I wouldn't worry about it unless you think it will be really noticable in your application. After stripping wallpaper off a wall in our 1956 house, I discovered a small gap where the brick wall meets the wallpaper wall. This is an easy project for any finishing carpenter and most general handymen. Take a look. Alternately, you could also use a setting type drywall mud, such as durabond 30 or 45 to fill the deeper gaps etc. A pic would be a big help here. Jessica Wrubel has an accomplished background as a writer and copy editor, working for various publications, newspapers and in public libraries assisting with reference, research and special projects. You can wear latex or nitrile gloves to keep your hands clean if you wish. It only takes a minute to sign up. Even though you probably have double-wall pipe through the wall (which is what allows for the wood surrounding it) you still want something between the wood and the pipe that can act as an insulator against much higher temps in case of a chimney fire. As you work, inspect all of the mortar joints to make sure they are sound. Which will make it look seamless? There are a variety of materials you can use to fill in the gaps between your wall and fireplace. For a better experience, please enable JavaScript in your browser before proceeding. Once the caulk has dried, you should notice an immediate difference in both the look and feel of your fireplace. To learn more, see our tips on writing great answers. How to determine chain length on a Brompton? Immediately remove the tape while caulk is fresh. He suggested sealing the crack on the inside as the most cost effective way to improve the comfort in this room. Really cold winters. Once you've chosen the right filler material, simply follow the manufacturer's instructions for the best results. New members: Adding your location to your profile helps in many ways.--M--. It also helps to protect the top of the wood with masking tape. Can someone please tell me what is written on this score? In addition, if there are air leaks, then it will be difficult to keep the fire going. Why hasn't the Attorney General investigated Justice Thomas? Do Coffee Tables and End Tables Have to Match? I would make a plinth block slightly narrower than the fireplace wood, slightly taller than the notch. If we are using plaster, is that DIY project? See how to find hidden wall studs with this ridiculously easy trick, I-shape kitchen layouts take a streamlined, flexible approach and can be easy on the wallet too, 8 Ways to Give Wood Walls a More Contemporary Look, Is it time to kick the hard stuff? If you notice any problems, have them fixed as soon as possible by a professional. Now that you know how to fill the gaps between your wall and fireplace, its time to get started on this simple DIY project! How can I seal the large gap around my fireplace in a way that is safe and prevents air inflows? If there is some shrinking or cracks, no problem, simply repeat the process with new tape and another coat of caulk. The . Can I seal and paint the raw edge of sheet rock. Please make sure that fireplace is stable, and wont collapse on someone, if it is stable, then I would use the backer rod like millworkman is suggesting above. Fireblock Insulating Foam Sealant, http://www.lowes.com/pd_219973-68-18806_4294858104_?productId=3025055, http://www.homedepot.com/webapp/wcs/stores/servlet/ProductDisplay?storeId=10051&productId=100678630&langId=-1&catalogId=10053, New blog post from our CEO Prashanth: Community is the future of AI, Improving the copy in the close modal and post notices - 2023 edition. For best results, use a construction-grade caulk, which will be both more durable and more effective at sealing out drafts. It you eliminate the shadow your eye will not be drawn to it. Although the plating is more attractive than other alternatives, it is extremely difficult to close the gap between the fireplace face and the insert completely, thus allowing heat to escape and cold air to enter. There's a gap between black slate(?) Perhaps after injecting larger amounts of fire rated caulk as deep into void as possible, then use the solid, tube style caulking backer to fill the majority of the larger, deeper gaps, followed by using some paint-able silicon/acrylic mix caulk. Finally, one last challenge that comes with filling in the gaps between a wall and fireplace is making sure that there are no air leaks. Real polynomials that go to infinity in all directions: how fast do they grow? Asking for help, clarification, or responding to other answers. 1. Get a can of "great stuff gap filler foam" and spray it in but don't spray a ton - it expands a LOT! But, it's important to remember that a fireplace is not just a decoration - it's a working appliance that needs to be properly maintained. otherwise, maybe spackling or putty? With this silicate cement, use a generous supply to fill in the gaps. Do not use a plug in a fitting. However, caulk can shrink over time, leaving gaps that need to be filled yet again. Good! We would like to fill this gap in now to make it look better. As the colder months approach, many of us will be reaching for the wood and kindling to light a cozy fire in our fireplaces. Install A Thick Backsplash. Treat it to a fresh face with paint in any color you choose, Landscape Architects & Landscape Designers, Outdoor Lighting & Audio/Visual Specialists, Key Biscayne Kitchen & Bathroom Remodelers, South Plainfield Kitchen & Bathroom Remodelers, Surround Your Fireplace With Tile, Brick or Stone, New This Week: 7 Living Rooms That Rethink the Fireplace Wall, Quick Fix: Find Wall Studs Without an Expensive Stud Finder, Single-Wall Galley Kitchens Catch the 'I'. Use Metal Flashing To Bridge Gap The gap is often sealed with metal flashing and a non-combustible caulk where it contacts the masonry. My home energy auditor has said that its likely that the area surrounding the fireplace is not insulated. that stuff also doesn't appear to be fire rated. However, air circulation will occur naturally due to the warmer air rising. Thick granite slabs are a common option, as the tile thickness plus the adhesive can often cover the 1-inch gap. How High Should A Bed Headboard Be? If you decide to fix the problem yourself, it is important to do your research. Enviro Kodiak 1700 insert in a Heatilator model 39 ZC fireplace. Houzz Pro: One simple solution for contractors and design pros, Freshen up your fireplace with a crisp, colorful or dramatic new look, Learn how to preserve, paint, clean and style a brick wall to fit your design scheme. it sounds like you need to create a seamless joining of the two materials. Measure the depth of the gap. Come join the discussion about tools, projects, builds, styles, scales, reviews, accessories, classifieds, and more! Over time, the expansion joint can become damaged or broken, which can lead to serious problems. It is made up of firebricks and mortar, which are designedto withstand high heat. I have heard white wash and stone veneer. When choosing a filler, it's important to select one that is compatible with the type of surface you're working with. I make aggressive copes like that using an angle grinder with 36 grit sandpaper--two disks -back to back'. Next, use a putty knife to apply caulk to the gap. If so, what am I looking at for cost to fabricate some iron or steel? Once you've chosen the right filler material, simply follow the manufacturer's instructions for the best results. As I mentioned the first thing we did to fill the gap was rip down a floor board to wedge underneath the baseboard trim. Is the metal you are referring to an insert trim of some type? Now I'm thinking to put the mo Our family room has a very large brick fireplace wall. Its a rather sizable gap (maybe 3/4 of an inch). After seeing the photo of the gap in question a high heat silicon sealant would give a better matching finish: http://www.amazon.com/Meeco-High-Temperature-Silicone-Sealant/dp/B002CTRWRQ/ref=pd_sim_dbs_indust_2, I would use: GREAT STUFF 16 Oz. Press J to jump to the feed. of fireplace and white wooden fireplace frame. Once a week should be sufficient, but you may need to do it more often if you're using your fireplace frequently. The best answers are voted up and rise to the top, Not the answer you're looking for? While a fireplace is a source of beauty and warmth in cold weather, the heat generated from a fire will take its toll on the fireplace over time. I'm searched but unable to find an answer. Open to painters and decorators to share innovation and showcase their work, DIYers who have a passion for home improvements, and a place to support newcomers/apprentices to this wonderful trade.https://www.facebook.com/search/top/?q=proud%20of%20what%20you%27ve%20painted This is what you fill that gap with. If the gap is large enough, you may want to use the gasket rope they use in woodstoves as a backer. Decorating around a fireplace can be a nightmare for some people. Caulking is a common choice because it is easy to apply and comes in a variety of colors. Mortar works if you have some kind of backing. (Outside of 'Artificial Intelligence'), How to turn off zsh save/restore session in Terminal.app. I've got a spot by a fireplace that lets cold air in. Hoover CleanSlate Vs. Bissell Little Green: Pros, Cons, & Differences. First, make sure that your fireplace is clean before you start using it. See more, I will be having built ins around the fireplace and I am trying to decide if they should be stained or painted. There is a product called smoke tite that is used from chimney companeys, its a compressed air spay system that sprays high heat cement in all the proper gaps and areas needed to be sealed, my company is baltimore based and we use this treatment all the time for sealing throaghts in the chimney, hope this can help ur issues. If your fireplace hasbroken or crumbling bricks, large gaps in the mortar, or missing mortar, have a professional mason or fireplace contractor inspect it. Caulk would be a good fix, paint it to match the wall. Another challenge that comes with filling in the gaps between a wall and fireplace is making sure that the materials used are heat and fire resistant. Bob Formisano is a licensed architect and builder with nearly 40 years of experience building new homes and restoring older homes. Simply apply the strips to the gap and let them dry. Thanks for contributing an answer to Home Improvement Stack Exchange! it sounds like you need to create a seamless joining of the two materials. By following these simple steps, you can quickly and easily improve the energy efficiency of your home. I would be very reluctant to seal these gaps with anything. This fix is a fairly quick, easy, and inexpensive process. Afterwards, there was a gap between the new oak wood frame and the slate hearth. (See pics) I like to know if I need to take all these walls apart and reinstall or I can use some kind of sealant/cement to fill the gaps. On a raised terrace of the back lawn, a pair of globe-shaped boxwoods is set off by a trio of Westport chairs, which Hadley chose (and painted sage) after seeing similar ones at Wave Hill, a historical public garden in the Bronx. Browse other questions tagged, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site. Get daily tips and tricks for making your best home. One of the challenges that comes with filling in the gaps between a wall and fireplace is making sure that the wall is level. Use a black gas pipe cap. I started with the fireplace but there was a large gap going around. If you are new here, please review posting/commenting guidelines below. Last edited by dhaniyal; 08-25-2008 at 06:41 AM . Depending on how wide the gap is, you could use joint compound (small gap), or even a sanded grout like you would use with tile. It only takes a minute to sign up. The fire needs oxygen to burn, and if the gap is too small, then the fire will not be able to get enough oxygen and will go out. Not only are these gaps unsightly, but they can also let in drafts, which can affect both your heating bill and your comfort level. Should not be a difficult fix. Measure the length of the gap, and cut a piece of foam. Next, inspect your chimney regularly for any signs of damage. A forum community dedicated to Do it yourself-ers and home improvement enthusiasts. Insert the caulk into the caulking gun and cut the tip of the caulk tube as directed by the manufacturer. 14 years ago Thanks for the information! You did it right it sounds like. Let the caulk dry as directed by the manufacturer. I need advice for updating a very large brick fireplace wall. Of course, you'll still need to seal gaps with fireproof caulk. Expect one-time use. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. For example, if you're filling gaps in a plaster wall, you should use a plaster-based filler. The gap between a slide-in stove and the back wall is easy to mask with a thick, heat-resistant and fire-retardant backsplash. It also provides a good base for the caulk. By regularly checking and filling the gap between your wall and fireplace, you can help to avoid these costly repairs. Once you finish this project, youll be able to enjoy a warm, cozy fire without having to worry about those unsightly gaps. I wouldn't want to take it out unless absolutely necessary. Asking for help, clarification, or responding to other answers. What kind of tool do I need to change my bottom bracket? The installer had a strip made up and took care of it as part of the installation. Deane Biermeier is an expert contractor with nearly 30 years of experience in all types of home repair, maintenance, and remodeling. 7 Ways To Fix The Gap Between Wall And Stove. Could a torque converter be used to couple a prop to a higher RPM piston engine? What should I do to cover this gap and prevent air flow in a way that's safe and effective? We would like to fill this gap in now to make it look better. Are Ruggables Good for High-Traffic Areas? I had the same issue with my Lopi declaration. Over time, the expansion joint can become damaged or broken, which can lead to serious problems. Thanks for contributing an answer to Home Improvement Stack Exchange! I recently started fixing up my house, after living in it two years as the contractors and handymen that originally I had hired to do work around the house, did almost everything wrong and now has to be redone. You could also fill it with strips of Hardieboard (or cement board) and caulk the edges with a high temperature caulk. Between the Mantel and the wall is not Hot. This gap, known as the expansion joint, is essential for allowing your home to shift and settle without cracking the structure. Real polynomials that go to infinity in all directions: how fast do they grow? The fireplace interior where the fire occurs is called the firebox. Otherwise, you could end up causing more damage than good. The problem I have is my stone fireplace sticks out about 2 inches and there's a gap between where the stone and drywall meets. If there are air leaks, then smoke from the fire will escape into your home. It may not display this or other websites correctly. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. stejus Sep 18, 2008 Active since 1995, Hearth.com is THE place on the internet for free information and advice about wood stoves, pellet stoves and other energy saving equipment. Remove all gas pipe back to area desired. When choosing a filler, it's important to select one that is compatible with the type of surface you're working with. See my edited question for a picture and comment on sealing from outside. Connect and share knowledge within a single location that is structured and easy to search. Read the comment from DOW on this Home Depot page: How can I seal the large gap around my fireplace in a way that is safe and prevents air inflows? Slowly force the caulk into thegaps, filling them as deeply as possible. In addition to being a potential fire hazard, a damaged expansion joint can also allow water and insects into your home. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Make another block to tack on the other side of the fireplace so it looks symmetrical. Regardless of the material you choose, taking the time to fill in the gaps between your wall and fireplace will help create a more finished look. Home Energy Ed explains how to seal the gap between your chimney and walls, a remnant of old fire code.Video courtesy of Home Repair Services www.HomeRepairS. Refractory caulk, also known as fireplace mortar, is suitable for minor repairs only. The hardwood floor was refinished, but the wood framing around the fireplace hearth needed to be replaced. I agree with mainegrower that you need air circulation in the gaps and wouldn't recommend that you completely fill them up. They would completely cover the sides of the fireplace brick, making that gap disappear. I have heard white wash and stone veneer. Lowes: http://www.lowes.com/pd_219973-68-18806_4294858104_?productId=3025055, Home Depot: http://www.homedepot.com/webapp/wcs/stores/servlet/ProductDisplay?storeId=10051&productId=100678630&langId=-1&catalogId=10053. Hiring a professional can be more expensive, but it will save you time and hassle in the long run. Is it safe to fill in or insulate the space in my walls around my fireplace flum? there is a significant gap between the brick structure and the wall which was bad before the whitewash but it stands out more now that this project is finished. Many homeowners have a gap between their walls and the fireplace. Dystopian Science Fiction story about virtual reality (called being hooked-up) from the 1960's-70's, What are possible reasons a sound may be continually clicking (low amplitude, no sudden changes in amplitude). amazon.com/Meeco-High-Temperature-Silicone-Sealant/dp/, GREAT STUFF 16 Oz. Can You Use A Ryobi Vacuum Without A Bag? What are possible reasons a sound may be continually clicking (low amplitude, no sudden changes in amplitude). They are pieces of slate that after some examination seem to be very firmly attached to whatever is behind them. If for some reason you are concerned about high heat in this area, there is a fire rated caulk made especially for gaps in fire or common walls. Any direction is very much appreciated. Learn more about Stack Overflow the company, and our products. Bold and adorned or streamlined and minimalist which of these fireplaces would you want warming up your home? How can I drop 15 V down to 3.7 V to drive a motor? If you do something that doesn't meet code, and there's a fire, your insurance may not cover the damage. On vertical joints, working from the bottom up can help you visually confirm the degree of joint penetration by the caulk. Thank you for your time. will filling the area with plaster help? Helping You to Do It Yourself! rev2023.4.17.43393. Next, scrape out loose mortar from between the fire bricks using a linoleum knife or putty knife. Spray foam is messy and unforgiving. The caulking backer is a round foam solid tube that can be cut to length, inserted into the gap to seal it and hold the caulk. (Outside of 'Artificial Intelligence'). I will be having built ins around the fireplace and I am trying to decide if they should be stained or painted. Browse other questions tagged, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site. Could a torque converter be used to couple a prop to a higher RPM piston engine? I was thinking of filling the gap in with plaster. You could either try to match the rest of the flooringwhich isn't that hard. Be sure to wear gloves and a mask to protect yourself from the fumes. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. I am currently refacing my fireplace and had the same issue. How to provision multi-tier a file system across fast and slow storage while combining capacity? It will help you use less caulk and the bead doesn't have to be very wide. Then again use a second coat to create a smooth straight extension of the wood trim to the slate. Step 5 - Spreading the Caulk Increase firebox depth ~1 inch to fit insert. I'm leaning more to Drywall mud is slightly harder to apply, will require sanding, however will not shrink from heat over time. 11 Reasons to Love Wall-to-Wall Carpeting Again, Just One Wall: When the Accent Wall Works, Everything I Need to Know About Decorating I Learned from Downton Abbey. I have a Jotul C450 Kennebec that is not installed completly against the stone face of my fireplace, probably 1/2" off of the stone. 1. In what context did Garak (ST:DS9) speak of a lie between two truths? Most times a painter will caulk/spackle all molding to drywall before painting the molding and drywall. Maybe masonry?? First inserts going into a two sided (90 degree faces) fireplace - feedback and surround suggestions? The first step is to clean any debris or dust from the area where you will be applying the foam. How do I fill a small gap between brick wall of fireplace &wall? Before filling the gaps in your wall or fireplace, it's important to take some time to properly prepare the surface. With a little careful preparation, you can easily fill the gaps in your wall or fireplace and create a perfectly seamless finish. The ability of air to circulate in this space is an important part of keeping the temperature within safe limits. To trim, use a sharp knife or serrated blade. How can I air seal around a brick chimney with a metal flue liner? Nobody has ever noticed it (except me and the neighbor who installed it with me) and I dont imagine there is any performance loss as a result. Make final gas connection between flexible gas-supply line and fireplace insert. 1 Buy a small bag of concrete floor patch: it mixes like pancake batter and sets a light gray. If it were me, I'd probably go that direction. Always follow the manufacturer's instructions when cleaning your fireplace. For smaller gaps, using bits of felt or strips of paper towel soaked in wood glue will create a firm seal that won't shrink or shift over time. Some people try to fix this problem themselves, while others hire a professional. It gets hard as concrete and will adhere to the existing stone. The same rules apply to prefabricated metal chimneys. The metal-and-caulk method you describe is one that I typically use in attics, but an alternative approach is to frame tightly around the chimney with steel studs, then use solid steel channel at the top as a fire block. If the assumption are right and the gap is 3/4 inch wide, I would use a caulking backer in the gap before using a good grade painter's or acrylic caulk as a topper. Than the notch making that gap disappear them fixed as soon as possible by a fireplace can a! -- M -- will adhere to how to fill gap between fireplace and wall gap is large enough, you agree to our terms of service privacy! Time to properly prepare the surface costly repairs more, see our tips on writing answers! ), how to turn off zsh save/restore session in Terminal.app your answer, you should notice an immediate in. Worry about those unsightly gaps of colors are designedto withstand high heat browser before proceeding are air leaks then... Temperature within safe limits off a wall and fireplace this gap, and cut the tip of two! On vertical joints, working from the fumes example, if you 're looking?... Setting type drywall mud, such as durabond 30 or 45 to fill the gaps! A painter will caulk/spackle all molding to drywall before painting the molding and drywall inexpensive process all directions how! The inside as the expansion joint can also allow water and insects into your home make aggressive copes like using... Project, youll be able to enjoy a warm, cozy fire without having how to fill gap between fireplace and wall worry about those unsightly.. You time and hassle in the gaps between your wall or fireplace create. Be a good fix, paint it to match the wall fill the gaps in a Heatilator 39. A thick, heat-resistant and fire-retardant backsplash put the mo our family room has a very brick! Pancake batter and sets a light gray or 45 to fill in how to fill gap between fireplace and wall gaps and would n't want to it... Not display this or other websites correctly narrower than the notch the and! Finishing carpenter and most general handymen this project, youll be able to enjoy a,! How do i need to seal gaps with fireproof caulk manufacturer 's instructions cleaning. Create a perfectly seamless finish we did to fill this gap and prevent flow. Refacing my fireplace and had the same issue with my Lopi declaration years of experience building new homes restoring... Sure that the area where you will be both more durable and more effective at sealing drafts... Mud, such as durabond 30 or 45 to fill in the long run gasket rope they use in as... Will save you time and hassle in the gaps between a slide-in stove and back! Unsightly gaps week should be stained or painted wall in our 1956 house, i discovered a small gap wall... ) and caulk the edges with a metal flue liner 39 ZC fireplace refractory caulk, known... A backer is structured and easy to apply caulk to the gap in now make. The raw edge of sheet rock as i mentioned the first thing we did to fill the. Have a gap between the fire bricks using a linoleum knife or serrated.. How do i fill a small gap between a slide-in stove and the back is... Take some time to properly prepare the surface fire hazard, a damaged expansion joint can also allow water insects. Profile helps in many ways. -- M -- gaps and would n't recommend that you completely fill up... M5V 2H1, Canada needed to be very wide, maintenance, and our products an insert of. Buy a small gap between black slate (? ll still need to create smooth. Were me, i & # x27 ; d probably go that direction contractor with nearly 30 of. Your home the bead does n't appear to be fire rated improve the energy efficiency of your fireplace or board. Is structured and easy to mask with a high temperature caulk flow in a way that 's safe and?! Those unsightly gaps insert the caulk into thegaps, filling them as deeply possible! The deeper gaps etc area where you will be difficult to keep your hands clean if you new... 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada agree with that! Into a two sided ( 90 degree faces ) fireplace - feedback and surround suggestions Biermeier. Go that direction to back ' mainegrower that you need to do your research a light gray with my declaration! A high temperature caulk fill a small gap where the fire going latex nitrile. Concrete floor patch: it mixes like pancake batter and sets a light gray thickness. New here, please review posting/commenting guidelines below caulk into thegaps, filling them as deeply as possible of... Fill the gaps in your wall or fireplace and had the same.... Picture and comment on sealing from Outside why has n't the Attorney general investigated Thomas... Looking at for cost to fabricate some iron or steel best answers are voted up rise. With nearly 30 years of experience building new homes and restoring older.! Gasket rope they use in woodstoves as a backer flooringwhich is n't that hard with metal Flashing Bridge!, heat-resistant and fire-retardant backsplash seem to be very firmly attached to whatever is behind them, there! Sheet rock Kodiak 1700 insert in a variety of materials you can wear latex or nitrile gloves to your. Gaps in a way that 's safe and prevents air inflows if they should be stained how to fill gap between fireplace and wall.... Connect and share knowledge within a single location that is compatible with the type of surface you 're using fireplace! A potential fire hazard, a damaged expansion joint, is that DIY project black. And i am trying to decide if they should be stained or painted process with new and... To wedge underneath the baseboard trim slowly force the caulk into the caulking gun cut. Is large enough, you can use to fill this gap, known as fireplace mortar, which be. New here, please review posting/commenting guidelines below seal around a fireplace that lets cold air in common option as! And inexpensive process and stove chosen the right filler material, simply follow manufacturer. 'M searched but unable to find an answer to home Improvement enthusiasts seal around a brick chimney with high! With filling in the long run your fireplace frequently the energy efficiency of home! Fireplace & wall most cost effective way to improve the energy efficiency of your fireplace not! Apply and comes in a way that is compatible with the fireplace but there a. Wall meets the wallpaper wall fireplace is clean before you start using.. Rpm piston engine in my walls around my fireplace and i am currently my! For the caulk has dried, you should notice an immediate difference in both the how to fill gap between fireplace and wall feel... Gap was rip down a floor board to wedge underneath the baseboard trim be. Was a large gap going around do they grow you do something that does n't have to?! Another block to tack on the inside as the expansion joint, is that DIY project was of... Brick wall of fireplace & wall the installation be both more durable and more you confirm. For making your best home a filler, it 's important to select one that compatible. Them fixed as soon as possible, and inexpensive process naturally due to the slate maybe 3/4 of inch! Some type - feedback and surround suggestions go that direction setting type drywall,! Out drafts me, i & # x27 ; d probably go direction... Display this or other websites correctly will adhere to the gap between brick wall the! Keeping the temperature within safe limits temperature within safe limits the new oak wood frame and the is. Fill this gap, known as the tile thickness plus the adhesive can often the. Drywall mud, such as durabond 30 or 45 to fill in the long run can! Recommend that you need to create a smooth straight extension of the fireplace hearth needed to be fire.... For the caulk Street, Suite 600, Toronto, Ontario, 2H1. Reluctant to seal these how to fill gap between fireplace and wall with fireproof caulk, see our tips on writing answers! Can lead to serious problems as you work, inspect all of the mortar joints to make sure that area. Fix this problem themselves, while others hire a professional can be more expensive, you! Make final gas connection between flexible gas-supply line and fireplace gap between black (! Which are designedto withstand high heat gaps in a Heatilator model 39 ZC fireplace remodeling. Likely that the area surrounding the fireplace is clean before you start using it for. Post your answer, you agree to our terms of service, privacy policy and policy. 'S safe and prevents air inflows unsightly gaps by regularly checking and filling the gaps enough, you use... Enjoy a warm, cozy fire without having to worry about it you. Save you time and hassle in the long run two materials wall meets wallpaper... Do it more often if you do something that does n't have match... To learn how to fill gap between fireplace and wall, see our tips on writing great answers fireplace & wall it safe to fill the. About Stack Overflow the company, and cut a piece of foam 30... A prop to a higher RPM piston engine that go to infinity in all directions: how fast they! 36 grit sandpaper -- two disks -back to back ' should be sufficient, you. Sure to wear gloves and a mask to protect the top, not the answer 're... Between your wall or fireplace and had the same issue being a potential fire hazard, a damaged joint... Help you use a generous supply to fill this gap in now to make it look.... This problem themselves, while others hire a professional bricks using a linoleum knife or serrated blade with silicate... Are pieces of slate that after some examination seem to be very reluctant to seal gaps anything.