What To Do When Your AC Stops Working in the Florida Summer

There are few things worse than your AC going out in the middle of a Florida summer. One minute you’re comfortable, the next your house feels like the inside of a car parked in the sun. If your system just stopped working, or is barely keeping up, here’s exactly what to do before you panic.

First, Don’t Panic

Most AC problems have a simple explanation. Before you assume the worst, work through these steps. You might be able to get things running again without a service call!

Check These Things First

• Your thermostat. It sounds obvious but it’s the first place to look. Make sure it’s set to cool, the temperature is set below the current room temperature, and the fan is set to auto. If you have a smart thermostat, check whether it lost its Wi-Fi connection or reset itself.
• Your circuit breaker. Go to your electrical panel and look for a tripped breaker. AC units are hard on electrical systems, especially in the summer heat. If the breaker is tripped, reset it once. If it trips again, stop. That’s a sign of a bigger electrical issue and you should call us.
• Your air filter. A clogged filter is one of the most common reasons an AC system shuts down or stops cooling effectively. If your filter is grey and packed with dust, swap it out and give the system 15 to 20 minutes to recover. 
• Your outdoor unit. Go outside and look at your condenser, the big unit that sits outside your home. Is it running? Is there ice on the lines or the unit itself? If you see ice, turn the system off and let it thaw for a few hours before turning it back on. Running a frozen unit can cause serious damage to the compressor.
• Your drain line. Florida humidity means your AC pulls a lot of moisture out of the air, and that water has to go somewhere. If your condensate drain line gets clogged, most modern systems will shut off automatically to prevent water damage. Check the drain pan under your air handler for standing water.

When It’s Time to Call a Pro

If you’ve worked through the list above and your system still isn’t cooling, it’s time to call. A few signs that something more serious is going on:

• The system turns on but blows warm air
• You hear unusual noises like grinding, banging, or hissing
• You see ice on the unit or refrigerant lines
• The breaker keeps tripping
• The system short cycles, turns on and off rapidly
• Your home hasn’t cooled down at all after 30 minutes of running

These are all signs that the issue is beyond a filter swap or a reset. A trained technician can diagnose and repair most problems the same day.

What To Expect From a Service Call

When you call Rocket Cooling, here’s what happens. We’ll schedule your appointment, including evenings and weekends if needed, and your technician will arrive, diagnose the issue, and walk you through exactly what’s going on and what it will take to fix it. No guessing, no pressure, no surprises.

If your system needs a repair, we carry common parts on our trucks so many repairs can be handled on the first visit. If your system is older and the repair cost doesn’t make sense, we’ll be honest with you about that too.

A Note on Older Systems

If your AC is 12 to 15 years old or more and it breaks down in the middle of summer, you’re going to face a decision: repair it or replace it. There’s no one-size-fits-all answer, but here’s a good rule of thumb: if the repair cost is more than half the cost of a new system, and your unit is already aging, replacement is usually the smarter investment. A new system will be more efficient, more reliable, and will cost you less to run every month.

Not sure what a newer system could save you? Try our Energy Savings Estimator to get a quick idea of what the difference could look like on your monthly bill.

Don’t Wait It Out in the Heat

Florida summer heat is not something to tough out, especially for elderly family members, young children, or pets. If your AC goes out and can’t be fixed same day, get somewhere cool: a family member’s home, a hotel, or a mall, while you wait for your repair appointment.

We’re Here When You Need Us

AC emergencies don’t wait for business hours and neither do we. Rocket Cooling offers emergency service because we know that a breakdown at 9pm on a Saturday is just as real as one on a Tuesday morning.

You can book your appointment online anytime or give us a call and we’ll get someone out to you as fast as possible.