I use the Zipper on residential and and commercial, a little difficult in closets but the quality out weights the difficulty in tight areas,I am 58 years old and can't clean everything with a wand,I tryed to and it about killed me
Easy if you afford the zipper it’s worth the extra money.. THE ZIPPER IS THE PERFECT BALANCE OF COMPLEXITY AND SIMPLICITY HELD TOGETHER WITH QUALITY PARTS...I’ve had mine for a few years, only thing I’ve replaced are jets and glides and mine gets used in on about 20,000 sqft a month..
Bonzer did Okay !!! on commercial i was real happy with the weight and results like a champ..defiantly worth having..on resy not happy ..wasted too much time with furniture..had to go out to the truck to get my wand...maybe an empty.
I recently purchased a Bonzer and have used it on several accounts I typically clean with a wand and I must say the Bonzer hands down cleans better than a wand----so much in fact I might not ever use my wand again. I was using it primarily for commercial but recently used it in a few residential homes and the results were amazing. I attached a few photos of before and after---only used TMF spiked---no scrubbing---simply sprayed and used the bonzer. The pictures almost don't do it justice because of all the shadows. The carpets were cleaned so well the customer was in tears she was so happy