Skylight Repair & Replacement in Markham | Moore Skylights Inc.

1. Why are my skylights leaking in heavy rain but not during light showers?

Leaking only in heavy rain usually means the flashing or seals around your skylight have aged or weren’t installed correctly. Our Markham technicians inspect the full roof interface to pinpoint the exact source and prevent future leaks, not just patch water spots.

 

2. How do I know if my Markham skylight can be repaired versus needing full replacement?

We assess age, water damage, seal integrity, and energy efficiency. Minor issues like flashing or seal failure can often be repaired, but older skylights with recurring leaks or fogging between panes are usually better served with a replacement for long-term value.

 

3. What skylight brands and types does Moore Skylights service in Markham?

We work on all common skylight types including fixed glass skylights, venting models, acrylic domes, and VELUX products. We also install and repair SUN TUNNELS — ideal for spaces where traditional skylights aren’t practical.

 

4. Will a new skylight improve my home’s comfort and efficiency in Markham’s climate?

Yes — modern skylights feature energy-efficient glass, improved sealing systems, and ventilation options that help reduce heat loss in winter and heat gain in summer, making your home more comfortable year-round.

 

5. How long does a typical skylight service take in Markham?

Most repairs or replacements are completed in half a day to a full day, depending on skylight size, roof access, and job complexity. We aim to minimize disruption while ensuring top quality workmanship.

 

6. Do you provide a warranty on Markham skylight work?

Yes! All skylight repairs, replacements, and SunTunnel installations come with our industry-leading 10-year workmanship warranty, so you can feel confident in your investment.

 

7. What should I do if my skylight has interior water damage or stains?

Interior water marks often mean an underlying leak. We inspect both the skylight assembly and roof penetration to stop the cause, then recommend restoration steps. Waiting only lets damage spread.

 

8. How much does skylight work cost in Markham?

Costs vary based on repair complexity, skylight model, and roof type. We offer free, no-obligation assessments and quotes so you know exactly what to expect before any work begins.

 

9. Can you install additional skylights or SunTunnels in my Markham home?

Absolutely. We can install new skylights and SunTunnels, bringing natural light into dark spaces where traditional skylights aren’t feasible, like hallways or closets.

 

10. Do you serve all of Markham and nearby communities?

Yes — Moore Skylights Inc. is proud to serve Markham and surrounding areas throughout the GTA with professional skylight and SunTunnel services backed by trusted craftsmanship.