Waterproofing chimney masonry after repairs in Kendall
A yes to the treatment inside 72 hours of your free inspection means 10% off that work.
- 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
- Damp patch on the chimney breast indoors
- Brick grit collecting on the roof below
- An old treatment with no record kept
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Breathable treatment for chimney brick in Kendall
Sealant joints set before treatment
Where the chimney meets other materials, such as metal at the roof line or siding on the house, the joints are closed with sealant. Product data asks for those sealants to be in place and cured before a repellent is applied.
We check the sealant joints as part of the preparation. Torn, hardened or missing sealant is replaced first, and it is given the time its maker requires. The treatment then goes on around joints that are already sound, rather than over gaps it cannot close.
How the brick may look afterward
A properly applied penetrating repellent is usually close to invisible. Some products can darken the masonry slightly, and an unsuitable product or too much material can leave a sheen. Brick industry guidance points to test areas as the way to judge the look before committing.
If the appearance of your chimney in Kendall matters, tell us before the test. We show you the test area once it has dried. If it changes the look more than you want, we can discuss other products or decide against treatment. The choice is made before the whole chimney is done.
Soft, porous brick is where treatment helps most
Some brick is soft and very absorbent, either because of how it was made or because its hard outer face has worn away. Preservation guidance names that kind of brick as a case where a water repellent may be appropriate.
If the brick on your chimney in Kendall soaks up water quickly and stays dark after rain, treatment may be worth it once repairs are done. We check how the brick behaves and whether its faces are still sound enough to hold a treatment. A test area then confirms the result before the whole chimney is done.
Protecting plants below the chimney
Product data asks for plants near the work to be protected. Beds and shrubs below an outside chimney are the most exposed, because overspray and runoff fall straight onto them.
We cover planting below and beside the chimney before application. Tell us about anything special, such as vegetable beds or a prized plant. If a bed cannot be covered well, we adjust the method near it. Coverings come off once the product data says the surface has set, and we check the leaves for any residue before we leave.
Included in your chimney waterproofing scope
- Glass and skylights masked
- Firebox and flue interior left out
- Changes after the test priced separately
- Renewal check on a later maintenance visit
Asked often about sealing chimney masonry
Is there a discount on chimney waterproofing in Kendall?
Yes. Waterproofing you approve within 72 hours of the free inspection at your home is 10% off. The estimate stays as written during that window, so there is time to read the product data and ask questions.
Does waterproofing cover the inside of the flue or the firebox?
No. The treatment goes on the outside masonry only. The flue, smoke chamber and firebox face heat and combustion gases rather than rain, and masonry repellents are not made for that exposure. Interior problems belong to a different service, and we can note what we see.
How long does chimney waterproofing take from start to finish?
It depends on the repairs needed first, the curing and drying time and the weather. The application itself is usually the shortest step. The estimate sets out the stages in order, and a dry weather window decides the final date.
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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