If you have storage trusses overhead, frame in for a future Versa Lift.
https://versaliftsystems.com/?utm_source=bing&utm_medium=cpc&utm_campaign=**LP%20-%20NonTM%20-%20Top%20Converters&utm_term=versa%20lift&utm_content=Versa%20Lift
This is what I do with mine:
Start the engine
Take the nozzle tip off the the end of the wand
Pull the trigger for 30 seconds with the nozzel tip off to bleed the air out of the system
Put the nozzel tip back on
See if it works