Are Air Conditioning Refrigerants Being Phased Out?

August 05, 2020

You might not think much about how your air conditioner operates, but it has to have refrigerant to keep your residence fresh. This refrigerant is subject to environmental laws, as it contains chemicals.

Depending on when your air conditioner was installed, it may require R-22, R-410A or R-32 refrigerant. We’ll discuss the differences and which air conditioner refrigerants are being phased out in Huntsville, 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 possibly has Freon®. You can discover if your air conditioner has it by reaching us at 256-801-4701. You can also inspect the name plate on your air conditioner condenser, which is situated outside your residence. This sticker will include information on what type of refrigerant your AC has.

Freon, which is also called R-22, includes chlorine. Scientists consider Freon to be harmful 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 manufacture and import in January 2020.

Should I Replace My R-22 Air Conditioner?

It differs. If your air conditioning is working as designed, 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 says that removing a 10-year-old air conditioner could save you 20–40% on annual cooling expenses!

If you don’t replace your air conditioner, it could create a problem if you have to have air conditioning repair in the future, specifically for refrigerant. Repairs can be higher-priced, because only reduced amounts of recycled and reclaimed R-22 is available.

With the discontinuation of R-22, a lot of new air conditioners now use Puron®. Also called R-410A, this refrigerant was created to keep the ozone layer in good shape. Because it calls for a different pressure level, it doesn’t work with air conditioners that use R-22 for cooling.

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

What Refrigerant Will Replace R-410A?

In preparation of the discontinuation, some brands have initiated 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 use by approximately 10%, according to the Intergovernmental Panel on Climate Change’s Fourth Assessment Report. That’s savings that could be forwarded on to you through your cooling expenses.

All Weather Heating & Air Conditioning Inc Can Assist with All Your Air Conditioning Needs

In short, the alterations to air conditioner refrigerant probably won’t concern you very much until you need repairs. But as we discussed previously, refrigerant-related repairs can be pricier since there are the low levels on hand.

Aside from that, your air conditioner usually breaks down at the worst time, frequently on the warmest day when we’re getting many other appointments for AC repair.

If your air conditioner relies on a phased out refrigerant or is getting old, we suggest upgrading to a modern, energy-efficient air conditioner. This ensures a trouble-free summer and might even decrease your energy costs, especially if you choose an ENERGY STAR®-rated system. Plus, All Weather Heating & Air Conditioning Inc offers many financing solutions to make your new air conditioner fit your budget. Contact us at 256-801-4701 to get started today with a free estimate.