Unger Professional Lock-On Swivel Grout and Corner Scrub Brush, Compatible wi...

If a guy can send people to orbit and make rockets fly backwards, he can most certainly sell you a quality product like this brush. I love washing my Range Rover with it. It’s easier on my back than using a mit.

This is the perfect grout brush. First of all, I don't have to crawl around on my hands and knees to clean the grout; the part I hated the most. The bristles are stiff enough that they don't lose their shape, even when applying lots of pressure. And because the brush is wedged shape it stays on the grout and doesn't wander off onto the tile. I tried it with 3 different cleaners: Zep grout cleaner, vinegar and baking soda, and Simple Green. I got similar results with all 3. So, I concluded that it was more about the brush and less about the type of cleaner. I also found that I could place terry cloth rag on the brush and this worded very well to sop up the excess cleaner. It't Spring, so get to cleaning!

Very effective brush for cleaning grout. So good I bought another one for our condo

I got this brush so I could get moss off of the roof of my shed. This item was much heavier than I expected so using it on an extension pole became physically tiring. The bristles are very very stiff which was perfect for my job since it was moss that needed to be loosened up and swept down. I also thing this will work well on my driveway. Besides brick and masonry or other very rough surfaces, I think the bristles are too stiff and far apart to actually clean much else. I personally would not use this on a wood deck even. The quality of the item seems very good although I wish it was a bit lighter and you need to know this item might not work very well for other types of surfaces.

I have to wash and scrub all my woodwork each year. I want the paint to last and many areas of my home are shaded and I get mildew every year. I use TSP and bleach as a cleaner but that’s a different topic. I’ve used a lot of brushes for cleaning. This one is by far the best! I attach it to a standard extension pole and it has that perfect combination of excellent scrubbing without scratching the surface. The scrubbing and cleaning that used to take a weekend is now done in <6 hours because of this brush. Gets into nooks and corners, is wide enough to get flat areas in a few strokes and simply makes my life easier. Excellent quality! It’s held up to heavy use and chemicals. Stiff enough to clean would and versatile enough that I scrub my windows as well. Would have no reservations using this in a car or boat.

Good and long lasting but very stiff when a little give was needed for my project (cleaning grout lines- had to hold pole vertical to clean line and switch back to usual sweeping angle for the main tile surface) Nice wide size and really locks into the pole I bought. Also used it to scrub a roof pre decorating it in white elastomeric

Great brush head for scrubbing

I bought this for cleanups on my pool deck as a combined sprayer, brush and broom, for use in between power washing The concept seems to be just what I need, the product seems very sturdy and well made, and the price is reasonable. I even like the bright yellow color. It works well as a brush for applying water and scrubbing hard, rough surfaces like a concrete pool deck. Which is why the 3 stars. Why not more? Well... Unfortunately, as a push broom style brush to help collect the debris loosened by the brushing and water (like sand, dirt or small leaves) and push it in a particular direction like a push broom, in my experience it doesn't work well at all. In this case it seems that 70% of the debris goes backward or sideways, and 30% goes forward, even when care is taken to try to push the loose material forward. To push the loose debris forward in a particular direction, I ended up holding the brush pole completely upright (vertical) with the brush head 6" or so above the deck and _reversing_ the direction of brush so that the jets sprayed forward when trying to collect and move sand, dirt or small leaves. In this vertical orientation primarily as a sprayer, it was reasonably effective :-). Another solution could be to use another broom or this one with the water turned off (which seems like a sham) to collect the debris picked up by this product. The issue seems to be the orientation of spray jets. Reducing the angle of the broom to 6 to 12" above the deck helps tremendously to reduce the backward splatter, but of course isn't not practical in use. Would love a v2 with either the jets facing 30 degrees forward. Or perhaps a reversible head design so that the user can choose between the current orientation for the jets and a an orientation that can be used to push debris forward rather than scattering it or pushing a lot of it backward.