Tech Tip

Airefco Tech Tips

Welcome to Airefco’s Tech Tips. Keep yourself informed with these useful HVAC Technician Tips, Tricks, and Advice.

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Electrical Troubleshooting Using Troubleshooting Guides

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Electrical Troubleshooting

<img decoding="async" alt="play" width="30" height="23" data-no-lazy="1" data-skipgform_ajax_framebjll="" data-src="https://www.airefco.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png" class="epyt-play-img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img decoding="async" alt="play" width="30" height="23" data-no-lazy="1" data-skipgform_ajax_framebjll="" data-src="https://www.airefco.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png" class="epyt-play-img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img decoding="async" alt="play" width="30" height="23" data-no-lazy="1" data-skipgform_ajax_framebjll="" data-src="https://www.airefco.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png" class="epyt-play-img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img decoding="async" alt="play" class="epyt-play-img" width="30" height="23" src="https://www.airefco.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png" data-no-lazy="1" data-skipgform_ajax_framebjll="" />

How to Check Air Flow on a System

<img decoding="async" alt="play" width="30" height="23" data-no-lazy="1" data-skipgform_ajax_framebjll="" data-src="https://www.airefco.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png" class="epyt-play-img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img decoding="async" alt="play" width="30" height="23" data-no-lazy="1" data-skipgform_ajax_framebjll="" data-src="https://www.airefco.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png" class="epyt-play-img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img decoding="async" alt="play" width="30" height="23" data-no-lazy="1" data-skipgform_ajax_framebjll="" data-src="https://www.airefco.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png" class="epyt-play-img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img decoding="async" alt="play" class="epyt-play-img" width="30" height="23" src="https://www.airefco.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png" data-no-lazy="1" data-skipgform_ajax_framebjll="" />

Dealer Logo Upload Carrier/Bryant

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Refrigerant Gauges

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