A shop vac is definitely one of the most valuable machines you can own. It is helpful in vacuuming various types of fluids a task most vacuums can’t perform. Can you use a shop vac without a filter? Is one of the most asked questions we have come across?
Here we are going to help you gain better understanding about this product, how it functions, and also answer your question.
What is The Function of a Filter in a Shop vac?
The device is very powerful and multifaceted. It is designed in a way that they can take in anything. Talk of dust, screws, metal shavings and any other kind of rough debris around your home.
That simply defines the work of a filter in your shop vac.
How a Shop Vac Works
Generally, shop vacs functions in a similar way as other vacuum cleaners. However, it has a small modification on its model. It works more efficiently than traditional vacuums.
This is due to the fact that it can take in bigger fragments of debris and clear wet spillage normally found in industries and workshops.
However, a shop vac is still usable in your house. Nonetheless, note that without fine pointed attachments, it gets hard for the vacuum to collect all fine fragments of dirt.
When cleaning wet substances, you can take away the filter. This is wholly dependent on the design of your vac. There are shop vacs that have filters specially made to clean wet surfaces.
However there is an amount of liquids they can’t work on. Always pay attention to the sound of your shop vac when cleaning.
Most models come with the floating ball mechanism which puts off the motor once the tank is filled. It produces a high pitched sound to alert you that you must now turn it off and clear it.
Cleaning Wet Surfaces or Fluids
It is best to use foam sleeve filter to clean wet areas or swimming pools. HQRP 2-Pack Foam Sleeve Filter is best in this case. It keeps any kind of dirt from getting into the vacs motor.
On top of that, get a collection bag that is resistant to tear. This is not optional if you are vacuuming extremely dirty liquids that could contain large stone or pebble particles.
The bag traps the fragments in as the water gets pressed inside the chamber. Once done, clear the bag and dislodge the fluid.
We recommended HQRP 2-Pack filter. Click here to check latest price on Amazon.
Cleaning Dry surfaces
Not all shop vacs can clean wet surfaces but they all can work on dry areas. Stanley 4 Gallon Wet Dry Vacuum is one of those few ones. Click here to check latest price on Amazon. Nonetheless, you will find three various filters each one designed for a specific type of dirt.
Number one filter is designed for household use. It collects large pieces of debris.
Number two filter is much more advanced and can handle larger bits of dirt than number one filter.
Number three filter collects fine dust, ashes and powder. It is referred to as the finer filtration system. Ensure that your vac is harmonious with the three filters because all models are not.
Can you use a shop vac without a filter?
The answer is yes. You can, but we honestly don’t recommend this practice. A filter will help you escape a lot of trouble.
When you vacuum dry surfaces and dirt devoid of a filter, you will have all the debris blown right back in the air around you. You risk breaking or damaging your shop vac depending on its model and structure.
Read Also: 5 Best Shop Vac for Drywall Dust
Best Way to use a shop vac without a filter
With that said, anytime you choose to go without a filter, use your vac to clean only fluids and moist dirt. Otherwise, your machine may end up breaking down as a result of blocking.
If you have a dust bag, remember to take it away whenever you clean wet surfaces.
It is important to note that, not all shop vacs can function devoid of a filter. You therefore have to ensure your model can keep up without one.
Tip: If you choose not use any kind of filter in your machine, always use it in open places. That will keep dirt from getting thrown back to your air.
Some water on the tank bottom will catch dust and leave some untapped. If your shop vac makes use of water as the filter system, you are free to use the above mentioned method.
Nonetheless, it is not a recommendable practice since it shortens the lifespan of your vacuum cleaner.
Frequently Asked Questions
- Q: Why does the shop vac throw dust back?
A: It is most likely due to a poorly installed filter. It could also be due to the dust being too fine or if the motor has a hole in it. A lasting solution is to get a compatible filter for your shop vac model.
- Q: Is a shop vac suitable for use in a basement?
A: Yes, it is. The vacuum has a pump that can collect large amounts of water. To get the best service, connect the pump to one end of a garden hose. The other end should be where you want the water to go, and the vacuum will do the job.
- Q: Can any filter work with the shop vac for wet cleaning?
A: No, not every filter can work. The most appropriate one is the foam sleeve filter, as it avoids debris from sticking in the motor. The filter doesn’t, however, work with all models of the vacuum.
Read Also : How to Use Bissell Proheat 2x Revolution
The conclusion of this matter is that you should not use a shop-vac without a filter. You could create a bigger problem worse than what you want to clear.
The inner parts of the vacuum may get spoiled leading to poor performance. Taking good care of your shop vac will lengthen its durability. We believe you now have a clear image of whether it is possible to use your shop vac without a filter or not.