Skip to Content
Serving Jacksonville, St. Augustine & Palm Coast
Emergency Service Available 904-605-8190
Top
Thermostat Installation No Extra Fees for Evenings or Weekends

Thermostat Installation & Replacement in Jacksonville, FL

Schedule service today!

Keeping your AC and heating systems running efficiently requires carefully maintained systems, but you can also benefit from the right thermostat. Thermostats are the brain behind your HVAC system, and having them work well is vital to using your system efficiently. If you find that your thermostat isn’t doing the job well, or if you want to upgrade to a smarter thermostat, David Gray Heating & Air can help. Our knowledgeable HVAC pros offer thermostat installation and replacement services to keep your home as comfortable as possible.

If you need a new thermostat in your home, contact David Gray Heating & Air online or call us at (904) 605-8190.

Thermostat Installation Services

If your thermostat has stopped working or is not delivering the reliability you need, the HVAC pros at David Gray Heating & Air are ready to step in. We can help you choose the right thermostat, then install it for you. With thermostat replacement and installation, you can be confident that your home will be at a comfortable temperature at all times.

Discuss thermostat installation or replacement in your Jacksonville home by contacting David Gray Heating & Air.

Upgrade to a Smart Thermostat for Greater Control

You have many options for a thermostat for your home, but one of the best options is to make the switch to a smart thermostat. Smart thermostats use Wi-Fi and wireless technology to connect to your smartphone or another mobile device. You can then use your mobile device to program settings on the thermostat to use your system as efficiently as possible.

By ensuring you aren’t heating and cooling the home to your comfort point when you aren’t home to enjoy it, you will save quite a bit on your energy bills. Smart thermostats can also learn your home’s routines and adjust the temperature accordingly. Soon, you don't have to think about your thermostat setting because the system will do all of the work for you.

Do you want to benefit from a smart thermostat? Contact us online or call (904) 605-8190 to get started.

Continue Reading Read Less

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.



Smart/Wi-Fi Thermostat Brands We Install

All smart thermostats have similar price points and help you achieve your energy savings goals. Which one you select comes down to personal preference. Here’s a short overview of what the top three brands, makes, and models offer.

ecobee Smart Thermostats

ENERGY STAR® certified ecobee smart thermostats provide comfort at home and control from anywhere. They’re equipped with the latest technologies, including voice-control, SmartSensor, and easy integration with leading smart home ecosystems like Apple Watch and Google Assistant.

Honeywell Smart Thermostats

Honeywell offers a wide range of programmable thermostats, including models with touchscreens that are Smart Room Sensor, Alexa, and Google Assist ready. With their simple, easy-to-use interfaces, each thermostat is designed to ensure you achieve greater efficiency and comfort in your Jacksonville, FL, home. Some Honeywell models do require a C-wire, in which case our electrician will need to add one, if necessary, before installing your new thermostat.

Nest Thermostat by Google

Nest smart thermostats are known for their minimalist design and color choices that beautifully complement any home’s interior. The brand’s Learning Thermostats are self-programming and represent a leap forward in how you control your home’s interior temperature.

Why Choose David Gray for Thermostat Replacement & Installation?

David Gray Heating & Air has served the Jacksonville area for over 40 years. We know HVAC, and we want to help you make the most out of yours. This means the right thermostat for the job. Even though this may seem like a small job, our team is dedicated to doing it well. You can be confident that our team will do the job effectively when you call for service.

Reach out to David Gray Heating & Air to learn more about our thermostat installation services in Jacksonville.

Frequently Asked Questions

  • Should I buy a smart thermostat?
    For homeowners who want to save money and energy and control their heating and cooling systems remotely, a fully customizable smart thermostat is a great choice. They’re also much easier to use than standard programmable thermostats, which means you’re more likely to take advantage of all its features.
  • Is a smart thermostat worth the money?
    Based on your temperature preferences and energy usage habits, you could recoup your cost for a smart thermostat in as little as one heating and cooling cycle. Most smart thermostat manufacturers suggest you’ll recoup the cost in about two years.
  • How hard is it to install a smart thermostat?
    If the wires you need are already in place, installing a smart thermostat is often a simple DIY project. If you don’t have enough wires or you don’t feel completely confident you’ll install the thermostat correctly, a professional thermostat installer can help.
  • What is a C-wire?
    “Common wires” supply 24V electricity to your thermostat. Since Wi-Fi thermostats need more power than simpler models, they sometimes require a C-wire.

Contact David Gray

Servicing All Brands
  • Please enter your first name.
  • Please enter your last name.
  • Please enter your phone number.
    This isn't a valid phone number.
  • Please enter your email address.
    This isn't a valid email address.
  • Please lookup your address.
  • Please make a selection.
  • Please enter a message.
  • By submitting, you agree to be contacted about your request & other information using automated technology. Message frequency varies. Msg & data rates may apply. Text STOP to cancel. Acceptable Use Policy
  • 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!