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Orange County · Water Heaters · Since 1985

Water heater leaking? Orange County replacement, done to code, matched for free

Most water heater calls end in a replacement, because a leaking tank cannot be repaired. We match you with licensed plumbers who quote the whole job, permit, strapping and expansion tank included, so there are no surprises on install day.

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Free for homeowners Licensed & insured — we check before we refer A person answers, not a call center
50,000local families served
40+ yearsof established history
2–3 optionswhen you want to compare bids
Licensed, insured & localevery water heater pro we refer
What it costs

What water heater replacement costs in Orange County (2026)

Orange County prices run above national averages because the code items are real here. Here is what homeowners typically pay, installed.

Repair
$150 – $900

Thermocouple, pilot, gas valve, element. On a tank older than ten years, replacement usually beats repair.

Tank replacement, 40–50 gallon gas
$1,150 – $3,500

Like-for-like, installed, with the Orange County code items.

Code items
$150 – $600

Expansion tank, seismic strapping, new valves and flex lines; required at replacement.

Tankless conversion
$3,500 – $6,500

New gas line sizing, venting and often an electrical outlet; the big jump in cost.

Tankless replacing tankless
$2,800 – $4,500

The infrastructure is already there.

What moves the price

  • Tank versus tankless, and gas versus electric or heat pump.
  • Capacity (40 or 50 gallon) and energy rating.
  • Code upgrades: expansion tank, seismic strapping, venting, gas flex, drain pan.
  • Relocation, or converting a closet unit to tankless.
Ranges are published Orange County and Southern California estimates, reviewed October 2026. Every home and every job is different: the fastest way to an exact number is a written quote from a prescreened water heater pro, which costs you nothing. Request one below or call (714) 628-1225.
What we match

Water heater replacement jobs we match every week

Tell us what is going on in plain words. We know which water heater pro in the network is right for the job, the neighborhood and the timing.

40- and 50-gallon gas tanksElectric water heatersTankless conversionsPilot & thermocouple repairsLeaking tanksNo hot water / not enough hot waterExpansion tanks & seismic strapsRecirculating pumpsHeat-pump water heatersPermits & inspection
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Water heater on the exterior wall of a home Heat-pump unit outside a modern home
How it works

One call. The right water heater pro. No cost.

1. Tell us about the job

Call (714) 628-1225 or send the form below. A person from our Orange office answers, asks a few questions, and understands what you need.

2. We match you

We pick from the contractors we have already vetted for license, insurance and finished work. Want to compare? Ask for two or three.

3. They call you

The contractor contacts you to look at the job and quote it in writing. You decide. We follow up to make sure it went the way it should.

Before we refer anyone

What we check so you don’t have to

State license

Active with the Contractors State License Board, in the right classification for the work, checked again every renewal.

Insurance

Liability and workers’ compensation certificates on file, so a problem on your property is their problem, not yours.

Track record

Years of finished jobs for Orange County homeowners, and the follow-up calls to prove it. Contractors stay in the network by keeping customers happy.

Fair pricing

Written quotes, no bait-and-switch, and a deposit that respects California’s limit of $1,000 or 10%, whichever is less.

Good to know

Water Heater Replacement in Orange County: questions we get every week

Do I need a permit to replace a water heater in Orange County?

Yes. California requires a permit and inspection, including seismic strapping and an expansion tank on closed systems. Reputable plumbers include it; a quote without it is a warning sign.

Tank or tankless?

Tankless saves space and gas and lasts longer, but costs two to three times more installed. For a 40-gallon gas tank serving a family of four, a new tank is usually the sensible call; tankless pays off when you are remodeling anyway or short on space.

How long does the swap take?

Two to four hours for a like-for-like tank; a day for a tankless conversion.

Are there rebates?

Gas utility rebates come and go for high-efficiency and tankless units; ask the plumber what is current and whether the model qualifies.

Related services

Where we work

Water Heater Replacement referrals in every Orange County city, from the same office in Orange since 1985.

AnaheimIrvineOrangeSanta AnaHuntington BeachCosta MesaNewport BeachFullertonTustinYorba LindaMission ViejoLake ForestLaguna NiguelAliso ViejoGarden GroveFountain ValleyBreaPlacentiaVilla ParkCypressLos AlamitosSeal BeachRancho Santa MargaritaSan Juan CapistranoSan ClementeDana PointLaguna HillsLaguna BeachWestminsterBuena ParkLa HabraStanton
Get started

Ready for the right water heater pro?

Tell us about the job, or call. Free, no obligation, and a real person follows up.

Office
1801 E Heim Ave STE 206, Orange, CA 92865
Mon–Fri: 9:00AM – 5:00PM

Plain words are perfect — what’s going on, where in the home, and how soon you’d like it handled.

Not sure where to start? Tap one:
A couple of photos of the problem helps us match the right contractor. Up to 5 — we’ll shrink big ones automatically.