Crack repair
Cracked masonry is rebuilt or stitched so water stops getting in.
Masonry Repair
Chimney Masonry Repair Country Club Hills, IL
A Country Club Hills chimney technician can repair the brick, stone and mortar of a weathered chimney, using brick and mortar matched to what is already there. Dial (708) 816-0120 to talk with a local chimney sweep about masonry repair.
Chimney masonry fails mostly because of water and frost. Water that soaks into brick freezes and expands, popping off the face of the brick and loosening mortar a little more every winter. Heat from the flue, acidic exhaust and the house settling add their own wear.
Masonry repair is as much about the right materials as the right technique. Replacement brick should match the old brick in size, color and hardness, and mortar should always be softer than the brick so the joints wear instead of the brick. Using the wrong mortar can make a repair cause more harm than the original damage.
It helps to note what you have seen before you call. Say where you see flaking brick or crumbling joints, and whether the chimney leaks or leans. Loose or leaning masonry can fall, so keep the area below clear and hold off on fires until it is inspected.
Many chimney masonry repair calls in Country Club Hills also turn up a need for chimney tuckpointing or chimney rebuilding.
Need chimney masonry repair in Country Club Hills? Call (708) 816-0120 to talk to a local chimney sweep.
Call nowThe process
How chimney masonry repair works
A durable repair fixes the damage and the water problem behind it.
Inspect the masonry
Every side of the chimney is examined, along with the crown, flashing and flue. The goal is to find the water source as well as the damage.
Choose brick
Salvaged or new brick that matches the old is lined up, along with a compatible mortar. Type N or Type S mortar suits most chimneys, while very old brick may need a softer lime mortar.
Remove damaged brick
Spalled, cracked or loose bricks are carefully cut out without disturbing the sound brick around them. The opening is cleaned so the new brick sits on fresh mortar.
Rebuild the face
The mason sets matching brick and tools the joints to match the rest of the chimney. Done well, the repair is hard to spot from the ground.
Tuckpoint
Worn mortar joints are ground out to a sound depth and repacked with fresh mortar. This restores strength and keeps water from getting behind the brick.
Protect the work
The crown, cap and flashing are repaired as needed, and a breathable water repellent may be applied once the mortar cures. Non-breathable coatings would undo the repair.
What is included
What masonry repair covers
Stone chimney repair
Stone masonry is repaired with mortar suited to the stone using compatible materials.
Brick replacement
Failed bricks are swapped for sound brick so the chimney face is whole again.
Repointing
Joints are repointed to restore strength and keep water out.
Stain removal
White staining is cleaned so new staining shows if moisture returns.
Related service
Chimney Brick Repair Country Club Hills, IL
Chimney brick repair covers everything from replacing a few damaged bricks to rebuilding a section of the chimney face. Finding a close match is part of the job, sometimes with salvaged brick for older chimneys. A poor match shows up as uneven weathering over time.
On a Country Club Hills chimney with older brick, finding a match takes some care. Mortar is mixed to blend with the existing joints and to be softer than the brick. When damage covers much of the chimney above the roof, rebuilding that section can be the better choice.
Related service
Spalling Brick Repair Country Club Hills, IL
Spalling is when the face of a brick flakes, pops off or crumbles, and it is almost always caused by water and freezing. Each spalled brick lets in more water, which spreads the damage. Common causes include a cracked crown, missing cap, failed flashing, hard mortar on soft brick and non-breathable sealers or paint.
A lasting spalling repair in Country Club Hills addresses both the brick and the cause. Lightly spalled bricks can sometimes be turned around to show their sound back face, while badly damaged ones are replaced. Applying a siloxane-based repellent once the repair cures gives the brick extra protection.
Local help
Chimney Masonry Repair Near Me
Around Country Club Hills, chimney masonry damage tends to show up after winter, when freeze-thaw has done its work. From Country Club Hills out to neighboring communities such as Hazel Crest, Flossmoor, Markham and Homewood, older chimneys often have soft brick and lime mortar that need careful, matched repairs, which is why a yearly look at the chimney is worth it.
Searching for chimney masonry repair near me from Country Club Hills or Hazel Crest, Flossmoor, Markham and Homewood? Call (708) 816-0120 to talk to a chimney sweep who works in your part of town.
How the weather here affects chimneys around Country Club Hills
Winters here are cold and long, with lake effect snow in many towns and deep cold snaps that can last for days. Heating systems and wood stoves work nearly nonstop for months, so flues collect creosote fast and liners and crowns see a lot of heat and cold. Snow that piles up behind a chimney and melts slowly is a common source of leaks at the flashing. That is why Country Club Hills chimney sweeps are busiest every September and October.
Why call
Why not wait
Safer fires
A chimney problem fixed early rarely spreads to the masonry, the liner or the house.
Familiar with local homes
Local sweeps see the same chimney types and weather wear across Country Club Hills and nearby towns.
Know what happens next
Ask the sweep about the cause, the options and the estimate before work starts.
Chimney Masonry Repair FAQ
Is it a good idea to waterproof chimney brick?
A breathable, vapor-permeable water repellent can help after repairs are finished. Breathable repellents block liquid water while letting vapor out. Never use paint or a non-breathable sealer, since trapped moisture damages brick.
Why are the bricks on my chimney falling apart?
Most crumbling brick comes from water soaking in and freezing. Water gets in through a cracked crown, failed flashing, open joints or porous brick, then freezes and breaks the brick apart. The wrong mortar or a non-breathable coating can make it worse.
Can damaged chimney bricks be replaced individually?
Replacing damaged bricks one at a time is a common, practical repair. The process removes only the bad bricks and leaves sound masonry alone. Extensive damage or loose masonry may call for rebuilding instead.
How long does chimney masonry repair take?
Scope and the cause of the damage decide both. Small repairs are fairly quick, and larger jobs depend on the weather because mortar needs to cure. With the cause fixed and the right mortar, masonry repairs hold up for years.
Does the type of mortar matter for chimney repair?
Matching the mortar to the brick is one of the most important parts of the repair. Most chimneys use Type N or Type S, with lime mortar reserved for older masonry. Using mortar that is too strong damages the brick over time.
More questions? Call (708) 816-0120
Other services that may help
Chimney Tuckpointing
Grinding out worn mortar joints and packing them with fresh, matched mortar, so rain stops getting in through the joints.
Learn moreChimney Rebuilding
Partial and full chimney rebuilds, from the roofline up or from the ground, so it is solid, dry and safe to use again.
Learn moreChimney Crown Repair
Fixing cracked, thin or crumbling chimney crowns, with a proper overhang and drip edge.
Learn moreChimney Waterproofing
Protecting chimney masonry from rain with a penetrating repellent, to slow freeze-thaw damage and spalling.
Learn more
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(708) 816-0120
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