AC Repair
Has your AC stopped working completely or started to run inefficiently? While it may be an immediate cause for concern and a disruption of comfort, problems with your air conditioner do not mean you have to replace it. In some cases, all you need is a professional John D. Jones technician to come in and inspect your equipment in order to figure out what’s wrong.

Heating Services
During the lifetime operation of the heating system there may be situations that require reducing or increasing the number of sections, or flush the radiator. If your home heating system should break down or stop working properly, it is important to have a company you can trust to perform the heating repair services you need quickly, reliably and affordably.
AC Maintenance
The consistent operation of your AC is essential to you and your family’s comfort. If you would like to have peace of mind that your air conditioner is running smoothly, our maintenance team can help. At John D. Jones we are known for providing effective and affordable solutions.
AC Replacement & Installation
Tired of sweating through every summer? Learn how you can save money with a more energy efficient A/C unit. The first step in getting a new air conditioner installed is determining what size you need. You don’t want one without sufficient power to cool your home, and getting an air conditioner that’s too big can be more expensive and less comfortable.
Thermostats
Regardless of the type of HVAC system that you have in your home, there are many different components to consider in its upkeep. For example, how old and in what condition is your thermostat? Your thermostat is responsible for sensing the temperature and adjusting when necessary to keep it at your preferred temperature. At John D. Jones our AC and heating experts can help you choose a new thermostat or keep your existing one working.
Indoor Air Quality
Statistics show that the air you breathe within your home or commercial property can be just as polluted as the outdoors in some cases. To be more specific, your HVAC system could be littered with bacteria, pollen, animal hair, and other pollutants that can cause breathing issues and irritate allergies. Since the average person spends up to 90% of their time indoors, it is important to take steps to keep your HVAC system and indoor air clean. At John D. Jones, we offer a variety of solutions for indoor air quality problems.
Duct Installation & Repair
Your air ducts are a hidden part of your HVAC system which you likely never give a second thought to once your equipment is installed. The ducts hide away behind your ceiling or within your walls and carry air from room to room within your home or business. Although hidden, the ducts are actually one of the most important components of your HVAC system. If your ducts have become damaged or were poorly installed, it can impact the effectiveness and efficiency of your AC. At John D. Jones, we can provide you with high-quality and reliable air duct services.
Residential HVAC
At one time, heating and air conditioning services were just a luxury. Now, homeowners in Tallahassee and throughout Florida depend on their HVAC system to keep them comfortable every day. If your HVAC system has stopped working and needs to be repaired or replaced, our team at John D. Jones can help.
We believe that you deserve the very best, whether we are providing you with a brand new system or repairing your existing equipment. With 20 years of experience in the industry, we understand the value of having a dependable HVAC system installed in your home.
Commercial HVAC
At John D. Jones, we know that owning a business requires a significant amount of skill and balance. With so much on your plate at any given time, it would be unrealistic to try to repair everything yourself. Our commercial HVAC technicians can handle the repair, installation, and maintenance of all AC and heating systems.
Our company understands the importance of having an HVAC repair company you can rely on when something goes wrong. We are known for our dedication to high-quality products and services as well as excellent customer satisfaction.
24/7 Emergency Service
You depend on your commercial or residential HVAC system to work day in and day out without fail. When something goes wrong, it can cause a significant inconvenience for your business or your family. If your system breaks down unexpectedly, you need a reliable Tallahassee AC company you can count on to help you. Whether you are experiencing issues with your home’s system or you are worried about your business being impacted by an HVAC problem, our team at John D. Jones, can help 24 hours a day, seven days a week.
Annual Inspections
An annual inspection allows a technician to identify dirty coils and burned out contactors before they cause long term damage to your system.
We provide priority service for our customers who have an annual maintenance or service agreement. Bi-annual preventative maintenance will ensure that your system runs as efficiently as possible.
Pre-Season Preparation
Air conditioning systems are regulated appliances, requiring expert maintenance to properly function at the best rate of energy consumption. Regular preventive maintenance, performed twice a year, can help your system keep up with seasonal temperature swings. Plus, it can increase HVAC performance and help you avoid costly emergency repairs—because no one wants to be left without heat in the middle of a snowstorm. While most newer heating systems require little maintenance, a quick tune-up can greatly extend the life of your HVAC equipment, ensuring it always runs at peak efficiency.