Keeping homes in North River Shores cool and comfortable is a top priority for Kyzar Air Conditioning. As a trusted local HVAC company, we’re known for delivering high-quality service and honest recommendations. Whether you’re looking for system maintenance or need to replace an outdated unit, we offer a free replacement estimate to simplify the process. Our licensed technicians are committed to helping your home stay comfortable in every season. Call 772-356-4148 today to speak with a member of our team and schedule dependable HVAC service in North River Shores.
Our services include:
- AC Repair
- AC Maintenance
- AC Replacement
- Indoor Air Quality
- Plumbing Services
What North River Shores Homeowners Can Do When the Air Conditioner Suddenly Stops Working
When your air conditioner shuts down in the middle of a hot Florida afternoon, the discomfort sets in quickly. In places like North River Shores, where high humidity and heat are part of daily life, a broken AC is more than just an inconvenience. It can impact your health, damage your home, and disrupt your routine.
Knowing what steps to take when your air conditioner stops working can make a big difference. Some problems are simple fixes. Others require professional attention. In either case, acting quickly helps reduce damage, stay safe, and get your system back online.
Start by Checking the Thermostat
The first thing to do is confirm that the thermostat is working correctly. It might seem too simple, but incorrect settings or dead batteries are common causes of AC trouble. Make sure the thermostat is set to “cool” and the temperature is set below the current room temperature. If your thermostat has batteries, try replacing them. If it’s a smart model, check the app or device screen to ensure it’s connected and responding.
Sometimes, power surges or outages reset thermostat settings. Taking a minute to double-check could save you a service call.
Inspect the Circuit Breaker
Next, check your home’s electrical panel. A tripped breaker can shut down your air conditioner entirely. Look for any breakers that are out of alignment or in the “off” position, particularly the one labeled for the HVAC system.
If the breaker has tripped, reset it by flipping it off and then back on. However, if the breaker trips again shortly after, don’t try to reset it repeatedly. This could point to an electrical issue that needs to be addressed by a licensed HVAC technician or electrician.
Check the Air Filter
An overly dirty air filter can cause serious problems. Restricted airflow puts pressure on your system, sometimes leading it to overheat or shut down to protect itself. If your AC is on but barely blowing air—or blowing warm air—the filter might be the culprit.
Find the air filter (usually behind a return vent or inside the air handler), remove it, and inspect it. If it looks clogged with dust or dirt, replace it with a new one. In Florida’s climate, changing the filter every 1 to 3 months is essential to keep your system running smoothly.
Look for Ice on the System
In some cases, your system may still run but fail to cool because of ice buildup. This typically occurs on the evaporator coil inside your indoor unit. If you notice ice on the unit or the refrigerant lines, turn off the system right away. Running an AC with frozen coils can cause further damage.
Let the ice melt completely before restarting the system. This can take several hours. During that time, keep fans running to circulate air. Once thawed, try turning the system back on. If the problem happens again, schedule a service call—there may be a refrigerant leak or airflow problem.
Listen for Unusual Noises
Sometimes, the system shuts off suddenly with a loud sound. Banging, hissing, or screeching noises often point to a mechanical problem. If you hear strange sounds before or during the shutdown, stop using the unit immediately and contact an HVAC professional.
Running the system when something is loose or damaged can turn a minor issue into a major repair. It’s better to turn off the unit and wait for a technician to take a look.
Take Note of Error Codes or Flashing Lights
Some modern systems include diagnostic features. You may see blinking lights on the unit or error messages on the thermostat or app. Make a note of any codes or messages you see and pass them along when you call for service. This information can help technicians pinpoint the problem faster and possibly bring the correct parts with them on the first visit.
Stay Cool While You Wait
Florida’s heat can become dangerous quickly, especially for children, older adults, and pets. If your AC is out and the home is warming up fast, take steps to keep everyone comfortable until help arrives.
- Close curtains and blinds to block sunlight.
- Use ceiling fans or portable fans to circulate air.
- Drink plenty of water and avoid heat-generating activities like cooking.
- If the indoor temperature becomes too hot, consider going to a shaded outdoor area or visiting a neighbor or public building with air conditioning.
Some HVAC companies offer emergency service, especially during the summer. At Kyzar Air Conditioning, we do our best to respond quickly to urgent requests in North River Shores and surrounding areas.
Know When to Call for Professional Help
If you’ve tried basic troubleshooting and your system still doesn’t work, it’s time to contact a professional. Here are some signs that the issue is beyond a quick fix:
- The system won’t turn on at all, even after checking the breaker and thermostat.
- Warm air is coming from the vents, even though the unit is running.
- There is a burning smell or smoke coming from the system.
- You hear loud or abnormal noises from the indoor or outdoor unit.
- Water is leaking around the air handler or dripping from ceiling vents.
Delaying service can make things worse and may increase repair costs. It’s better to get the issue checked out early before more parts fail or your home becomes unsafe.
Preventing Future AC Emergencies
While no system is immune to problems, there are steps you can take to reduce the risk of unexpected breakdowns.
- Schedule regular maintenance. Two tune-ups per year—one in spring and one in fall—can catch small issues before they become emergencies.
- Change air filters consistently. This small task goes a long way toward protecting your system.
- Keep outdoor units clear. Remove leaves, dirt, or debris around the condenser to ensure proper airflow.
- Upgrade outdated thermostats. Smart thermostats can help you monitor system performance and catch potential issues early.
Preventive care is one of the best ways to extend the life of your system and avoid mid-summer surprises.
North River Shores HVAC Company You Can Rely On
Don’t settle for less when choosing a North River Shores HVAC company. Kyzar Air Conditioning is proud to serve this community with efficient, affordable HVAC services that make a difference. Whether your system needs fine-tuning or a complete overhaul, we’ve got the skills and tools to get the job done right. Take advantage of our free replacement estimate and see how a new system could benefit your home. Call 772-356-4148 today and let us show you why North River Shores families trust Kyzar Air Conditioning.