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About Us

Yas Hvac Corp is a family owned business that started 12 years ago. Prior to starting Yas Hvac Corp, Our CEO Yangklin Sierra worked for an international well known transport refrigeration company where he was professionally trained to become a master technician.

Formerly known as "Yas Transport Refrigeration" , we serviced the food industry by keeping truck , trailer and container refrigeration to optimal working conditions at all times. Shortly after , our company expanded into servicing commercial and residential Air Conditioning / Heating Systems as well as Walk in refrigeration.

We are confident you will enjoy the quick and efficient pace of our business. 


Every unit that is properly tuneup will burn any type of fuel cleaner, saving you money and reduce pollution.


Tune Up- A tune up is an inspection and maintenance procedure that is performed to ensure your heating and cooling is working at its best. This in most cases will include a replacement Air filter and Oil Nozzle and a full cleaning. We suggest getting a tune up performed at least once a year to ensure your system is clean and working well.


When it comes to have a system working at it's best dont play games. minimun ONCE PER YEAR.


You should call in the beginning of every season, that is when you get the best deals or any time, you have a problem. We are here to serve you. (631) 656-3313