Skylight Repair in Dekalb, IL

At Dekalb Elite Roofing, we provide professional skylight repair services to homeowners and businesses in Dekalb, IL. Our skilled skylight contractors handle everything from skylight leak repair, skylight glass repair, and skylight flashing repair to full skylight replacement, ensuring your skylight remains durable, efficient, and visually appealing. We specialize in both residential skylight repair and commercial skylight repair, delivering reliable solutions that protect your property while enhancing natural light.


Whether you’re dealing with cracked glass, leaks, or condensation, our team offers tailored roof skylight repair and even emergency skylight repair when urgent issues arise. By using high-quality materials and proven techniques, we ensure lasting results that keep your home or business safe, energy-efficient, and well-lit year-round.

Expert Skylight Repair Services in Dekalb, IL 

We deliver specialized skylight repair solutions that address the unique challenges Northern Illinois weather presents, including ice dam damage, thermal expansion issues, and storm-related impacts. We service all residential and commercial skylight brands and maintain extensive parts inventory for quick repairs that minimize downtime and weather exposure.

Types of Skylight Repairs Offered 

Our repair services encompass complete frame restoration including aluminum and vinyl frame straightening, structural reinforcement, and corrosion treatment that extends skylight lifespan. Glass replacement options include single and double-pane units, impact-resistant glass for storm protection, and energy-efficient low-E coatings that reduce heating and cooling costs while maintaining natural light transmission.


We specialize in repairing fixed dome skylights, manually operated venting units, and motorized skylights with remote controls or automated sensors. Tubular skylight repairs include reflective tube cleaning, diffuser replacement, and roof penetration resealing. Our mechanical repair expertise covers broken operators, damaged hinges, torn screens, and malfunctioning motors, ensuring proper ventilation and user control.

Common Skylight Issues Addressed 

We routinely eliminate fogging and condensation problems caused by failed insulated glass seals, replacing entire glass units with improved spacer systems and moisture-resistant sealants. Flashing failures around skylight curbs create the majority of leak issues, requiring complete removal and reinstallation with ice and water shield protection and proper step flashing integration with surrounding roofing materials.


Thermal movement damage from freeze-thaw cycles commonly affects skylight frames and mounting systems, requiring structural repairs and flexible sealing systems designed for Northern Illinois temperature extremes. We address ultraviolet (UV) degradation of plastic components, wind damage from severe storms, and settling-related stress cracks that develop over time.

Skylight Leak Detection and Solutions 

Our leak detection process utilizes thermal imaging cameras to identify temperature differentials indicating moisture infiltration, electronic moisture meters for precise water location, and controlled water testing to verify repair effectiveness before project completion. We trace water paths that often travel along structural members before appearing as interior stains, ensuring we address the actual entry point rather than just visible damage.


Comprehensive solutions include complete flashing system replacement with modern materials like ethylene propylene diene monomer (EPDM) membranes and self-adhering ice barriers, structural modifications to improve drainage around skylight wells, and interior moisture barrier installation when exterior repairs aren't sufficient. We implement preventive measures including improved attic ventilation to reduce condensation, gutter extensions to redirect water flow, and protective coatings that enhance weather resistance.

Enhancing Skylight Performance and Lifespan

Proper upgrades, energy-efficient modifications, and ongoing maintenance are crucial to keep skylights functional and long-lasting. Addressing these areas helps prevent leaks, improve insulation, and maintain clear visibility.

Upgrades and Replacement Options

We offer a variety of upgrade options to improve skylight durability and functionality. Modern materials like triple-pane glass or laminated glazing provide enhanced strength and reduce condensation.



Replacement is recommended when cracks, severe deterioration, or persistent leaks occur. We work with trusted brands and can retrofit new skylights into existing openings, ensuring a secure fit and improved performance.


Upgrading components like flashings or seals also extends the system’s life. Our technicians assess damage and recommend solutions tailored to your skylight’s specific condition, whether minor repairs or full replacements.

Energy Efficiency Improvements

Energy efficiency in skylights can markedly reduce heating and cooling costs. We install energy-efficient glazing options designed to control heat transfer, such as low-E coatings that block ultraviolet rays while allowing natural light.



Proper flashing installation and insulating frames prevent drafts and moisture intrusion. We also evaluate the placement and size of skylights to maximize daylight without causing unwanted heat gain.


These improvements not only cut utility bills but also maintain comfortable indoor temperatures year-round. Energy-efficient upgrades are important for both new installations and existing skylight enhancements.

Preventative Maintenance Services

Regular maintenance is vital to avoid costly repairs. Our preventative services include thorough inspections for leaks, frame integrity, and glass condition.



We clean skylights to remove debris and buildup that can cause clouding or damage. Resealing and flashing repairs are performed promptly to maintain waterproofing.


Scheduling seasonal check-ups helps us identify issues early. Preventative care ensures skylights remain clear, functional, and energy-efficient, extending their operational lifespan.

Why Choose Dekalb Elite Roofing

We provide reliable skylight repair services focusing on skill, quality materials, and efficient timelines. Our approach ensures your skylights function properly and last longer while protecting your home's structure.


Experienced Roofing Specialists


Our team consists of local experts who understand the unique roofing needs in Dekalb, IL. We have years of experience specifically working with skylights, addressing issues like leaks, cracks, and frame damage. Because we work within this community, we know how weather and local conditions affect skylight performance. This allows us to offer tailored solutions that best fit your home’s design and climate challenges. We handle every repair with precision, ensuring the integrity of both your skylight and roof remain intact. 


Commitment to Quality Materials


We only use materials that meet strict durability and weather resistance standards. This includes specialized sealants and glass designed to withstand local temperature fluctuations and rainfall. Our selection ensures skylights remain clear, leak-free, and energy efficient. Using inferior materials can cause premature failure and increased maintenance costs, risks we avoid. By sourcing from trusted manufacturers, we provide repairs that extend the lifespan of your skylight and roof. This commitment reduces the need for frequent repairs or replacements.


Timely Project Completion


We prioritize completing all skylight repair projects within the agreed timeframe. Delays can expose your home to damage, so we streamline scheduling and resource allocation. Our team communicates clearly about timelines and progress, minimizing any inconvenience to you. Efficient work does not compromise quality; it enhances overall service reliability. By respecting deadlines, we support your home's safety and comfort with minimal disruption. This approach builds trust and dependability in all our service commitments.

Frequently Asked Questions About Skylight Repair

  • Who repairs skylights in Dekalb, IL?

    Dekalb Elite Roofing provides professional skylight repair services throughout DeKalb and Northern Illinois for both residential and commercial properties. We specialize in fixing leaking skylights, replacing damaged components, and restoring proper functionality to all skylight types including fixed, vented, and motorized units. Our experienced technicians understand how Northern Illinois weather conditions affect skylight performance and use proven repair techniques that prevent water damage and extend skylight lifespan.

  • How much does skylight repair cost?

    Skylight repair typically costs between $300-$800 depending on the type of damage, skylight size, and repair complexity. Minor seal replacement and flashing repairs range from $300-$500, while glass replacement or structural repairs can cost $600-$800. Emergency leak repairs may include additional service fees for immediate response. We provide detailed estimates after thorough inspection and use quality materials that ensure lasting repairs and prevent recurring problems.

  • Can you repair cracked skylight glass?

    We can repair minor glass chips and small cracks using specialized glass repair compounds and UV-curing techniques. However, significant cracks, shattered glass, or damage affecting structural integrity requires complete glass replacement for safety and performance reasons. We work with all major skylight manufacturers and can source replacement glass or acrylic panels that match your existing skylight specifications. Our repairs restore clarity and weather resistance while maintaining manufacturer warranty compliance.

  • Do you replace skylight seals and gaskets?

    Yes, we replace all types of skylight seals and gaskets including perimeter weatherstripping, frame gaskets, and flashing seals that commonly deteriorate over time. We use manufacturer-approved replacement parts and high-quality aftermarket alternatives that meet or exceed original specifications. Our seal replacement service includes cleaning and preparing all surfaces, installing new gaskets with proper compression, and testing for complete weather resistance to prevent future leaks.

  • How long does skylight repair take?

    Most skylight repairs are completed within 2-3 hours depending on the type of repair needed and accessibility. Simple seal replacement and minor flashing adjustments typically take 2 hours, while glass replacement or complex structural repairs may require 3-4 hours. Weather conditions and roof pitch can affect timing. We work efficiently to minimize disruption while ensuring thorough repairs that restore your skylight's functionality and prevent water damage.