My G2 will be great for a while and then get odd. Seems like it'll just stop, sometimes against a wall (not on steps, so not that problem). I wonder if I have air leaking in the hose somewhere?
Just odd because when I start the pump it'll usually go fine for a while. The diaphragm seems good (I've replaced those in the past), and the hose can shake a bunch once i get it going again (sometimes even just moving it will let it start working for a while).
Any thoughts besides hose leak that I should look into? I don't think it's a pipe leak or anything, so probably something with the cleaner or the hose. I did have to replace the yellow bracket that holds the footpad on last year, so that should be ok.
Overall the cleaner is 3 years old.
Thanks for the input!