I'm busy working on my blog posts. Watch this space!
March 6, 2019
January 17, 2018
Did you know that as of January 1, 2018, you will need to present proof that you have Section 609 certification to purchase R-12, R-134a, and R-1234yf refrigerants?
Section 609 certification is a requirement of the United States Clean Air Act of 1990. It has been around...
Air Conditioning Certification required to purchase.
March 2019 (1)
January 2018 (1)