Heating Repair and Heat Pump Service in Naples, FL

Cold snaps in Naples are short, but they arrive, and that is usually the week a heating system that sat idle since last winter turns out to have a problem. F. J. Air Services LLC repairs and maintains central heating systems and heat pumps for homeowners across the area.

Do you know whether your heat will come on when you need it? A check before the cooler weather is the simplest way to find out.

Central Heating Repair

When a heating system blows cool air, cycles on and off, or does not start at all, our certified technicians track down the cause and fix it. We are a fully licensed business, and the team is trained to handle heating repairs efficiently, so your home warms back up without a long wait between diagnosis and repair.



Many heating faults are tied to parts the system shares with cooling: the blower, the thermostat, and the electrical controls. A technician who works on both sides of the system sees the whole picture.

Heat Pump Repair

In most Southwest Florida homes, the heat pump does double duty. It cools through the long warm season, then reverses to provide heat when temperatures drop. Because it runs nearly year-round, it wears faster than a furnace that only works a few weeks a year.

If the heat pump is not keeping up, we repair it quickly. Common signs include warm air that never reaches the set temperature, a unit that runs constantly, and frost that stays on the outdoor coil. Since the same equipment handles cooling, our air conditioning repair and maintenance often goes hand in hand with heat pump work.

Regular Heating Maintenance

A maintenance visit is the best way to avoid finding a problem on the first cold night. We look the system over, confirm it switches into heating mode and holds temperature, and catch worn parts before they fail. For a heat pump, that visit benefits the cooling side as well.

Replacing an Older System

When repairs keep adding up, replacement can cost less over time. We offer a free estimate on a new system replacement, so you can see what a new heat pump or central system would involve before committing. Our technicians are NATE certified, and F. J. Air Services LLC is a Florida State Certified Contractor.

For buildings that rely on larger central equipment, our commercial HVAC installation and maintenance covers that work.

Where We Work

We service heating systems in Naples, Marco Island, and Bonita Springs, and across all of Southwest Florida. Visit the F. J. Air Services LLC main page to see the full list of services, including refrigeration and pool heater repair.

Heating FAQ