Fix It Homestead on MSN
HVAC refrigerant rules changed in 2025 and homeowners are still getting bad advice from installers
Federal rules that took effect in 2025 quietly rewired how new home air conditioners and heat pumps are built, yet many ...
Fix It Homestead on MSN
If a contractor offers “older refrigerant” equipment, the one thing to verify in writing
When a contractor pitches “older refrigerant” air conditioning or refrigeration equipment, the sales pitch often leans on comfort and familiarity. What actually protects you is not the story you hear ...
The HVACR industry is in the process of researching new low-GWP refrigerants and refrigerant blends that can be incorporated into refrigeration and air conditioning systems. ASHRAE Standard 34 ...
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