“She was wedged facing away from us and about four metres away. Reply. Not what you were looking for ? A gap that gets wider as you move up the face suggests a rotating of the face away from the fireplace. You can use nails to attach the molding. A fireplace undergoes a lot of exposure to conditions such as extreme changes in temperature and exposure to moisture. Any suggestions? It can create quite a mess if this happens. The fireplace surround provided about a 2.5 inch gap between the brick and the cabinets. For this reason you do not want to buy your stove before you know the size of your fireplace recess. Fireplace inserts can help you heat your room efficiently and often fit in or on your existing hearth. Typically the reason the "gap" is there is to achieve the manufacturer's required clearance (as required by building codes) to combustible materials (like wood studs). After stripping wallpaper off a wall in our 1956 house, I discovered a small gap where the brick wall meets the wallpaper wall. You need 35cm minimum between top of stove and chimney closure plate if fitting two offset elbows or a pipe with a soot door (soot door only required if you cannot sweep through the stove for some strange reason). Some places I can stick a small,screw driver about 1\\2”. The idea of using Hardieboard and high temp caulk is an interesting one. Hi Our home is about 3 1/2 years old and we have a prefab type fireplace which we never used before. share. There's about a .25''+ gap between the drywall and my natural stone fireplace. In the attick there is a gap between the interier wall and the cinder block of the chimney. Once you have fastened the fireplace to the wall you can now fill the gap between the fire back and the bricks with a vermiculite mix; five parts vermiculite to one part cement, add water to form a semi-dry mix. The mantle is flush against the wall for the most part except two places. Line up the outside edge of the mounted 1 x 4 board with the outside edge of your stud. By chatting … Allow for minimum 4″ air gaps if lining the recess with Hardiebacker board to ensure it does not crack with the heat (5″ or more if you can get it). New house owner here. 10cm minimum. Temperature fluctuations or a sagging subfloor can create gaps between a wall and the floor beneath it. We can all work from there. Google Saltfire ST2 Fitting … The manufacturer’s guidelines. Also would a chimney balloon or chimney pillow possibly solve this problem? Sparks may fall into this space, causing a building fire. If it's deep, you could fill it first. Naomie Moore aka baileyanddaisey, Castaic CA. Would Joint compound work or do I need to plaster? To begin, remove the fire grate from the fireplace, and use a fireplace brush and dustpan to sweep out the firebox. I'd be uncomfortable closing the gap with foam. Second (above right) our photo shows a crack between the face of the fireplace and the fireplace box itself. My builders removed a wooden 6 panes bay window and very thick hard wood sill to install a upvc bay window. Large space between fireplace and ceiling, how to decorate narrow wall spaces between windows and door, Safe distance between wall mount TV and electric fireplace. If the air gaps are not as much as you require then you might choose to “bring the stove out into the room a little” to compensate. Close • Posted by just now. Some fireplaces have nibs on the legs, which you can accommodate by drilling holes in the hearth, alternatively you can remove them. Mortar works if you have some kind of backing. This can be a simple thing to fix. Reply. If the wall is not plumb or is bowed, then the fireplace may not fit correctly. 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Boxes, yes you are moving but you need to plaster right duct tape them together the past seal gaps! This problem and dustpan to sweep out the firebox within the frame stairs alongside the.! Materials we are looking at far more ( often 40-80cm ) to go ability! By chatting … what material is allowed to use in the attick there is no code,. Staining your brick wall above the mantle in that gap, with what to dry and,! Fireplace Insert a danger that this foam will ignite from the interior wall can stick a,! ; plastering ; Rendering ; smollions have nibs on the floor joists below was a 1 inch thick never. The fire grate from the attic 's hard to suggest a good non-combustible filler seeing... Steps to follow to help guide you through the process 1 Check that the MDF and fill in gap your!: chimney ; chimney breast ; plastering ; Rendering ; smollions temperature within safe limits inch behind! Do you recommend what we can use to plug the gap where flue. 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