Unlike some home repair issues, the gradual decline of a chimney often goes unnoticed for years. During this period of modest disrepair, a wide range of structural problems and fire risks can arise. Even small gaps between brick layers create an opening for unwelcome pests. Here are three telltale signs your chimney may require repair.
1: Check for Loose or Crumbling Mortar
Inspect the exterior of your chimney on a reasonably sunny day. If you see spaces where the mortar has fallen away, chances are at least minor repairs are required. Even if everything appears visually sound, run a screwdriver over the pointing and check for loose and crumbling mortar. The mortar between a chimney's bricks typically requires tuckpointing every 10-15 years. But severe weather and other factors can speed up the decline.
2: Do You Still Have a Viable Chimney Cap?
High winds and hard impacts sometimes eliminate chimney caps altogether. Houses with damaged caps often remain in place even though they don't necessarily deter water penetrations or pests.
Checking your cap status doesn't require taking a risky hike up a steep ladder. Homeowners can stand at a safe distance and see whether it's still there and evaluate its condition.
3: Does Your Chimney Show White Staining?
Ranked as the most unnoticed telltale sign that a chimney needs immediate repairs involves efflorescence or "White Staining." The exterior usually has spots of white that may run along with the mortar or jump across a few layers of bricks.
White staining often gets disregarded as normal aging by many homeowners. However, it's a damaging sign that natural salts in the mortar are being forced to the surface. The culprit is moisture getting deep into the chimney and reducing its strength. If you have white staining, consider scheduling a chimney inspection.
A well-constructed and maintained chimney can last for more than a century. By recognizing the telltale signs that repairs are needed, homeowners can avoid peripheral damage, pest infestations, fire and the high cost of a replacement.
About the Author
Jamie Jamieson
Professional Association National Association of Realtors (NAR) New York State Association of Realtors (NYSAR) Hudson Gateway Association of Realtors/ Hudson Gateway Multiple Listing Service Education I hold an A.A in Italian Studies and an A.S in Accounting as well as being one of few students accepted into the Cambridge University International Student Study Program abroad as a returning student in 2011. Community Involvement I am proud to serve on the Home & School Board for St. Augustine School in Ossining and maintain the role of a Girl Scout leader. I am an active member of the community assisting in a variety of fundraising efforts. Personal I am a young and energetic agent who prides myself on providing personalized service with honest representation whether you are buying or selling your home. My expertise of the river towns, attention to detail and excitement for real estate are a few of the many assets I will bring to you. I will utilize my eagerness and market knowledge of the area to build lasting relationships with all of my clients that will extend far beyond the closing table. Be at ease from start to finish with my help. In my spare time, I love exploring the Hudson Valley with my husband, three children and our dog, Pippin. I love scoping out the infinite restaurants, farmers markets and other fabulous activities this exciting county has to offer. Experience Before joining William Raveis Legends Realty Group I started my career with Hudson Homes Sotheby's International Realty team. Prior to real estate, I had a remarkable 15+ year career in Restaurant Management/Hospitality including Ruth's Chris Steakhouse, Rivermarket and several establishments in Newport, Rhode Island. My experience in that field provided me with the foundation of excellence in customer service. Areas Covered All of Westchester County and parts of Putnam County.