π‘ Can Skylights Help Reduce Electricity Bills?
By Regal Glass Group
With energy costs rising across the UK, itβs no surprise that homeowners are looking for smarter ways to cut their electricity bills. One question we hear often is: βCan skylights actually help lower my energy costs?β And the answer is β yes, they can. Skylights do more than just brighten up a room; they let you harness free daylight, reduce your reliance on artificial lighting, and even help with ventilation in warmer months.
At Regal Glass Group, we work with customers across the UK who want to make their homes more energy-efficient and comfortable. In this article, weβll explain how skylights can save you money β and what to look for when choosing one that truly performs.
π Questions & Answers
Yes β by bringing in more natural daylight, youβll use less artificial lighting during the day, which can cut your electricity usage.
Absolutely. A vented skylight allows hot air to escape, especially useful in summer, reducing your need for electric fans or AC.
Modern skylights are built with low-E glass, double or triple glazing, and thermal frames β perfect for maintaining warmth in winter and keeping cool in summer.
βοΈ How Skylights Help Lower Energy Costs
Natural Daylight = Less Artificial Light
One well-placed skylight can light up an entire room during the day β without ever flipping a switch.Passive Ventilation
A venting skylight releases hot air and moisture, helping regulate indoor temperature without using electric cooling.Improved Thermal Efficiency
Energy-rated skylights with low-E coatings keep heat in during winter and out during summer β reducing the load on heating and cooling systems.Solar-Powered Options
Some skylights even come with solar-powered blinds or vents, using zero electricity from the grid.
π§Ύ Skylight Efficiency Snapshot β UK Focus
| Feature/Function | Energy Saving Impact | Best Skylight Option |
|---|---|---|
| Daylight Instead of Lamps | β Reduces lighting costs | Fixed or tubular skylight |
| Passive Cooling in Summer | β Lowers cooling use | Vented skylight (manual/electric) |
| Heat Retention in Winter | β Improves insulation | Triple-glazed with low-E glass |
| Smart Automation (solar/remote) | β Zero operating energy | Solar-powered vented skylight |
π§ What to Look For in an Energy-Efficient Skylight
At Regal Glass Group, we always recommend choosing skylights that are specifically designed to perform in the UK climate:
β Low-E Glass: Reflects infrared heat, while letting visible light through
β Double or Triple Glazing: Improves insulation and reduces noise
β UV Protection: Stops fading and heat gain from the sun
β Thermal Break Frames: Prevents cold bridging and heat loss
β Solar Blinds or Smart Sensors: Open or close automatically for energy control
π‘ Pro Tip: Place skylights on north-facing slopes for soft, even light all day without overheating β perfect for home offices or living rooms.
β Final Thoughts
So β can skylights really reduce electricity bills?
Yes, and often more than youβd expect. By replacing artificial light with daylight and improving airflow, skylights can significantly lower your energy usage β especially if you choose models built for performance and efficiency.
Whether you're renovating your loft, updating a kitchen, or just want to save on lighting costs, a well-placed skylight is a smart, sustainable upgrade.
π Looking to save on your energy bills?
π‘ Explore energy-efficient skylights at Regal Glass GroupΒ β from fixed and tubular options to smart solar-powered skylights with automated blinds and rain sensors.
