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Tankless Water Heater Installation in Saint Johns & Jacksonville, FL

Many Saint Johns & Jacksonville households today are shifting to tankless water heaters because this new technology saves space, energy, and money! With a tankless unit, you get instant hot water every time you turn your tap or take a shower without worrying about high utility bills.

So if you are thinking to have one in your home, call professionals like Griffin Service to install it for you. With years of professional experience, trained and certified technicians, and reputation of successful completion of thousands of HVAC projects you can surely trust us to do the job right and right for the first time!

We provide tankless water heater installation, repair, replacement, maintenance, and inspection services in Nocatee, Orange Park, Atlantic Beach, Doctors Inlet, Elkton, and all over the Greater Saint Johns and Jacksonville areas. 

Call us today at 904-298-6757 to get free estimates!

Types of Tankless Water Heaters Serviced by Griffen 

Tankless Water Heaters Services in Saint Johns & Jacksonville
  • Point-Of-Use Tankless Water Heater
    A point-of-use water heater can be installed under a sink or near a shower or washer dryer. If used this way, a point-of-use unit supplies hot water to the immediate area only.

    If this is going to be your primary source of hot water, you'll need to install more than one unit. If it's not, then it's important to know you'll still need a primary source of hot water. This unit will supplement your existing tanked one very well.

  • Whole House Tankless Water Heater
    A whole-house version is typically installed in a garage or closet and is designed to provide hot water to multiple outlets. Although this type of water heater is larger than point-of-use models, they're still compact in size, making them great space savers.

    Like a point-of-use system, they are wall mountable and a great replacement for the tanked one you're using. No matter which version of you choose, you're guaranteed to appreciate its efficiency and space-saving design.

  • Tankless Electric Heaters
    Electric tankless water heaters are some of the most energy-efficient on the market, boasting up to an impressive 99% energy efficiency.
  • Gas Water Heaters
    Gas tankless water heaters are typically more powerful than the electric equivalent so they are the best choice for large families and for commercial installations.
  • Commercial Water Heaters
    Tankless water heaters for commercial applications have a high BTU and flow rate. Because of that requirement, almost all of those available for commercial use is gas-powered.
  • Small Heaters
    Suitable for a smaller budget, have an off-grid requirement, or if you’re looking for a portable water heater.
  • Hybrid Water Systems
    This is a relatively new technology that mixes the old tank water heater with a tankless system. A hybrid water heater will have an electrical system and a heat pump that uses the electricity to move heat from one area to another, rather than creating heat.

Advantages of a Tankless Water Heater Over a Traditional Water Heater

  • Twice the lifespan – a tankless unit lasts longer than a tanked one. The tankless heaters have a lifespan of nearly 20 years. If you’re lucky, you get 10-12 out of your tanked one. This is a benefit that saves you money over time.
  • Space saver – if space is limited, then installing a tankless water heater is definitely a good idea. Small and wall-mountable for added convenience, you can enjoy an unlimited supply of hot water and benefit from a significant amount of free space.
  • Endless hot water - Heat as much water as you need without paying to keep it stored. Simply turn on the hot water faucet and enjoy enough hot water to finish your shower. With a tankless model, you benefit from an unlimited supply. Why pay to heat water that's not in use?
  • Economic efficiency - Save money on your energy bill! A tanked water heater constantly uses energy to heat and reheat the water. Standby heat loss creates waste. Since going green is on everyone's mind, a tankless heater is a great investment. They allow you to easily reduce waste and enjoy economic efficiency.
  • Low maintenance - Tankless units are easy to maintain. Unlike its counterpart, this version doesn't house water 24 hours a day. Limescale buildup and corrosion are virtually eliminated. Cleaning the unit is necessary, but it's an easy process being less extensive than emptying a 30-40 gallon tank.

Choose Us to Install, Repair, & Maintain Your Tankless Water Heater in Saint Johns & Jacksonville 

Tankless Water Heater Over Traditional Water Heater
  • Griffin Service is a licensed, bonded, insured local heating, cooling, and plumbing company operating since 1986.
  • We provide free estimates, in-depth inspection, installation, repair, replace, maintain services for all types of HVAC systems throughout the Greater Jacksonville, FL area.
  • We use only certified, licensed and background tested technicians
  • We are also an A-rated company in Angie’s List.
  • We are dedicated to bringing you the best service through work transparency backed by our Griffin written guarantee.
  • We provide top branded, energy-saving yet affordable HVAC solutions. Some of the brands we work with include Daikin, Amana, Honeywell, Lennox International, Inc. Rinnai, Bradford White, and many more.
  • We offer all kinds of HVAC services: Air conditioning, Duct Cleaning, Water heater, and many more. 

To learn more about tankless water heater or to get our service call us today at 904-298-6757 or contact online. Our customer representatives will get back to you in no time. 

How We Keep You In Control of Your System

Modern Air Conditioning Systems are complex systems, where every part has to be in balance for optimum performance. Properly diagnosing a system means getting a big picture understanding of what’s really causing the problem — including measurements for proper air flow.

When your Griffin Service AC Tech gets to your home, he will make a full diagnosis of your entire system. Then he’ll show and explain the exact problem and provide ALL of your options. You’re in control.

The goal is to provide 5-Star, Legendary Service, where you’re thrilled you trusted Griffin Service with your AC Repair.

Our Address

1515 County Road
210 W Ste 210
Saint Johns, FL 32259

License # CMC 1250697 & CFC 1430261

*24/7 Emergency Services available for Maintenance Agreement Customers.

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You can feel confident that the work we do will be done right the first time, every time - YOU HAVE OUR GUARANTEE!

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