Most people have one of those pieces of furniture they love to look at but hate to move say, a beautiful wood dining table or leather armchair. Unfortunately, accidents happen, and the next thing you know, that beautiful piece of furniture has been scuffed or even ruined by being dragged across the floor by accident. If that’s ever happened to you, or if you have an old carpet glued to your garage floor that needs to be removed before you can start working on your vehicle. Here’s how to remove carpet glue from concrete.
Clean the Stains
The first step how to remove carpet glue from concrete is easy, clean up any spills as soon as they happen. This will help you avoid stains, and it’s much easier than removing them once they’ve been set. Once your mess has been cleaned up, use a mild detergent and warm water to scrub away any remaining residue on your floor. You can also try using paper towels with lemon juice or white vinegar for stubborn stains. Next, allow your floor to dry completely before continuing with our next steps in how to remove carpet glue from concrete.
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Use a Heat Gun Or Propane Torch
Have you ever spilled something on your concrete or linoleum floor. If so, then you’re familiar with how difficult it can be to get rid of all traces of it. Most carpet glues will be set once they dry, but they can often still be removed if you use a heat gun or propane torch (carefully) to loosen them. The heat will help loosen some of that glue and make it easier for you to scrape off using a putty knife or scraper. Be careful not to burn your floor, These tools will also help with other jobs around your home whether it’s breaking down boxes, removing excess wax build-up from furniture surfaces, loosening grout (for bathroom repairs), or loosening stickers.
Scrape Up Remaining Residue
If you can, scrape up as much of your carpet glue residue as possible before starting any of these methods. If you have concrete that’s been saturated with carpet glue (which is somewhat common), some have found success in combining water and laundry detergent. Another option is to create a paste out of dishwashing liquid and warm water, apply it to your concrete surface (ideally with a stiff bristle brush), and then let it sit for a couple of hours. You can also find commercial products online or at local hardware stores that should work for removing carpet glue off concrete floors as well. Just make sure you read all instructions before using them on any surface other than what they were intended for.
Pressure Wash If Needed
The safest way to remove carpet glue is with a pressure washer. The hot water will cut through it without harming or doing any serious damage to your concrete. You might have to do multiple passes, however, and if there are cracks in your concrete you may find that they deepen or otherwise become damaged during washing. You should be wary of using a pressure washer on anything but freshly poured cement. Any residue on your driveway could get caught up in the water stream and be carried into tiny crevices around your home’s foundation and cause discoloration, mold, or other damage. If you don’t have access to a pressure washer, skip down past step two for another option.
Reapply Some Type of Sealer
If you’re not quite ready to replace your carpet and padding, there are a few things you can do. If you have glue residue left on your concrete that simply won’t come up using soap and water, repainting over it is an option, just be sure that you apply some type of sealer first. Otherwise, heavy traffic will grind away at the paint until it too needs replacing. Another possible solution is getting carpet tiles made specifically for concrete floors. Though they won’t protect against water or provide much cushioning, they do offer an attractive alternative to painted concrete floors.