You only need to stick the hose into the drain and create a tight seal. Then, set it to exhaust. Listen to the sound it makes afterward; a sudden change in sound usually means your clog just bit the ...

The more you use your Shop-Vac, the more suction you lose as its filter gets clogged up. This DIY pre-separator will help prevent your Shop-Vac’s filter from clogging, and keep its suction power from ...