Serving Portland, OR & MetroLicensed · Bonded · Insured
Open 24/7 · Same-Day Service(971) 386-1515
Portland, OR · Same-Day Replacement

Water Heater Replacement in Portland, OR

Old tank finally gave out? We replace failed and aging water heaters the same day — tank, tankless or heat-pump — installed to Oregon code with the permit pulled, at an upfront flat-rate price.

Same-Day SwapCommon sizes stocked
Licensed & InsuredBonded in Oregon
Code-CompliantPermit + inspection handled
Workmanship GuaranteeBacked in writing
Water Heater Specialists

Same-day water heater service — repair or full replacement

  • Same-day repair or replacement available
  • Upfront price before we start — no surprises
  • Licensed, bonded & insured in Oregon
  • Stocked for most brands — first-visit fix
(971) 386-1515
water heater replacement portland oregon
Licensed& Insured
Time to replace

Signs you need a new water heater

  • It's 10+ years old (check the serial date)
  • Water is pooling at the base of the tank
  • Rusty or discolored hot water
  • Loud popping or rumbling from sediment
  • Hot water runs out fast or temperature swings
  • You're facing a second or third repair

Not sure it's done? We'll give you a straight answer — sometimes a repair is the better call. See water heater repair →

Repair or replace?

A simple rule: repair if the unit is under ~8 years old and the fix is minor; replace if it's 10+ years old, the tank itself is leaking, or the repair approaches half the cost of a new unit.

Tank lifespan: ~8–12 yrs · Tankless: ~15–20 yrs · Heat-pump: ~10–15 yrs.

Choose your unit

Tank, tankless & heat-pump options

We'll help you pick the right type and size for your home and budget — then install it the same day.

Storage tank

Lowest upfront cost and simplest swap. 40, 50, or 75-gallon gas or electric — a 50-gallon suits most families of four.

Tankless

Endless hot water and ~20-year life. May need a gas-line or electrical upgrade in older Portland homes. Tankless service

Heat-pump / hybrid

The most efficient option — uses a fraction of the energy and earns the biggest Energy Trust rebate. Portland's mild climate suits it well.

Installed to Oregon code

Every replacement is brought up to current code and inspected — not just swapped. That includes:

  • Permit pulled and inspection scheduled
  • Expansion tank on closed systems (PRV/backflow)
  • Seismic strapping — two straps, upper & lower third
  • New T&P relief valve + discharge and drain pan
  • Proper venting, sediment trap and dedicated shutoff
Save money

Portland rebates & incentives

High-efficiency replacements can qualify for money back. Depending on your unit and utility, you may be eligible for:

  • Energy Trust of Oregon rebates (largest for heat-pump models)
  • PGE and NW Natural utility incentives
  • A federal energy-efficiency tax credit on qualifying units

We'll point you to the current offers and help you qualify. (Rebate amounts change — we confirm current programs at the time of install.)

What it costs

Water heater replacement cost in Portland

Standard 40–50 gal tank (installed)$1,500 – $2,500
50-gallon gas tank$1,600 – $2,300
80-gallon electric$2,300 – $3,000
Tankless (installed)$3,000 – $4,500
Heat-pump / hybrid (before rebates)$1,800 – $3,500

Estimates for guidance; your price depends on unit, fuel, any gas/electrical/venting upgrades, and the permit. You always get an upfront flat-rate quote, and financing is available on larger jobs.

Same-day process

How replacement day works

01

Call & size

We confirm your unit, fuel and size over the phone and quote a flat rate.

02

Permit & arrive

We pull the permit and arrive the same day with your new unit.

03

Install to code

Out with the old, in with the new — expansion tank, straps, T&P, venting.

04

Test & haul away

We test for leaks, restore hot water, and remove the old heater.

No hot water? Replace it today.

We stock common 40- and 50-gallon units and install to Oregon code — call before noon for same-day replacement. $50 off your first job.

portland plumber water heater replacement specialist
Open24 / 7
Portland's same-day plumbers

Local, licensed help for Water Heater Replacement

From the first call to a clean finish, our licensed Portland plumbers handle water heater replacement with upfront, flat-rate pricing and no overtime fees — day, night, weekends and holidays.

Call (971) 386-1515
FAQ

Water heater replacement questions

Need a recommendation? Call and we'll size and quote it free.

Talk to a plumber
How much does it cost to replace a water heater in Portland?

Most replacements run about $1,500–$3,000 installed. A standard 50-gallon gas tank is roughly $1,600–$2,300, tankless $3,000–$4,500, and heat-pump $1,800–$3,500 before rebates. Final price depends on size, fuel, code upgrades and permit — you get an upfront quote first.

Do I need a permit to replace a water heater in Portland?

Yes — Portland requires a plumbing permit for replacement. We pull the permit, handle the inspection, and bring the install up to current Oregon code.

How long does a water heater replacement take?

A like-for-like tank swap is typically 2–3 hours, a heat-pump unit 4–6 hours, and a tankless retrofit 6–8 hours. We stock common sizes and can often replace a failed heater the same day — call before noon.

Should I repair or replace my water heater?

Repair if it's under ~8 years old and the fix is minor; replace if it's 10+ years old, leaking from the tank, producing rusty water, or needs a costly repair. See our water heater repair page.

How long does a water heater last?

Tank units last about 8–12 years, tankless 15–20 years, and heat-pump/hybrid about 10–15 years. After 10 years, leak and failure risk climbs sharply.

Tank, tankless, or heat-pump — which is best in Portland?

Tank is cheapest upfront; tankless gives endless hot water and ~20-year life but may need gas/electrical upgrades; heat-pump/hybrid is most efficient and earns the biggest Energy Trust rebate. See our tankless page.

What size water heater do I need?

A family of four is usually well served by a 50-gallon tank; smaller households can use 40-gallon; large/high-demand homes may need 75–80 gallons or a properly sized tankless (by GPM). We size it for you.

Does Oregon require seismic strapping and an expansion tank?

Yes — two seismic straps (upper and lower third of the tank) and an expansion tank on closed systems with a PRV or backflow preventer. We bring every replacement up to current code.

Related Services

Other Plumbing Services in Portland

One call covers every plumbing need, anywhere in the metro.

Water Heater Repair

No hot water or a leaking tank? Same-day gas, electric & tankless repair.

Water Heater Installation

New tank or tankless installs sized right for your home.

Tankless Water Heater Repair

Flow-sensor, ignition, scale and control-board fixes.

Drain Cleaning

Clogged or slow drains cleared fast — no harsh chemicals.

Hydro Jetting

High-pressure cleaning that blasts grease, roots and scale.

Sewer Line Repair

Camera diagnosis and trenchless repair of damaged laterals.

Sewer Line Cleaning

Roots and blockages cleared from your main sewer line.

Sewer Line Replacement

Trenchless pipe bursting or a targeted dig that lasts decades.

Sewer Camera Inspection

HD camera locates the exact problem underground.

Burst Pipe Repair

We stop the flood and repair burst pipes the same visit.

Leak Detection

Non-invasive location of hidden water leaks before they spread.

Slab Leak Repair

Pinpoint and repair leaks under your concrete slab.

Pipe Repair & Repiping

Repair or repipe for copper, PEX and old galvanized lines.

Gas Line Repair

Safe repair and leak-testing of natural-gas and propane lines.

Water Line Repair

Repair leaking or broken main water-service lines.

Frozen Pipe Repair

Thaw and repair frozen, split pipes before they flood.

Faucet Repair

Drips, low water pressure and worn cartridges fixed fast.

Toilet Repair

Clogged, running, leaking and overflowing toilets repaired.

Garbage Disposal Repair

Jammed, humming or leaking disposals repaired or replaced.

Backflow Testing

Certified annual backflow testing and certification.

Commercial Plumbing

Same-day plumbing for restaurants, offices and retail.

Coverage

Water Heater Replacement Across Portland Neighborhoods

Call (971) 386-1515