As the scorching summer heat envelops San Jose and the Silicon Valley area, your air conditioner works tirelessly to keep your home cool and comfortable. However, sudden breakdowns can occur when you least expect them, leaving you in a sweltering situation. In these moments of distress, knowing the right steps to take can make all the difference in swiftly restoring your indoor comfort.
Troubleshooting Tips for a Broken Air Conditioner
When faced with a malfunctioning air conditioner, there are several troubleshooting steps you can take before seeking professional assistance:
Unresponsive Thermostat:
If your thermostat screen goes blank, try replacing the batteries to restore its functionality and ensure it can communicate with the HVAC system.Tripped Circuit Breaker:
Check your main electrical panel for a tripped breaker that may have caused the A/C to stop working suddenly. Reset the breaker and attempt to restart the system.Frozen Cooling Coil:
If warm air is blowing from the registers, a clogged air filter may have caused the cooling coil to freeze. Turn off the A/C, place a container under the coil to catch melting ice, and allow it to defrost naturally before replacing the air filter.
Seeking Professional HVAC Assistance
If DIY fixes fail to revive your air conditioner or if you’re uncertain about the underlying issue, it’s time to reach out to AAA Furnace, Air Conditioning & Water Heater Service for expert help. Our skilled HVAC technicians can diagnose and resolve complex A/C problems, such as:
- Faulty Wiring: Leading to an unresponsive thermostat.
- Dirty Coils or Electrical Shorts: Causing repeated tripping of breakers.
- Malfunctioning Components: Such as the fan motor or refrigerant leaks resulting in recurring coil icing.

Maintaining Comfort While Waiting
While awaiting the arrival of our HVAC specialist, it’s essential to stay calm and maintain a comfortable environment in your home. Here are a few tips to beat the heat:
- Close Window Shades: Block out direct sunlight to reduce indoor temperatures.
- Utilize Ceiling Fans: Enhance air circulation and make the space feel cooler.
- Avoid Heat-Generating Appliances: Steer clear of using the stove, dishwasher, and dryer during this time.
In the event of a broken air conditioner emergency, remember that AAA Furnace is just a call away at (831) 607-6596. Our dedicated team provides prompt and reliable HVAC services to residential units in San Jose and the Silicon Valley area.
For more information on HVAC maintenance, repairs, or replacements, visit our website at aaa-furnace.com or contact us via email at contact@aaa-furnace.com.
Don’t let a malfunctioning air conditioner disrupt your summer comfort. Trust AAA Furnace to keep your home cool and cozy when you need it the most.