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431

Customer Reviews

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Customer Reviews

4.8 Based on 431 Reviews
5 ★
92% 
396
4 ★
3% 
13
3 ★
3% 
13
2 ★
1% 
5
1 ★
1% 
4
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10/13/2019

Not overly happy

Was to impressed by the powder thought it would worked much better

TG
Ty G.
United States United States
10/03/2019

Groutmaster

Groutmaster is the BOMB ! Best I ever used in my 32 yrs. In the cleaning field.

ML
Mark L.
United States United States
10/02/2019

We love it!

We love using grout master for it’s consistency and ease of use. Great results every time!

KM
KELLY M.
United States United States
09/13/2019

Product is great

Your product is great. Your packaging comes in rough and beat up. I am always reading posts about people getting free pens/etc. but I have never received any in my orders.

JK
John K.
United States United States
09/11/2019

Groutmaster is the Gold Standard in Tile and Grout Cleaning!

Best product we’ve ever used, and we’ve used a bunch! Buy with confidence, you’ll be glad you did!

SB
Steve B.
United States United States
09/10/2019

GroutMaster is amazing.

This stuff works great! I'm only using an orbiter to agitate, and 600 psi. with a four jet tile wand. No heat! And the floors look amazing!

KM
Konrad M.
United States United States