Restoring chimney brickwork in Ojus
Same-day visits are available when the schedule allows, with masonry work booked once you approve it.
- Owned and run locally
- Available for same-day service
- Fully licensed and insured
- Family owned and run
Signs the chimney brickwork needs attention
- Mortar that crumbles when touched
- A crack running through several bricks
- Gaps where old mortar has washed out
- Rust marks around old brackets
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Brick, mortar and the cause behind the crack
Earlier patches in hard gray mortar
Many chimneys carry earlier repairs made with a hard cement-rich mortar, often smeared wider than the joint. That mortar can be stronger than the old brick around it. Movement and moisture then work through the brick instead of the joint.
Look for gray patches that do not match the older joints, with broken brick edges beside them. We point these out on the visit. Where they are causing damage, careful removal and repointing with a suitable mortar become part of the scope, listed so you can see the reason.
Bricks that rock under light pressure
A brick that moves when pressed has lost its bond with the mortar around it. Loose units tend to show first in the top courses and at the corners, where water and wind do the most work.
Loose bricks can fall, so keep the area below clear. We check by hand where we can reach safely and mark the extent of the looseness. A few loose units can be taken out, cleaned and relaid. Looseness that runs deeper usually means a section needs relaying, and we explain where it ends.
Why repair mortar should be the softer partner
In a healthy brick wall, the mortar gives way before the brick does. Movement, moisture and salts work through the joints, and joints are far easier to renew than bricks. Both the brick industry and the National Park Service guidance on repointing make this point.
A repair mortar stronger than the brick reverses that order. The stress then lands on the brick edges, and faces start to break. We choose a mortar that is no harder than the brick it sits against, and we say which one on the estimate.
Letting new mortar cure properly
New joints are vulnerable while the mortar sets. Hot sun and drying wind can pull water out too fast, and heavy rain can wash out joints that are still soft.
We plan masonry work with the weather in mind and protect fresh work where needed. Some jobs call for light misting or covering to slow drying. We tell you how long the new work should be left undisturbed, and when the fireplace can be used again. Those notes also appear in the written record of the work.
Line items for chimney crack repair
- Repointing of cracked and open joints
- Water source traced before masonry work
- Chimney breast cracks traced indoors
- Base courses and ground contact checked
Chimney masonry questions asked in Ojus
What if a crack in my chimney looks structural?
Cracks through several bricks, stepped cracking or a stack moving away from the house can point to a structural cause. We explain what we see and when an engineer should assess it before masonry repair.
Can masonry repairs go ahead in wet weather?
Fresh mortar needs protection from heavy rain while it sets. We plan the work around the weather, cover open work at the end of each day and move a step when conditions call for it.
Do you test for water entry before repairing brickwork?
When the job calls for it, a hose water test on one area at a time can confirm where water gets in. Most masonry visits do not need one, and we explain when it would help.
We received your request
Our team will contact you to arrange your inspection.
Chimney & Fireplace Brands We Work With
DuraVent 
Olympia Chimney and Venting 
Copperfield Chimney Supply 
Rutland 
Heatilator 
Heat & Glo