The Significance of Building Envelope Maintenance for Long-Term Durability and Cost Savings
The building envelope serves as a critical barrier, protecting the interior from the adverse effects of harsh and unpredictable external conditions. Timely and proactive maintenance is not just necessary but an investment yielding substantial cost savings over time. In fact, maintenance can sometimes be a legal requirement. For instance, in Boston, every occupied building that is 70 feet or taller must undergo an exterior wall and appurtenance inspection every five years.
The real value of maintenance, however, transcends legal obligations; it significantly prolongs the lifespan of your property. Studies conducted by the National Roofing Contractors Association (NRCA) highlight the importance of regular maintenance. Roofs without consistent upkeep typically last between 10 to 14 years, whereas those under routine maintenance enjoy a lifespan of 14 to 20 years. Impressively, roofs that are part of managed care programs can last 20 to 35 years. Over 24 years, preventative maintenance resulted in a 43% reduction in total ownership costs.
A pivotal aspect of preventative maintenance is the roof inspection. During these evaluations, professionals examine the roofing materials for signs of wear, damage, or defects. They also check the drainage systems to ensure they are clear of obstructions and remove debris. Proper drainage is vital, especially during severe weather or winter storms, as it prevents water infiltration and ice buildup, which can damage gutters and the roofing structure.
For building owners seeking efficient maintenance solutions, programs like Greenwood’s tiered GPA™ offer a structured approach to simplify the maintenance process. Although self-maintenance is beneficial, professional management of roof maintenance guarantees thorough and correct execution, significantly extending the roof’s lifespan.
Moreover, applying a high-quality concrete and masonry sealer further protects your building. Sealants, particularly those based on silane-siloxane, chemically bond to brick and masonry pores, effectively repelling water while allowing interior vapor to escape. This creates a breathable barrier that controls moisture without causing internal damage.
The maintenance of pavers is equally essential. Applying water-repellent treatments can prolong the usability of these high-traffic surfaces by 5 to 7 years, reducing wear and minimizing safety risks.
The building envelope is a complex system that is vital for the sustained health of your property. Investing in its maintenance maintains the integrity of the building’s structure, ultimately promoting a safe environment and peace of mind for all stakeholders.
