'

How to Effectively Remove Dried Paint from Tile and Grout

Paint on tiles and grout is a common issue after a home redecoration. Dried paint can affect the aesthetics of your tiles and floor. Hardened paint can also damage the grout. So, homeowners must remove dried paint from tile and grout as soon as possible. You should follow safe paint removal techniques when doing this. Otherwise, there will be severe mechanical or chemical damage to your floors. Scraping and heat guns are two popular methods to remove dried paint. Homemade vinegar or baking soda solutions work fine too. More stubborn paint stains require commercial removers or paint thinners. You may have to seek professional help with cleaning if all other attempts fail.

Proven Ways To Remove Dried Paint From Tile And Grout

The following grout and tile cleaning tips are easy and truly effective. You can perform them with normal household items. Still, it’s important to be careful and follow proper safety protocols during the task.

Scraping Method

Scraping off dried paint is the simplest of all cleaning techniques. It’s a chemical-free cleaning method. All you need is a simple utility knife. An old credit card or similar item can also work. Scraping is also your only option when there are no cleaning products available.

Clean and dry the tile area where the paint has dried. Hold your utility knife at a 30-45-degree angle. Start scraping gently. Patience is important here. You are likely to damage the tile’s surface if you are rough. Aim to scrape off small sections of the dried paint each time.

Keep a clean lint-free cloth at hand. Use it to periodically wipe away the scraped-off paint. Rinse the tile with a wet cloth after removing the stain completely.

Cleaning the grout lines with a utility knife requires the same techniques. However, grout is more vulnerable to a sharp object. So, be more patient and careful.

Working with a knife presents the risk of cut injuries. You can prevent this by using the correct technique and hand gloves.

Vinegar Solution

Vinegar is a staple in home cleaning hacks. It’s a common household item. That makes it an obvious option in DIY cleaning solutions. Plus, vinegar doesn’t contain toxic chemicals. That makes it one of the cheapest available eco-friendly cleaners.

You’ll be using white distilled vinegar for this method. Create a solution with vinegar and warm water. The ingredients’ ratio would be 50:50.  Some people find the smell of raw vinegar repulsive. You can add a few drops of essential oils to the mixture for a better scent. The process goes like this- 

  • Dip a clean rag into the mixture. 
  • A microfiber cloth is preferable here. This cloth doesn’t shed debris like long fibre cotton. Also, it’s highly absorbent. 
  • The cloth should be damp but not dripping.
  • Dab the paint spots on your tiles and/or grout with the cloth.
  • Allow the mixture to rest for 10-15 minutes on the stains. This will give the vinegar enough time to break down the paint and soften it. 
  • You can then use a plastic scraper or credit card to gently scrape the stain off the tile. 
  • A toothbrush is a safer option when scraping the grout.
  • Gentle motions and patience are key here.
  • Rinse the area with clean water once you’re done. 
  • The toothbrush might spray vinegar into the eyes when you’re working with it. So, wear protective goggles.

Heating Method

Heat is an effective paint stain remover. Old dried paint can be too stubborn sometimes. Normal scraping or vinegar won’t work on it. Melting the stain is the way to go in that case. You will need a heat gun for this. Choose a heat gun with a wide range of temperature settings. Also, a lightweight gun will make the task more comfortable.

Clean the area from dust and grime before starting. Put your mask, gloves, and goggles on. Set the heat gun’s temperature between 400-600 F. Most stains will soften under this temperature. Stubborn stains might require more heat. Heat guns can go up to 1000 F. However, such extreme temperatures aren’t usually necessary. Do the following to remove dried paint-

  • Turn the heat gun on. Point it a few inches away from the paint stain. 
  • Slowly move the gun back and forth. This will evenly warm up the spot. 
  • Moderate stains will soften under the heat within a few minutes. Stubborn spots can take more time.
  • Use a plastic scraper to remove the soft paint from the tile. 
  • For grout cleaning, apply a toothbrush. 
  • Do not overheat the gun to rush the process. You might end up destroying the tiles and require surface restoration.

Baking Soda

Baking soda is one of the best non-toxic paint removers. It can be an excellent choice for your tile and grout care routine. The amount of baking soda depends on the extent of the dried paint. Generally, mix half a cup of baking soda with 1-2 tablespoons of water. Mix them to create a paste.

Use a spoon to evenly spread the paste on the stains. Let it sit there for 5-10 minutes. This will soften the dry paint. You can then use a soft-bristled brush to scrub off the paste and paint. Don’t forget to rinse and dry the spot afterward.

Commercial Chemical Solutions

The methods so far are mostly effective for water-based paint stains. Oil-based stains adhere to the tiles or grout more strongly.  So, household cleaning tips might not work for them. This situation requires a commercial paint remover. Mineral spirits or paint thinners can work too. You can find these at almost any cleaning supplies store.

These are toxic solutions with harsh chemicals. Which means the risk of skin or eye injury is high. So, proper protective wear is mandatory. You should also open the windows and doors for ventilation. Otherwise, the chemical fumes can make you sick.

Carefully read the manufacturer’s instructions before beginning. It will tell you how much solution to use for cleaning.

Apply the paint remover on the target spots. Use a sponge to spread it well. Allow some time to rest. Five to ten minutes should be enough. Then scrub the loose stains with a soft brush.

Bleach For White Grout

Bleach isn’t very useful in tile cleaning. You might use it for wet paint spill cleanup. However, there are better alternatives for dried paint removal from tiles. Bleach is only suitable for white grout.

Create a diluted bleach solution. You can add 50 ml of bleach to one litre of water. Dip a soft toothbrush in the mixture. Then slowly scrub the stain along the grout line. Avoid this method for coloured grout. Instead, use hydrogen peroxide. Also, don’t use bleach on limestone or similar sensitive tiles.

Grout Maintenance Tips After Cleaning

Keeping clean grout is much harder than tile maintenance. Grout is highly porous. So, spilled paint can easily seep in and bind more strongly. This results in more stubborn stains. Grout also easily catches onto dirt and grime due to its porous nature. Plus, you are far more likely to damage the grout during cleaning.

So, it’s important to take some post-cleaning steps to keep your grout intact and stain-free. Here’s what you can consider-

Grout Maintenance Tips After Cleaning

Sealing

Use epoxy or something similar to seal the grout. This will close the pores and prevent paint or dirt from seeping in. Plus, removing paint will be much easier in case of a spillage.

Routine Cleaning

Make grout cleaning a part of your home maintenance routine. A weekly scrub with mild soap and water should be enough. Dirt and grime wouldn’t have the chance of building up. Also, clean up any spills on your grout right away.

Light Coloured Products

Don’t use dark-coloured cleaners on white grout. These solutions contain colour pigments. They can leave a residue in the porous grout. This can lead to stains over time. So, use light-coloured cleaning solutions.

Protections

Mats and rugs can protect the grout from dirt buildup, especially the areas that see heavy foot traffic. Think of the entryways to your home. The grout in these areas is most vulnerable. So, cover them with mats or rugs.

Moisture Control

Wetness leads to mould and mildew in your grout. This is commonly seen in the kitchen or bathroom area. The key is to control the humidity. You can use dehumidifiers and exhaust fans to maintain dryness.

Final Thoughts

You can remove dried paint from tile and grout in case of small and soft stains. However, removing old and stubborn paint isn’t an amateur’s job. The same is true when the spill covers a large area. You can destroy the tiles and grout in the process. There is also the risk of cuts and chemical injuries. The best option here is to seek the help of professional services. Affordable Cleaning and Gardening Services is an excellent option. Our experienced cleaners practice only safe cleaning methods. Thus, preserving the quality of your tiles. Plus, you get much better results.