Brick Mortar Wash, Before & After & Maybe a Tutorial

I LOVE Brick! Especially inside of a home.  Our first home was a simple ranch style home, no bells and whistles.  But, it had a brick kitchen.  That pretty much did it for me. It was not a cookie cutter kitchen and had the character and charm I desired.  It seemed to add warmth to the house.

Our dirty diamond home has a lot of brick too;  the fireplace and the sun room (which is an add on to the exterior wall).   The thing about this brick, kind of “BLAH!” IMG_0481 I knew we should do something to the brick but what? I probably spent several weeks on Pinterest looking at Before and After photos of fireplace makeovers.  I kind of had a look I was going for but just couldn’t put it into words. And my poor husband just looked at me with confusion when I would try to tell him what I saw in my head.  There were tons of tutorials about “white washing brick.”  Y..e..a..h— that is kind of what I’m looking for but still not quite it.  It looked great on some of the fireplaces I saw but I found myself liking the BEFORE pictures with the original fireplace than the finished product.  Sound familiar?  I finally found an exterior photo of a home with what I was looking for.  I read up on it and it was called “BRICK MORTAR Washing.” YES!! That is what I WANT!  IMG_0484Now to find some tutorials and look up that term on Pinterest.  WHAT?!?! There isn’t anything out there (at least from what I could find).  I did find one video tutorial on some masonry website and I think it was for exterior brick.  It didn’t go into a whole lot of detail.  More just on the technique and what tools to use.  So I thought, I’m going to give it a shot.  I went to my local hardware store and tried to explain to them what I was going to do. And soon I was surrounded by 3 sales people who were trying to translate to one another what I wanted.  Still wasn’t sure if they knew what I wanted, but I trusted them.  Turns out they pointed me in the right direction but I still ended up with the wrong color of mortar and 2 bags of unnecessary sand. Don’t ask.

So through “trowel and error” (pun credit goes to Joel Horton), this is what we found to work for our project.BrickMortarwash (5 of 18)White Mortar Mix (the color can vary depending on what color you want)

A Bucket


Water (a water pump or spray bottle)

Plastic for cover up



Elbow Grease (that means some arm muscles)

I can’t give you specifics on how much to mix.  It really is just an “eye ball” it kind of thing. A lot depends on how much brick you are covering.  This project took me a couple of days on the sun room. The fireplace in the living room took me a couple of weeks and only because I was so burned out from the sun room wall.  It’s not a difficult project and you could do it in a day if you were doing a fireplace.  I was also experiencing what may be carpal tunnel syndrome in my hands and wrists and I needed to take it easy.

Here’s what I will tell you about mixing the mortar wash.

  • 1.  Scoop out the mortar, maybe a couple of cups and place in bucket
  • 2.  Add just a little bit of water to the mortar and stir where you have something that looks like pancake batter (if you add too much water just add more mortar and visa versa)IMG_0432
  • 3.  Spray water onto a small area of brick so that mortar will stick
  • 4.  Use sponge to spread the mortar mix onto the wet brick

BrickMortarwash (7 of 18)

5.  Continue this process on the remaining brick.  You will need to continue adding mortar and water to the bucket as you go.  If you do too much and you have to take a break for awhile this mortar mix will harden and ruin your bucket.

BrickMortarwash (9 of 18)

Depending on the size of area you are Brick Mortar Washing you will want to let it set for about 30 minutes to an hour, This is where the Burlap comes in.

BrickMortarwash (10 of 18)

Take Burlap and begin scrubbing the brick. Dust the grit/sand off the brick.  I left the mortar grout lines alone.  My grout lines were level with the brick. That was the look we were going for.

Here is what will happen if you don’t scrub the brick and let the mortar mix dry.

BrickMortarwash (3 of 18)
Do you see how it has a grittier and heavier look. Some people might like this.


BrickMortarwash (2 of 18)
When you use the Burlap and scrub the brick it is smooth. We liked this look. Oh and FYI, Burlap really is the best fabric to use. I tried other fabrics and even a masonry brush to brush off the sand/grit–didn’t work.

And that is  pretty much it!  Super easy and not very expensive.

Here is a TON of pictures so you can see how our project turned out.  I also did a little video tutorial and you can click here to view.

BrickMortarwash (4 of 18)

The Sun Room. And yes the wallpaper did come off as well.

PHEW!! DONE! Now to rip that wallpaper down, paint the walls and do SOMETHING with this room!
BrickMortarwash (1 of 18)
This brass fireplace insert was a PAIN to get off. Took three different people trying to get it off and finally my husband who had to man handle it off. I think maybe even a hammer was part of the equation.
BrickMortarwash (12 of 18)
Finally got that insert off and now cleaning this nasty Ol’ thing! Worthy of wearing the face mask.
BrickMortarwash (11 of 18)
Our friend and “Renaissance Southpaw Intern” ;>) , Kelsey came to help us finish this project. For two days she was a Trooper brick washing and sanding the mantle.
BrickMortarwash (18 of 18)
This mantle wasn’t working with the brick. At this point wasn’t sure what we were going to do with it? But check out what we do with it later :>)
BrickMortarwash (1 of 1)
Almost done! I have a few touch up areas I would like to make…oh and of course a finished wall would look GREAT! But we’ll get there. Had to put my homemade Mantle Art on the mantle to make it feel more like home for the time being :>)
Before and after
Blog Update!!

50 thoughts on “Brick Mortar Wash, Before & After & Maybe a Tutorial

Add yours

  1. Do you burn wood in your fireplace? Any issues near the firebox noted? We have a 1970’s brick wall with woodburner insert and we use it continually during the fall and winter. The mortar is black and the look is too dark but I worry about color discoloration over time near the firebox. Since your project is several years old, I wonder how you feel about it now


    1. Kathy, I can tell you that I LOVED our Fireplace Mortar Wash the entire 3 years we lived there. We did what we set out to do..and sold the house during the summer. I did notice that the white mortar around the sides of the fireplace box began to change a little darker due to the soot and the occasional changes of air drafts into the house. I believe if we had an insert with glass doors that would have prevented that…but I seem to notice that most fireplaces tend to do this after time. Hope that helps. :>)


    1. My husband took a spray bottle full of water, sprayed/soaked the popcorn on the ceiling for probably 3-5 minutes prior to the scraping. He was on a ladder and used a approximately 12″ mudding knife to scrape the popcorn off. It was a messy job. Thankfully, we had removed yucky carpet and laid plastic down to catch drippage and popcorn. This was all done before we intalled new carpet and wood flooring. Once scraped, we hired some help to spray a light orange peel texture on ceiling. Then we painted the ceiling. Looks great and up to date!


  2. Spent days researching how to do the German Smear technique. Thanks for posting. Couldn’t find the white
    mortar mix at Home Depot or Lowes. Finally decided to go to a brickyard and bought the white mortar and the white sand to make our own mix. Spent more time prepping for the dust than actually applying the stuff! Do take care to cover your floors as this is a BIG mess. Have the shop vac on hand. Great advice about the burlap. It was the best way of removing (sanding) the smear and creating the affect we wanted, which was more of a stucco with worn areas. Love the new Old World look. Thanks, again for the post.


    1. Yes, the dust can be much. That is why I worked in small increments for fear of the mortar mix drying before I was ready for it to be. When I applied the mortar I was renovating our house so the floors were not as much of concern since we would be redoing floors. However, if the mortar falls onto the floor and is not addressed it will harden and be hard to remove. So yes, please cover the floor with plastic or paper. Thanks for your comment and positive outcome. So glad that your project turned out so great!!


  3. You should be incredibly proud of your creativity and hard work! I have done much research on this as I have a very dated 14 ft wall of ugly red brick that I have painted Benjamin Moore Georgian Brick to camouflage it’s man-cave era. It’s long overdue to lighten up our family room. I am inspired so much by your work and I truly appreciate that you took the time to post each step. I am getting my nerve up to DIY possibly the next few days. We lightened the walls up with Monroe Bisque and I too like the aged look of distressed bricks and you my girl have made me believe I can do this! What do you think about applying it a little lighter to avoid a lot of sanding? Let me know your thoughts. I will keep you posted with before and after.


  4. So, I too was intrigued by changing the brick color of a brick facade on either side of a gas stove in my lakehouse. I really didn’t like the color of the brick and had seen this “mortar bleed or washing” on a house I had seen driving around town one day. So, I went searching on the Internet for information. I found your blog and website and found some other sites as well and watched white washing brick video clips as well. I came up with my own “solution” and used thinset mortar that was left over from a floor tile install done several months back. I also purchased another bag at Lowes, but hardly used any of it, as it went a long way. I mixed the solution fairly thin (a little thicker than interior paint) and wiped it on with a large tile sponge, like the one you used. I decided to cut the sponge in half as it was hard to hold without dropping it. That worked much better for me. I let the mortar mix sit on the bricks for about 15 minutes, then took another tile sponge (one that had a scouring pad on one side) and used that side to lightly sponge off part of the mortar. I eventually stopped using then first sponge to wipe on the mortar mix and just used my gloved hand. It was easier to control and place the mortar where I wanted it. I did use the burlap on some bricks when the mortar dried. Later that evening,as the mortar`was fully dry, some of the bricks were a lot whiter than I wanted them. I sprayed vinegar and let it sit, then sanded parts of the bricks to show more brick. It really turned out nice!


    1. So glad you had a good experience with it! Don’t you just love it?! Best thing we did to this house (well there’s a lot of great things we’ve done to this house )! 😉 thanks for your comment and telling me about it!


  5. So, I too was intrigued by changing the brick color of a brick facade on either side of a gas stove in my lakehouse. I really didn’t like the color of the brick and had seen this “mortar bleed or washing” on a house I had seen driving around town one day. So, I went searching on the Internet for information. I found your blog and website and found some other sites as well and watched white washing brick video clips as well. I came up with my own “solution” and used thinset mortar that was left over from a floor tile install done several months back. I also purchased another bag at Lowes, but hardly used any of it, as it went a long way. I mixed the solution fairly thin (a little thicker than interior paint) and wiped it on with a large tile sponge, like the one you used. I decided to cut the sponge in half as it was hard to hold without dropping it. That worked much better for me. I let the mortar mix sit on the bricks for about 15 minutes, then took another tile sponge (one that had


  6. I have a huge brick wall in my home I’m hoping to do this technique on it. LOVE your tutorial. I have a question about brick preparation. Did you clean your brick in any certain way before hand. I’ve been told I need to wash it with muriatic acid first, but don’t want to use that in my home if I don’t have to.


    1. Jenny, Forgive me for taking so long to respond :>( I have had to put home improvement tasks and blog posts to the side due to end of the school year activities with my children. Been a crazy several weeks. All I can tell you is what I did and my experience. I did not use the muriatic acid to clean my brick. I dusted it and wiped it down with a damp cloth and that is it. I was terrified of the acid. However, I did need to use it after I applied a little too much mortar in one location and I wanted to “thin” it out to look more uniform with the rest of the fire place. I hope that answers your question. You many have already proceeded with the process without my response. If so, I hope that you are very happy with it. Thank you for your comment and your question. I appreciate it!!


  7. hi! i’m so grateful for this tutorial! i’m trying to get the materials and everything ready for the exterior of our house. BUT our home depot doesn’t have the same white mortar as you used. They have to special order it and it will take 4-6 weeks. I’m actually going to paint my house after, I’m going for the slurried brick look and we are painting it white. Do you think i can use reg mortar?


    1. Glad that the tutorial helped! 4-6 weeks? Wow! When you say “regular mortar..” do you mean like a gray color? From my research mortar is mortar but it all depends on the color to get the look you want. Some mortars I think are smoother than others (grittier) too. My mortar is probably one of the whitest ones you will find. I tried doing a darker mortar first on a small section (after being talked into it by a salesperson), hoping it would lighten up once applied. It didn’t and I hated it. Too dark and it wasn’t achieving the look I knew I wanted. Did you see my latest post of my mortar wash on my sister’s fireplace? At the end of the post, I uploaded pics of a new neighboring house that is being built. They did the brick mortar wash too. It appeared to me that their mortar might be a little more creamier in color than mine. It was still pretty and achieved the same look. You can be patient and wait for HD or you could continue looking. Check Lowes, True Value, a local-family owned business, maybe even a supplier to contractors that may have a varied selection. I have been asked if we would want to do the exterior of this home and I think if our plan was to be here long term, I would consider it. It just gives me the best feeling when I walk into my living room everyday and see that ugly fireplace transformed into a beautiful focal point. Good luck! I would love to see pictures when you are done! :>)


    1. You would ask me a math related question, wouldn’t you? haha! Here is what I can tell you. I used two 50 lb bags to cover three projects: my sunroom (30’x8), my fireplace (7.5′ x 9), and my sister’s fireplace (approx. 5’5′).
      So used about 335 per sq ft within the two bags.
      I hope that helps. A LOT depends on the technique of how much or less you want to apply as well. I used a lot more on the sunroom than on my sister’s fireplace. So it’s all in the application. Thanks for commenting!!


  8. Can you tent the mortar a different color? I’m getting ready to have y walls venetian plastered in a cream color, and I’d like the fireplace to be a little darker than the walls. I don’t think the white will look good next to the walls. What do you suggest? Sent


    1. Hello Pamela. I have never attempted any other mortar color than the white mortar mix that I used for my own fireplace and sunroom wall. I have friends who already have a white brick fire place and want to apply a darker mortar mix and perform the same mortar wash technique. They have not done it yet and I can’t wait until they do, so that I can answer questions like the one that you asked. I know that there are darker mortar colors, so you could try that. I also looked up if you could manually tint your mortar and apparently you can. Just Google “Dye Brick” Mortar Tinting Kit. It is so hard to know exactly what would look good with out seeing what your are working with. I’m assuming you have seen my finished living room. I have creamy colored walls and the fire place is of course the white mortar wash. I absolutely love it and think it compliments one another. Sorry I can’t give you a definite answer to your question. It really is going to be your call on what you LOVE the most. :>)


  9. Hello, thank you for posting this. My grandson came over and did my fireplace yesterday. My question is how do you preserve it? Have you had any soot marks on your fireplace? Should I seal it?


    1. I did not preserve/seal mine. This is the same quality of mortar you would place on your exterior of your home so it should hold up. As for soot marks, we have not had any, but after time, like most fireplaces, I’m sure it could be an issue. My best advice is just to dust and keep the fireplace clean after so many uses to keep the build up down. After doing this technique, I’m sure if there was soot build up, you could apply a light application of the mortar to lighten it back up.
      So how do you like your fireplace now??


  10. Love this. Thanks for sharing had a hard time hearing you at the end of the tutorial. Is there another tutorial out there somewhere with better sound at the end lol?
    Thanks so much for sharing your hard work!!


    1. Sorry you couldn’t hear it. I haven’t had any one mention that as being a problem. I’ll have to check it. You might want to check it one more time too just in case it was a technical issue on your end. As far as I know, there isn’t another tutorial, that is why I did it. Thank you for stopping by.


      1. Ok thanks so much. Will try on my ipad instead. Love your work!! Hope to see you on tv soon!!!


  11. great tutorial! thank you so much for posting. I couldn’t find the brand white mortar you used and am debating whether to find white mortar online (my lowes and home depot did not have white) or use a lime based mortar: Does your mortar rub off at all once it is dry? did you worry about heat from the fire and the mortar? I really like the mortar look vs painted brick. You did a really great job!


    1. Thank you Heather for commenting and your questions. I found the white mortar mix at our local Home Depot. But I know that could probably vary depending on where you live. I checked out the website you listed and it looks very interesting and that the product would achieve the same look. The good thing is that it isn’t super expensive so if it is not the right color or doesn’t do what you want it to, you are not out too much money. Just find what works and apply over it. I noticed you could order two different sizes, 38.5 lb bag or 1 quart for $11. May be worth just buying the quart first. Did you also check local-home town, hardware stores?

      As for the the wear and tear of the mortar mix once it is dry, we haven’t had any issue. Because I applied such a heavy application on our brick fire place, I am more cautious if I’m wearing black slacks or dark pants because more than likely I will have some grit that sticks to me. But it is there to stay. Also used our fireplace this winter and didn’t have any issues. This mortar mix is intended for outdoor conditions so it should be just fine within the comforts of your home. Hope that helps! This is probably my favorite thing we have done inside of our house. I take such pride in how it looks and that I was able to do it all by myself. :>)


  12. I just found this tutorial on brick mortar washing! Thank you for posting! I have been wondering if I could do something like this in our home. I do not want to get rid of the brick but I feel that the grout/mortar is too dark for my taste so I want to lighten it up. I was starting to think my only option was painting which I was hoping to avoid. Do you have the pictures of your sister’s fireplace after you brick mortar washed it? I am interested in making a very thick, white grout/mortar between the bricks and just random areas of white scattered on the brick throughout the brick on the fireplace. Thanks!


    1. Thank you for commenting! I do have a few pictures of my sister’s fireplace. I’m glad you reminded me! Because I said I would post those picture. However, she wanted to get her mantle all “prettied” up before I posted. :>) But, I may have to just post what I have. Her fireplace looks a lot different than mine, based on the amount of mortar application. Mine is more “sloppy” and hers is more just the mortar in between (perhaps like you are wanting). I get the sense if you had never seen her fireplace before you wouldn’t know that anything “extra” had been added. This technique is very unique to whoever is applying and the look you want. Very trial and error. I’ll see if I can load up some of the pics from sister’s to give you an idea and I’ll notify you when I do this :>)


  13. Thank you so much for taking the time to write a tutorial. I, too, have been searching for a ‘diy’ way of ‘white washing’ brick without it looking so uniform. I love what you did here. We’re wanting to do a large fireplace but the rest of the room is white shiplap and so we would really like to not make it quite so ‘white’. Using your technique is there a way to allow the red brick to show through a little more but still have some texture?
    Thanks again!!!


    1. Thank you for your comment! I’m so glad you found it helpful! And the answer to your question is “yes.” Just recently I went and applied this same technique to my sister’s fireplace. She wanted a cleaner look. More the grout being white and keeping the brick exposed more so than mine. With my own fireplace I applied more of the mortar, filled in the grout lines to be level with the brick and left it on the brick for a longer time before wiping/sanding it down with the burlap.
      I was planning on uploading my sister’s fireplace very soon to show that you can use the same materials and same technique and get very different looks depending on what you want. My fireplace and her fireplace are very different.
      If you follow my blog over the next week you will see where I’m posting a small diary of our living room transformation. The reason you may be interested is that you will see how the fireplace now looks with a lighter wall. In my opinion, it looks amazing! I couldn’t be happier. It may help you visualize what your shiplap might look like with the fireplace. We are still installing wood flooring tonight and hopefully I will have a full room picture to post about within the next couple of days!! Thanks again for your question. I would love to have you post or email pics of your project before and after to add to my blog in the future in case others are interested how this technique works in other rooms.😊


  14. Will do! Thank you so much for responding so quickly! One last question I forgot to ask… I love the color of your mortar bc it looks slightly creamy. What color mortar did you use?


    1. I used TXI White Mortar Mix. You can see a picture on the blog post if you want to see what the bag looks like. I bought this bag at Home Depot. I had bought a grey mortar mix originally because the salesperson at our local hardware store recommended to use that color ( grey) based on what I was trying to explain to them. Did NOT like it one bit! THANKFULLY these bags are not that expensive and I went back to Home Depot and we took a chance with the white and it was EXACTLY what I wanted!!


      1. I don’t believe our original fireplace brick had a gloss sealer before applying the mortar wash. Not sure if a gloss would have changed the adhesiveness of the mortar. It’s all pretty much trial and error. If you have a small area you could practice on and see how it applies than start small and build as you try the techniques I mentioned above. If it doesn’t stick in that small area…then you can know that it won’t adhere and not have as much clean up. Good luck! Thanks for your comment!


  15. First of all, thank you so much for taking the time to do this tutorial bc you’re right I couldn’t find another one out there. This was very helpful! I want to attempt this on the brick on the outside of my house. Do you think I would need to do anything different or should the steps you did be enough?


    1. Thank you for commenting and for your question! As far as I can tell this brick mortar wash technique can be used on exterior walls. The mortar is used for laying outdoor bricks so I believe that in this technique it is still very durable, solid, and permanent to all elements.
      I have some close friends who wish to try this technique on the exterior of their home as well and I’m eager to see how it will look and hope to take some photos and add them to this website.
      I will say that I still LOVE what this simple technique has done to the look of my fireplace and sunroom! I don’t regret the time I put into it one bit! Plus, everyone who has come into my home, immediately notices the fireplace and appears to love it as much as I do.
      Good luck if you choose to do this DIY.Be sure to send me a pic of the before and after…I’d love to see it and perhaps put it on the website for those who may be contemplating attempting it.


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