Your AC just stopped working. It’s 94 degrees outside, the humidity is sitting at 70%, and the inside of your house is already starting to feel like it. The first thing to know is this: in Atlanta’s summer heat, a broken AC is not just an inconvenience. It can become a health risk, especially for older adults, young children, and anyone with a heart condition, breathing issues, or other health concerns.
The good news is there are a few things you can check yourself in the next five minutes. And if it turns out you need a technician, Berry Good Heating & Air offers 24/7 emergency AC repair across the Atlanta metro. Call us now at (770) 990-6809.
Step One: Check the Basics Before Assuming the Worst
A surprising number of emergency service calls turn out to be something simple. Before you panic, work through this list.
Check your thermostat first. Make sure it’s set to “cool” and that the temperature is set below the current room temperature. Check the batteries too. A dead thermostat battery is one of the most common reasons an AC suddenly seems to stop responding.
Check your circuit breaker. Go to your electrical panel and look for a tripped breaker. It will be in a middle position, not fully on or off. Flip it completely off, then back to on. If the breaker trips again immediately, or if you smell burning near the panel, stop. Do not reset it again. Call a professional right away.
Check your air filter. A severely clogged filter can restrict airflow to the point where the system shuts itself down to prevent damage. Pull the filter out. If it’s gray and packed with debris, replace it. Then give the system 30 minutes before turning it back on.
Check the outdoor unit. Go outside and look at the condenser (the large box unit outside your home). Is the fan spinning? Is there ice on the copper lines running into the house? Is debris like leaves or grass clippings packed against the unit? A blocked or iced-over unit will stop cooling even if everything else is working fine.
If none of those quick checks solve it, you need a technician. Move on to the steps below while you wait.
What to Do While You Wait for a Technician
Atlanta summers are serious. While you’re waiting on Berry Good to arrive, take these steps to stay safe and slow down the heat buildup in your home.
Close your blinds and curtains. Sunlight streaming through windows is one of the fastest ways your home heats up. Close everything, especially on south and west-facing windows during the afternoon.
Stop using your oven and stove. Any heat-generating appliance makes things worse. Stick to cold food or order out until your AC is back up.
Move to your lowest floor. Heat rises. Your basement or ground floor will be noticeably cooler than upper levels. Set up a temporary cool zone there with fans, water, and anything you need.
Use fans carefully. Fans move air and help you feel cooler through evaporation. However, the EPA and CDC advise against using electric fans when indoor temperatures are in the mid-90s or higher. At those temperatures, a fan can actually increase your body’s heat absorption rather than cooling you down. If your home has already reached that level, get out and find an air-conditioned space. (See the EPA’s guidance on extreme heat at epa.gov for more detail.)
Stay hydrated. Drink water consistently, not just when you feel thirsty. Thirst is a late sign of dehydration, and dehydration makes heat illness more likely. Avoid alcohol and caffeine until things cool down.
Know the signs of heat illness. Heavy sweating, cool and pale skin, a fast and weak pulse, nausea, and muscle cramps are signs of heat exhaustion. If you or anyone in your home shows those signs, move to a cooler location and apply cool, wet cloths. If symptoms progress to hot skin, confusion, or loss of consciousness, call 911 immediately. That is heat stroke, and it is a medical emergency. The CDC notes that body temperature can spike to 106 degrees or higher as heat stroke sets in, and that it can be fatal without immediate treatment. Atlanta’s high humidity makes heat illness develop faster because sweat evaporates more slowly, reducing the body’s natural ability to cool itself. More information on recognizing and responding to heat illness is available from the CDC.
Know When to Leave the House
If you have elderly family members, infants, young children, or anyone with a serious health condition in the home, don’t wait it out. Get them to an air-conditioned location right away. Options in Atlanta include:
- A neighbor’s or family member’s home with AC
- A local library, mall, or movie theater
- A hotel if the outage will be extended
- A designated cooling center during heat emergencies
The City of Atlanta and surrounding counties including Cobb, Fulton, DeKalb, and Gwinnett open cooling centers during declared heat emergencies. Call 311 or check your local county’s official website for current locations, since they change depending on the event. There is no shame in getting out. Heat stroke can develop faster than most people expect, particularly with Atlanta’s humidity levels.
What’s Actually Wrong With Your AC: Common Emergency Causes
When our technician arrives, here’s what they’ll likely be looking for. Understanding the possibilities helps you have a better conversation and set realistic expectations.
Capacitor failure. This is one of the most common reasons an AC suddenly stops working, especially in summer. The capacitor is a small component that helps the compressor and fan motor start up. When it fails, you may hear a humming or clicking sound but the unit won’t fully kick on. A capacitor replacement is typically a straightforward repair.
Frozen evaporator coil. If airflow is restricted, or if refrigerant levels are low, the indoor coil can freeze solid. When that happens, the system stops cooling and may eventually shut off entirely. You might notice ice on the copper lines near your indoor unit, or water pooling underneath it as it thaws. Turning the system off and running just the fan can help it thaw while you wait, but the underlying cause still needs to be addressed by a technician.
Refrigerant leak. If your system is low on refrigerant, it can’t absorb heat effectively and cooling drops off. Refrigerant handling requires an EPA Section 608 certification. This is not a DIY repair, and attempting to add refrigerant yourself without that certification is both illegal and potentially dangerous. You can read the requirement directly from the EPA’s Section 608 page.
Compressor failure. The compressor is the heart of the system. When it fails, the unit typically makes unusual noises or trips the breaker repeatedly. Compressor replacement is one of the more significant repairs and, depending on the age of your system, may lead to a conversation about full replacement instead.
Electrical issues. Failed contactors, damaged wiring, or faulty relays can all interrupt the electrical flow your AC needs to run. If your breaker keeps tripping after one reset, this is likely the category of problem you’re dealing with. Do not keep resetting the breaker. It exists to protect you, and repeated resets can damage the compressor or, in some cases, create a fire risk.
Clogged condensate drain. Your AC removes moisture from the air as it runs, and that water drains out through a condensate line. If that line gets clogged, water backs up and many systems will shut down automatically to prevent overflow damage. You may notice standing water near your indoor unit.
Signs You Need Emergency Repair vs. Can Wait Until Morning
Call Berry Good right now if:
- Anyone in the home is elderly, very young, or has a health condition and the AC is completely down
- Indoor temperatures are climbing and uncomfortable, with no sign of relief
- You see or smell smoke or burning near any part of the system
- The circuit breaker trips repeatedly after a single reset
- You hear loud banging, grinding, or screeching from the unit
- You see ice buildup or significant water accumulation near the indoor unit
It’s reasonable to schedule next-day service if:
- The system is struggling but still cooling somewhat
- Indoor temperatures are manageable overnight with fans and open windows
- No one in the home is at elevated risk from heat
When in doubt, call. Our team answers 24 hours a day and can help you figure out whether your situation needs immediate dispatch.
How Berry Good Handles Emergency AC Calls
When you call Berry Good Heating & Air for an emergency, here’s what to expect. Our technician will arrive ready to diagnose the most common failure points. We’ll explain what we find in plain language before doing any work, and give you a clear picture of what the repair involves and what it costs. No surprises.
We work to resolve as many repairs as possible in a single visit. For larger issues like compressor failures or refrigerant leaks, we’ll be upfront about the timeline and your options.
Our goal is always to get you cooling again as fast as possible, and to make sure you understand exactly what happened and why.
How to Avoid This Next Time
No one wants to be in this situation twice. The single best thing you can do to prevent a summer breakdown is schedule a professional AC tune-up before the season starts, ideally in March or April. During a tune-up, a Berry Good technician will check refrigerant levels, inspect electrical components, clean the coils, test the capacitor, and catch small problems before they become emergency calls in July.
Ask us about our maintenance plan options, which make it easy to stay on schedule year after year without having to remember to book.
Frequently Asked Questions
We offer 24/7 emergency service across the Atlanta metro. Response times vary by time of day and call volume, but we prioritize calls where health or safety is a concern. Call us at (770) 990-6809 and we’ll give you an honest estimate of when we can arrive.
Reset it once. If it trips again, stop. A breaker that keeps tripping is telling you something is wrong electrically or mechanically. Repeatedly resetting it can damage the compressor or create a fire risk in some cases. Call a technician.
It depends. If your home is still at a manageable temperature and no one vulnerable is in the house, you can usually schedule same-day or next-day service. If temperatures are climbing quickly or you have at-risk individuals at home, treat it as urgent and call us right away.
No. Refrigerant handling requires an EPA Section 608 certification. Attempting to add refrigerant without that certification is illegal and can damage your system or create safety hazards. Call a licensed technician.
Turn the system off at the thermostat and switch the fan setting to “on” rather than “auto.” This runs the fan without the compressor and helps the coil thaw. Don’t run the AC with a frozen coil because it can damage the compressor. Once it’s thawed, check your air filter and replace it if it’s dirty. If the system freezes again, the cause is likely a refrigerant or airflow issue and you need a technician.
Costs vary depending on what’s wrong. A capacitor replacement is typically one of the more affordable common repairs. A compressor replacement or refrigerant leak repair will cost more. Emergency and after-hours service may carry an additional call fee. Berry Good will always give you a clear estimate before any work begins.
That depends on the age of your system and the cost of the repair. A widely cited industry rule of thumb: if the repair costs more than half the price of a new system and your unit is more than 10 years old, replacement is often the smarter long-term investment. That is a general guideline, not a guarantee. Our technicians will give you an honest assessment of both options based on your specific system.
The City of Atlanta and surrounding counties open cooling centers during declared heat emergencies. Call 311 or check your local county’s official website for current locations, since they vary by event. Fulton, Cobb, DeKalb, and Gwinnett counties all operate their own programs.
About Berry Good Heating & Air
Berry Good Heating & Air is the Atlanta metro’s trusted HVAC team, delivering reliable heating and cooling solutions for homeowners who need it done right. Whether you’re scheduling a routine tune-up, dealing with an unexpected breakdown, or ready to upgrade your system, our licensed technicians are here to help. We show up on time, explain everything clearly, and treat your home like our own. Ready to get comfortable? Contact Berry Good Heating & Air today at (770) 990-6809. We’re available 24 hours a day.
The information in this article is intended for general educational purposes only. HVAC systems vary by make, model, age, and installation. Always consult a licensed HVAC professional before making decisions about your heating or cooling system. Berry Good Heating & Air is not responsible for outcomes resulting from DIY attempts based on this content. If you or someone in your home is experiencing a medical emergency related to heat, call 911 immediately.
