RSF PreSpray SPIKED with GroutMaster Sample

10 reviews

One sample type per business. Multiple orders of the same sample or multiple quantities of the same sample will be canceled, and only 1 type per business will be shipped.
  • Most carpet presprays can clean nylon but fail miserably when it comes to oil loving olefin and polyester fibers. Therefore we set out to make what most said can’t be done, make a prespray that can clean both nylon and polyester carpets in a powder form. We worked day and night for a year and finally did it.


    “I can honestly say, in my 35 years of cleaning, I have never had a product that was so versatile and cleaned so well with so many benefits!”

    -Rob Allen

Customer Reviews
4.6 Based on 10 Reviews
Write a Review Ask a Question
  • Reviews
  • Questions

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
  • Grout Master
  • cleaning
  • yours
  • fault
  • Usps
  • Pre-spray
  • best
  • some
  • polyester carpet
  • alkaline


Wont use any other pre-spray again but Spiked

Hugo G.
United States United States

carpet cleaning

I added a little bit of grout Master to my pre-spray it worked really good cleaning some really dirty polyester carpet. The alkaline rinse is some of the best I've ever used I will continue using it.

Barry C.
United States


I am very happy. Used Groutmaster for the first time, best tile and grout cleaner I have ever used.

Matt I.
United States

1st time RSF user

I used this for the first time today on some commercial carpet that gets A LOT of foot traffic, food spills, coffee, etc. It knocked out stains better than anything I've used apart from a product I use only on really nasty stuff. This carpet is 16 yrs old at least and it cleaned it up great! Will be buying more soon!

Chris M.
United States
luis b. verified customer review of RSF PreSpray SPIKED with GroutMaster Sampleluis b. verified customer review of RSF PreSpray SPIKED with GroutMaster Sample

Great product!

Great stuff!! Definitely will keep buying

luis b.
United States

Product sample produced impressive results, really caught my attention.

Small sample, hard to really judge but first impressions are very good. Convincingly enough, just ordered a larger quantity for a second round to get a better test. Only wish you had a deodorizer sample to try.

United States