Using a leaf blower however can be an effective gutter cleaning device and more portable than a long hose attached to a spigot.
Blower gutter attachment diy.
Using an electric toro blower years ago i built a similar cleaner from rectangular vinyl downspout and elbows.
The assembly slides over the blower spout and is very light.
Make a homemade diy leaf blower gutter cleaner.
In fact you can make your own diy leaf blower gutter attachment fairly easily.
You might be able to multi task your shop vac s flexible hose as a gutter cleaning attachment.
A 10 foot vinyyl downspout is less than 9.
The two elbows cost than 5 for both.
Rid yourself of gutter clogging leaves dirt and debris without ever having to set foot on an unsteady stepladder or hang dangerously from your downspout.
Keep your feet firmly planted on solid ground while you blast your way to clean clear gutters with the sun joe blower joe gutter cleaning blower attachment.
If the blower nozzle and the shop vac hose connection are relatively compatible in size it is certainly the cheaper option.