HVAC Services in Jacksonville & Florida’s First Coast

HVAC Services in Jacksonville & Florida’s First Coast

When you need high-quality HVAC service in Jacksonville and the surrounding areas, trust family-owned David Gray. We're proud to offer comprehensive HVAC services to Florida's First Coast residents with superior customer service and guaranteed satisfaction. With upfront, honest pricing and free estimates, our fast, friendly, highly rated technicians are here to provide exceptional service at an excellent value!

To schedule your HVAC service with our team, call us today at (904) 467-0784!

air conditioning outside of brink home in Florida

Air Conditioning Services

At David Gray, reliable cooling is a priority for Jacksonville homeowners. That's why we offer various air conditioning services to ensure your HVAC is ready to take on the heat and humidity of Florida summers. 

Installation & Replacement

Whether your current AC is on its last legs or you are installing a system for a new build, trust the professionals at David Gray to guide you through the air conditioning installation or replacement process. Our team has the training and expertise to assist you from start to finish, from selecting the right system for your home's needs to safe and reliable installation. 


Don't get stuck with ineffective cooling during the summer heat! Call David Gray for fast and efficient air conditioning repair to get your system running at peak performance. We offer service for several makes and models of AC units and have the experience to diagnose even the most complex cooling issues. 


To ensure that your AC works optimally for years to come, we recommend routine professional air conditioner maintenance. During these tune-ups, our NATE-certified technicians will thoroughly inspect and calibrate your system to ensure it works efficiently and effectively. 

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Ductless Mini-Splits in Jacksonville

To keep your home cool and comfortable, consider our ductless mini-splits, which provide outstanding energy efficiency with simple installation and a compact design. At David Gray, our expert technicians offer ductless mini-split installation, replacement, repair, and maintenance to keep you cool all summer. 

For all your ductless mini-split needs, trust the professionals at David Gray. Call us today at (904) 467-0784!

Quality Ductwork Services

With pollution 2 to 5 times higher inside than outside, trust our team to provide high-quality duct services, including installation, replacement, repair, and cleaning, to keep your ducts operating at peak performance.

When your home's ductwork needs comprehensive service, call the experts at David Gray at (904) 467-0784 or contact us online!

Dependable Indoor Air Quality 

We're proud to offer various indoor air quality services to ensure your air is safe and clean. We offer testing to determine what issues your air may have to help us recommend the best products and services for your home, including UV lighting systems, air scrubbers, and duct cleaning.

Call David Gray today at (904) 467-0784 or contact us online to ensure your Florida home's indoor air quality is top-notch!

Thermostat Services 

The most efficient HVAC system can only work correctly with the right thermostat. At David Gray, we offer installation and replacement of your thermostat with high-quality products, including smart and programmable thermostats that can significantly increase your system's energy efficiency. 

Contact us today at (904) 467-0784 for all your thermostat needs!

Why Choose David Gray?

For superior HVAC service on Florida's First Coast, trust David Gray. Since 1983, we've been helping Jacksonville residents ensure that their cooling systems are operating effectively and efficiently and that they're delighted with their service. With various special offers, we're here to help you save money on your comfort needs.

When you need exceptional HVAC service for your Jacksonville home, call the professionals at David Gray at (904) 467-0784!


What are signs my AC needs repair?

Signs you need repair include:

  • Blowing warm air
  • Strange odors or noises
  • Water leaks around the unit
  • Increased electric bill

What are some of the benefits of a ductless mini-split?

Benefits include:

  • Excellent energy efficiency
  • Simple and easy installation
  • Compact design
  • Highly adjustable cooling options

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The information on this website is for informational purposes only; it is deemed accurate but not guaranteed. It does not constitute professional advice. All information is subject to change at any time without notice. Contact us for complete details.

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