The Do’s and Don’ts of Applying Grout

While applying grout might be tricky, it is something that you can do yourself, and doing it well can enhance the look and lifespan of your tiles. If you’re planning to tackle this task yourself, here are a few key do’s and don’ts to ensure success.

Do’s

Choose the right colour

You’ll have a wide variety of colours to choose from, including a range of whites, greys, and darker colours. Choosing a grout colour that matches your tile will help create a more uniform effect, while choosing a contrasting colour will make your tiles and patters pop. Bear in mind that brighter whites might require more frequent cleaning.

Mix with caution

Once you select your colour, you’ll want to mix the powder with just enough water to get the right consistency. You’re going for a thick paste; not too wet or too dry.

Use the right tools

Begin applying your grout with a hard-edged rubber float at a 45-degree angle and work in small, 3x3 foot sections. Here’s one we recommend.

Clean, clean, clean!

After you finish applying the grout, you’ll want to be sure to clear off any excess right away. Use your same rubber float at a 90-degree angle to scrape off any built-up grout, and then go in with a damp cloth or sponge to wipe it clean.

Seal it

Unsealed grout is porous and can absorb moisture and stains causing discoloration and damage. Once the grout is dry, protect it using a proper grout sealant and applying evenly using the designated applicator or paintbrush. Then, leave it to dry for 24 hours.

Don’ts

Use too much water

Be careful not to add in too much water when mixing your grout. This can weaken the bond and create cracking.

Apply grout on dirty surfaces

Wipe your tiles and vacuum joints before you begin grouting. Dirty surfaces can stop the grout from adhering properly which can cause big problems.

Overcrowd the joints

Take the grout as you need. Slapping on too much grout at once will overcrowd the joints and make it more difficult to remove the excess and achieve a smooth surface.

Use grout on inside corners

Grout will crack over time if used on inside corners. Instead, use a colour-matching caulk on these areas after you’re done grouting and cleaning. Going in with a caulking tool to remove excess caulk will leave you with a smooth finish and a perfect seal.

Even if you choose to grout your tiles yourself, it doesn’t hurt to speak to tile experts to get some more words of wisdom. Visit our store in Vaughan to speak with one of our experienced representatives, or contact us online at trinitle.com.