Spot repointing
Only the joints that have failed are replaced while sound mortar is left in place.
A Abington chimney mason can repoint the joints on a weathered chimney, in a color and joint profile that blends with the original. One call to (267) 715-3132 reaches a nearby chimney tuckpointing pro.
On a sound chimney, the mortar is supposed to wear before the brick does. Over the years, weather erodes the mortar until the joints sit back from the brick face or crumble when touched. At that point the joints stop keeping water out, and the brick around them starts to suffer.
The fix for eroded mortar is tuckpointing, also called repointing. A mason removes the failing mortar to solid material, packs new mortar into the joint in layers and finishes it to match the existing profile. In the trade, true tuckpointing means filling joints with a brick-colored mortar and then adding a fine ribbon of contrasting mortar, though today the term usually just means repointing.
Mortar choice decides whether tuckpointing helps or hurts. The mix has to be weaker than the brick so stress goes into the joint, which means Type N or Type S for most chimneys and lime mortar for historic brick. When the joint is harder than the brick, the brick takes the damage.
Chimney Tuckpointing is often paired with chimney masonry repair and chimney waterproofing, depending on the cause.
Dealing with this in Abington, PA right now? Call (267) 715-3132 and describe the problem to a chimney sweep who works in Abington.
Call nowA repointing job that lasts depends on depth, mortar choice and curing.
The mason checks how deep the mortar has failed, which faces are worst and whether any bricks are loose or damaged. Damaged bricks are marked for replacement during the same job.
The mason picks a mortar type and color that suit the existing masonry. Sand color has a big effect on the final look.
Damaged mortar is removed down to solid material so the new mortar has something to grip. Overcutting into the brick is avoided.
The cleared joints are flushed of dust and lightly wetted. Dry, dusty joints lead to weak mortar that pulls away.
New mortar is pressed into the joints in thin layers, letting each firm up before the next. Packing in layers prevents voids and shrinkage cracks.
The joints are shaped to match the original style and excess mortar is brushed off the brick. A tooled joint compresses the mortar surface so it sheds water.
Only the joints that have failed are replaced while sound mortar is left in place.
Mortar is tinted and mixed to match while staying softer than the brick.
Loose bricks are reset in fresh mortar so the chimney is solid again.
All failing joints are replaced for a consistent look and full protection.
Historic masonry gets a softer, compatible mortar to protect the original brick.
At its core, chimney repointing means cutting out failed mortar and refilling the joints. It is the same job most people call tuckpointing, and it is one of the most common masonry repairs on chimneys. Done well, it keeps water out and holds the bricks firmly in place for many years.
For Abington homeowners, the key questions about repointing are mortar type, depth and timing. Ask what mortar type will be used, how deep the joints will be cut and how the new mortar will be finished. Since fresh mortar should not freeze, repointing is best scheduled in warmer months.
Chimney mortar in Abington wears fastest on the side that takes the most wind and rain. From Abington out to neighboring communities such as Roslyn, Willow Grove, Jenkintown and Glenside, many chimneys have been patched over the years with hard mortar that is now cracking the brick around it, which is why tuckpointing on schedule is easier than replacing brick later.
For chimney tuckpointing in Abington, PA or nearby towns like Roslyn, Willow Grove, Jenkintown and Glenside, call (267) 715-3132 to reach a chimney sweep who covers your street.
Cold winters keep fireplaces, wood stoves and oil burners working for half the year or more. Masonry takes the worst of it from the freeze and thaw cycle: rain and melting snow soak into the crown and joints, then freeze and push them apart, which is how cracks, loose bricks and leaks start. Nor'easters drive rain sideways into flashing and mortar that looked fine in summer. Most homeowners in Abington, PA schedule a sweep in early fall, and a repair check after a hard winter.
A chimney problem fixed early rarely spreads to the masonry, the liner or the house.
Chimney sweeps in Abington know the chimneys and fireplaces common in local homes.
Ask your questions before you agree to anything.
More questions? Call (267) 715-3132
Brick and mortar repair for weathered or damaged chimneys, with materials matched to the original masonry.
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Learn moreLooking for something else?
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