Tired of paying to have the sprinkler lines blown out every winter,
but I also don't want to have to replace lines and sprinkler heads in
the spring :-)

I am wondering if I could buy one of those 150 psi "Husky" compressors
from Home Depot and do it myself. Is that doable? And if so, where
would I get the adapters to connect the compressor tube to the outside
check-valve? Any ideas?

Thanks for any advise or any "alternate" ideas anyone might have.

Chris