When it comes to maintenance, many homeowners don’t consider chimney repair and upkeep until a problem has already arisen. Regularly caring for the structure will ensure it remains in good condition, and one way to do this is with waterproofing. Water can cause serious damage to a chimney and even lead to a fire, so here’s what to look for if you’re wondering whether you need this service. 

How to Tell if You Should Waterproof Your Chimney

1. Crumbling Mortar

The mortar between bricks helps maintain a chimney’s structural integrity. However, it’s vulnerable to moisture. When water permeates it, it erodes the material, causing it to weaken and eventually fail. This situation will then lead to cracked or crumbling mortar. Waterproofing the chimney as soon as you notice such problems will allow you to prevent further damage. 

2. Cracked Masonry

Cracks in masonry can develop due to shifting temperatures, moisture, or even general wear and tear. Unless promptly addressed by a chimney repair specialist, they can allow water to enter the structure. Further damage, such as spalling or mold growth, will arise when this occurs. 

3. Water Stains

Stains on the exterior of your chimney happen when the structure’s waterproof sealant has worn away or was never applied. Due to the lack of this protective layer, moisture can begin to seep through bricks, stone, and mortar. Not only can leaking or dripping water cause serious damage to the chimney, but it can also contribute to mold and mildew growth and pest activity. Therefore, protect your home by having a professional address this issue immediately. 

If you notice any of these issues, contact Professional Fireplace and Chimney Service in Morristown. Since 1984, these Certified Chimney Professional (CCP)-qualified specialists have offered everything from chimney repair to fireplace installation to customers throughout northeastern Tennessee. Call (423) 586-2363 to discuss your needs with a team member, and visit their website to learn more about their services.