Heating Services

Your comfort system provides you with relief from the humidity during the summer and the frigid temperatures that come during the winter. Keep your systems working correctly with our heating service in Jacksonville, FL.

D&T Air Conditioning and Heating is a leading provider of comfort system installation and heating repairs. Since 1998, our contractors have made a difference to countless families in need. When the winter winds start to blow, count on us to keep your home nice and toasty.

Winters Can Get Cold

Even though we enjoy milder winters than our northern neighbors, it can get pretty frigid here on the First Coast. With so many companies offering air conditioning repair, it makes sense to choose a group with a proven heating contractor.

Diagnosing the Problem

After multiple decades in this business, we understand what to look for when inspecting a malfunctioning heating system. Identifying a smaller issue before it becomes a significant problem can save you money.

Seniors, active-duty military, and NFL athletes may qualify for 10% in savings on their heating service. We proudly serve clients in Jacksonville, Orange Park, St. Augustine, Fernandina Beach, and Nocatee, Florida, and surrounding communities.


Heating Repair

D&T Air Conditioning and Heating delivers solutions that local homeowners have come to depend on since 1998. When your comfort system has to work harder to keep you and your family warm, the time is right for a service call and heating repair in Jacksonville, FL.

Florida has an abundance of sunshine during every season, but your home or business needs a functioning heater for the colder winters we experience around the First Coast. Turning on your heat pump after months of hot weather can often bring to light many issues that went unaddressed.

Repairs & Maintenance After the Sale

Make a smart choice for your home or business when you hire one company that offers both heating installation and HVAC maintenance. Our experience makes a difference, whether we are repairing an existing system at your home or installing a new HVAC product at your business.

Stay Warm When It Matters

We are ready to provide you with a comprehensive evaluation of your system. Secure a time for a heating repair appointment today. We proudly serve clients in Jacksonville, Orange Park, St. Augustine, Fernandina Beach, and Nocatee, Florida, and surrounding communities.


Heat Pump Repair

Extend the lifespan of your existing system with our targeted approach to heat pump repair in Jacksonville, FL. D&T Air Conditioning and Heating is a licensed and certified group that has been making homes and businesses more comfortable since 1998.

Look for Issues on the Horizon

Northeast Florida gets pretty chilly during the winter months, and you cannot expect to keep your family warm without a functioning heat pump in place. When you begin to notice a buildup of dust during January and February, this could be a leading indicator of a problem. Schedule an appointment for heat pump service and indoor air quality testing.

Finalize Your Next Project

Complete your next construction project according to your schedule when you hire a licensed company for heat pump installation. Our technicians have installed HVAC systems and heat pumps from just about every major manufacturer in the industry. A repair specialist is the one to trust when you need a system installed.

Start a conversation with a certified contractor about your heat pump repair needs. We proudly serve clients in Jacksonville, Orange Park, St. Augustine, Fernandina Beach, and Nocatee, Florida, and surrounding communities.