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A garage door panel is a section of the garage door that spans the width of the door and connects to other panels above and/or below to create a folding door. The panels usually each have rollers on the sides that fit into the tracks and direct the sectioned door to open and close while remaining in balance.

Since garage door torsion springs have tightly wound coils under massive tension, they can cause serious injury while attempting to service them. A broken spring can also cause the garage to close rapidly, causing injuries. That’s why any adjustments or replacements of a torsion spring should only be conducted by a trained professional.

Extension springs are just as dangerous as torsion springs—especially when they break. These springs can become projectiles and may cause serious injury or property damage.

You should let your initial paint job dry at least 12 hours before opening the door. Check your work after 12 hours have passed to confirm there are no uneven patches, or signs of the old paint showing though—if you see any, we recommend applying a second coat of paint and waiting an additional 12 hours for it to dry. 

On average, a garage door can last between 15 and 30 years. However, this lifespan is influenced by several factors, including the quality and material of the door, local climate conditions, and how frequently it is used and maintained.

Key factors affecting longevity include:

• Material: Wooden doors can last 20 to 30 years or more, while steel doors typically last 15 to 20 years. More robust options, like triple-layer steel, can last 25 to 30 years with proper care. The number of layers in a door also contributes to its durability, with each additional layer potentially adding five years to its life.

• Maintenance: Regular inspections, cleaning, and immediate repairs can significantly extend the life of your garage door.

• Usage and Climate: Doors in harsh climates or those used very frequently may wear out faster.

• Components: Individual parts have different lifespans. For example, automatic openers may fail sooner than the door itself without regular maintenance, and garage door springs typically need replacement every 7 to 12 years.

While the door panels are designed to last as long as the door, they should be replaced sooner if they become visibly damaged, impact the door's smooth operation, or create a security risk.