Quote Originally Posted by jtrammel View Post
Cleaning your hoses with alcohol and getting out a mirror to blow against, how long does it take you to do an install. I'm all for using good practices and make a point to do them but around here my customers or boss aren't gonna let me spend 3 days on a simple changeout.
No, you only do it once with each new bottle of CO2. You don't test it every job.