Preparing Your Garage Door for Hot Weather: Essential Tips

2024-11-28 6 min read

Summer heat can take a toll on your garage door system. High temperatures, humidity, and UV exposure can cause various problems if you don't take preventive measures. Here's how to prepare your garage door for hot weather and keep it operating smoothly all summer long.

Understanding Heat's Impact on Garage Doors

Metal Expansion and Contraction

Metal garage doors and their components expand in heat and contract in cold. This thermal cycling can cause screws to loosen, tracks to shift, and moving parts to bind. Regular inspections during temperature changes can catch these issues early.

Lubrication Breakdown

High temperatures can cause lubricants to thin out and evaporate faster. This leads to increased friction, noise, and wear on rollers, hinges, and springs. Summer is a good time to apply fresh lubricant rated for high-temperature use.

Weather Seal Deterioration

The rubber weather seals around your garage door can dry out, crack, and become brittle in hot weather. Damaged seals allow hot air, dust, and pests to enter your garage, reducing energy efficiency and comfort.

Summer Maintenance Checklist

Inspect and Clean Tracks

Remove any debris from the tracks and wipe them clean with a damp cloth. Check for dents or bends that might cause the door to bind. Clean tracks ensure smooth operation and reduce strain on the opener.

Lubricate Moving Parts

Apply a silicone-based or lithium-based lubricant to all moving parts, including rollers, hinges, springs, and the opener's chain or screw drive. Avoid WD-40, which can attract dust and grime.

Check Weather Stripping

Inspect the weather seal at the bottom of the door and around the frame. Replace any seals that are cracked, torn, or no longer making good contact. Quality seals keep your garage cooler and more comfortable.

Test Safety Features

Hot weather is a good time to test your opener's safety features. Place an object in the door's path to ensure the auto-reverse works properly. Clean the photo-eye sensors, as dust accumulation is common in summer.

Consider Insulation

If your garage gets extremely hot, consider upgrading to an insulated door or adding insulation to your existing door. This can significantly reduce garage temperatures and lower cooling costs if your garage is attached to your home.

Protecting Your Investment

Regular maintenance extends the life of your garage door and prevents costly repairs. At Griswold Garage Doors, we offer comprehensive maintenance packages that include all these services and more. Contact us to schedule your summer tune-up today!

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