By Brian A. Fallon, M.D., M.P.H., and Jenifer A. Nields, M.D. Am J Psychiatry 151:11, November 1994 pp.1571-1580. Objective : Lyme disease is a multisystemic illness that can affect the central nervous system (CNS), causing neurologic and psychiatric symptoms. The goal of this article is to familiarize psychiatrists with this spirochetal illness.
Quick Answer. As of June 2015, the average price of Freon is $300 per 30-pound cylinder, which translates to about $10 per pound. The price of Freon is affected by demand and other market variables, so its price may fluctuate from week to week, according to Refrigerant HQ. Continue Reading.
R-22 can influence your options. If an A/C unit requires additional refrigerant â as Thomasâ did in 2012 â it signals thereâs a coolant leak. Topping off a system with R-22 refrigerant, known as Freon, costs as much as $40 to more than $175 per pound â which may also include the cost of the service call. Fixing the leak and putting in several pounds of refrigerant can cost $550 to $1,000, HVAC pros say.