leaks or burst tanks
- Scalding risks or pressure-related dangers
That’s why our water heater pros treat every installation and service with the utmost seriousness. We strictly follow all local building codes, perform detailed safety checklists, and use proven methods to eliminate risks. Our licensed, trained technicians handle gas, electric, and hybrid systems with expertise built over years of experience — ensuring your new system is safe, efficient, and built to last.
More Than Just Installation
We don’t stop at a safe install. We help you maximize savings too:
- Guide you toward ENERGY STAR®-rated or high-efficiency models that qualify for big rebates
- In Washington — up to $1,750 through HEAR programs + utility rebates ($750–$1,000+ from PSE and others)
- In Oregon — up to $700 (or more in 2026 Home Energy Rebate rollouts) from Energy Trust
- In California — $1,100–$5,700+ via TECH Clean California and utilities, plus federal credits
Choose installers who combine top-notch service, real expertise, and a true focus on your safety and savings.
Ready for reliable hot water without the worries? Contact us today for a free, no-obligation estimate — we’re here to make your water heater replacement smooth, safe, and smart!
Save Big with Efficient Upgrades
Switching to a high-efficiency water heater — especially a heat pump water heater — can cut energy use by 2-3 times compared to old electric models. You’ll enjoy steady hot water while qualifying for great savings.
Here are Incentives Across the West Coast:
Washington:
Puget Sound Energy and similar utilities offer $750–$1,000+ rebates on qualifying heat pump water heaters. State programs like Home Electrification and Appliance Rebates (HEAR) add up to $1,750 for eligible homes. These make upgrades affordable and lower your monthly bills long-term.
Oregon:
Energy Trust of Oregon gives instant discounts or rebates up to $700 on heat pump water heaters. Broader Home Energy Rebate programs (HEAR/HOMES) are rolling out in 2026 — expect thousands in combined savings for efficient upgrades.
California:
TECH Clean California and utility incentives range from $1,100 to $5,700+ for heat pump water heaters (higher for income-qualified or equity programs). Stack these with federal tax credits. Some single-family rebates are limited, so contact us soon to check availability.
Don’t settle for cold showers, unreliable hot water, or wasted energy.
Upgrade your home today with a new, efficient water heater. You’ll save money and enjoy better performance.
Contact us now for a free consultation tailored to your location in Washington, Oregon, or California!