If your air conditioner isn’t cooling the way it used to, you might be wondering about freon for AC—what it is, whether you need more of it, or if it’s even still used. At Good Hope Air Conditioning & Heating, we get these kinds of questions from homeowners across Riverside all the time.
Whether your system is blowing warm air, short cycling, or just not keeping up with the heat, freon could be part of the issue. But before you assume a quick recharge is the fix, there are a few things you should understand.
What Is Freon for AC Systems, Really?
Freon is a trade name for refrigerants that many older AC systems use to cool the air in your home. Technically, the most common type used for years was R-22, but due to environmental concerns, it’s been phased out in newer systems. Today, most new AC units use R-410A or other eco-friendlier alternatives.
Still, plenty of older systems in Riverside homes run on freon. So, if your AC was installed before 2010, it likely still runs on R-22.
Signs You May Be Low on Freon for AC
If you’re noticing any of these symptoms, low refrigerant might be the cause:
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Warm air blowing from the vents
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AC running constantly but never reaching the set temperature
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Higher than usual energy bills
But here’s the catch: freon doesn’t get “used up” like gas in a car. If your system is low, it likely has a leak. At Good Hope Air Conditioning & Heating, we always look for the source of the problem before simply topping off refrigerant.
Is It Safe to Keep Using Freon-Based Systems?
Technically, yes—for now. If your AC still uses R-22 freon, it can legally be serviced, but sourcing the refrigerant is getting more expensive each year. Because manufacturers no longer produce it in the U.S., prices are rising quickly and supplies continue to shrink.
We often tell our customers that it may not be cost-effective to keep an R-22 unit running much longer. Although it’s safe, it might not be the smartest long-term investment.
Should You Recharge Freon for AC or Replace the Unit?
This depends on your specific system. If your AC is over 12–15 years old and still running on R-22, it may be time to consider an upgrade. But if the system is in otherwise good shape and the leak is minor, a professional recharge and repair might buy you a few more years.
Here’s how we help you decide:
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We assess the cost of the refrigerant
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We inspect the condition of the system
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We factor in energy usage and past repair history
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We talk honestly with you about your comfort goals and budget
At Good Hope Air Conditioning & Heating, we never push replacements if a repair makes sense.
Newer Systems and Eco-Friendly Alternatives
Manufacturers now design today’s AC systems to use more efficient and environmentally friendly refrigerants. R-410A, for example, doesn’t deplete the ozone like R-22. Newer refrigerants also allow your system to run cooler and more efficiently—meaning lower bills and better performance.
If you’re already thinking about replacing your AC, upgrading to a system that doesn’t rely on freon for AC is a smart move. Not only will it cool your home better, but it’ll also reduce your carbon footprint.
What It’s Like Working with Good Hope in Riverside
We know that HVAC problems don’t always show up at a convenient time. That’s why our team at Good Hope Air Conditioning & Heating offers fast, friendly service throughout Riverside and the surrounding areas.
When you call us, here’s what you can expect:
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Honest evaluations—we explain your options
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Experienced techs who don’t cut corners
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Fair pricing with no surprise charges
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A local team who actually answers the phone
Whether it’s a quick refrigerant check or a full system replacement, we’re here to make the process simple and stress-free.
Need Help With Freon for AC? Call Good Hope Today
Still unsure if your system needs freon for AC or something more? That’s where we come in. At Good Hope Air Conditioning & Heating, we’ll walk you through the next steps—no pressure, no gimmicks. Just honest answers from people who care about your comfort.
If you’re in Riverside or in any of our surrounding service areas and your AC is falling behind, let’s take a look. Whether you need a recharge, a repair, or a new system altogether, we’ll help you make the best decision for your home.
Give us a call today and let’s get your comfort back on track.
