Breathable waterproofing for chimney brick in Coconut Grove
No paint and no film-forming sealer, only a breathable repellent chosen for the masonry you have.
- Owned and run locally
- Available for same-day service
- Fully licensed and insured
- Family owned and run
Brick and joint problems to note before sealing
- Brick that stays dark long after rain
- Clear coating peeling off the brick
- Rust stains running down the brick
- Hairline gaps between brick and mortar
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Chimney water repellent work, explained plainly
Penetrating repellents and film formers
Clear masonry treatments fall into two broad families. Film formers sit on the surface as a continuous layer. Penetrants soak a short way into the brick and mortar and line the pores without forming a skin.
Brick industry guidance explains why the difference matters. A film can crack, cloud or trap moisture behind it, and trapped water can break the brick face. Penetrants tend to let vapor out more easily and resist sunlight better. For chimney masonry we recommend a penetrating repellent, and we explain the reason in plain words.
Moss and algae come off before the repellent
Moss, algae and small plants on a chimney hold water against the brick and block a repellent from soaking in. They have to come off before treatment. Roots in mortar joints can also open the joints further.
We remove growth with a method suited to the masonry, avoiding harsh treatments that could damage the surface. Where roots have opened joints, those joints are listed for repointing. The treatment then goes onto clean, sound masonry, rather than over growth that will lift it.
The scope for a chimney in Coconut Grove
A waterproofing scope for a chimney in Coconut Grove is written for that chimney, not copied from a price sheet. The masonry type, the faces exposed, earlier repairs and the state of the top all change what the job needs.
We explain the reasons behind each line. If a line depends on something we could not see without a test area, we say so. That way the scope you approve describes the actual work, and any change after the test comes to you as a clear, separate item.
Footing and cover on the roof during treatment
Treating a chimney usually means working from the roof around it. Tile and some other roofing can crack under careless footing, and overspray can mark the surface. The roof needs as much protection as the windows below.
We plan where we will stand and where equipment will rest, and we cover the roofing close to the faces being treated. If a tile is damaged during the work, we tell you and deal with it. The roof around the chimney is left as we found it.
Included in your chimney waterproofing scope
- Earlier coatings or paint identified
- Rain-free period after application
- Overspray cleaned while it can still be removed
- Changes after the test priced separately
Your chimney waterproofing questions
What happens if it rains on the application day?
Product data sets a rain-free period after application, along with temperature and wind limits. We plan for a dry window and move the date if the forecast turns. If rain arrives unexpectedly, we tell you what was affected and whether any area needs another pass.
Does a metal flue inside a framed box need waterproofing?
Not with a masonry repellent. A framed chase has no brick to treat. Its water problems come from the cover at the top, the collar around the pipe and the siding or stucco joints, and we look at those instead.
Will you protect my windows and plants during application?
Yes. Repellents can haze glass and harm plants, so windows, skylights, roofing and metal near the chimney are masked and beds below are covered. We ask you to move cars and outdoor furniture. Overspray is cleaned within the time the product allows.
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