Why Recharging Your Car’s A/C is a Florida Summer Must!

If you’ve ever stepped into your car in the middle of a Florida summer, you know it feels like climbing into a rolling sauna! With temperatures soaring into the 90s (and the “feels-like” temps even higher), a fully functioning air conditioner isn’t just a luxury—it’s a necessity. But if your A/C isn’t blowing that refreshing arctic breeze, it might be time for a recharge!

Recharging your car’s A/C involves refilling it with refrigerant—the special coolant that enables the production of cold air. Tiny leaks or regular wear and tear can cause the refrigerant levels to drop over time. When refrigerant levels drop, your air conditioner must work harder and may only blow warm air, which is undesirable in the summer months.

How can you tell it’s time to recharge your A/C? Even when the A/C is operating at its maximum capacity, you may notice warm or weak airflow. Unusual sounds occur when the air conditioning system is activated. A musty smell indicates an inefficient system. You may notice visible refrigerant leaks or an oily residue surrounding the A/C components.

If you notice any of these, don’t sweat it—literally! You can return to the comfort of breezy, ice-cold air with a quick recharge.

In Florida, summer heat is relentless. Combine high temperatures with humidity, and suddenly your car feels like an oven on wheels. Without proper cooling, it’s not only uncomfortable—it can be dangerous, especially for kids, pets, and anyone sensitive to heat. A properly charged A/C keeps your cabin cool, reduces stress on your car’s system, and helps you avoid emergency breakdowns in sweltering conditions.

Most vehicles only need an A/C recharge every 2–3 years, but Florida’s extreme climate can shorten that timeline. Before summer arrives, conduct regular maintenance checks to detect low refrigerant early and prevent overheating.

While DIY kits are available, recharging your A/C isn’t always as simple as topping it off. Too much or too little refrigerant can damage the system, and hidden leaks require professional tools to locate and repair. When you trust an auto repair shop, you can expect an accurate recharge, leak checks, and the assurance that your A/C won't fail on the hottest day of the year.

Don’t wait until you’re stuck in traffic, sweating through your seat covers. Schedule your car's A/C service now and enjoy a comfortable summer. Florida summers can be harsh, but a newly recharged air conditioner can provide the comfort of a personal icebox on wheels!

AC in my car is not blowing cold

There’s nothing worse than turning on your car’s A/C on a hot day, only to feel warm air blowing in your face. If your air conditioner is running but only blowing hot air, something isn’t working right. Here are a few common reasons why such an event might be happening: These issues include low refrigerant, a faulty compressor, electrical problems, a clogged or broken condenser, or a malfunctioning blend door.

Refrigerant is the chemical that cools the air in your A/C system. If it’s low (usually due to a leak), your A/C can’t function properly and will blow warm or hot air instead.

You may also hear a hissing noise or notice that the A/C takes longer to cool, if it cools at all.

The compressor is the heart of the air conditioning (A/C) system. It keeps the refrigerant moving. If it fails or isn’t engaging, your A/C won’t cool the air like it should.

You may notice a clicking sound when the A/C is on or no noticeable change in air temperature.

Blown fuses, faulty wiring, or a bad relay can all prevent your A/C from working correctly. Even if everything else is fine, an electrical problem can shut it down.

The condenser’s job is to cool the refrigerant after it’s been compressed. If it’s blocked by debris or damaged, the system can’t release heat, and the air stays warm.

Inside your car’s ventilation system is a component called a blend door that controls airflow from the heater and air conditioner. If it gets stuck or breaks, it may only allow hot air to pass through.

If your air conditioner is blowing hot air, you should take your car to a professional auto repair shop. A certified technician can run a quick diagnostic check to find the exact cause and get your A/C working again, just in time for the summer heat.

Do you require assistance with your air conditioning system? Stop by Central Florida Transmission Repair, your local shop, and let us take a look before it gets even hotter out there!

How can I tell if I need a new cabin air filter?

Your car's cabin air filter helps to keep the air inside your car clean and free of dust, pollen, and other pollutants. Over time, the filter can become dirty and clogged, which can reduce the airflow inside your car and make it harder to breathe. If you notice any of the following signs, it's a good idea to replace your cabin air filter:  your car's air conditioner doesn't seem to be working as well as it used to, the air coming out of your vents is dusty or dirty, you have allergies or asthma, and you're having trouble breathing in your car or if you can smell something strange inside your car, like mold or mildew.

If you see any of these signs, it's a good idea to replace your cabin air filter. You can usually find the cabin air filter behind the glove box or under the dashboard. To replace the filter, you'll need to remove the old filter and install the new one. The exact instructions for replacing the filter will vary depending on your car.

Replacing your cabin air filter is a quick and easy way to improve the air quality inside your car. It's a good idea to replace the filter every 12,000 to 15,000 miles, or more often if you live in an area with a lot of dust, pollen, or pollution.