"HVAC is Not for DIY" – Jay Park, CEO from Smart Mechanical

Can I install HVAC myself?

It is not recommended.

HVAC systems are more complicated than you may think.

I know there are lots of videos to install HVAC systems on YouTube, but your HVAC installation needs to be guaranteed by an HVAC company.

Also, you need a special license in HVAC, special knowledge, special tools, and equipment.

Therefore, don't try to die(DIY) by your self, and just contact a licensed and insured HVAC company.