1. Regular Cleaning: The First Line of Defense

Dust, salt, and moisture build up quickly in South Florida’s coastal climate.

To prevent damage:

• Wipe down doors weekly with a soft, damp cloth to remove grime.
• Use a mild detergent on painted or stained surfaces to preserve the finish.
• Dry thoroughly to prevent moisture buildup, which leads to warping and mold growth.
• Vacuum door tracks and hinges to remove debris that can affect operation.

2. Protect Against Humidity and Moisture Damage

Wood and metal doors absorb moisture, leading to swelling, warping, and rust.

Combat these issues by:

• Applying a protective sealant annually on wooden doors to prevent swelling and rotting.
• Using dehumidifiers inside your home to regulate humidity levels.
• Ensuring proper weatherstripping to seal out rain and moisture.
• Checking for condensation buildup on glass inserts and wiping it away promptly.

3. Check and Maintain Hardware

Hinges, locks, and handles are prone to corrosion due to salty air.

Keep them in working condition by:

• Lubricating hinges and locks with silicone-based lubricant every few months.
• Tightening loose screws to prevent doors from sagging.
• Replacing rusted or worn-out hardware to avoid operational issues.
• Testing door alignment and making necessary adjustments to ensure smooth opening and closing.

4. Shield Your Doors from the Sun

UV exposure causes fading, cracking, and peeling. Protect doors by:

• Using UV-resistant finishes when painting or staining wooden doors.
• Installing overhangs, awnings, or tinted glass to reduce direct sunlight.
• Reapplying a UV-protective sealant if fading occurs.
• Choosing lighter-colored finishes that reflect sunlight instead of absorbing heat.

5. Seasonal Storm Preparation

South Florida’s hurricane season brings high winds, debris, and heavy rains.

Prepare your doors with:

• Storm-rated, impact-resistant doors designed to withstand extreme weather.
• Reinforced door frames and heavy-duty locks for added security.
• Installing shutters or storm panels to protect glass inserts from debris.
• Sealing gaps and checking weatherstripping to prevent water intrusion.

6. Refinishing and Repainting: Keep Your Doors Looking New

Over time, doors lose their protective coatings and develop signs of wear.

Maintain their appearance by:

• Repainting or refinishing every 3–5 years to prevent peeling and cracking.
• Sanding down rough patches and applying a fresh coat of varnish for wooden doors.
• Using marine-grade sealants for extra protection against humidity and rain.
• Checking for bubbling or peeling paint and addressing it before further damage occurs.

7. Prevent Pest Infestations

Wood-boring insects and termites can compromise door integrity. Keep pests away by:

• Scheduling annual pest inspections to detect and treat infestations early.
• Applying a borate-based wood preservative to deter insects.
• Sealing cracks and gaps around door frames to block pest entry.
• Keeping outdoor lighting away from doors to prevent attracting bugs.

8. Upgrade Your Door for Maximum Longevity

If your door constantly requires repairs, consider an upgrade. Options include:

• Fiberglass or composite doors that resist humidity, warping, and rotting.
• Smart locks and high-quality hardware for enhanced security and convenience.
• Reinforced-core doors that offer better storm protection.
• Insulated doors that improve energy efficiency and reduce cooling costs.

9. Maintain Sliding and French Doors

South Florida homeowners often have sliding glass or French doors, which require specific care:

• Clean tracks regularly to prevent dirt buildup and ensure smooth sliding.
• Apply silicone spray on rollers to reduce friction and extend lifespan.
• Check seals and weatherstripping to prevent drafts and water leaks.
• Inspect locking mechanisms to ensure security, especially during hurricane season.

10. Extend Garage and Entry Door Lifespan

Garage and entry doors also require routine maintenance:

• Lubricate garage door springs and tracks to reduce wear and tear.
• Test auto-reverse sensors on garage doors to ensure safety.
• Apply weatherproofing to entry doors to prevent swelling and sticking.
• Check door frames for cracks or rot and repair them as needed.

11. Energy Efficiency and Insulation

Well-maintained doors improve energy efficiency, helping keep cooling costs down in South Florida’s heat.

Improve insulation by:



• Installing energy-efficient doors with insulated cores.
• Adding weatherstripping and door sweeps to prevent air leaks.
• Using thermal curtains or shades for extra insulation on glass doors.
• Sealing any gaps around frames to keep hot air out and cool air in.

Need Help Maintaining Your Custom Door?

Your doors do more than just provide entry and exit—they protect your home, boost curb appeal, and add value.

By cleaning them regularly, protecting against humidity and sun, and addressing small issues before they become big problems, you can extend their lifespan and keep them looking their best.

For expert door maintenance, installation, or replacement, trust Doors Galour. Whith over 40 years of experience and over 60,000 door installations, we specialize in high-quality doors built to withstand South Florida’s climate.

Contact us today to keep your doors strong, stylish, and storm-ready!