Yes, you can physically install an R-410A compressor into an R-22 system, but it is not a simple swap and requires running the new compressor on R-22. Attempting to convert the entire system to R-410A is highly impractical and dangerous due to vastly different pressure ratings.
Yes, an R-410A compressor can technically be used with R-22, but it is not recommended without significant mechanical adjustments and carries performance risks.
January 1, 2025: Manufacturers stopped producing new R-410A residential split systems and heat pumps. Equipment manufactured before this date can still be sold and installed. January 1, 2026: The original deadline for installing R-410A split systems manufactured before 2025.
Converting an older R-22 air conditioning system to R-410A typically costs $4,350 to $9,300+ for a standard residential setup, including parts and labor. Because R-22 operates at a much lower pressure than R-410A, you cannot simply swap the refrigerants.
R-22 refrigerant typically costs between $𝟗𝟎 and $𝟐𝟓𝟎 per pound. Because R-22 has been phased out, the supply is dwindling, which causes prices to continuously climb.
A 30-pound cylinder of R-22 refrigerant is generally worth between $500 and $1,200 to purchase wholesale, and up to $2,400 to $4,500 if bought directly from a service company during a home repair.
R-410A is currently being phased down rather than fully banned, with the production of new R-410A equipment already banned. The remaining supply will be gradually reduced by 85% through 2036.
The best replacement for R-22 depends on your system's configuration. Because R-22 is fully phased out, the most common drop-in substitutes are R-438A (MO99), R-407C, and RS-44b (R-453A). These allow for system retrofits, though complete system replacement is often recommended for aging units.
If the rest of your AC is in good condition, replacing the compressor can buy you several more years of reliable performance. Check your manufacturer's warranty—compressors often carry longer coverage than other parts. If it's covered, replacement could cost you little to nothing.
You can no longer buy newly manufactured R-410A HVAC units. The production of new R-410A equipment was legally prohibited in the United States starting January 1, 2025. Today, manufacturers exclusively produce units that use low-Global Warming Potential (GWP) alternative refrigerants like R-32 or R-454B.
Under EPA Section 608 regulations, you can only sell R-22 refrigerant to EPA-certified technicians, companies that employ certified technicians, or certified refrigerant reclaimers. You can sell to the following specific groups:
R-410A was invented in 1991 and hit the commercial market in 1996, when Carrier Corporation first introduced residential air conditioning units using it.
Yes, eligible R-410A equipment can still be legally installed.
Does R-410A Refrigerant Cool Better than R-22? Newer air conditioners are built to be used with R-410A for more efficient operation. It can absorb and release more heat than R-22, meaning your compressor can run cooler, reducing the compressors chances of overheating and burning out.
Are you required to have a license or to be certified to handle and purchase R-410A? You are required to have an EPA Section 608 Type II or Universal certification license to handle R-410A, but no license is legally necessary for purchase.
R-22 refrigerant typically costs between $𝟗𝟎 and $𝟐𝟓𝟎 per pound. Because R-22 has been phased out, the supply is dwindling, which causes prices to continuously climb.
A2L refrigerants, the new refrigerants for 2026, will replace R-410A in new systems. A lot about A2L refrigerants is explained in their name: The “A” means low toxicity. The “2L” is a safety classification, indicating it is mildly flammable.
The "best" R22 replacement depends on whether you are doing a drop-in retrofit (using existing equipment) or upgrading the whole system. For retrofits, the top choices are R407C for maximum efficiency and R422D for easier compatibility. For long-term viability, replacing the system entirely with an R454B or R32 system is recommended.
A 30-pound cylinder of R-22 refrigerant is generally worth between $500 and $1,200 to purchase wholesale, and up to $2,400 to $4,500 if bought directly from a service company during a home repair.
The price of R-410A is surging due to the EPA's phasedown under the American Innovation and Manufacturing (AIM) Act. Federal mandates are strictly reducing the production and import of Hydrofluorocarbons (HFCs) like R-410A. With supply intentionally restricted and demand remaining steady, distributors and contractors are driving up prices.
Many Amish homes are built with plenty of windows to help circulate the air and bring in the cooler overnight temperatures. They open the windows on the top floors to help the heat escape while the family retreats to the lower grounds within their homes for comfort.
$197.00. Factory Sealed, 5LB Cylinder of R22.
The most expensive refrigerants are heavily regulated, ozone-depleting substances that have been phased out, alongside newly developed, complex hydrofluoroolefin (HFO) blends.
Cons: Robinson R22
Having a low inertia rotor system is no problem in powered flight if power is available and the governor and throttle is managed properly, however, it makes the R22 harder to fly in autorotation as you need faster reaction times where management of the rotor RPM is crucial.