Close-up of A/C diagnostics tool during air conditioning repair

Heating & Cooling

FAQ

Welcome to Carage Auto’s Heating & Cooling FAQ page! We’re here to answer the most common questions our customers in the Jupiter, FL area has about automotive air conditioning repair and heating system services. Whether your A/C isn’t blowing cold air or your heater isn’t keeping up in the winter, our expert technicians at Carage — your trusted Jupiter auto repair shop — are ready to diagnose and repair any HVAC issue with precision and care.

Here are some common questions about Heating & Cooling.

Many Carage customers believe the the air conditioning system in their vehicle naturally leaks refrigerant and should be recharged. This is not true and you should not need an air conditioning system in your car or truck to be recharged every year. When the refrigerant is low, one of the skilled technicians at Carage should find and repair any leaks before recharging. Once recharged the vehicle’s AC system should work well for many more miles before needing another recharge. If your vehicle’s air conditioner is not cool enough for you we suggest you schedule an appointment at our auto repair shop in Jupiter.

A slow-warming car heater is often due to the engine not reaching operating temperature quickly. This can happen in colder weather or may indicate a stuck-open thermostat, which prevents the engine from heating up properly. Low coolant levels, air pockets in the cooling system, or a failing heater core can also contribute. If your heater consistently takes too long to warm up, it’s a good idea to have it inspected to rule out underlying issues.

Weak airflow can be caused by several factors. A clogged cabin air filter is a common culprit and can restrict airflow significantly. Other causes include a failing blower motor, blocked or damaged vents, or problems with the HVAC control system. In some cases, debris or mold buildup in the ductwork can also reduce airflow. A professional inspection can help identify the exact issue and restore proper ventilation in your vehicle.