Professional Tankless Water Heater Replacement in Costa Mesa, California - Continuous Hot Water On Demand
Transform your home’s comfort and efficiency with a tankless water heater that provides nonstop hot water for years to come
Nothing’s worse than running out of hot water when you need it most – especially in your own home. Old tank heaters lose efficiency over time, leak easily, and waste energy month after month. Upgrade today to a tankless water heater and experience nonstop comfort and efficiency.
We’re your local experts for professional tankless water heater installation in Costa Mesa, California. Every installation is handled by licensed experts using best-in-class products from brands you can trust, such as Rinnai, Navien, and Noritz.
Tankless water heaters heat water on demand, giving you endless hot water whenever you need it and saving you up to 30 percent on energy costs. 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.
Reach out today at (714) 464-7889 or schedule your free tankless water heater estimate online.
Why Tankless Water Heaters Are Becoming the Top Choice for Homeowners in Costa Mesa
Smart design, reliable comfort, and lower energy costs for years to come
Today’s tankless water heaters are not a luxury item, they’re the smart choice for efficiency and comfort. Old-style tank heaters waste energy by reheating stored water, while tankless systems heat water instantly as you use it.
These are the main benefits that make homeowners switch to tankless water heaters.
- Unlimited Hot Water – Enjoy nonstop hot water for families, long showers, and daily routines
- Smart Energy Savings – Save money by heating water only when needed
- Small Footprint – Free up space with a wall-mounted tankless system
- Long Lifespan – Get decades of dependable performance from your tankless system
- Clean, Fresh Water – Enjoy cleaner, fresher water every time you turn on the tap
- Eco-Friendly – Lower energy use means a smaller carbon footprint and cleaner operation
Whether your current water heater is leaking, slow to heat, or simply outdated, our expert team can install a modern tankless system that fits your home perfectly.
And if you are interested in a standard tank water heater, we can do that too.
Current Special Offers
SPECIAL OFFER:
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$50 OFF
$50 OFF Water Heater Installation/Replacement
Expires: Nov 03, 2025 SPECIAL OFFER:
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$75 OFF
$75 OFF Tankless Water Heater Installation
Expires: Nov 03, 2025Related Services
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
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.
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!