Hello my name is Evan and I have been working as in HVAC technician for 5 years. Prior to that I went through two years of HVAC training at a vocational school. So I am by no means an expert when it comes to heating, cooling, ventilation and refrigeration, but I do have a decent amount of experience. I work with a lot of mentors, and I do a lot of different types of jobs so like you, most likely, I learn something new about HVAC every single day that I am out on the job. I hope that you find the information provided here at this blog useful – but with that being said please use this information at your own risk.