The Leading Business Management and Product Resource for HVACR Contractors
Residental HVAC
Commerical HVAC
IAQ & Ventilation
Refrigeration
Industry News
Sections
Residental HVAC
Commerical HVAC
IAQ & Ventilation
Refrigeration
Industry News
Service
Product News
Contracting Business Success
Special
Podcast
Magazine
Webinars
White Papers
HVACR & Plumbing Showcase
Workplace Safety Academy
Contact
About Us
Contact Us
Subscribe
Newsletters
Content Contributor Guidelines
Advertise
Affiliated Brands
HPAC ENGINEERING
CONTRACTOR
AMERICAN SCHOOL & UNIVERSITY
ELECTRICAL CONSTRUCTION & MAINTENANCE
ELECTRICAL WHOLESALING
Follow us on
https://www.facebook.com/CBMag/?fref=ts
https://www.linkedin.com/company/contracting-business-mag/
https://twitter.com/ContractingBiz
Refrigeration
NRDC v. EPA May 11 2020
The Natural Resources Defense Council lawsuit contesting EPA decision to rollback leak detection and prevention requirements for refrigeration systems charged with hydrofluorocarbon refrigerants (HFCs).
May 14, 2020
Download
Sign up for our eNewsletters
Get the latest news and updates
Sign Up
Related
Refrigerant Retrofits: Why Mixing Refrigerants Is a Bad Idea
Running a Tighter Heating Season Starts in the Office
Trending
Top 10 Most-Read HVAC Articles of 2025
Running a Tighter Heating Season Starts in the Office
How Bluon’s AI Integration is Transforming Field Service Workflows