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Expert Tankless Water Heater Installation in Placentia, California for Unlimited Hot Water

Transform your home’s comfort and efficiency with a tankless water heater that provides nonstop hot water for years to come

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Elder & Young Plumbing

Elder & Young Plumbing

Tired of running out of hot water halfway through a shower?. Or maybe your old tank water heater is leaking, inefficient, or costing you too much to run. This is the best time to switch to a modern tankless water heater and enjoy instant hot water.

Elder & Young Plumbing provides expert tankless water heater replacement and installation throughout Placentia, California. Every installation is handled by licensed experts using best-in-class products from brands you can trust, such as Rinnai, Navien, and Noritz.

Unlike old tank models, tankless systems only heat water as you use it, providing unlimited hot water while cutting energy bills by up to 30%. Tankless systems are compact, low-maintenance, and built to last almost twice as long as standard tank units.

From replacements to new installations, our team handles everything quickly, cleanly, and with guaranteed results.

Call (714) 464-7889 or Book Online now for a free estimate and expert installation.

Why Placentia Homeowners Are Making the Move to Tankless Hot Water Systems

Smarter technology, better comfort, and major long-term savings

Today’s tankless water heaters are not a luxury item, they’re the smart choice for efficiency and comfort. Instead of storing and constantly reheating water like a tank model, tankless water heaters work on demand for maximum efficiency.

Here are the top reasons homeowners choose tankless water heater installation or replacement.

  • Endless Hot Water – Enjoy nonstop hot water for families, long showers, and daily routines
  • Energy Efficiency – Reduce monthly costs with on-demand heating and improved energy efficiency
  • Compact Design – Free up space with a wall-mounted tankless system
  • Long Lifespan – Lasts 20 years or more with proper care and maintenance
  • Healthier Water Quality – No standing water or sediment buildup sitting in a tank
  • Eco-Friendly – Lower energy use means a smaller carbon footprint and cleaner operation

No matter your water heating issue, Elder & Young Plumbing can install a high-efficiency tankless system tailored to your home and usage.

And if you are interested in a standard tank water heater, we can do that too.

Current Special Offers

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Water Heater Repair and Replacement

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$75 OFF Tankless Water Heater Installation

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Give us a call at (714) 464-7889 now to set up your Copper Repipe in Placentia, California. We'll be there to help quickly!

Understand when to make the switch and what you’ll gain from a modern system

You could benefit from a new tankless system if you’ve noticed any of these issues.

  • Inconsistent or fluctuating hot water temperature
  • Signs of moisture or corrosion at the base of your current heater
  • Aging tank model past its recommended lifespan
  • Your water heater can’t keep up with your household demand
  • Your energy costs are creeping higher each month
  • Planning a remodel or new addition that increases hot water demand
  • You’re ready to switch from inefficient tank systems

Our installation experts will inspect your plumbing, gas, and venting systems to ensure a safe and code-compliant installation.

We’ll also help you choose the right unit size for your household’s hot water needs.

When the new system is installed, we run full performance checks and make sure you know how to use it efficiently.

You’ll enjoy endless hot water and worry-free comfort every day.

Frequently Asked Questions

Will my gas line need to be upsized

Sometimes. We measure gas demand for your appliances and confirm venting and combustion air. If an upgrade is needed, we handle it the right way so performance is never compromised.

How long does a replacement take

Straight swaps can be completed in a few hours. Tank to tankless conversions often finish the same day, depending on venting path and gas line work.

Do you offer water treatment to protect my new unit

Yes. Hard water is common in Orange County. We can add a scale reduction filter or softener to extend the life of your heat exchanger and maintain efficiency.

Do you service what you install

Absolutely. We provide annual descaling, maintenance, repairs, and priority support for our customers across Orange County.

How fast can you replace my tankless water heater

In many cases we offer same day or next day replacement. Call (714) 464-7889 for current openings or Book Online to lock a time.

What brands do you install

We service and replace most major brands – Navien, Noritz, Rinnai, Takagi, Rheem, AO Smith. We recommend models based on your home, water quality, and budget.

CUSTOMER RATINGS & REVIEWS

Don't take our word for it. Here are some recent reviews shared by satisfied customers. After we help you, we'd love to get a rating and review from you and add you to this list!

Chårlene Låsiter

Chårlene Låsiter

Garden Grove, CA

"Eric is a very hard worker. He's honest, efficient and clean. Most importantly, he handled our plumbing projects and made sure the job is done right. GREAT MAN!"

john_kirker

John Kirker

Tustin, CA

"I highly recommend Elder & Young Plumbing as my top rated choice. We punctured a pipe during a remodel. E&Y was out in a jiffy to solve the problem so that we could continue our project."

tyler_w

Tyler W.

Newport Beach, CA

"A pleasure to find a friendly professional that has your safety and well being in mind for the water heater.  Advises what needs attention and what can wait!"

How can we help you get the job done right?

We love helping our clients and we're here to help you with your plumbing needs, 24/7. We want to be there for all of your plumbing problems no matter what time it is! We know that everyone deserves peace of mind when they call someone in for work around their home or business property so don't hesitate any longer before picking up the phone and giving us a call - let's get started right away!