How to Clean Concrete Floors After Removing Carpet?
Although we think carpets protect the floor from all the dust, it’s not always true. It may cover the floors and protect them from spills. Still, the dust can go through the fibers. So when you remove the carpet and see a pile of dust settling in there, don’t get surprised!
Not only dust, but the adhesive from the carpet can get stuck on your floors as well. So, How to clean concrete floors after removing carpet? Here is the procedure to follow in short:
- Use a scrapper or sharp object to remove the stuck dirt and adhesive
- Get a cleaner or prepare a DIY cleaner to use
- Mop the floor using the cleaner
- Dry off the floor quickly
The whole procedure is super easy and fun! Let’s move forward to know about this in a detailed way.
- 1 Why It’s Important To Clean Concrete Floors After Removing Carpet?
- 2 How to clean concrete floors after removing carpet
- 3 How to Clean Subfloor After Removing Carpet?
- 4 How to Clean Concrete Subfloor After Removing Carpet?
- 5 What Is The Best Thing to Clean Concrete Floors?
- 6 Frequently Asked Questions (FAQs)
Why It’s Important To Clean Concrete Floors After Removing Carpet?
Cleaning the concrete floors after removing the carpet is essential to keep the floor good and healthy. The adhesive and dust settled there can ruin the look of the floor. So, if you plan on not using a carpet anymore, it won’t look good as the surface will contain the adhesive.
Also, if the adhesive is stuck on the floor, it will be hard to walk over it. Sometimes, they might even cause people to stumble and fall. The overall look of the surface won’t be pretty to look at. And it will dismiss the beauty of your household.
Another thing is if you have pets or children at home, they may pick up the adhesive and dust from the floor and eat them. This is unhealthy and gross at the same time. So, to avoid all these issues, it’s better to keep everything clean.
How to clean concrete floors after removing carpet
A carpet is attached to a concrete floor by using adhesive or glue. Unfortunately, when you remove the carpet, the adhesive does not come off with the carpet in all areas. In fact, often, if left behind, some dried glue stains. These dried adhesives bonded to the floor in such a way that they seem impossible to remove. But by following some specific steps and the right tools, you can get the job done. Here are the recommended steps to take.
Step one: Scrape the adhesive
After removing the carpet, you will find plenty of dry glue marks on the floor. At first, you need to scrape off the concrete glue as much as possible. You should use a handheld floor scraper for this job. Handheld floor scrapers come with sharp blades that can effectively separate the adhesive from the concrete. Once you remove all dry glue, you need to sweep away the glue chuck.
Step two: Use a vacuum
Use a broom and a dustpan to sweep the floor. You need to remove all dust and debris along with the glue chunk. For better cleaning, use a light vacuum with a vacuum’s floor attachment. The floor should be completely free from all residue, dirt, and dust before applying a cleaning solution.
Step three: Apply boiling water
Boiling water can help for removing the rest of the dry glue from the concrete floor. You just need to apply a pot of boiling water to the dry glue to loosen it up. The amount of boiling water you use will depend on the specific glue used and its age. If still there is a significant amount of glue residue, you may have to use a large pot to boil enough water. Let the boiling water mix with the adhesive for 1-2 minutes.
Experts recommend using boiling water as it is the cheapest option and does not have any toxins. But you should remain very careful as a splash of hot water can burn your skin.
Step four: Scrub out the loosened adhesive
Boiling water will loosen the rest of the adhesive on the floor. Use a concrete floor scrubber to remove the moistened glue or do this job with the scraper.
Step five: Use glue remover
We hope the hot water can remove all the dry glue from the floor, but unfortunately, if it is unable, then you may have to use some heavy-duty glue remover or a mastic remover. The heavy-duty adhesive removers will chemically soften the residue and effectively remove them, but they are hazardous. If you have to use it, then adequate ventilation is required.
You should wear hand gloves, a mask and glasses to protect yourself. Do not forget to read the product labels, including warning, caution, and direction, carefully before applying.
Step six: Troubleshoot
If your glue residue is too stubborn and appears on the floor after trying all the above-listed methods, then you may need to go for something extreme. One option is still available; you can use a heat gun to soften the residue. If you do not have a heat gun, then you can also use an iron. You should be very careful to use iron, and you must cover the glue residue on the concrete floor with a thin towel before use.
If all of your efforts fail and some glue marks still appear, then you should try to use a highlight coat, multiple color scheme, scored pattern, and cover the residue.
Step seven: Mop the concrete floor
Take about one gallon of water in a bucket and add 2-3 teaspoons of liquid dish soap. Mix them well and use them for mopping the floor. Thoroughly mop the floor to remove all dust and dirt and make sure that you do not leave excess water on the concrete floor during mopping. Replace the water with clean water if it becomes too dirty.
Step eight: Dry the floor
After mopping the entire floor, it needs to dry completely. You should leave the floor to air dry overnight before performing any new installation or re-carpeting over top of it. If you leave it wet or saturated, then it can create a mildew problem.
How to Clean Subfloor After Removing Carpet?
If you want to clean your subfloor, at first, you have to vacuum it thoroughly. Vacuuming the floor will get rid of all the dust and dirt. And then, you can move forward to the next steps.
Once you have vacuumed, you must prepare a cleaning solution to go through the thorough cleaning. You can use any store-bought cleaner as well. But if you want to prepare it on your own, you have to mix one part of vinegar with 3 parts of water in a bucket.
If you don’t have vinegar at home, you can use bleach to make the cleaner. Once you have prepared the solution, you have to use that to mop the floor. Do not use too much of the solution in one area, as it will ruin the subfloor. Also, ensure to dry up the floor as soon as you are done with mopping.
How to Clean Concrete Subfloor After Removing Carpet?
Concrete subfloors are not that difficult to clean. You can follow the similar steps as you have done for the usual subfloor. But we still have another process that you can follow. Here’s the procedure:
- Clear any loose debris and dust using a brush or vacuum
- Take any cleaner as you like, but make sure that the cleaner is compatible with the concrete subfloor
- Use the cleaner on the floor and use your mop to wipe the area
- Dry your subfloor using natural air or a dryer
What Is The Best Thing to Clean Concrete Floors?
Cleaning a concrete subfloor is not that tough. You can buy any cleaner as long as it doesn’t ruin the floor. But avoiding ammonia, bleach, or any acidic substance will be good for your concrete floor. However, for a quick job, you can easily make a homemade cleaner.
Here’s how to prepare a DIY cleaner for concrete floors:
- Baking soda
Using procedure: You have to apply the baking soda to the floor and then pour the vinegar on top of it. When you notice fizzling, you must apply the detergent and scrub it with a brush. This cleaner removes concrete adhesive, mold, mildew, and other stains.
- 2 tablespoon Bleach
- 1/8 cup dishwashing detergent
Using procedure: This one is pretty simple to make. You have to mix the bleach with the mentioned dishwashing detergent and add two cups full of water. You can use it like any other cleaner, but it will be super effective.
- 2 parts baking soda
- 1 part bleach
Using procedure: Both baking soda and bleach are effective cleaning agents. You can mix the mentioned amount of both with 2 parts of water and mix them well to use it as a cleaner. Afterward, if you want to remove the smell, you can spray some lemon water or vinegar in the area.
Frequently Asked Questions (FAQs)
1. How do I clean a very dirty concrete floor?
A concrete floor looks so dirty after removing the carpet. At first, you should remove the adhesive from the floor. Now take a bucket of warm water and add some detergent and a quarter cup of ammonia into it. Use a stiff nylon brush to apply the solution to the floor. Wait for a few minutes and scrub away all dirt.
2. Can you use a carpet cleaner on the concrete floor?
If your cleaner is a steam floor carpet cleaner, you can certainly use it on your concrete floor. Normally, a lot of garage floors nowadays are made of concrete. You can’t use regular carpet cleaners, which might seriously damage your concrete floor. But it is safe to use a steam floor cleaner to clean your concrete floor.
3. What is the best cleaner for concrete floors?
Some good cleaners include liquid dish soap, castile soap, mild floor cleaners, and stone cleaners. You can make a solution using any of these cleaners and apply it to the floor with a mop. Wait for a few minutes and rinse the floor with clean water.
4. How to clean hardwood floors after removing carpet?
First, take a sweeper and sweep off the dirt as much as possible. Use a dustpan to collect the dust all at once. Then, mop the floor with microfiber mops to clean the floor thoroughly. At last, spray a little hardwood floor cleaner and wipe it off with a mop.
5. How to clean stained concrete floors?
The easiest way to clean your stained concrete floor is to use a mixture of water and a mild cleaner. Mop the floor with the mixture properly to get your desired results. You can also use liquid detergent or soap instead of a mild cleaner. But make sure not to use an acidic substance on the floor as it can damage the floor.
Now that you know how to clean concrete floors after removing carpet, hopefully, you won’t struggle anymore. Cleaning the concrete floor is a must once you have removed the carpet; otherwise, the adhesive will settle on the floor, ruining the whole aesthetic.
However, if you use any store-bought cleaner to clean the floor, make sure it doesn’t contain any harsh acidic chemical that may damage the floor. Also, keep your pets and children away before you clean everything so they cannot make a mess out there.