Want It Hot? Get a Rinnai For Your Charleston Area Home

ClimateMakers can help you save money on your home’s water heating costs. Rinnai tankless hot water heaters are designed to save you money on your utility bills and last longer than conventional hot water tanks.

Who wouldn’t want an endless supply of hot water?

Rinnai Water Heaters 
#1 Tankless Brand in Charleston!

We Care About Our Customers’ Comfort

You want to buy a tankless water heater but are overwhelmed with all the options and features. With Rinnai you get the best of both worlds. High efficiency and reliability you can count on, plus streamline and stylish design you won’t want to hide.

You'll never have to worry about waiting for hot water again.

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Rinnai Tankless Water Heaters Charleston

Enjoy Instant Hot Water!

A Rinnai tankless hot water heater is the ideal choice whether you’re building a luxurious spa bath for your new dream home or just remodeling your current home. Each unit comes standard with the efficiency, performance, and peace of mind that makes Rinnai the top choice for homeowners across the Lowcountry.

 

Rinnai features the #1 tankless water heater products available. You can enjoy an uninterrupted stream of fresh hot water - for dishes, laundry, bathing, cooking, and every other of the numerous ways hot water enhances your life.

 

For as long as you want it, you’ll enjoy hot water when you need it with a Rinnai Tankless Water heater

What Are The Benefits To Having a
Rinnai Tankless Water Heater In
My Lowcountry Home?

Don't you hate having to wait for a long time for a hot shower? Your new Rinnai Tankless Water Heater only heats water on demand, so you can enjoy immediate hot water when you turn the faucet. 


Stop being frustrated, and start relaxing.

With Rinnai, you can enjoy endless hot water without the wait.
Rinnai Tankless Water Heaters are the perfect addition to your Lowcountry home. 

 

We will install a Rinnai Tankless Water Heater in your Charleston-area home.

Skip the wait and relax in your Rinnai Tankless Water Heater from ClimateMakers.

 

Rinnai Tankless Water Heaters Are Extremely Energy Efficient.

  • Endless hot water and up to 40% energy savings

  • Flexible installation options and significant space savings

  • Clean, fresh hot water delivered at a consistent, safe temperature

  • Reduced risk of flooding, compared to traditional tank water heaters

  • Life span of 20 years or more

  • “Green” advantages, including lower greenhouse gas emissions

  • Digital controls offer precise temperature control for safety and comfort

  • Commercial-grade heat exchanger

  • Industry-leading 12-year limited warranty on heat exchanger

  • Great Models: r94lsi – r75lsi – r94lsi – rc98hpi – r85

How's Our Customer Service? Read What Our Customers Think!

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“ClimateMakers did and have done an outstanding job with all my repairs.”

— John, Google Review

Schedule a Rinnai Tankless Water Heater
Installation w/ ClimateMakers

Professional Rinnai Tankless Water Heater Installation Service in Charleston, Myrtle Beach, & Beaufort, SC area.

Tankless vs. traditional. An on-demand tankless water heater gives you the hot water you need when you need it, even if that's just a trickle. You get exactly what you need when you need it.

ClimateMakers is your Charleston area plumbing and heating & AC company. We offer experienced Rinnai tankless technicians, which means ClimateMakers is always available for all your plumbing, heating, air conditioning, and related needs.

We're dedicated to home and business owners in Charleston, Mount Pleasant, Summerville, Kiawah Island, Myrtle Beach, Hilton Head Island, and Bluffton with more than 25 years of combined experience.

Frequently Asked Questions About Rinnai Tankless Water Heaters

How long do Rinnai tankless water heaters last?


The life expectancy (or useful lifespan) of a Rinnai tankless water heater is up to 20 years. Actual life is impacted by water quality, usage and proper maintenance. For comparison, a tankless water heater lasts about twice as long as a tank water heater, making them a better value in the long run.




What is the downside of a tankless water heater?


Rinnai tankless water heaters produce an endless supply of hot water, take up less space, have a lower risk of leaking, are safer, and have a significantly longer lifespan on average. The main disadvantage of tankless water heaters is their upfront cost (unit and installation) is significantly higher than tank-style heaters.




How Much Money Can I Save With An On Demand Water Heater?


Depending on what size storage tank you have now, which model of tankless water heater you purchase, and whether it runs on gas or electricity, you could save from 5% to 69% off your hot water heating bill. How? Most homes use hot water for a total of around one hour per day, but they normally keep at least 40 or 50 gallons of water hot 24 hours a day – every day. Owning a system that removes the storage and heats water only as you use it can significantly reduce your energy consumption.