R epairing a concrete block chimney is an important task to ensure the safety and longevity of your chimney and home. Clients from Barrington, Chicago, Lake in the Hills, Lake Zurich, and Kildeer call us in a panic for these types of fixes all the time. If you live in one of these cities, or in a surrounding area, you may be wondering what we look for on a concrete block chimney repair.
It’s crucial to have a professional assess the chimney damage before making a repair. We say this because many times, a client will try to DIY a chimney repair only to find out they’ve made it worse. There is also a risk there could be structural integrity issues that could make a repair dangerous to those with an untrained eye. Depending on the extent of the damage, a concrete block chimney repair specialist would be able to help.
Below are just a few of the more common repairs we offer on a concrete block chimney repair:
Cracks and Missing Mortar
Small cracks and gaps can be repaired using a high-quality mortar mix designed for chimney repairs. We’ll remove any loose or damaged mortar with a chisel and brush out any debris. Next, we’ll dampen the area with water before applying the new mortar. We make sure to work the mortar into the gaps using a trowel, and ensure it is smooth and level with the existing chimney surface.
Spalled Concrete
If your concrete block chimney repair has areas with spalled concrete (chipped or flaking), we’ll apply a suitable concrete patching compound. Next, we’ll smooth the patch so that it blends seamlessly with the surrounding surface.
Chimney Crown Repair
The chimney crown is the top portion of the chimney that prevents water from seeping into the structure. If the crown is cracked or damaged, we will repair or replace it. Crown repair often requires specialized products, such as elastomeric crown sealants. Our masonry experts repair chimney crowns throughout the Chicago area.
If you are concerned about a possible chimney repair, please don’t hesitate to call RB Chimney Repairs & Masonry Constructions, at 708-370-0354, to come and inspect it!
