Which Air Conditioning Refrigerants Are Being Phased Out?

August 05, 2020

You might not think much about how your air conditioner functions, but it has to have refrigerant to keep your residence cool. This refrigerant is bound by environmental laws, because of the chemicals it contains.

Based on when your air conditioner was added to your home, it may require R-22, R-410A or R-32 refrigerant. We’ll review the differences and which air conditioner refrigerants are being phased out in Ronkonkoma, in addition to how these phaseouts impact you.

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

If your air conditioner was put in before 2010, it likely uses Freon®. You can find out if your air conditioner uses it by contacting us at 631-246-4029. You can also look at the name plate on your air conditioner condenser, which is located outside your residence. This sticker will contain info on what type of refrigerant your AC uses.

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

I Use an Air Conditioner with R-22. Do I Need to Get a New One?

It depends. If your air conditioning is cooling correctly, you can continue to run it. With yearly air conditioner maintenance, you can expect your air conditioning to operate around 15–20 years. However, the Department of Energy says that replacing a 10-year-old air conditioner could save you 20–40% on yearly cooling expenses!

If you don’t install a new air conditioner, it might create difficulties if you need air conditioning repair in the future, specifically for refrigerant. Repairs could be higher-priced, as only limited amounts of recycled and reclaimed R-22 is accessible.

With the discontinuation of R-22, many new air conditioners now rely on Puron®. Also called R-410A, this refrigerant was developed to keep the ozone layer healthy. As it requires a varying pressure level, it doesn’t match air conditioners that use R-22 for cooling.

However, Puron still has the potential to create global warming. Because of that, it might also sometime be phased out. Although it hasn’t been communicated yet for residential air conditioners, it’s anticipated sometime this decade.

What Refrigerant Will Take Over R-410A?

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

Cool Power LLC Can Help with All Your Air Conditioning Needs

In short, the alterations to air conditioner refrigerant probably won’t affect you greatly until you need repairs. But as we reviewed previously, refrigerant-related repairs could be pricier since there are the limited levels on hand.

Not to mention, your air conditioner usually stops working at the worst time, often on the muggiest day when we’re receiving a lot of other calls for AC repair.

If your air conditioner uses a discontinued refrigerant or is aging, we advise upgrading to an up-to-date, energy-efficient air conditioner. This delivers a hassle-free summer and can even decrease your utility expenses, especially if you get an ENERGY STAR®-rated air conditioner. Plus, Cool Power LLC has many financing solutions to make your new air conditioner even more affordable. Contact us at 631-246-4029 to start today with a free estimate.