Commercial Property Services
Commercial storefront glazing systems — aluminum-framed glass storefronts, curtain wall sections, and entry doors — require regular maintenance to perform correctly and maintain their appearance over a building's service life.
Annual inspection checklist: check all glazing gaskets and seals for cracking, shrinkage, and gaps. Inspect silicone sealant at frame perimeters for adhesion failure. Test all door hardware including closers, panic hardware, and lock cylinders. Inspect threshold seals and door bottoms.
Industry Best Practices
Glazing gasket failure is one of the leading causes of water intrusion in commercial storefronts. Rubber gaskets harden and shrink over 10-15 years of UV exposure and thermal cycling. Replacement is a routine maintenance item, not a capital project.
Silicone sealant at frame perimeters: exterior silicone sealant has a functional life of 10-15 years. Cracked, separated, or missing sealant allows water infiltration behind the storefront frame — eventually causing frame corrosion and drywall damage in the storefront framing.
How D&D Commercial Services Can Help
Door closer adjustment: commercial door closers require periodic adjustment to maintain proper closing speed and latching pressure. Doors that slam or fail to latch create both user experience problems and security gaps. Door closer adjustment is a 5-minute, low-cost maintenance task.
Glass cleaning: commercial storefront glass cleaned with proper technique (squeegee rather than cloth-wipe) eliminates water spots and streaks that degrade appearance. Frequency depends on traffic and location — weekly for high-traffic retail; monthly for office.
Frame refinishing: anodized aluminum frames maintain their finish for decades; painted frames may require touch-up every 5-8 years in harsh exposures. Addressing frame finish issues prevents corrosion that can compromise the entire frame assembly.
D&D Commercial Services provides storefront glazing inspection, maintenance, and repair throughout Kitchener-Waterloo.