Freon (R12) is a refrigerant that started being phased out in the early 90s. The last I knew it was selling for about $50.00 a pound and a car usually takes about 2 pounds. So a simple evacuation, then recharge may cost about $150.00. This however probably wouldn't include diagnosis of the reason why it needs recharging in the first place (ie a leak) so replacing alone will most likely lead to another trip to the garage to charge it and actually find the leak. If the car is 1992 or newer it will almost definitely be equipt with the new refrigerant R134 which costs about $18.00 a pound making the repair that much cheaper. Also if it is equipt with an R12 system the best recomendation is to have it retrofitted to R134. A simple and fairly inexpensive job.
Is it feasible and approximately how much will it cost to replace the air conditioner in my '91 Miata with a unit that does not use freon?
You can replace freon depending on how much you need for as little as twenty dollars. It more than likely will require labor which will add at least 75 dollars to this price.
It depends on what kind of freon you need.
The freon pipe broke and released all our air conditioning freon into our house. Is this dangerous and is it expensive to replace?
1.88 pounds of 134
How much it would cost to add Freon to your refrigerator will vary based on several factors. The cost is determined by your supplier and the amount required with the average cost is being about $8.
It is petrolium based. It will rise with oil.
160.oo for 25 Lbs.
The cost of auto Freon can come in a wide range of pricing. It can be in the low range of $35.00 for a small hand held Freon tank to well over $350.00 dollars for a large tank.
You can get a can at an auto port for $20.
4 pounds
it depends on the size of the unit and how many pounds of freon it takes r-22 is going for 10 to 15 dollars a pound