Holbrook is a hamlet and census-designated place that is shared with the Town of Islip and the Town of Brookhaven. The Long Island Rail Road tracks form the border between the two. The community is served by the Sachem School District. The area of Holbrook was...
If you have an R-22 unit expect to pay $300.00 for a thirty pound cylinder. Whereas if you have a newer 410A unit the price on a cylinder is only about $85-$90. That price is for a twenty five pound cylinder, rather than thirty, but it is still significantly cheaper than R-22.
Quick Answer. Most vehicles need 25 to 35 pounds per square inch of Freon on the low side if the vehicle is running with the air conditioner on its coldest setting and fastest fan speed. The amount of Freon a vehicle uses is measured in pounds per square inch, or psi.