How to Protect Your Garage Door From Heavy Rain

Your garage door is highly susceptible to water damage during rainy weather. From water leaks to rust, rain can affect both the door and its components. In this blog, we will explore simple ways to protect your garage door and keep it in good condition during rainy weather.

Types of Garage Door Damage From Heavy Rain

Let’s look at the types of garage door damage from heavy rain:

1. Rotting and Swelling in Wooden Doors Wooden garage doors are prone to water damage. Rain can cause the wood to absorb moisture, leading to swelling, warping, or rotting.
2. Rusting in Metal Doors Rainwater can cause metal garage doors and parts like hinges to rust. Rust weakens the door’s structure and can cause it to deteriorate over time.
3. Increased Weight Wooden doors can become heavier when they absorb water, which can strain the garage door opener. This added weight can cause the opener to fail or make the door harder to operate.
4. Damage to Weather-stripping and Seals Rain can damage the weather-stripping around the door, creating gaps that let water in. This can lead to leaks and flooding inside your garage.
5. Freezing Issues Rainwater around the door can freeze in cold weather. This can damage seals and panels when the ice melts.
6. Pooling Water Excessive rain can cause water to pool around the garage door, which may seep into the foundation and weaken the structure.
7. Bottom Panel Damage The bottom panel of a garage door is most vulnerable to rain as it touches the wet ground. This can lead to quicker wear and tear.

How To Protect Your Garage Door From Rain

While rain is inevitable, there are some ways you can protect your garage door from rain. Here is how:

• Install Weather-stripping Weather-stripping seals gaps around the door to keep moisture, wind, and pests out. It comes in foam, rubber, or vinyl. Replace and reseal by securing it with nails or screws.
• Use a Garage Door Threshold Seal A threshold seal blocks water from entering under the door, especially if your driveway slopes toward the garage. PVC or vinyl seals are durable and UV-resistant. Attach it with the adhesive included with the seal.
• Regular Inspections and Maintenance Inspect your garage door for cracks, gaps, or signs of wear. If you suspect any signs, call for professional help to restore its function.
• Apply Waterproof Sealants or Paint Waterproof sealants or paint protect the door from moisture, helping reduce the risk of rust and damage. Experts recommend applying it to avoid garage door damage.
• Install a Rain Deflector or Drip Cap A rain deflector or drip cap directs water away from the door and prevents it from pooling around the garage. Install it above the door for extra protection.
• Clean and Redirect Gutters Ensure gutters are clean and angled to direct rainwater away from the garage. Check for any areas where water could pool around the door. This prevents water from entering your garage.

Overall Insight

Garage doors can be damaged due to heavy rain. However, you can reduce these risks by installing weather-stripping, using a threshold seal, applying waterproof treatments and regular inspection and maintenance.

If your garage door has undergone damage due to rain, call our team at Cypress Garage & Gates for comprehensive repairs. Call (832) 349-2189 to get in touch!