When your air conditioning system abruptly stops working in the middle of a sweltering day or a humid night time, it’s more than just uncomfortable — it can quickly develop into an emergency. A malfunctioning AC system can pose health risks, especially to children, the elderly, and pets. Knowing what to do when your AC system fails can make a big distinction in maintaining safety, comfort, and probably avoiding costly damage. Here’s what you should do if you’re faced with an surprising AC breakdown.
1. Keep Calm and Assess the Situation
Step one is not to panic. Many AC points appear worse than they are. Earlier than you pick up the phone to call a repair technician, take a couple of minutes to do some primary bothershooting. Check whether the unit is receiving power. Typically, a tripped circuit breaker or a blown fuse is all that’s stopping your system from running. Flip the breaker on and off once more and see if the system resets.
2. Check the Thermostat Settings
Make positive your thermostat is set to “cool” and that the temperature is set lower than the present room temperature. Generally, batteries in digital thermostats die and cause the unit to close down unexpectedly. Replacing the batteries or resetting the thermostat may be enough to get your system running again.
3. Examine the Air Filter
A clogged or dirty air filter can cause your AC system to overheat or shut down completely. Dirty filters prohibit airflow, leading to ice buildup on the evaporator coils, which can cause the system to stop working properly. Changing the air filter is a quick fix that may restore operate quickly and forestall additional damage.
4. Look for Ice Buildup or Leaks
If you discover ice on the outside or indoor units, turn the system off and allow it to thaw. Running the unit while frozen can damage components and worsen the problem. Similarly, check for signs of water leaks across the indoor unit. A clogged condensate drain line can cause water damage and should be addressed quickly.
5. Keep away from DIY Repairs Past Basic Checks
While it’s okay to perform basic checks, keep away from opening up the system or trying to repair parts unless you’re qualified. Air conditioning systems comprise high-voltage parts and refrigerants that can be dangerous. Making an attempt to fix the unit yourself might void your warranty and lead to more costly repairs.
6. Call a Professional AC Technician
If the essential bothershooting steps don’t restore your system, it’s time to call a licensed HVAC technician. Look for 24/7 emergency AC repair services in your area, especially in the event you’re dealing with excessive heat conditions. A professional professional can diagnose and fix the issue safely and quickly. When calling, be prepared to explain the symptoms, any unusual noises, or smells, and the steps you’ve already taken.
7. Stay Cool While You Wait
While waiting for the technician, try to keep cool and hydrated. Shut blinds and curtains to block out sunlight, use fans to flow into air, and keep in the coolest parts of your home. Keep away from using heat-generating appliances like stoves or ovens, and drink plenty of water to prevent dehydration.
8. Forestall Future Emergencies
As soon as your AC is repaired, consider scheduling regular upkeep to avoid future emergencies. Annual inspections, routine filter changes, and coil cleanings can extend the lifetime of your unit and enable you to catch small problems before they turn into major breakdowns.
Dealing with an emergency AC repair is anxious, but knowing the fitting steps to take may also help you stay safe and minimize discomfort. A combination of basic troubleshooting, professional support, and preventative maintenance will keep your system running smoothly even in the course of the hottest months.