How Much Does R-22 Refrigerant Cost per Pound? [2026 Data]

Before 2010, the AC and HVAC systems that cooled our homes and overly chilled our offices ran on R-22 refrigerant. The Environmental Protection Agency has since discovered that R-22 depleted the ozone layer and began phasing it out between 2010 and 2030. R-22 refrigerant prices range from $90 to $250 per pound.

Since you'll need between 6 and 12 pounds to refill a home AC, costs can reach between $660 and $2,400 for a refill of R-22 refrigerant.

How Much Does R-22 Freon Cost per Pound?

The cost of R-22 refrigerant per pound is $90 to $150, plus the cost of installation and other service fees. Consulting an AC repair professional near you will be the best way to determine your price range per pound for R-22 refrigerant. 

If your pre-2010 AC is still trucking along, there's a solid chance you'll need R-22 if you experience a refrigerant leak. After 2010, the EPA banned the production of systems that required this substance, and most systems switched to the safer R-410A.

It's important to note that a high-functioning HVAC system only requires a refill if something is wrong. For example, you may have a refrigerant leak or need other common AC repairs. As your pro fixes your system, you may also see a $50 to $150 recovery charge on your bill, now required by the EPA.

The volatility of refrigerant prices makes it difficult to predict how much you'll pay for a top-up. Still, it's essential to look at your options if your older HVAC needs more refrigerant quickly.

Why Does R-22 Cost So Much? 

With the cost of R-22 averaging $50 in 2017 and up to $150 recently, many homeowners are wondering why the price of R-22 refrigerant is so much. The answer is simple—it’s the law of supply and demand.

Since the EPA banned the production and importation of R-22 back in 2020, many HVAC distributor companies stocked up on it before it disappeared. Essentially, HVAC companies are working off of a supply that is now four years old, and that supply is dissipating fast. Since there will be no additional supply of R-22, you can expect the cost per pound to continue to rise until the entire supply is used up, or until 2030, when the final phase of the R-22 ban takes effect.

R-22 Refrigerant Price Factors

Always keep in mind that refrigerant does not naturally deplete over time. You only need to top up your system if you have a leak. Symptoms such as condensation on your AC or warm air blowing from the vents are signs that it's time to have a local AC repair pro check your refrigerant lines.

If you need to replace R-22 refrigerant because of a leak, here are the most important factors that can sway your bottom line.

Size of the HVAC Unit

Manufacturers use tonnage and BTUs (British Thermal Units) to measure an air conditioner's size. Most air conditioners range between 1 and 5 tons. Since an air conditioner uses an average of 2 to 4 pounds of refrigerant per ton, a 3-ton AC will need an average of 9 pounds.

With the cost of R-22 refrigerant increasing each year, it can cost a pretty penny to recharge larger systems that still use the refrigerant. Here's what to expect for the cost of refrigerant by HVAC size.

Age of Your AC Unit

If you own an air conditioner designed before the phaseout, the price of R-22 will naturally raise your overall costs. Not only will you pay more for the price of R-22, but you will need an HVAC pro who is familiar with your system. 

Older systems also come with related repairs and line items, such as the cost of fixing a leak or an AC compressor. In some cases, it may be more cost-effective to replace your air conditioner with one that accepts an up-to-date refrigerant. 

Location

While your HVAC team will know where to order R-22 from anywhere in the country, shipping prices will vary depending on availability. Fewer and fewer wholesalers have R-22 available, and since importing it into the country isn't possible, you could live somewhere without easy access to the refrigerant.

Also, the price of an AC recharge will vary based on the cost of living in your area. It may cost more in densely packed cities with high demand for HVAC pros than in quiet suburbs. 

Labor 

Overall, labor for HVAC repairs costs between $100 and $250 per hour, so the cost of recharging your AC with R-22 will depend on the size of the related repair. And since it is illegal to handle or dispose of R-22 yourself, be sure to include this in your budget.

R-22 vs. R-410A vs. R-32

Knowing the differences between refrigerants can be tricky, and it can be even harder to determine which ones are still widely used.

Nowadays, it's more pertinent to know the cost of R-410A, a commonly used refrigerant in modern systems. However, because of the American Innovation and Manufacturing (AIM) Act, the EPA is also in the process of limiting this refrigerant. Additional restrictions on ozone-depleting hydrochlorofluorocarbons (HCFCs), including R-410A, will trigger over the next couple of years. And while R-410A proves less of an environmental threat than R-22, even safer options are making their way into the market. 

For example, you will most likely encounter HVAC systems that use the refrigerant R-32, which has a much lower ozone-harming potential. The cost of these is currently far less than the cost of R-22 per pound.

Just a note that you may still hear the term “Freon” used when topping up a newer system with R-22. So, what is Freon™? Similar to how we use brand names interchangeably for other household items, you may see all types of refrigerant referred to as “Freon,” but Freon™ is only one brand-name refrigerant on the market.

Why You Should Hire an R-22 Refrigerant Refill Pro

The EPA only allows licensed HVAC professionals near you to purchase ozone-depleting substances, including R-22—a wise move considering it’s a dangerous chemical with the power to damage your AC if mishandled or installed incorrectly.

Running low on refrigerant of any sort typically means you have a leak or other damage. While tackling AC repairs on your own is not advisable—and in some cases, illegal—you can try troubleshooting common AC issues or staying on top of AC maintenance during the summer.

Here’s why it’s ideal to hire an R-22 refrigerant refill pro

Only pros are legally allowed to refill R-22 refrigerant. Here are some of the top benefits of working with an expert:

• Professionals know how to safely handle R-22 refrigerant, keeping your household and the environment free from hazards.

• Experienced pros know how to prevent common mistakes like leaks, overcharging, or undercharging your system.

• DIY refilling can result in system failure, costly repairs, and environmental harm.

• Trained technicians know how to handle refrigerant, maintain system pressure, and keep your AC running efficiently.

If you want to DIY R-22 refrigerant refilling

If you want to assist your HVAC pro, consider helping out with the following tasks:

• Clear the area around your AC unit of debris, furniture, or decor.

• Remove any obstacles or structures that could get in the way.

• Keep tools and equipment organized and easily accessible for your pro.

• Clean or tidy the area after the refill is complete.

How Angi Gets Its Cost Data

Home is the most important place on earth, which is why Angi has helped more than 150 million homeowners transform their houses into homes they adore. To help homeowners with their next project, Angi provides readers with the most accurate cost data and upholds strict editorial standards. We extensively research project costs to develop the pricing data you see, so you can make the best decisions for you and your home. We rely on reputable sources, including the U.S. Bureau of Labor Statistics, academic journals, market studies, and interviews with industry experts—all to ensure our prices reflect real-world projects. 

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