Aluminum Garage Door Repair

Interested in receiving a quote for aluminum garage door repair?
Contact Your Garage Door Guys today.

Aluminum garage door repair is an essential service for maintaining the functionality and appearance of your garage door. Whether you’re dealing with minor dents, cracks, or more severe issues like malfunctioning door mechanisms, professional repair services can help restore your aluminum garage door to optimal condition.

Aluminum Garage Door Repair

Aluminum garage doors are lightweight, durable, and low-maintenance, but like all things, they are not immune to wear and tear. The sight of a dent or crack on your aluminum garage door can be frustrating. The good news is that these issues are often repairable, allowing you to extend the life of your investment. In this article, we will guide you through the specifics of aluminum garage door repairs, from understanding common problems to how you can fix them yourself or when to seek professional help.

Aluminum Garage Door Repair

Aluminum garage doors require care to ensure they last as long as possible. Repair needs can range from minor fixes, such as removing dents and cracks, to more complex issues that may require the attention of a professional. In this section, we will dive into specific sub-topics that cover the most common types of repairs you may need for your aluminum garage door.

Removing Dents

Dents are one of the most common issues with aluminum garage doors, often resulting from accidental bumps or impacts. Though aluminum is lightweight and versatile, it is also more susceptible to dents compared to other materials like steel. The good news is that dents in aluminum doors are often repairable. Here’s a general approach:

  • Assessment: Firstly, assess the extent of the dent. Minor dents can often be fixed at home, but severe ones might require professional help.
  • Cleaning: Make sure to clean the dented area with soapy water and let it dry.
  • Method Selection: There are multiple methods for dent removal, including using a plunger, a heat-and-cold cycle, or specialized kits designed for dent removal.
  • Application: Follow the chosen method carefully, paying close attention to not cause further damage to the door.
  • Painting/Finishing: Once the dent is removed, you may need to repaint or refinish the area to match the rest of the door.

Repairing Cracks

Cracks in an aluminum garage door can compromise its structural integrity and can lead to further damage if not addressed promptly. Here are some steps to repair cracks:

  • Identification: Locate all the cracks on the door. Use a flashlight if necessary.
  • Surface Preparation: Before repairing, clean the area around the crack and remove any loose material or paint.
  • Material: Use a suitable filling material like an epoxy resin or a specialized aluminum patching compound.
  • Application: Apply the filling material carefully into the crack and smooth it out with a putty knife or a similar tool.
  • Sanding and Painting: After the patch has dried, sand it down to make the surface even, and then paint or finish as necessary.

General Maintenance

Proper general maintenance can go a long way in preventing many common issues with aluminum garage doors. Here are some key aspects of general maintenance:

  • Lubrication: Lubricate all moving parts like rollers, tracks, and springs to ensure smooth operation.
  • Cleaning: Regularly clean the door panels to remove dust, dirt, and grime that can impact the door’s function and appearance.
  • Inspection: Periodically inspect the door for any wear and tear, focusing on the springs, cables, rollers, and other moving parts.
  • Tightening Components: Loose bolts and screws can result in unstable door operation. Make it a point to tighten all screws and bolts during your maintenance routine.
  • Weatherstripping: Check the weatherstripping at the bottom and sides of the door. Replace it if you notice it is damaged or missing.
  • Testing Sensors: Ensure the door’s sensors are working correctly to prevent accidents and improve security.
  • Balance Testing: Disconnect the automatic opener and manually open the door halfway. If it doesn’t stay in place, the springs might need adjustment.
  • Annual Professional Inspection: Despite regular maintenance, it’s advisable to get your garage door inspected by professionals at least once a year for a thorough evaluation.
  • By staying on top of these maintenance tasks, you can extend the lifespan of your aluminum garage door and ensure that it remains functional and attractive for years to come.


We hear frequently asked questions from customers, so we thought we would share a few along with our answers below:

How do you fix a dent in an aluminum garage door?
Small dents can often be fixed with DIY methods like using a plunger or boiling water and ice. Larger dents may require the use of specialized tools or even professional repair services.

How do you fix a crack in a metal garage door?
For small cracks, using a high-quality sealant and then painting over the repaired area may suffice. For larger cracks, welding or professional repair services may be necessary.

What can I do with an old aluminum garage door?
Old aluminum doors can often be recycled. Some people also repurpose them into items like tables, garden sheds, or art pieces.

Can you fix dents in a metal garage door?
Yes, most dents in metal garage doors can be repaired. Smaller dents often can be fixed with DIY methods, while larger dents may require professional services.

Hire A Professional

Are you struggling with a dent, crack, or malfunctioning mechanism in your aluminum garage door?

Your Garage Door Guys are here to provide a quick and efficient solution. Our team of experts has years of experience in dealing with all types of garage door repairs.

With us, you don’t just get a repair; you get peace of mind. Contact us today to schedule your aluminum garage door repair service.


Aluminum garage doors are a fantastic option for many homeowners due to their durability, aesthetic appeal, and low maintenance requirements. However, like any other type of door, they are susceptible to various issues over time. Understanding the basics of aluminum garage door repair can help you know when a DIY fix is suitable or when it’s time to call in the professionals. If you’re facing any issues with your aluminum garage door, don’t hesitate to reach out for expert advice and services.


Additional Reading

Our Services

YGDG owner Brent, who is very personable and easy to talk to, offered a straight forward deal at a competitive price. Adrian, the technician who came to install the door was highly skilled at his job. He installed the door rapidly with no wasted motions or hesitations. I recommend them highly.

Cyrus M.

Contact Us

Please let us know how we can help you today.

Contact Us

Please let us know how we can help you today.