14 In Home Improvement DIYs/ Master Bedroom Makeover/ MY HOUSE/ PROJECTS

How To Paint Concrete Floors

How to paint concrete floors

I have always wondered what it would be like to rip up my dirty carpet and live with concrete floors.  In this post, learn how to paint concrete floors and try this yourself.

We have been in our house for about seven years and this is the first change we have made to the master bedroom.  It seems like that is always the last room to get any attention.  The entire room was the same color, beige, and so was our furniture.  The lack of contrast really drove me crazy.  A person can only take so much beige.  I came up with a plan to get my contrast by painting black crown molding which you can see here.  Next, I had to deal with the floor.

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In addition to the ceiling, walls, and furniture all being the same color, the floor was also beige carpet.  With four dogs tracking in mud and having accidents, it looked terrible and we talked often about tearing it out.

I knew just replacing the carpet with more carpet would not solve the problem, so I shopped around and got a couple of quotes for hardwood floors.   I really wanted hardwood floors, but the whole process of putting them down and not being able to walk on them for an extended period of time sounded like something I couldn’t manage.  Not to mention hardwood floors are expensive.

I joked and threatened about how a concrete slab would be better – anything would be better than that carpet.  Finally, I booked my painter to scrape the popcorn ceiling and paint the walls and the crown molding.  While the room was empty, we decided we would do it – we’d rip up that nasty carpet.


Here’s what to expect if you pull up carpet and decide to live with a concrete floor.

  1. It’s more work than you think it’s going to be.  While it only took us one day to pull up the carpet, it was pretty hard work.
  2. Your slab might not be pretty and you might have to paint it instead of just sealing it or staining it.  My plan was just to seal the slab, so I was surprised to see green paint, cracks, and a patch job on our slab.  Needless to say, it wasn’t pretty.  We had to paint it.
  3. It is slippery.  I have almost slipped on the floor going from the shower to the closet, so you will need rugs with non-slip pads.


Here are the steps we followed:


We pulled the carpet and pad up from one of the corners of the room.  We’d pull it back as far as we could and then cut it into strips with a box cutter.  We stacked it up in the room and then bagged it into trash bags and put it outside.  Our city will pick this type of thing up as long as it is in a manageable pile.

How to rip out your carpet and paint your concrete floor


After we got rid of the carpet, we had to clean off the glue that was used under the pad.  I used a large scraper that I bought at Home Depot to scrape up the glue, and then I used a degreasing cleaner that I sprayed on the glue.  I bought acid, but didn’t use it because I was able to do a pretty descent job with the degreaser – spraying and scraping and spraying and scraping several times.  Toward the end, of course, I figured out that I could scrape harder by using my foot to put pressure on the scraper.


My husband used a crow bar to pull up the tack strips while I was cleaning up the glue.  We put the broken tack strips in a box and carried them out to the curb.


Then we vacuumed and swept and vacuumed and swept and dust mopped and mini-vaced.  It’s important that at this point your floor is dry and all that dirt and dust is gone.  After we had vacuumed a few times, I decided the vacuum wasn’t actually helping anymore which is why we got out the dust mop and hand held vacuum.


Next we taped off the baseboards, fireplace, and floor by the doorway with blue painters tape.


We used epoxy to fill in the holes left by the tack strips.  I decided to use epoxy instead of Quick Crete because you do not have to sand exopy and you can paint the surface sooner.  We used two Rustoleum epoxy kits I got from Home Depot.  With epoxy you have to work quickly and this was my first epoxy job, so my husband and I worked together.  We mixed up the expoxy on a piece of cardboard and we each had a putty knife that we used to fill and level the holes.  We did this after the kids were in bed and let it dry through the night.

Filling in holes with epoxy


Then we painted the floor.  I bought Porch & Floor paint at Sherwin Williams.  Since I wasn’t planning on painting the floor, I didn’t have a color picked out.  So, the first color I picked didn’t really go with the wall color.  It was a color I had used in the past, but it looked too blue.  It was Online.  The second time around I went with Dovetail.  It was more of a greige, or warmer gray and looked better with my wall color.  So, we ended up with two coats of paint on the floor.  I might have been able to do two coats with one gallon if I hadn’t changed colors.

First, I used a brush and painted around the edges of the whole room.  Then, I just poured paint right on the floor and rolled it out with a roller with no nap.  There’s no need to put your paint in a tray for this job.


Finally, I sealed the floor with Wet Look Sealer from Home Depot.  I did this twice with dry time in between.  I used less than one large bottle of sealer.  Once this was done, we closed the door on the bedroom and let it dry for 72 hours.  This was tough because all our bedroom furniture was in the living room.  I felt like the whole house was a wreck and I couldn’t wait to move back in to the bedroom.  When we finally moved our furniture back into the bedroom, we used small pieces of cardboard under the feet of all the furniture to protect our work.  Also, we did not put rugs on the floor at that point.

This whole project had us locked out of our bedroom for two weeks.  I had no idea and wasn’t planning on this process taking so long.  There is a lot of dry time in between your steps and once you have put all that work into something, you certainly don’t want to ruin it.  While it didn’t all turn out like I thought it would, I would do it again.  I’m still in the process of decorating, but anything is better than dirty beige carpet, right?

How To Paint Concrete Floors



PAINTED CONCRETE FLOORS UPDATE – Find out my thoughts on this project four years later.

Shop How To Paint Concrete Floors Here

Painted concrete floor supplies

Porch & Floor Enamel – Sherwin-Williams

BEHR PREMIUM 1 gal. Wet Look Sealer 98501

Rust-Oleum 24 oz. Concrete Patch and Repair Kit 301012

Floor Scrapers – Flooring Tools – The Home Depot

Paint Rollers – Paint Supplies – The Home Depot

Paint Scrapers – Paint Tools – The Home Depot

Krud Kutter

Painter’s Tape

Pin How To Paint Concrete Floors Here

How To Paint Concrete Floors


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  • Reply
    February 10, 2023 at 6:42 pm

    I’ve been considering this option. What did you do about the big gap under the baseboards? Been trying to figure that part out.

    • Reply
      Mom Can Do Anything
      February 13, 2023 at 3:33 pm

      Amanda, I intended to cover the gap with some flexible quarter round, but I never did. It hasn’t bothered me, really.

  • Reply
    Lauren Linster
    July 30, 2022 at 4:52 pm

    We have pulled up all of our dingy carpet as well and I’ve been longing to do ANYTHING to the unfinished ugly concrete. I’ve considered painting it like you did, stenciling it or doing one of the epoxy kits with the flakes (leaning towards this) but wonder how it holds up to cleaning? We use a steam mop usually and curious if it could stand up to that. Could you share how you clean yours? Thank you!!

    • Reply
      Mom Can Do Anything
      July 30, 2022 at 9:58 pm

      I usually just use a Swiffer spray mop. I have never used a steam mop. I think that would make me nervous. Good luck with your floor!


  • Reply
    Master Bedroom Updates - Home Decor and Home Improvement DIY Tutorials
    April 30, 2021 at 4:31 pm

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  • Reply
    jennifer jensen
    March 18, 2021 at 8:50 pm

    For the porch and floor enamel, did you pick a color that you wanted and just get mixed in?

    • Reply
      Mom Can Do Anything
      March 18, 2021 at 8:53 pm

      Yes. I actually painted the floor twice because I didn’t like the first color.

  • Reply
    January 29, 2021 at 3:14 am

    I was told by Sherwin William’s l could NOT use the sealer because it was intended for outside use only.l am in Canada so l wonder if that is our stricter laws? The sales rep said the exterior products were made differently and contained carcinogens that were not safe for any use indoors.

    • Reply
      Mom Can Do Anything
      January 29, 2021 at 11:11 pm

      The sealer we used said Interior/Exterior.

  • Reply
    January 16, 2021 at 5:08 am

    How did the painted loo hold up?

    • Reply
      Mom Can Do Anything
      January 18, 2021 at 2:45 pm

      It was our master bedroom. We didn’t do the bathroom, but it’s holding up nicely.

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