Blog
Keep Your Garage Door in Top Shape: 10 Essential Maintenance Tips
Follow these top 10 maintenance tips to avoid common issues and costly repairs.
1. Regular Inspection and Listening
Regularly inspect your garage door for any signs of wear and tear. This includes listening for unusual noises when the door operates. Squeaking or grinding sounds can indicate that parts of your door may need lubrication or that something more serious might be wrong.
2. Lubricate Moving Parts
Keep your garage door’s moving parts well-lubricated to ensure smooth operation. Use a silicone-based lubricant on rollers, hinges, tracks, and springs about twice a year. This can help prevent rust and ensure that these components move effortlessly.
3. Test the Door Balance
A garage door that is not properly balanced can strain the opener and lead to premature wear. Disconnect the opener by pulling the release handle (usually a red cord), and manually move the door halfway up. If it doesn’t stay put, the springs are improperly balanced and need professional attention.
4. Inspect and Replace Weather Stripping
Check the rubber weather stripping along the bottom of your door and replace it if it’s cracked or broken. This keeps out elements like rain, snow, and pests, and improves the overall insulation of your garage. This is especially important in the Denver climate, where weather can fluctuate dramatically.
5. Tighten Up the Hardware
The vibration caused by the door’s movement can loosen hardware. Twice a year, check and tighten all roller brackets and bolts with a socket wrench to ensure everything is snug.
6. Check the Cables and Pulleys
Examine the lift cables and pulleys that connect to the door’s springs. These are under high tension and can wear out over time. Look for signs of damage or wear. If you notice serious damage, contact a professional for repair, as these components can be dangerous to work on.
7. Clear the Tracks
Make sure the tracks on either side of the door are free from debris and rust. Any blockage can make the door operate unevenly or jump off its tracks. If you notice significant rust or damage, consider having the tracks replaced by a professional.
8. Test Safety Features
Modern garage doors include safety features that prevent the door from closing on a person or object. Test these features monthly by placing a block of wood on the ground where the door would close. If the door does not reverse when it contacts the wood, then the safety features may need to be repaired.
9. Replace the Rollers
Whether steel or nylon, rollers should be inspected twice a year and replaced every seven years, or sooner if they show signs of wear. Worn or chipped rollers can cause the door to operate loudly and unevenly.
10. Schedule Professional Maintenance
Even with regular maintenance, some issues can only be diagnosed and repaired by professionals. Schedule an annual visit from Third Gen Garage Doors to ensure that all components are in top condition and to address any potential problems before they worsen.
By following these top 10 maintenance tips, you can keep your garage door functioning efficiently and extend its lifespan. Remember, proper maintenance not only ensures smooth operation but also safeguards your family’s safety.
For expert garage door services in the Denver metro area, trust Third Gen Garage Doors to deliver quality and reliability.
For any inquiries or to schedule your next maintenance check, contact us at Third Gen Garage Doors. Your safety and satisfaction are our top priorities!

Working Hours
Monday 6:00 am-6:00 pm
Tuesday 6:00 am-6:00 pm
Wednesday 6:00 am-6:00 pm
Thursday 6:00 am-6:00 pm
Friday 6:00 am-6:00 pm
Saturday 6:00 am-12:00 pm
Sunday Closed