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Serving Jacksonville, St. Augustine & Palm Coast
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Water Heater Installation No Extra Fees for Evenings or Weekends

Trusted, Local Water Heater Services in Jacksonville & St. Augustine

Expert Plumber for Water Heater Services

At David Gray Plumbing, we keep the water of Jacksonville-area homeowners reliably hot with our comprehensive water heater services. Your water heater accounts for the largest portion of your utility bills, apart from heating and cooling your home, so it’s essential to invest in an energy-saving model and keep it running efficiently with timely repairs and maintenance.

Need emergency water heater services in Jacksonville, St. Augustine, or Palm Coast? Give us a call at (904) 605-8190 for emergency services today!

Water Heater Installation & Replacement

Does your Jacksonville home need a new water heater? Whether you are replacing a failed water heater or installing a new one, David Gray Plumbing can help. We offer water heater installation, replacement, and more. Our technicians will evaluate your hot water needs, recommend the best water heater for the application, and provide an energy-efficient, professional installation. If you would like to upgrade from a standard water heater to a tankless model, we can also help you determine if that's feasible and practical.

To request a quote for a water heater installation or replacement in Jacksonville or the surrounding areas, call (904) 605-8190 or contact us online.

Types of Water Heaters We Install

David Gray Plumbing offers installation and replacement services for any water heater brand. We have multiple styles of water heaters, including Wi-Fi-enabled options available.

Water heaters can be broken down into two major categories and then into subcategories; each has its own advantages and disadvantages.

Conventional Water Heaters

Conventional water heaters use a tank to store hot water that can be used later but often take considerable time to replenish the hot water supply if used frequently. Different types of conventional water heaters include:

Tankless Water Heaters

Tankless water heaters deliver hot water on demand rather than storing it for future use. Because it doesn't have to store hot water until it's used, tankless water heaters can save on energy compared to conventional water heaters. Different types of tankless water heaters include:

  • Gas tankless water heaters
  • Electric tankless water heaters

Water Heater Brands

Although we can install and replace any water heater you purchase, below are the brands we can fully install for you, including top names like Rheem, Rinnai, and Ruud.

Rheem Pro Partner

David Gray Plumbing is proud to be a Rheem Pro Partner that you can trust every step of the way for your plumbing needs. For almost 100 years, Rheem has provided outstanding customer service backed by verified reviews from homeowners — like you.

Dedicated to improving the lives of every customer through comfort and sustainability, Rheem is well known for developing industry-leading technologies and some of the most innovative advancements. Rheem Pro Partners are elite professionals you can trust. 

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Our Reviews See What Our Customers Say

    "Will certainly use David Gray services again."

    Clearly explained what needed to be done and why. Worked efficiently and neatly. I’m very pleased.

    Jennifer W.
    "This review is well deserved. Thank you!"

    We are grateful to all the professionals who turned our frown upside down.

    Wes L.
    "The entire David Gray crew was simply awesome!"

    Thanks for doing such a thoughtful and precise job, we are very happy!

    Ryan M.
    "One of the best home service crews at David Gray!"

    They were organized, prepared, careful, thorough, meticulous, pleasant, and incredibly helpful.

    T. Prousis
    "I unequivocally recommend David Gray for any work you need done."

    From start to finish (estimates thru installation) if you use David Gray you will be completely satisfied and happy that you did.

    Cindy S.
    "They are reliable and knowledgeable!"

    Our technician Rowdy did a great job explaining ways to improve our system and was very helpful.

    Stephen B.
    "My husband & I are a very satisfied!"

    Outstanding service on our duct cleaning today from David Grey Heating & Air.

    Jackie G.
    "We were quite impressed with their thoroughness."

    They worked without distractions and cleaned when they completed their work.

    Fern M.

Benefits of Tankless Water Heaters

Tankless water heaters have many benefits, which is why they are becoming a popular choice amongst homeowners throughout Jacksonville. Some of the most notable benefits include:

  • Low operation costs
  • Energy-efficient operation
  • More environmentally friendly
  • Longer service life
  • Increased property value
  • Smaller space required
  • Less risk of water damage

We offer the best and most efficient tankless water heating systems on the market from highly rated brands such as Rinnai. 

Choose David Gray for Water Heater Services

Whether you're in Jacksonville, St. Augustine, or Palm Coast, we look forward to providing you with the exceptional service we've come to be known for. Since 1983, we've been providing trusted plumbing services to Florida's First Coast. Not only do we offer 24/7 emergency plumbing services, but we also provide upfront pricing on all of our work. Learn more from our highly rated reviews.

Call us today at (904) 605-8190 to schedule an appointment or get a free estimate on all our plumbing services and products.

Frequently Asked Questions on Water Heaters

How long will my water heater last?

With proper maintenance, a standard water heater will typically last between eight to 10 years. Tankless models can last 20 to 25 years before a water heater replacement becomes necessary.

Can I replace my water heater with a tankless model?

In most cases, a conventional water heater can easily be replaced by a tankless water heater with just a bit of planning and preparation. However, in some cases, gas service or electrical upgrades may be necessary to provide the higher instantaneous energy required for on-demand water heating.

Why is my water heater leaking?

If you spot a leak near your water heater, ensure the drain valve is closed and check the pressure relief valve for leaks, as they routinely fail. If neither is the source of the leak, the tank itself may be leaking, which would require a water heater replacement.

Which water heater is most efficient?

We offer multiple styles and upgrades, but we’re always asked about our most energy-efficient option. See the chart below from the U.S. Government Energy Guide to see the average cost for the type of water heater you’re looking at.

Ready to Make the Switch?

Whether you purchase your own or want to purchase directly from us, our certified and licensed technicians are experts with replacement and installation.

Learn more about our various styles, including upgrade options, by contacting us online or calling (904) 605-8190.

Frequently Asked Questions

  • How often should my water heater be serviced?
    It’s a good idea to have your water heater inspected and serviced once a year. Water heaters need routine maintenance to stay reliable and efficient.
  • What does water heater maintenance involve?
    A typical service visit for a water heater will include testing the thermostat and controls, inspecting the electrical and plumbing connections, testing the pressure relief valve, and more. On standard water heaters, the plumber will drain the tank to remove sediment, among other visual checks, to ensure your unit is working properly. Suggestions may be made to extend the life of your water heater.
  • How long will my water heater last?
    With proper maintenance, a standard water heater will typically last between eight to 10 years. Tankless models can last 20 to 25 years before a water heater replacement becomes necessary.
  • Can I replace my water heater with a tankless model?
    In most cases, a conventional water heater can easily be replaced by a tankless water heater with just a bit of planning and preparation. However, in some cases, gas service or electrical upgrades may be necessary to provide the higher instantaneous energy required for on-demand water heating.
  • Why is my water heater leaking?
    If you spot a leak near your water heater, ensure the drain valve is closed and check the pressure relief valve for leaks, as they routinely fail. If neither is the source of the leak, the tank itself may be leaking, which would require a water heater replacement.
  • Which water heater is most efficient?
    We offer multiple styles and upgrades, but we’re always asked about our most energy-efficient option. See the chart below from the U.S. Government Energy Guide to see the average cost for the type of water heater you’re looking at.
  • Ready to Make the Switch?
    Whether you purchase your own or want to purchase directly from us, our certified and licensed technicians are experts with replacement and installation.

Contact David Gray

Servicing All Brands
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  • Over 40 Years of Service
    Mr. Gray, native to Jacksonville, raised his family while continuing to grow his company. We have recently joined forces with Southern Home Services and are proud to offer the same family-focused service and attention to our customers.
  • Offering Maintenance Plans
    Take the guesswork out of servicing your home's major systems. We provide monthly appointment reminders, discounts, annual and biannual system tune-ups, and much more. Contact David Gray to join the Comfort Club today!
  • All-Encompassing Home Service
    We are proud to offer a full line of Electrical, Plumbing, and Heating & Air services. From ensuring your home's temperature stays ideal, to electrical home automation, to updating bathroom plumbing, our team has you covered!
  • No Extra Fees for Evenings or Weekends

    Enjoy the flexibility of our services with no extra fees for evenings or weekends—convenience at no additional cost!