Today I had a repeat client that has an old dog. I usually clean for them at least 2 times a year. They have poly carpet, beige in color. I always give them one of my pet spotters, but they ran out in-between cleanings and opted for some hardware store pet spotter and you can definitely tell where it was used because it was resoiling like crazy.
It was my only job on the books today so I thought I would do some testing.
The first thing I did was mix up some
TOPS PadCap Pro at 2 ounces to 2.5 gal. and applied to all areas,
CRB, then go over with a bonnet, and the results were noticeable, but minimal.
I then mixed up some Silver Solution at 5 ounces per gallon and added 1 packet of Obliterate (Chlorine Dioxide) I was hopeful for this because I know Silver Solution has a lower PH and I think acidic is ideal for urine. I then ran a new bonnet and went over everything. I believe the Chlorine Dioxide knocked down the yellowing, but it was still noticeable.
I then grabbed my T-Rex from the van with a brush head used 300 psi and high heat and went over all the areas. This made a considerable difference.
Lastly, I grabbed a couple more bonnets and went over everything using a high volume peroxide based product and I was very pleased with the results, and the carpet was almost dry.
I left one small area untouched and tried to go over it with a pad and the products that I used in the first steps and I really didn't have much luck getting it to look like the other areas. I switched between micro, micro with stripes, cotton, and cotton with green stripes.
I know a lot of people on here will say they won't do jobs like this, but this is a repeat client. They are aware of the situation. They love their pet and are willing to deal with this until the pet passes, and will replace at that time. I'm offering them a solution, they are educated on the situation, and find value in it.
This was around 800 sq ft and I charge .75 a sq ft.
I'm not ruling out the low moisture yet though. I do however think that HWE combined with post bonneting with a peroxide based product is definitely a good combo.