Upcoming HVAC Changes
Learn how the new refrigerant regulations affect your
HVAC system and future repairs.
Why the changes?
The new regulation is intended to reduce the environmental impact of air conditioning units and combat climate change.
The AIM Act mandates the EPA to reduce HFC use, prioritizing low-GWP alternatives to fight climate change.
Beginning January 1, 2025, the U.S. will cut HFC supply, accelerating the shift to eco-friendly technologies.
How 2025 HVAC Changes Impact You
New refrigerant regulations in 2025 will impact HVAC systems, bringing changes that could affect availability, design, and costs.
Here’s what to expect:
Repair or Replace: Deciding What’s Best for Your HVAC
Repair or replace? New refrigerant rules may limit repair options and require upgrades.
Keep:
- Repairs may save money short-term
Replace:
- Mixed components won’t work with new refrigerants
- Parts delays might require full replacement
Understanding HVAC Refrigerants
Is it normal for HVAC refrigerants to be phased out?
Refrigerants traditionally have contained hydrofluorocarbons (HFCs). HFCs are potent greenhouse gases that contribute to global warming when released into the atmosphere.
The current shift to the new refrigerants is significant because it’s taking place suddenly, unlike the previous refrigerant mandate, which was instituted in 2003 and wasn’t widely adopted until 2007. That transition allowed the industry time to adapt and understand the new refrigerant, R-410A, over several years.
What exactly is refrigerant?
Refrigerant is the working fluid used in air conditioners, refrigeration, and heat pump systems. It is a chemical compound that changes temperature as it transitions between liquid and gas form – cooling as it vaporizes and heating up as it condenses.
To hear more about refrigerant, Click here.
How does refrigerant work in my HVAC system?
Refrigerant is a chemical cooling agent used in refrigeration and air conditioning systems to transfer heat from one area to another. Refrigerant runs through several components in an HVAC system, collecting and transferring heat energy as it goes.
During your HVAC system’s heat exchange cycle, refrigerant changes from liquid to gas and back again. This allows refrigerants to absorb heat energy and transfer it away from the refrigerated space, cooling it down in the process.
What happens if I wait to replace my HVAC system?
Delaying may lead to higher costs and limited options, as new systems with updated refrigerants will be more expensive and required after 2025.
How can I tell if my HVAC system is using outdated refrigerant?
Check the label on your HVAC system or its manual to find the refrigerant type. If it uses R-22, it’s already outdated. If it uses R-410A, it will become outdated starting in 2025 due to new regulations. An HVAC technician can confirm and advise on necessary updates or replacements.
Preparing for the Future
Plan Ahead for HVAC Changes
Upgrading before new requirements take effect can help you avoid higher costs and secure the latest equipment.
Replacing a malfunctioning or outdated HVAC system can bring immediate comfort and lower energy bills. Don’t wait—ensure consistent climate control today.
Upgrading eliminates the need for expensive and complex retrofitting to accommodate new refrigerants. Simplify your HVAC transition.
While new HVAC systems using updated refrigerants can be pricier, their advanced technology delivers long-term value and savings.
Upgrade now to benefit from modern energy-efficient HVAC systems. Enjoy eco-friendly savings without waiting for the next tech wave.
Check for local rebates or incentives to offset HVAC upgrade costs. Act now to make your investment more affordable.