Garage doors are a key part of your home’s security and daily convenience. So when something goes wrong, it’s natural to want to fix it yourself. But not all repairs are created equal. While some minor issues can be safely handled by homeowners, others should always be left to trained technicians.

At State Line Garage Doors, we want to help you make smart, safe decisions. Here’s a guide to what’s safe to DIY—and when it’s time to call the pros.

✅ Safe DIY Garage Door Fixes

1. Tightening Loose Hardware
Over time, the nuts and bolts that hold your tracks, hinges, and brackets in place can loosen from everyday use. If you hear rattling or notice shaky panels, a wrench and screwdriver can go a long way.

2. Lubricating Moving Parts
Squeaky hinges, rollers, and tracks often just need a good silicone-based lubricant. Avoid WD-40—it’s a cleaner, not a true lubricant.

3. Replacing Remote Batteries or Keypads
If your door isn’t responding, it might be something as simple as replacing the batteries in your opener remote or checking the keypad.

4. Cleaning the Tracks
Dust and debris can collect in the tracks, leading to noisy or uneven door movement. A damp cloth and a vacuum usually do the trick.

❌ Leave These Jobs to a Pro

1. Broken Springs
Torsion and extension springs are under extreme tension and can cause serious injury if handled improperly. Never attempt to repair or replace a garage door spring yourself.

2. Cable Issues
If you see frayed or loose cables, call a professional. These cables help control the weight of the door, and any mistake could lead to the door crashing down.

3. Off-Track Doors
A garage door that has come off its track is dangerous. Attempting to reset it without the proper tools and knowledge can cause further damage—or injury.

4. Motor and Opener Problems
If your opener isn’t functioning or is making grinding noises, there may be internal issues with the motor. A technician can safely diagnose and repair it.

5. Panel or Section Replacement
While one dented panel might seem like a cosmetic fix, it can affect balance and operation. Let a professional assess whether replacement or full realignment is necessary.

Why It Matters

DIY garage door mistakes can void warranties, cost more in long-term damage, or even lead to injury. The safest route is always this:
When in doubt, call it out.

Call the Local Experts

At State Line Garage Doors, we’ve been serving Lawrenceburg and the surrounding 60-mile area for over a decade. We know when it’s safe to coach you through a fix—and when it’s time for a licensed technician.