How much does storefront door repair typically cost?
A standard storefront door repair, such as replacing a pivot hinge, door closer, or weatherstripping, typically costs between $150 and $500 including labor. Glass replacement in a storefront door, needed after cracking or breakage, typically costs more, often $300 to $800 depending on glass type, with tempered safety glass, required by code in most storefront door applications, generally costing more than standard glass. Frame repair or replacement, needed when the aluminum frame itself is bent or damaged, generally costs the most among common storefront repairs due to the specialized materials and fabrication sometimes required to match existing storefront systems.
Why is my storefront door hard to open or closing on its own?
A storefront door that is hard to open or swings shut unexpectedly is commonly caused by a misadjusted or failing pivot hinge or floor closer, both of which are common on heavier aluminum and glass storefront doors and control how the door swings and returns to closed position. Worn or dry weatherstripping can also create noticeable resistance, particularly in cold weather when the material stiffens. A floor closer, which is set into the floor beneath the door's pivot point, is more complex to service than a standard surface-mounted closer and typically requires a technician experienced with storefront hardware specifically.
What ADA requirements apply to automatic storefront entrance doors?
The Americans with Disabilities Act requires accessible entrances to have appropriate clear width, and where an automatic door operator is installed, it must provide sufficient time for a person using a mobility device to pass through safely, along with activation controls (such as a push plate) mounted at an accessible height and location. Many businesses install automatic operators on at least one main entrance specifically to meet these requirements even if other entrances remain manual. Automatic door operators require more specialized maintenance than manual storefront doors, given their sensors and motor components, and a malfunctioning automatic door is both an access barrier and an operational problem.
Why does my storefront door glass keep fogging or showing condensation?
Condensation between the panes of an insulated storefront door glass unit indicates the seal around the edge of the glass unit has failed, allowing moisture to enter the space between the panes where it cannot be wiped away from the outside. This is a common failure in older insulated glass units and cannot be fixed by cleaning, since the moisture is trapped inside the sealed unit itself. The only real fix is replacing the glass unit, since the seal cannot be practically repaired once it has failed. Condensation on the inside surface of a single pane of glass, by contrast, usually points to a humidity and temperature difference issue in the building rather than a glass defect.
How often should storefront door hardware be serviced?
Storefront door hardware, including pivot hinges, floor or overhead closers, and locking mechanisms, should generally be inspected and serviced at least once or twice a year, with high-traffic retail entrances benefiting from more frequent checks given how many open-close cycles they see in a single business day. Floor closers in particular can develop hydraulic fluid leaks or seal failures that are not always obvious until the door starts behaving erratically, making a proactive annual check worthwhile even without an obvious complaint. Weatherstripping and door sweeps should also be checked seasonally, since worn seals both waste energy and can allow water intrusion.
Is it worth repairing an old aluminum storefront frame or replacing the whole system?
Repair is generally worth it for a storefront frame with isolated damage, such as a bent section from an impact or worn weatherstripping, as long as the overall frame remains structurally sound and square. Full system replacement becomes the better option when the frame has significant corrosion, when multiple sections are damaged, or when the building is being updated for improved energy efficiency, since older storefront systems often have far worse thermal performance than modern insulated aluminum framing. A full storefront replacement is a considerably larger project and expense than a repair, so it is worth getting a contractor's assessment of whether the existing frame condition justifies that larger investment.
Why is water leaking in around my storefront door?
Water leaking around a storefront door frame is commonly caused by failed or missing weatherstripping and door sweeps, deteriorated caulking or sealant where the frame meets the surrounding wall or sill, or a threshold that has settled or cracked, allowing water to seep underneath during rain. Poor drainage in the sill track, common on storefront systems designed with a weep system to channel water back outside, can also cause leaking if the weep holes have become blocked with debris. Check the weep holes and clear any visible debris first, since this is a simple and common fix, before assuming the caulking or seals need to be redone.