Get A Free Consultation
skylight repair-close up of several skylights on a home

Skylights can transform any room with natural light, creating a bright and inviting atmosphere. But like all elements of a home, they can require maintenance and repair over time. Whether it’s a small leak or more significant damage, understanding how to tackle skylight repairs can save homeowners time, money, and stress. This guide will walk you through the skylight repair process, covering:

  • Understanding skylight issues 
  • Benefits of timely skylight repair 
  • Preparing for skylight repair 
  • 5 steps to repair skylights 
  • Choosing the right skylight for replacement 
  • When to call a professional 
  • Preventing future skylight issues

🤔 Understanding Skylight Issues

skylight repair-exterior view of man repairing skylights on a house

Skylights offer many benefits but can sometimes present challenges that homeowners need to understand to ensure they remain a valued feature of the home. Common issues include leaks and water damage, which can result from poor installation, aging seals, or damage to the skylight material itself; addressing these leaks promptly is crucial to prevent further damage to ceilings and interiors. Additionally, poorly insulated or improperly sealed skylights can lead to drafts, increasing heating and cooling costs, so ensuring a snug fit and appropriate insulation is important. Lastly, condensation problems arise when warm, moist air meets a cooler surface, but proper ventilation and humidity control in the home can help minimize this buildup on skylights.

Common Causes of Skylight Damage

Knowing what causes skylight damage can help you prevent it before it becomes a major issue.

Weather: Severe weather events, such as hail or heavy storms, can damage skylights. The impact may cause cracks or shatter the glass.

Aging Materials: Over time, materials degrade due to exposure to sun, rain, and wind. This aging can lead to cracks, leaks, and weakened structural integrity.

Improper Installation: Skylights installed without proper sealing or structural support can shift or become misaligned, leading to leaks and drafts.

Identifying Signs of Skylight Problems

Recognizing skylight issues early can save you from costly repairs down the line. Here’s what to look for:

  • Water Stains: Discoloration or stains around the skylight area often indicate a leaking skylight that needs repair.
  • Foggy Glass: Persistent fog or condensation between the panes may suggest a seal failure, affecting insulation.
  • Visible Cracks or Damage: Inspect both the interior and exterior of the skylight for any visible cracks, chips, or structural damage.
  • Drafts: Noticeable drafts near the skylight could mean poor sealing or insulation.
  • Rust or Corrosion: Check metal components for rust, which can compromise the skylight’s integrity.
  • Excessive Heat or Cold: If the area around the skylight feels significantly warmer or cooler than the rest of the room, it may not be properly insulated.
  • Pest Infestation: Unexplained insect activity around the skylight may indicate entry points or damage.
  • Mold Growth: The presence of mold or mildew in the vicinity of the skylight suggests persistent moisture issues or a skylight leak.

✅ Benefits of Timely Skylight Repair

Timely skylight repair offers numerous benefits for homeowners, ensuring their investment in natural lighting continues to pay off.

Protects Home Value: Keeping skylights in good repair maintains the aesthetic and functional value they add to your home, which can be crucial if you’re considering selling.

Enhances Energy Efficiency: Fixing drafts and leaks improves your home’s insulation properties, contributing to lower energy bills and a more comfortable living environment.

Prevents Further Damage: Addressing minor issues early prevents them from becoming bigger problems that require more extensive and costly repairs.

👇 Preparing for Skylight Repair

Preparation is key to effective skylight repair. Here are steps to take before you begin the repair process.

Safety Precautions: Ensure you have a stable ladder and appropriate safety gear, such as gloves and goggles.

Weather Considerations: Choose a dry, calm day for outdoor repairs to avoid accidents and ensure sealants set properly.

Clear the Area: Remove any obstructions around the skylight, including furniture or decorations, to allow easy access and protect your belongings from potential debris.

Tools and Materials Needed for Skylight Repair

Having the right tools and materials on hand can make skylight repair a manageable DIY project or prepare you to assist a professional.

  • Basic Tools Needed: Ladder, screwdrivers, caulking gun, and utility knife are essential for most repairs.
  • Sealants and Adhesives: High-quality silicone or rubber sealant helps ensure a waterproof seal around the skylight edges.
  • Replacement Parts: Depending on the damage, you might need new glazing or flashing kits available at hardware stores or from manufacturers.

🛠️ 5 Steps to Repair Skylights

skylight repair-interior view of skylights from unfinished attic

Repairing a skylight may seem intimidating, but with a systematic approach, you can successfully restore it to its optimal condition. Here’s a detailed guide to help you through the process.

1. Inspect the Damage

Start by thoroughly examining the skylight from both the interior and exterior. Look for visible signs of damage such as cracks, gaps, or compromised seals. Pay close attention to areas around the edges where the skylight meets the roof, as these are common spots for leaks. Additionally, check for any signs of water stains or mold inside the house, as these can indicate leaks. Document your findings to understand the extent of the damage and what repairs will be necessary.

2. Clean the Skylight

Cleaning the skylight is a vital step before any repairs can be made. Use a mild soap solution and a soft cloth or sponge to clean the glass, ensuring you remove any dirt, dust, or debris that may have accumulated over time. Don’t forget to also clean the frame and surrounding areas, as dirt can interfere with the effectiveness of the sealant. A clean surface not only helps in achieving a better seal but also allows you to spot any cracks or damage more easily. After cleaning, allow the area to dry completely before proceeding to the next step.

3. Apply Sealant

When it comes to applying sealant, choose a high-quality caulking gun and sealant specifically designed for outdoor use. Begin by filling any gaps or cracks you identified during the inspection. An even application is crucial; therefore, apply steady pressure to the caulking gun to ensure the sealant flows smoothly and consistently. Use a putty knife or your finger to smooth out the sealant for an even finish. This not only enhances the appearance but also helps to create a watertight seal, preventing future leaks. Allow the sealant to dry according to the manufacturer’s instructions before moving on.

4. Replace Damaged Parts

If you discovered any broken glass or flashing during your inspection, it’s essential to replace these components to ensure the integrity of the skylight. Carefully remove the damaged parts, taking care not to cause additional damage to the surrounding areas. When selecting replacement parts, make sure they are compatible with your skylight model and fit securely into place. Securely fasten all new components, ensuring they are properly aligned to prevent future leaks.

5. Test for Leaks

After allowing the sealant to dry completely, it’s time to test the skylight. Use a hose or a spray bottle to gently spray water over the skylight, paying close attention to areas where repairs were made. Observe both inside and outside for any signs of water intrusion. If you spot any leaks, it’s crucial to address them immediately. Reapply sealant as needed, making sure to cover any problematic areas thoroughly. Once you are satisfied that the skylight is secure, take a moment to clean up any tools or debris from the repair process, leaving your space clean and ready for use.

👉 Choosing the Right Skylight for Replacement

If a simple repair won’t suffice, replacing the skylight might be the best option. Here’s how to choose the right one.

Material Considerations: Decide between glass and plastic skylights. Glass tends to be more durable and offers better insulation.

Energy Efficiency: Look for skylights with energy-efficient features like double glazing or low-emissivity coatings to reduce heat transfer.

Style and Design: Consider the skylight’s shape and size to ensure it complements your home’s architecture and provides the desired amount of light.

👨‍🔧 When to Call a Professional

skylight repair-interior view of man repairing skylights

There are times when professional assistance is necessary for skylight repair.

Complex Repairs: If the damage is extensive, such as structural issues or large cracks, a professional can ensure repairs are done correctly.

Safety Concerns: For rooftop repairs, safety is paramount. Professionals have the proper equipment and expertise to handle high-risk tasks.

Warranty Requirements: Some skylights come with warranties that require professional installation or repair to remain valid.

🛑 Preventing Future Skylight Issues

Regular maintenance and proactive measures can extend the lifespan of your skylights.

Routine Inspections: Conduct regular checks for potential issues and address them promptly to prevent worsening.

Clean Regularly: Keep the skylight clean from debris that could scratch or damage the surface.

Check Seals and Flashing: Periodically inspect seals and flashing for wear and reseal as needed to prevent leaks.

🙌 Skylight Maintenance Made Easy with Best Exteriors

Maintaining your skylight doesn’t have to be a daunting task. With regular inspections and timely repairs, homeowners can continue to enjoy the bright, airy benefits skylights bring to their homes. For those who prefer professional assistance, Best Exteriors is ready to provide the expertise and commitment necessary for peace of mind and a beautiful, well-maintained home. When you choose Best Exteriors, you’re not just getting a service; you’re gaining a partner dedicated to enhancing and protecting your home. Contact us today for a free consultation and see why we’re the trusted choice for skylight repair and roofing solutions in Columbus, OH.

Recent Articles

Work with Best & Forget the rest