Waterproof Your Chimney – Chimney waterproofing
If you are like most homeowners, you don’t think about your chimney until you have a problem. Because chimneys project above the roof line, they are exposed to more severe weather than any other part of your home. Spending a little time to protect your chimney now may save you thousands of dollars down the road after more serious damage occurs.
Chimneys take a beating from severe weather year round. Water penetration is the single greatest cause of deterioration and damage. Waterproofing your chimney is a simple and easy task that will extend the life of your chimney for years and will protect against expensive repairs.
Chimney leaks are a frustrating problem for many homeowners; chimney waterproofing is the best way to solve chimney leaking problems.
Most masonry materials are porous and will absorb large amounts of water. Common brick is like a sponge, absorbing water and wicking moisture to the chimney interior. Defective mortar joints or the use of improper mortar or brick can greatly increase the tendency to absorb and convey water to the interior of the masonry chimney.
Several products have been developed specifically for use as waterproofing agents on masonry chimneys. These formulas are 100% vapor permeable, which means that they allow the chimney to breathe. Therefore, water that has penetrated and the vapors produced when the chimney dries out or the water vapors produced during use are allowed to escape, while the waterproofing agent prevents water from entering from the outside. These products usually have a five- to ten-year warranty. Paint or clear sealers should never be used as a waterproofing agent because they will trap water vapors and moisture inside the chimney causing further deterioration.
Chimney Waterproofing is a preventive measure. When damage or deterioration (gaps, voids, cracks, missing mortar, etc.) already exists in a masonry structure, the chimney should be repaired before the waterproofing agent is applied. The chimney exterior may also need to be cleaned before the waterproofing material is applied.
In Need of Chimney Cleaning Services?
We are specialized in Chimney sweep, chimney liner, chimney repair, fireplace repair, fireplace damper repair, chimney inspection. Contact us at 201 981-8382 to set up an appointment today. Remember that all of our work is Satisfaction Guaranteed. NCSG