Family Owned & Operated Since 1969 Available 24/7 • No After Hours Fees

Water Heater Installation in Orange County, California

Our professional plumbers have been going above & beyond for customers since 1969. Water heater installation, replacement, repair, or service. We are your family plumber.

Water Heater Installation

Are you tired of waking up to a cold shower every morning? Do your faucets struggle to dispense warm water, no matter how long you let them run? Or maybe you’re washing machine and dishwasher’s performances are suffering because of a lack of hot water?

If you answered yes to any of these questions, then you should call Moffett Plumbing & Air right away! We provide Orange County water heater installation, performed by experienced plumbers. For 50 years, we have been offering industry-leading repair and installation work, and our skilled technicians are trained to handle all the top makes and models of systems on the market.

There’s no reason you and your family should have to settle for a water heater that doesn’t measure up. Get the water heater you deserve, call Moffett Plumbing & Air today.

$59, Always

Orange County Water Heater Tune Up

This includes: Flushing tank Exercising Temperature & Pressure relief valve Cleaning combustion chamber of lint, dust, & debris Ensuring proper air flow into combustion chamber Ensuring proper ventilation Inspection of the anode rod Evaluation of static gas pressure at gas control valve *Residential Tank models only - not to be combined with any other offer.

Deluxe & Premier models qualify for a LIFETIME warranty (*inquire for more details)
Clip & Save ⏰ Valid through 12/31/26
$250 Off

Water Heater Installations

Save $250 on Any Deluxe or Premier Model Water Heater Installation. - not to be combined with any other offer.

Deluxe & Premier models qualify for a LIFETIME warranty (*inquire for more details)
Clip & Save ⏰ Valid through 12/31/26
$100 Off

Standard Water Heater Installations

Save $100 on Standard Water Heater Installations Clip & Save ⏰ Valid through 12/31/26

Our premier water heater package comes with a possible LIFETIME PARTS & LABOR warranty (if coupled with our Family Club membership, 10 yrs without club). It also includes 10 years of annual service visits. We also will replace key components (like anode rods and thermopiles) during the warranty period for free.

Our Deluxe models comes with a possible LIFETIME TANK warranty (again, if coupled with our club, 8 years without club) It also includes 8 years of annual service visits.

Comparing packages? Our guide to water heater installation cost in Orange County breaks down pricing for our Standard, Deluxe, and Premier packages, what each level adds in warranty coverage and maintenance, and the factors that can change the cost of your installation.

When Is It Time to Replace My Water Heater?

Most people rarely even think about their water heater until it experiences a problem. However, there are a few telltale signs that something may be wrong with your unit. While one or two of these may indicate you just need a simple repair, the more your system experiences, the greater the chances are you will need to replace it altogether.

You may need to install a new water heater if:

  • Your water heater is more than 10 years old
  • Is dispensing rust-colored water
  • Is emitting strange sounds, such as banging or popping noises
  • Is emitting a strange, noxious smell
  • Is requiring frequent repair
  • Water keeps leaking from your water heater
  • Your water heater has slowed or stopped dispensing hot water

Why Upgrade to Tankless?

Moffett Plumbing & Air is proud to offer tankless water heater installation to customers in Orange County and the surrounding areas. One of the most cutting-edge plumbing products on the market, tankless heating systems cost a bit more to install, but always prove to be a smart investment in the long run. With a tankless water heater, you are guaranteed a limitless supply of hot water, which you will be able to enjoy right away—i.e. no more waiting for your water to heat up!

Tankless heaters are also less bulky than traditional water heaters, are better for the environment, and may even reduce your utility bills over the course of their long lifespan!

Keep Your New Water Heater Performing Its Best

Installing a new water heater is only the first step toward reliable hot water. Routine maintenance helps protect that investment by clearing sediment, checking connections and safety components, and identifying small issues before they begin affecting performance or efficiency.

Tankless systems also need periodic descaling to prevent mineral buildup inside the heat exchanger. Moffett Plumbing & Air provides ongoing maintenance for tank and tankless water heaters throughout Orange County, helping homeowners get dependable performance and as much useful life as possible from newly installed equipment.

Water Heater Installation FAQs

How much does water heater installation cost in Orange County?

A Standard package installation with Moffett Plumbing & Air runs $3,011 for a 40-gallon tank and $3,333 for a 50-gallon tank. Deluxe and Premier packages cost more and add extended warranty coverage and annual maintenance visits. See our water heater installation cost guide for the full breakdown.

What affects the cost of a new water heater installation?

Tank size, package level, and installation location all play a role. A garage installation is typically more straightforward than one in an attic or tight closet, and older setups may need code-required updates like venting, seismic straps, or an expansion tank at the same time.

Call or Message Moffett Plumbing & Air!

Regardless of what kind of water heater you are looking for, you can trust Moffett Plumbing & Air for quality water heater installations in Orange County. We offer upfront pricing with no hidden fees, and industry-leading warranties trusted by customers throughout our community. Feel free to call 24/7 for emergency service, and don’t forget to ask about our available coupons and affordable financing options.

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For Time-Sensitive Service Requests, Please Consider Reaching Us At 714.541.6407
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Chris did a great job. He explained our options very clearly and at length. Once we decided he went ahead and did the work very efficiently with minimum hassle. I would certainly call Moffett Plumbing again. We’ve used their services before and they’re excellent.Happy Customer