Lol are you being serious or is this for laugh
Yeee Haaaa! Actually i'm more curious than serious.
Daz is right and most of the time a good scrub is all that's needed. (I do get my fair share of mingers though). I find that the top of the gutter can be a pain, the underside of the gutter is usually ok ish and the fascia may be ok ish too. The soffit is normally fine. So really I only need to apply a bit of chem to the top of the gutter, in some instances. Also I find Screwfix degreaser gives a nice finish to the job.
Now these latest water guns can shoot liquids at a fair distance (easy gutters on a two storey house) with some accuracy. Every time, I have to drag out the back pack (make sure it's charged) add the extension hose, plug in the pole blah blah blah.
I'm all for speed and whacking on some chems where they are needed and a good 'gun' may save me some time.
So on the one level, I am a professional window cleaner looking to 'spot clean' problem areas in a cost effective and time efficient way.
On another level, I want a gun that's better than the grandchildren have
