Why is My AC Blowing Hot Air?
Summer in the Midwest can be brutal, and the last thing you need is your air conditioner blowing hot air instead of cool relief. At Westerhouse Heating and Cooling, we understand the frustration and discomfort this can cause. Let’s explore some common reasons your AC might be acting up and offer troubleshooting tips to restore your home to a comfortable temperature.
Thermostat Troubles
- Incorrect Settings. It may sound simple but double-check your thermostat settings. Ensure it’s set to “cool” and the temperature is lower than the current room temperature. If the settings are correct, the thermostat might malfunction and need replacement.
Refrigerant Leaks
- Low Refrigerant Levels. Refrigerant is the lifeblood of your AC system, absorbing heat from your indoor air and releasing it outside. If there’s a leak, your system won’t be able to cool effectively. Low refrigerant levels can blow warm air from your vents and damage your compressor. It’s crucial to have a professional technician identify and repair any leaks and recharge your system.
Airflow Obstructions
- Dirty Air Filter. A clogged air filter restricts airflow, causing your AC to work harder and potentially overheat. This can lead to warm air being blown into your home. Regularly replacing your air filter is an easy and essential maintenance task to prevent this issue.
- Blocked Condenser Unit. The outdoor condenser unit needs adequate airflow to release heat. If it’s obstructed by debris, overgrown plants, or dirt, it can’t function properly and may cause your AC to blow warm air. Make sure to keep the area around your condenser unit clear.
Compressor Issues
- Failing Compressor. The compressor is the heart of your AC system, pumping refrigerant throughout the system. If it’s failing, your AC won’t be able to cool your home effectively. Compressor problems often require professional repair or replacement.
Electrical Problems
- Faulty Wiring or Connections. Electrical issues can disrupt the power supply to your AC components, causing them to malfunction. If you suspect an electrical problem, it’s important to call a qualified technician to diagnose and repair it safely.
When to Call for Repair
While some issues can be resolved with simple DIY fixes, others require professional expertise. If you’ve tried troubleshooting and your AC is still blowing hot air, it’s time to call Westerhouse Heating and Cooling. Our experienced technicians will diagnose the problem accurately and provide efficient repairs to get your system back up and running.
Regular maintenance is key to preventing AC problems and ensuring optimal performance. Schedule routine tune-ups with Westinghouse to avoid unexpected breakdowns.
At Westerhouse Heating and Cooling, we’re committed to keeping your home cool and comfortable all summer. Contact us today for reliable AC repair and maintenance services. We’re here to help you beat the heat!
