Which Air Conditioning Refrigerants Are Being Phased Out?

August 05, 2020

You might not think often about how your air conditioner functions, but it needs refrigerant to keep your house fresh. This refrigerant is controlled by environmental laws, since it contains chemicals.

Subject to when your air conditioner was added to your home, it may need R-22, R-410A or R-32 refrigerant. We’ll discuss the differences and which air conditioner refrigerants are being phased out in Montoursville, as well as how these phaseouts impact you.

What’s R-22 and Why is It No Longer Being Made?

If your air conditioner was added before 2010, it likely contains Freon®. You can discover if your air conditioner contains it by reaching us at 570-322-3131. You can also look at the name plate on your air conditioner condenser, which is located outside your home. This sticker will have details on what model of refrigerant your AC has.

Freon, which is also known as R-22, contains chlorine. Scientists consider Freon to be damaging to the earth’s ozone layer and one that leads to global warming. The Environmental Protection Agency, which oversees refrigerants in the United States, banned its creation and import in January 2020.

Should I Replace My R-22 Air Conditioner?

It varies. If your air conditioning is operating fine, you can continue to use it. With routine air conditioner maintenance, you can expect your AC to operate around 15–20 years. However, the Department of Energy reports that replacing a 10-year-old air conditioner could save you 20–40% on summertime cooling bills!

If you don’t get a new air conditioner, it can create difficulties if you need air conditioning repair later on, specifically for refrigerant. Repairs might be more expensive, since only limited amounts of recycled and reclaimed R-22 is available.

With the end of R-22, many new air conditioners now use Puron®. Also called R-410A, this refrigerant was made to keep the ozone layer in good shape. As it needs a different pressure level, it doesn’t work with air conditioners that need R-22 for cooling.

However, Puron still has the potential to contribute to global warming. As a consequence, it could also sometime be ended. Although it hasn’t been announced yet for residential air conditioners, it’s expected sometime this decade.

What Refrigerant Will Take the Place of R-410A?

In preparation of the end, some companies have begun using R-32 in new air conditioners. This refrigerant is classified low for global warming possibility—about one-third less than R-410A. And it also decreases energy expenditure by about 10%, according to the Intergovernmental Panel on Climate Change’s Fourth Assessment Report. That’s savings that might be forwarded on to you through your electrical costs.

Airmen HVAC Service Can Provide Support with All Your Air Conditioning Needs

In short, the alterations to air conditioner refrigerant probably won’t affect you very much until you have to have repairs. But as we went over beforehand, refrigerant repairs can be more costly because of the low levels that are accessible.

Aside from that, your air conditioner usually needs repair at the worst time, typically on the muggiest day when we’re experiencing many other requests for AC repair.

If your air conditioner requires an outdated refrigerant or is more than 15 years old, we suggest upgrading to a modern, energy-efficient air conditioner. This provides a trouble-free summer and can even decrease your cooling costs, especially if you get an ENERGY STAR®-rated air conditioner. Plus, Airmen HVAC Service provides many financing programs to make your new air conditioner fit your budget. Contact us at 570-322-3131 to begin now with a free estimate.