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Fireplace soot and how to clean it!

By
Real Estate Broker/Owner with Realty Concierge International MA #9535680 RI#REB0019277

Beautiful Fireplaces are the focal point of the room!

Recently, I had a few listing appointments where the homes had beautiful fireplaces.  They just captured the comfort of the room and was by far the best part of the home here in New England.  There is nothing like a roaring fire when it's cold outside.

All of these fireplaces had one thing in common ... they were dirty!! 

The funny thing is, sometimes you don't see it or see how bad it is until you take a picture of it.  Those pictures exposed a lot of soot!  Even the sellers were surprised.  

This sooty problem prompted this blog today.  Because in full disclosure, my personal fireplace needed to be cleaned too!  Badly!  I went to google and jotted down all the suggestions on how to clean soot from a brick fireplace.  I am happily sharing with you the steps I took to get it cleaned.  

Put on your work clothes, grab a bunch of rags, spread out the drop clothes and give this a try:

  1. Remove everything from the fireplace, such as the screen or leftover wood.
  2. Sweep or vacuum leftover ashes or soot in the hearth.
  3. Vacuum the brick surface (I used an ash vac that worked perfectly) to remove all ash and dust.
  4. Wipe down the fireplace brick with a wet cloth.
  5. There are many products out there to clean brick, but I used a homemade solution.  I mixed a solution of equal parts warm water and distilled white vinegar in a bucket. 
  6. Use a sponge and work from top to bottom in small sections using circular motions. If the sponge isn’t removing the soot buildup, try using a bristle brush. (I got my supplies from the dollar store since I knew it would be a use once and throw-away when finished job)
  7. Once you’ve removed the soot, use a damp cloth to wipe away any remaining solution. Repeat as necessary, depending on the amount of buildup on your brick.
  8. Pat the brick dry with a clean cloth or towel. I turned on a fan, but you could also open a window to help the surface dry more quickly. 
  9. Once the brick is completely dry, it is suggested to apply a good-quality brick sealer to protect the fireplace from stains and signs of wear.  I skipped this step because I didn't buy any, but I may do this next time.

You will look a mess when you are done but the fireplace will look so clean.  When it dries it looks like brand new brick!  The fireplace will be camera-ready!

**This is a good time to remind you that you should also get the chimney cleaned annually if you use the fireplace frequently.  

Get to your fireplace cleaning and before you know it, you'll be singing Chim-Chim-Cher-ee!

Posted by

 


Kelly McGovern, Broker/Owner

Realty Concierge International
Mobile: (508) 331-7158
eFax: (877) 491-3766
Email: Info@KellyMcGovern.Realtor
Website: http://www.RealtyConcierge.Realtor
9535680

Comments(11)

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Katina Hargrove 352-551-0308
Stake Your Land Realty, Inc. - Sorrento, FL
Broker/Owner, SFR®, e-PRO®, GRI, AHWD, REALTOR®

Good morning Kelly McGovern I am glad you shared the steps to clean a chimney, many neglect to clean and it can be a fire hazard. Love the photo of Dick Van Dike, that is what first came to mind while reading your post.

Nov 04, 2025 06:05 AM
Kelly McGovern

Kat Palmiotti Whatever you do, DON'T click the Dick Van Dyke link I shared!  You'll be singing Chim Chim Cher ee ALL. DAY. LONG!

Nov 04, 2025 07:50 AM
Michael Jacobs
Pasadena, CA
Pasadena And Southern California 818.516.4393

Hello Kelly - making a favorable first impression is a smart move.  A homeowner may not notice.  However, a seller with a property to sell should take a look at all sorts of things because potential buyers tend to see things that appear amiss and move on.  Or begin their list of things where discounting the price starts.  

Nov 04, 2025 06:12 AM
Dorie Dillard Austin TX
Coldwell Banker Realty ~ 512.750.6899 - Austin, TX
NW Austin ~ Canyon Creek and Spicewood/Balcones

Good morning Kelly,

What a great list if you are inclined to do things yourself. I usually stay in my lane and do what I do best and hire the rest. If you hire a professional they will clean and seal so it's just another option.

Nov 04, 2025 07:03 AM
Kelly McGovern

Dorie Dillard Austin TX Good point.  If I can do it myself, I will.  Especially something as simple as cleaning.  In time, I won't want to do it anymore, and I'll hire someone.  Kind of like my landscaping.  Everyone tells me to hire someone, but I enjoy it, and I do it myself.  There will be a time to sit back and let others do it for me, but for now, I'll take on the challenge.

Nov 04, 2025 07:53 AM
Roy Kelley
Retired - Gaithersburg, MD

Good Tuesday morning, Kelly.

This is good advice to share. I am glad that we have a gas fireplace that requires little cleaning.

Nov 04, 2025 08:12 AM
Kelly McGovern

Roy Kelley Gas fireplaces are definitely cleaner!!!  

Nov 04, 2025 08:13 AM
Carol Williams
Although I'm retired, I love sharing my knowledge and learning from other real estate industry professionals. - Wenatchee, WA
Author, Golfer, Retired Broker, Wenatchee, WA

Hi Kelly,
Thanks for the directions for cleaning a fireplace. It's a good time of year to have the chimney cleaned also, before the cold winter weather arrives.

Nov 04, 2025 08:24 AM
Will Hamm
Hamm Homes - Aurora, CO
"Where There's a Will, There's a Way!"

Thank You Kelly, I need to do this for sure for my fireplace, I keep putting it off,  I use dawn liquid soap and water in the past and that worked also.

 

Nov 04, 2025 09:39 AM
Anna "Banana" Kruchten
Retired Broker/Owner - Phoenix, AZ
602-380-4886

Kelly I have my own way to clean fireplaces - call the chimney guys!  Not a chance I'd be trying to do ours it's huge. Even if it wasn't I have zero desire!  And of course here in PHX we rarely use it plus it's natural gas.  So it doesn't get that dirty.

Nov 04, 2025 10:10 AM
Joan Cox
House to Home, Inc. - Denver Real Estate - 720-231-6373 - Denver, CO
Denver Real Estate - Selling One Home at a Time

Kelly, haven't had an actual wood-burning fireplace for quite some time.   It is important to clean them out, or you will have issues.

Nov 04, 2025 06:48 PM
Brian England
Ambrose Realty Management LLC - Gilbert, AZ
MBA, GRI, REALTOR® Real Estate in East Valley AZ

This is a good tutorial for cleaning fireplace soot.  I don't even have a fireplace in my home, haha.

Nov 05, 2025 05:45 AM
Lew Corcoran
Better Living Real Estate, LLC - East Bridgewater, MA
Expert guidance. Exceptional results.

This post was such a gem, Kelly McGovern! I didn’t realize how sneaky soot could be until you pointed out the photo trick. What a helpful tip. Thanks for sharing your process with warmth and honesty, it made the whole thing feel doable 😊.

Nov 05, 2025 11:58 AM
Wayne Martin
Wayne M Martin - Oswego, IL
Real Estate Broker - Retired

Good morning Kelly. Large soot build up should be a sign to hire a professional to check the chimney for proper venting and no big build up. As for cleaning, nothing like vinegar and water if you are inclined to provide the elbow grease. Enjoy your day.

Nov 08, 2025 04:44 AM
Kelly McGovern

I couldn't agree more Wayne Martin ! Soot buildup is a problem and needs to be addressed right away!  Chimney cleaning should be done annually especially if you use it often.  The fireplace brick gets real dirty too and that is what I was experimenting with on proper cleaning.  I did good!

Nov 08, 2025 11:28 AM