How much is R22 Freon per pound?

Author: Reinhold Predovic  |  Last update: Friday, July 4, 2025

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 is a pound of R-22 Freon?

R22 Freon costs $90 to $150 per pound installed or $13 to $21 per pound wholesale.

How many pounds of R-22 does a 2 ton AC hold?

You can safety assume that this 2 Ton air conditioner system contains approximately 6 pounds of Freon total in a normal 25 foot line set installation with a matching coil. Add 2 pounds to the outdoor unit specification will cover most units.

Why is R-22 so expensive?

The EPA has limited the amount of R-22 to be manufactured or imported to 18 million lbs. Due to the simple supply and demand of R-22, the cost of this refrigerant has skyrocketed.

What is a drop-in replacement for R-22?

Freon MO99 is the gold standard for R-22 alternatives and was developed by the same scientists who engineered Freon R-22. The benefits of Freon MO99 include: Capacity — The ability of Freon MO99 to heat or cool a given space is closer to Freon R-22 than any other refrigerant on the market.

Where can I buy R22 freon for my home AC?

Is there a refrigerant you can mix with R-22?

So… what refrigerant can be mixed with R-22? None. You can't mix refrigerants.

Can R-22 still be purchased?

In 2010, the U.S. stopped the sale of newly manufactured residential air conditioning units and heat pumps that use R-22 because of its particularly harmful impact on the ozone layer when released into the air. On January 1, 2020, the U.S. Environmental Protection Agency (EPA) banned the production and import of R-22.

Does Home Depot sell R22 Freon?

R-22 Freon is not even available for purchase unless you're an EPA-licensed technician. So, you can't buy Freon from Home Depot for your HVAC needs. The good news is that you can still get it, though.

Can I use R-410A instead of R-22?

You cannot just switch refrigerants because R410-A and R-22 have different chemical properties. R410-A operates at a higher pressure. If you put R410-A into an R-22 system, the parts will rupture due to the increased force.

Why do HVAC companies charge so much for Freon?

A Question of Supply and Demand

Therefore, maintenance people and air conditioning system specialists have less supply and are charging more for it. Some businesses have even reported thefts targeting their Freon canisters thanks to its newfound value. After 2020, R-22 won't be produced at all in the United States.

How to tell if R-22 is low?

Here are some of the symptoms of an air conditioner with low refrigerant:
  1. Takes Your AC a Long Time to Cool Off. ...
  2. Indoor Air Not Blowing Cool Enough. ...
  3. Frost or Ice on Copper Lines. ...
  4. Water Pooling Around the Furnace. ...
  5. Listen for a Hissing or Bubbling Noise. ...
  6. Short Cycling. ...
  7. Electric Bills Higher.

How long will R22 be available?

R-22 is a refrigerant that is often used in air- conditioning equipment. Because R-22 depletes the ozone layer, production and import was further limited in 2010. In 2020, R-22 will no longer be produced or imported. After 2020, only recovered, recycled, or reclaimed supplies of R-22 will be available.

What is the standard charge for R-22?

It's also known as Freon or HCFC-22. **Refrigerant Charging and Safety Guidelines** For residential AC units, the standard charging amount for refrigerants like R-22 and R-134a is 2 to 4 pounds per ton of cooling capacity.

What is the new refrigerant 2025?

What refrigerant will replace R-410A in 2025? For whole-home systems, Lennox has chosen 2025 Compliant Refrigerant R-454B due to its excellent performance for ducted systems and zero ozone depletion potential. For mini-splits, we selected R-32, designed to optimize efficiency and reliability in ductless systems.

How much does it cost to convert R-22 to R-410A?

How much will an R-22 to R-410A conversion cost? The actual cost will depend on many things, including where you live, but most of the time R-22 conversions start at around $2,000 and go up from there. The higher end of that range is somewhere around $4,500 to $4,600.

What happens if you accidentally put 410A in a R-22 system?

Since R410A refrigerant is charged under higher pressure, charging an R22 system with it will increase the force within the coolant lines. The pressure can become high enough for parts of the system to rupture. At the very least, leaks will occur. Mixing refrigerants is not an option either.

Can you flush R-22 to R-410A?

When you replace an air conditioner or heat pump and upgrade from R-22 to R-410A, the ideal solution is to replace your refrigerant lines. This is because the mineral oil used in R-22 systems is not compatible with the new R-410A refrigerant and oil.

How much does R-410A cost?

R-410 refrigerant costs $60 per pound on average, but can range from $40 to $75. Keep in mind you cannot purchase R-410A refrigerant without an HVAC pro. As of mid-2024, R-410A refrigerant prices range from $40 to $75 per pound.

What is a fair price for R-22 refrigerant?

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.

Can I recharge R-22 myself?

As of Jan 1 2020, R22 refrigerant has been completely phased out worldwide due to its harmful effects on the ozone layer. It is no longer being produced. If you're interested in learning how to refill R22 in your air conditioner, it is important to know that this is not something a homeowner can do on their own.

Will AutoZone recharge my AC?

An AC leak will lead to warmer air from your vents over time. In most cases this can be fixed with a proven stop leak additive to seal up any leaks. When it's time for an AC recharge, turn to AutoZone.

Who buys R-22 refrigerant?

ComStar will buy back R22 from your system assuming you meet the following requirements: 1,000 lbs. minimum buyback volume. 99.5% Purity (ComStar will provide laboratory analysis)

How much R-22 is in a 2.5 ton unit?

The general guideline used when calculating the amount of Freon in a residential A/C unit is 2-4 pounds per ton of cooling.

How much does Freon cost per pound?

The wholesale cost of Freon per pound is $4 to $20. R410A refrigerant usually comes in 25-pound tanks, which can cost $100 to $500. Most residential AC systems need six to 12 pounds, but larger homes may need more. Homeowners can expect to pay $50 to $100 per pound, including labor.

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