Takes about 5.5 hrs, that does not include evacuating and rechargung a/c system. If you have some basic mechanical ability this job should not be to bad for you, you will need e decent selection of tools also. Take you time, pay attention to how things come apart. If it's your first time I would expect it to take you around 8.0 to 10.0 hrs. The 5.5 hr rate is for an experienced tech with proper tools and perfect enviroment. Jeff
Sunday, February 21st, 2010 AT 7:30 PM