Refrigerant Handling Certification: EPA 608 Study Guide
What EPA 608 Certification Is and Why It Matters EPA Section 608 certification is a federal requirement for any technician who maintains,…
In-depth articles on Safety Standards & Certification.
What EPA 608 Certification Is and Why It Matters EPA Section 608 certification is a federal requirement for any technician who maintains,…
HVAC work ranks among the most hazardous occupations in the construction and service trades. Technicians routinely encounter voltages capable of causing fatal…
ASHRAE Standard 90.1, formally titled Energy Standard for Buildings Except Low-Rise Residential Buildings, establishes the minimum energy efficiency requirements for commercial buildings…
ENERGY STAR HVAC certification marks heating and cooling equipment that meets efficiency standards set well above federal minimums. Administered by the Environmental…
ASHRAE Standard 62.2, formally titled Ventilation and Acceptable Indoor Air Quality in Residential Buildings, establishes the minimum ventilation rates and system requirements…