When the heat of summer hits, there’s nothing more frustrating than expecting cool, refreshing air from your air conditioner only to feel warm gusts instead. If you find yourself in a similar peculiar situation, don’t panic. There are numerous potential reasons why your AC unit may be blowing hot air. In this blog post, we’ll explore five common causes and provide troubleshooting tips to help you resolve the issue.
If you require professional assistance, Canadian Heating, and Air Conditioning offers top-notch AC services in Hamilton, ON, to ensure your comfort is restored.
Thermostat Issues
One of the very first things to check when your AC is blowing hot air is the thermostat settings. Ensure that your thermostat settings are set to “cool” and that the desired temperature is set lower than the current room temperature. Sometimes, the thermostat may malfunction or lose its calibration, leading to incorrect temperature readings. Consider replacing the batteries or contacting a professional for thermostat calibration or replacement.
Dirty Air Filters
Clogged or dirty air filters can obstruct proper airflow and reduce cooling efficiency, resulting in warm air blowing from your AC unit. Routinely check and clean or replace your air filters every 1-3 months, especially during peak usage seasons. This simple maintenance task can significantly improve the performance of your air conditioner.
Refrigerant Leaks
Refrigerant is crucial for the cooling process in your AC unit. A refrigerant leak can lead to inadequate cooling or even warm air circulation. Look for signs such as hissing sounds, ice buildup on the evaporator coil, or reduced cooling performance. If you suspect a refrigerant leak, it’s essential to contact our professional AC technicians and schedule your AC Repair in Hamilton, ON, as handling refrigerant requires specialized knowledge and equipment.
Condenser Unit Issues
The condenser unit, located outside your home, plays a vital role in the cooling process. If it is blocked by debris, leaves, or other obstructions, it can restrict airflow and cause warm air output. Inspect the condenser unit regularly and clean any debris that may have accumulated around it. Make sure to maintain at least two feet of clearance around the unit for proper airflow.
Faulty Compressor
The compressor can be considered your air conditioning system’s metaphorical “heart.” If it malfunctions, it can lead to warm air blowing instead of cold. Signs of a faulty compressor include loud noises, excessive vibrations, or inconsistent cooling performance. Repairing or replacing a compressor is a complex task that should only be handled by professionals. Schedule your professional AC Replacement in Burlington, ON, today and ensure a cool and breezy summer.
Every Problem Has A Solution
By understanding the potential causes and following the troubleshooting tips mentioned above, you can often resolve the issue on your own. Remember, these troubleshooting tips should be followed with caution. However, if you’ve exhausted the troubleshooting steps and your cooling unit is still blowing hot air, it’s time to seek professional assistance.
Canadian Heating and Air Conditioning in Hamilton, ON, is your trusted partner for reliable AC services. Our skilled and certified HVAC technicians are well-versed in diagnosing and resolving air conditioning issues promptly and efficiently, with affordable tariffs. Whether you require AC repair, replacement, or regular maintenance, we provide reliable solutions to ensure your home remains cool and comfortable throughout the summer.
Don’t suffer through the heat – reach out to Canadian Heating and Air Conditioning today!
