Skip to main content
  1. Home
  2. Hacks & How-to's
  3. Evergreens

How to properly clean grout in your kitchen and bathroom

Clean grout like a pro with the tips from this guide

kitchen subway tile backsplash with dark grout
Luoxi / Shuttertstock

Cleaning grout can be a tedious task, but it’s essential for maintaining a clean and pristine appearance in your kitchen and bathroom. Over time, grout can accumulate dirt, grime, and stains, making it look dingy and unattractive. However, with the right tools and techniques, you can restore your grout to its former glory and keep it looking fresh for years to come. Here’s how to clean grout the right way so that it looks like new.

cleaning solution and cloth on coutnertop
Tetra Images / Alamy

What you’ll need

Before you begin cleaning your grout, it’s important to gather the necessary supplies. You’ll need:

  1. A stiff-bristled brush or grout brush
  2. A mild detergent or grout cleaner
  3. Water
  4. A sponge or cloth
  5. Baking soda (optional)
  6. Vinegar (optional)
  7. Hydrogen peroxide (optional)

These basic supplies will help you tackle even the toughest grout stains and restore your grout to its original color.

hand scrubbing tile
Алина Битта / Adobe Stock

How to clean grout

To clean grout effectively, start by mixing a solution of warm water and mild detergent or grout cleaner. Dip your brush into the solution and scrub the grout lines in a circular motion. Pay special attention to any areas with visible stains or discoloration.

Once you’ve scrubbed the grout lines, rinse the area with clean water and wipe away any excess moisture with a sponge or cloth. Repeat this process as needed until the grout is clean and free of dirt and stains.

kitchen with subway tiles and dark grout
united photo studio / Shutterstock

How to clean stubborn grout stains

If you encounter stubborn grout stains that won’t budge with regular cleaning methods, there are a few tricks you can try. One option is to make a paste using baking soda and water and apply it directly to the stained grout. Let the paste sit for a few minutes, then scrub it away with your brush.

Another effective method for removing stubborn stains on both light and dark grout in the kitchen or bathroom is to use a mixture of vinegar and hydrogen peroxide. Spray the solution onto the stained grout, let it sit for a few minutes, then scrub away the stains with your brush.

Baking soda and vinegar in glass jars
focal point / Shutterstock

What is the best homemade grout cleaner?

Many people swear by homemade grout cleaners for their effectiveness and affordability. One popular recipe involves mixing equal parts baking soda and water to form a paste, like we discussed earlier, regarding stain removal. Apply the paste to the grout lines, let it sit for a few minutes, and then scrub away the dirt and stains with your brush.

Another homemade grout cleaner recipe calls for mixing equal parts vinegar and water in a spray bottle. Spray the solution onto the grout, let it sit for a few minutes, then scrub away the stains with a brush.

Hand applying grout to glass tile.
Derek Hatfield / Shutterstock

How do professionals clean dirty grout?

If your grout-cleaning techniques aren’t cutting it, but you don’t want to resort to regrouting your shower or kitchen tile yet, you may want to enlist the help of the pros to clean your old grout. Professional grout cleaners often use steam cleaners or specialized cleaning solutions to tackle dirty grout. Steam cleaners use high-pressure steam to loosen dirt and grime from the grout lines, making them easier to clean.

In addition to steam cleaners, professionals may use commercial-grade grout cleaners that are specially formulated to penetrate deep into the grout and lift away tough stains. These cleaners are often more potent than household cleaners and can effectively remove even the most stubborn grout stains.

Small bathroom with blue tiles and floating sink
Oscar Wong / Getty Images

How to prevent grout buildup

Once you’ve cleaned your grout, it’s important to take steps to prevent buildup in the future. One way to do this is to seal your grout regularly with a silicone-based grout sealer. This will help protect the grout from dirt, moisture, and stains, keeping it looking clean and fresh for longer.

Another way to prevent grout buildup is to clean up spills and messes as soon as they occur. This will prevent dirt and grime from settling into the grout lines and causing stains.

Cleaning grout may not be the most glamorous task, but it’s essential for maintaining the cleanliness and appearance of your kitchen and bathroom. By following the tips we’ve outlined here, you can effectively clean your grout and keep it looking fresh for years to come. Whether you prefer homemade cleaning solutions or professional cleaning methods, there’s a method that’s right for you. So roll up your sleeves, grab your brush, and get ready to tackle those stubborn grout stains!

veronicasparks18@yahoo.com
Veronica Sparks is a writer from Milwaukee, Wisconsin who loves writing about gardening, home décor, and DIY life. She’s…
How to Style a Coffee Table That Feels Collected, Not Cluttered
Plant, Furniture, Table

A well styled coffee table can make your formal living room stand out and should feel intentional, considered and appropriately arranged. The goal is balance, and it should support the room rather than compete with it.

Start with a foundation. Use one or two large books to ground the arrangement. Choose books with substantial covers that reflect the palette of the room, whether neutral or tonal, and complement the space. Stack them rather than spreading them out. This creates structure and gives everything else a place to sit.

Read more
Flowers From the Garden: A Summer Centerpiece Method
Flower, Flower Arrangement, Plant

A simple, season led approach to summer florals, built on what is in bloom rather than what is in stock.

There is a particular generosity to summer that no other season offers. The garden is full and the flower markets overflow. The roadside stands begin to set out buckets of zinnias and dahlias by mid June and July. The backyard, once an afterthought, begins to feel like an extension of the home itself. The question is no longer whether to bring flowers into the house, but how often.

Read more
The Easiest Way to Set the Table
Cutlery, Fork, Spoon

Have you ever wondered why the fork sits on the left and the knife on the right? Or why Europeans eat “Continental style,” holding the fork in their left hand and the knife in their right, while Americans cut, switch hands, and then eat? It turns out there’s a reason for all of it, and once you understand the history, setting the table suddenly feels far less mysterious. Before beautifully layered place settings and Pinterest-worthy tablescapes, dining was far more practical. Medieval feasts were less about etiquette and more about survival. Plates were often shared, forks were nonexistent, and eating with your hands was the normal standard. Tables were filled with trenchers (pieces of bread used as plates), and the idea of “proper placement” simply didn’t exist.

By the mid-to-late 1800s (around 1860–1870), European dining evolved again as meals began to be served in courses. This shift introduced what became known as the Russian style of dining, where utensils were laid out intentionally and used from the outside in. The fork stayed in the left hand, the knife in the right, and the table itself began to reflect structure, rhythm, and order. This approach eventually became the “Continental style” still used across much of Europe today.

Read more