If you’ve owned a home for a while, you know that HVAC systems don’t stay the same forever. Technology evolves, energy efficiency improves, and regulations shift. Well, that time has come again.
As of 2025, the way air conditioners and heat pumps operate is changing. More specifically, the refrigerants that keep them running are being phased out and replaced with newer, more environmentally friendly options.
You might have heard about these updates in passing, but what do they actually mean for you? Is your current system still okay? And if you need a replacement, what should you look for? Let’s break these 2025 refrigerant changes in a way that makes sense.
What Are the New EPA Refrigerant Regulations in 2025?
As of January 1, 2025, the Environmental Protection Agency (EPA) has officially banned the production of new HVAC equipment that uses R-410A refrigerant. This is part of the American Innovation and Manufacturing (AIM) Act, which aims to reduce the use of hydrofluorocarbons (HFCs) — a group of chemicals known for their high global warming potential (GWP).
For years, R-410A was the go-to refrigerant in most residential HVAC systems, but it has a high environmental impact. That’s why the 2025 HVAC regulations require HVAC manufacturers to switch to lower GWP refrigerants, such as R-454B and R-32.
So, what is the difference between R-32 and R-454B refrigerant? Both are more environmentally friendly than R-410A, but R-454B is expected to become the most widely used in new HVAC systems.
How Will This Affect Homeowners in Akron & Northeast Ohio?
Now that these new refrigerant regulations are in effect, here’s what they mean for you:
Your Current System Is Still Legal
If your AC unit or heat pump runs on R-410A, don’t worry — it’s not suddenly banned. Your existing system will still work just fine. However, since R-410A is being phased out, the cost of repairs and refrigerant recharges could start to climb.
New HVAC Systems Will Use Different Refrigerants
If you’re planning to replace your air conditioner or heat pump, the new HVAC systems will use R-454B or R-32 instead of R-410A. As mentioned, these eco-friendly refrigerants have a lower environmental impact and can improve your system’s energy efficiency.
Repair Costs Might Increase
If your current system has a refrigerant leak or needs servicing, finding R-410A refrigerant will become harder and more expensive as supplies shrink. If your system is older and in need of frequent repairs, it might be time to consider upgrading to new equipment.
Energy Savings With New Systems
The upside? These new refrigerants are designed to work in more energy-efficient systems, which means lower energy use and reduced utility bills over time. While upgrading might seem like a hassle, it could actually save you money in the long run.
Why Is the HVAC Industry Making This Change?
The goal behind these 2025 HVAC refrigerant changes is simple: reduce carbon emissions and slow down climate change. The EPA-mandated shift is all about cutting down on greenhouse gases and protecting the ozone layer.
For years, refrigerants like R-410A have been known to have a high global warming potential (GWP), which contributes to global warming. That’s why the government is requiring HVAC manufacturers to produce new systems that use lower GWP refrigerants, making them more environmentally friendly.
There’s also a safety factor in play. R-454B and R-32 are classified as mildly flammable, but they have been tested and approved for use in residential HVAC systems. With the right safety features and professional installation, these refrigerants are safe and effective.
Should You Upgrade Your HVAC System?
If your current system is working well, there’s no rush to replace it. But if your system is over ten years old, constantly breaking down, or struggling to keep your home cool, upgrading to a new HVAC system with R-454B or R-32 might be the right move.
At Apollo, we’re helping homeowners transition to new energy-efficient systems that comply with the 2025 HVAC regulations. If you’re unsure about your options, we offer professional AC and heating services in Northeast Ohio. Our experienced team can help you make the best decision for your home.
What Homeowners in Akron & Northeast Ohio Should Do Next
Now that the 2025 HVAC refrigerant changes are in effect, here’s what you should keep in mind:
- If your current system works fine, keep up with regular maintenance to extend its lifespan.
- If your AC is old, needs frequent repairs, or struggles to cool your home, it may be time to upgrade to a new HVAC system.
- If you need a repair, be aware that R-410A refrigerant will get more expensive and harder to find.
- If you want to save on energy costs, investing in a new system now could help you cut down on utility bills and reduce your carbon footprint.
Get Professional Air Conditioning Help in Akron & Northeast Ohio
We know refrigerant regulations aren’t the most exciting topic, but they’re important for homeowners who want to keep their HVAC systems running efficiently. If you have questions about new refrigerants, are curious about system replacements, or just need a routine HVAC service, Apollo is here to help.
These 2025 HVAC regulations may take some time to adjust to, but they’re ultimately a step toward a more efficient future. By staying informed and working with trusted professionals, you can make smart choices for your home and keep your HVAC system running for years to come.
Thinking about upgrading your system? Apollo can help you find the best solution for your home in Northeast Ohio. Give us a call today to schedule your AC services in Northeast Ohio!
