You might not think often about how your air conditioner functions, but it needs refrigerant to keep your home fresh. This refrigerant is subject to environmental regulation, since it contains chemicals.

Depending on when your air conditioner was installed, 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 Corpus Christi, plus how these phaseouts have on influence on you.

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

If your air conditioner was added before 2010, it probably contains Freon®. You can learn if your air conditioner has it by reaching us at 361-217-7080. You can also examine the name plate on your air conditioner condenser, which is situated outside your house. This sticker will have info on what model of refrigerant your AC has.

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

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

It varies. If your air conditioning is cooling fine, you can continue to run it. With routine air conditioner maintenance, you can expect your system to work around 15–20 years. However, the Department of Energy notes that substituting a 10-year-old air conditioner could save you 20–40% on annual cooling expenses!

If you don’t get a new air conditioner, it may cause a problem if you have to have air conditioning repair later on, specifically for refrigerant. Repairs may be pricier, since only limited levels of recycled and reclaimed R-22 is on hand.

With the end of R-22, most new air conditioners now use Puron®. Also known as R-410A, this refrigerant was made to keep the ozone layer strong. Because it needs a varying pressure level, it doesn’t work with air conditioners that need R-22 for cooling.

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

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

In preparation of the discontinuation, some manufacturers have begun using R-32 in new air conditioners. This refrigerant ranks low for global warming potential—approximately one-third less than R-410A. And it also decreases energy use by around 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 energy costs.

Total Assurance AC & Heating Can Provide Support with All Your Air Conditioning Needs

In summary, the changes to air conditioner refrigerant probably won’t affect you very much until you need repairs. But as we discussed earlier, refrigerant-related repairs can be more costly because of the reduced levels that are accessible.

Not to mention, your air conditioner typically stops working at the worst time, frequently on the muggiest day when we’re receiving lots of other requests for AC repair.

If your air conditioner relies on a phased out refrigerant or is more than 15 years old, we recommend upgrading to an up-to-date, energy-efficient air conditioner. This provides a stress-free summer and can even decrease your electrical expenses, especially if you select an ENERGY STAR®-rated model. Plus, Total Assurance AC & Heating offers many financing solutions to make your new air conditioner even more affordable. Contact us at 361-217-7080 to get started right away with a free estimate.