- Power down. Always make sure to completely turn off all power to your HVAC unit before you begin any maintenance. This will help protect you from injury, and will also protect your system from any type of electrical shock. It is important to wait at least 5 minutes before turning an air conditioner back on after turning it off to reduce stress on the motor.
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· Protect your skin. It is important to avoid direct contact with the chemical refrigerant used in your cooling system. To avoid injury while servicing your system, wear protective clothing, eyewear, and gloves.
- Clean your filters. The filters of your HVAC unit play a vital role in protecting the air quality inside your home, and should always be clear of dust and dirt. Poor indoor air quality is a serious safety concern, as it may lead to respiratory issues and a variety of other illnesses.
If you have any questions, don't hesitate to contact an air conditioning contractor in Carefree AZ for help.