When a commercial exterior door is used hundreds of times a day, small issues turn into big headaches fast. After 30 years in the field, here are the exterior door problems we see most often—and how The Door Company of Ohio tackles them.
Door Delamination & Rusted Frames
If your metal door skin is bubbling, separating, or soft, that’s delamination. It often pairs with frame rust, especially at the base where water and debris collect. These are strong indicators that replacement—not repair—is the safest, most cost-effective route.
Storefront Bottom Pivots Rotted by Salt
Winter salt wicks into the bottom pivot. Over time, you’ll notice rough operation, scraping, or the door dragging. We’ll evaluate the pivot hardware and sub-sill, and recommend replacement components or a full door/threshold solution if corrosion is advanced.
Leaking Door Closers
That oil on top of the door or on the floor? Your closer is failing. We test swing speed and latching and either adjust or replace the closer so the door closes safely and consistently.
Hinges Failing / Door Leaning
When hinges wear, the door sags and begins hitting the frame at the top or rubbing the latch side. We’ll check hinge type, fasteners, and frame condition, then reset, reinforce, or replace as needed.
Bottom Line on Commercial Exterior Door Issues
If your door is scraping, slamming, leaking oil, or visibly corroding, it won’t “heal itself.” Early service keeps your building secure and reduces downtime.
Related Information: Commercial Door Repair
