Skylight Replacement in Bergen County, NJ — Modern VELUX Energy-Efficient Units

Skylight replacement is the right call when your existing skylight is 20+ years old, has failing seals, or has been repaired multiple times. Modern VELUX skylights are dramatically more energy-efficient than the units installed in the 1990s and early 2000s — and a properly installed replacement usually pays for itself within 7-10 years through reduced heating and cooling costs.

Daylight Design handles full replacements in a single day for most homes. We remove the old unit, replace any rotted decking around the curb, install new ice-and-water shield, fit the new VELUX unit with engineered step-flashing, and finish the interior trim. No subcontractors. Owner Joe Ottomanelli is on every job.

Free on-site quote: (201) 784-1460.

Why Daylight Design

• Same-day replacement for most residential jobs
• Modern VELUX units are 30-40% more energy-efficient than 1990s skylights
• 30% federal tax credit on solar-powered VELUX replacements
• Engineered step-flashing — leak-proof from day one
• We can match exact opening size or upgrade to larger units
• Full interior trim and finish included

Service area:Bergen County, NJ

Frequently Asked Questions

How do I know if my skylight needs replacement vs. repair?

If your skylight is 15+ years old, has persistent leaks, cloudy glass, or requires frequent repairs, replacement is usually the better choice. We offer free assessments to help you decide. Generally, if repair costs exceed $800, replacement is more cost-effective.

Can you replace my old skylight with a new VELUX model?

Yes! In most cases, we can replace your old skylight with a new VELUX unit in the existing roof opening. This is called a retrofit replacement and is more affordable than creating a new opening. We handle all removal, installation, and weatherproofing.

How long does skylight replacement take?

Most skylight replacements are completed in 1-2 days. We work efficiently to minimize disruption to your home. The exact timeline depends on the number of skylights and roof complexity.

Will replacement stop my skylight from leaking?

Yes! When properly installed by certified professionals, VELUX skylights are extremely reliable and leak-free. We use modern flashing systems and follow manufacturer specifications to ensure a watertight seal. Your new skylight comes with a 10-year warranty.

Can I upgrade from a fixed skylight to a venting skylight?

Absolutely! Many homeowners upgrade from fixed skylights to venting models during replacement. Venting skylights provide ventilation for moisture control in bathrooms and kitchens — a major improvement over older fixed-only models.

What if my old skylight is a different size than the new one?

If you want a different size skylight, we can modify the roof opening. However, most replacements use the existing opening, which is faster and more cost-effective. We'll discuss your options during the free consultation.

Do VELUX replacement skylights come with a warranty?

Yes! VELUX skylights come with a 10-year manufacturer warranty when installed by a certified installer like us. We also provide our own workmanship guarantee. You're fully protected.

How much does skylight replacement cost in Bergen County?

Replacement costs typically range from $1,600 to $5,400 per skylight, depending on the model, size, and roof complexity. Retrofit replacements in existing openings are usually less expensive than new installations. Contact us for a free quote.

Will replacement improve my energy bills?

Yes! Modern VELUX skylights with Low-E3 glass and advanced insulation are significantly more efficient than older models. Many homeowners report 20-30% reductions in heating and cooling costs after replacement.