Does Grout Renew Work: Easy Steps & Full Review

Does Grout Renew Work? Here’s 3 before & after examples, easy DIY steps, and a full review from years of using Grout Renew to paint my grout.

Does Grout Renew Work?

Yes, absolutely. And, I love this stuff! I’ve used Polyblends Grout Renew on 4 rooms in my house.

Once with a dark grey grout and 3 times on a white grout. It’s always easy to use and looks like new grout when I’ve used it.

Grout Renew is an acrylic stain and sealer in ONE. That means you can paint the grout renew color onto the grout and the built in sealer helps to protect it from future stains.

The sealer in Grout Renew also makes it easier to clean spills off of the grout. Just be sure to follow the directions on the bottle of Grout Renew to make sure you get the best results.

Let’s start with some before and after pictures from rooms in my house where I have used Grout Renew.

Before and After Grout Renew, Plus My Full Review

After years of use and stain build up, grout can look a lot darker and dingier than it should. We’re always spilling food and drinks on our kitchen grout. Eventually those stains won’t scrub away.

But, luckily, there is an easy way to make your grout look new again.

I shared these before and after pictures of my kitchen grout in a how to whiten grout post a couple of years ago. It’s one of my most popular posts and videos on my YouTube Channel.

The first time I tried Grout Renew was 5 or 6 years ago, in our guest bathroom. I spent 2 weeks trying every product I could find, every Pinterest trick to make this dingy grout white again. Nothing worked.

Then I found Grout Renew at Home Depot and decided to give it a try. It was so, so easy! The grout was white again. I wrote this How To Change Grout Color post all about that first room.

I used the Snow White color of Grout Renew to paint that bathroom and kitchen grout. It’s a nice shade of white that matches almost everything.

Available Grout Renew Colors

Polyblend sells Grout Renew in around 40 different colors. So, it’s pretty easy to find a matching color for your tile.

You can find most of Polyblend’s Grout Renew colors on Amazon. Home Depot generally has 10 or so Grout Renew colors available in their store.

Using the Dark Grey Polyblend Grout Renew

I used a dark grey Grout Renew color on another bathroom. That dark color works just as nicely as the lighter grout paint colors.

In fact, I installed that tile and messed up the mix on the grey grout I was using. So the grout color looked a bit blotchy. Using grout renew on blotchy or uneven new grout easily makes the grout color even and like new!

How to Use Grout Renew

BEFORE STARTING

Be sure to read all instructions and warnings on the Grout Renew bottle. There may be something about your type of tile that requires extra steps. So, make sure you don’t miss anything.

STEPS

1. Start by cleaning your tile floor. I used my Steam Mop to clean the tile.
2. Apply the recommended type of Grout Haze remover for your type of tile. Check the Grout Renew bottle to find out which one you need to use.
3. Once the Grout Haze Remover dries, apply the Polyblend Grout Renew with an artists paint brush or toothbrush.
4. Work in small sections so you can wipe the Grout Renew paint off the tile before it dries. Replace the rags you are using with new, dry rags as they get dirty.
5. Let the Grout Renew dry. Repeat with a second coat of grout renew, if needed.

Grout Renew Instructions Video

If any of the steps for how to use grout renew to paint grout are confusing, I highly recommend watching this short video. Hopefully seeing it done can help clear up any confusion.

How Long Does Grout Renew Last?

This depends on how much traffic and spills the floor gets. In a home with the average number of people and spills, you might need to reapply the Grout Renew every 2 to 3 years. 

Just be sure to never clean your grout with a solvent after using grout renew. Mild, safe cleaners work well at cleaning grout.

Also, don’t use stiff bristle brushes or rough scrubbing pads to clean grout. Use a soft bristle brush or rag when you are cleaning your grout after using grout paint.

Check out my post on How to Clean Grout after Using Grout Paint to see how to keep your grout clean longer and which popular grout cleaning hacks are actually bad for grout!

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You might also like this DIY for how to safely clean shower glass door with marble and stone tile.

Here’s how I safely clean marble tile and kill mildew without damaging or staining the marble.

This tutorial for how to clean car seats at home is one of my most popular.

Here’s how to Caulk a Kitchen Counter. With easy steps and a video to help you do it!

And, if it is time to Stain your Front Door, check out these steps for how I restain a front door without stripping it or removing it. 🙂

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Feeling inspired? Now that you’ve read these tips for how Grout Renew works, you can do it too. Let me know if you have questions. Don’t forget to sign up for the Abbotts At Home email newsletter to get DIY, Remodeling, and Crafty ideas in your inbox.