How Do You Troubleshoot An AC Problem?

If you’re experiencing any of these problems with your AC unit, you can try a few things before calling for professional AC service if you live near Burlington, ON.

• Check the thermostat:
  One common cause of AC malfunction is an incorrectly set thermostat. Someone else in your household may have accidentally altered the temperature settings. Additionally, if your thermostat uses batteries, it may have lost power and is not functioning correctly. To troubleshoot this issue, check that the thermostat is set to the desired temperature and that the batteries are not dead.
  
  
• Check the air filter:
  The blower filter in the HVAC cabinet where the return ducts connect to the blower must be changed every one to three months to ensure optimal performance. A dirty AC filter can restrict airflow, causing your AC unit to work harder and less efficiently, even leading to overheating and shutting down. To troubleshoot this issue, inspect the filter and replace it with a clean one if it’s dirty. If the problem persists, don’t hesitate to contact B & G Heating Air Conditioning & Ventilation for emergency AC repair in Binbrook and surrounding areas.
  
  
• Check the outdoor condenser unit:
  The condenser unit is located outside and can become clogged with debris, causing the AC unit to overheat. Clean the condenser unit if it’s dirty. As summer approaches, it’s essential to ensure that the outdoor condenser unit of your AC is free from dust, dirt, debris, and any other obstructions. These can block the unit and prevent it from releasing enough heat, causing the AC to overheat and shut down. To troubleshoot this issue, clear away any grass, branches, mulch, or other debris that may be blocking the cabinet. Ensure the condenser unit is clear and clean to ensure the AC can function properly.
  
  
• Check the refrigerant levels:
  An AC unit’s performance can be affected by low refrigerant levels. The refrigerant is a cooling agent that circulates through the system, and if the levels are low, it will not cool properly. To troubleshoot this issue, check the refrigerant levels and ensure they are at the correct level. This task should be handled by a professional requiring specialized knowledge and equipment to properly diagnose and fix the problem. If you’re thinking of AC installation in Grimsby, consider B & G Heating, Air Conditioning & Ventilation to get the job done right.
  
  
• Ensure power supply to the AC unit:
  Loss of power supply can be one of the causes for an AC unit to malfunction. During extreme heat, the AC’s motor can overheat and trip the circuit breaker, cutting off power to the unit. To troubleshoot this issue, check your home’s electrical panel to see if any circuit has tripped. If the breaker for the AC has tripped, reset it and try to use the system again. If the circuit breaker continues to trip, it’s best to contact our professional HVAC technician to investigate the problem. The AC may be experiencing an electrical issue that requires repair.
  
  
• Secure HVAC cabinet door:
  A loose cabinet door on the HVAC system can prevent the unit from running properly. This is a safety measure to protect the furnace and also affects the air conditioner. To troubleshoot this issue, check that the door is latched and closed correctly. If the door is not secure, the AC may not function properly. If you are unsure about the condition of the door or have any other issues with your HVAC system, don’t hesitate to contact B & G Heating Air Conditioning & Ventilation for AC service in Burlington, ON.