A Man that Can

Today I employed ‘a man (and his mate) that can’ to do a job that ten years ago I would have done without thinking.
 
A couple of minor repairs , then power clean the heating system.  Ten years ago (nearer eleven or twelve to be truthful) I chemically cleaned the system, but this is the real thing.
 
A bit of colour popping to make it more interesting gives a quick blip of his equipment.