Commercial Garage Door Maintenance

Visual Inspection

Begin with a visual inspection of the entire door system.

Look for signs of wear, damage, or misalignment.

Check for loose or missing bolts, nuts, and screws in the door hardware.

Inspect the cables, springs, rollers, and hinges for any signs of wear, fraying, or rust.

Lubrication

Proper lubrication is essential for the smooth operation of a garage door.

Apply a high-quality garage door lubricant to the following components: Hinges, Rollers, Springs (if applicable), Bearings, Tracks.

Use a silicone-based lubricant for most components but consult the manufacturer’s recommendations for specific lubrication requirements.

Tighten Hardware

Ensure that all bolts and nuts are securely tightened.

Loose hardware can lead to misalignment and operational issues.

Test Safety Features

Test the safety features of the garage door, such as photoelectric sensors and safety reversal mechanisms, to ensure they are working correctly.

If the door has an automatic opener, test the safety sensors by obstructing the door’s path while it’s closing.

The door should reverse immediately upon contact with the obstruction.

Balance and Tension

For torsion spring systems, check the balance and tension of the springs.

Springs should be properly adjusted to ensure the door operates smoothly and doesn’t sag or lift unevenly.

Track Alignment

Inspect the tracks for any misalignment or damage.

Misaligned tracks can cause the door to operate improperly.

If you notice any track issues, consult a professional technician to realign or replace them.

Weatherstripping

Check and replace damaged weatherstripping along the bottom of the door.

This helps to maintain a proper seal and keep out drafts, pests, and debris.

Cleanliness

Keep the tracks and surrounding areas clean from dirt, debris, and obstructions.

A clean track ensures smooth door movement.

Regular Professional Inspection

Schedule regular professional inspections and maintenance by a qualified garage door technician.

They can identify and address potential issues before they become major problems.

Keep Records

Maintain a maintenance log that records inspection dates, repairs, and any issues encountered. This helps track the door’s history and maintenance needs.

Remember that safety should be a top priority during garage door maintenance.

If you encounter any issues or concerns that you are not comfortable addressing yourself, it is best to consult a professional technician with experience in commercial garage door systems.

Regular maintenance not only extends the life of your commercial garage door but also ensures the safety of your employees and customers.

If you’re having issues with your commercial size springs, then don’t hesitate to call Dover Doors and Windows at 810-235-2573 or click the link below to schedule service.