Sun Tunnels
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Add Daylight Where You Need It Most
Most homes have at least one space that never quite feels bright enough, no matter how many bulbs you swap out. If parts of your home feel perpetually dim, whether it's a narrow hallway, an interior bathroom, or a tucked-away closet, sun tunnels from Gerry’s Roofing & Siding could be exactly what you've been looking for.
Sun tunnels, sometimes called tubular skylights, capture sunlight through a small dome on your roof and channel it down into a ceiling-mounted diffuser. The result is soft, even daylight in rooms that have never seen it before. Think of it as giving your home a window it never knew it was missing.

How Sun Tunnels Work
The design is simple. A weather-resistant dome sits on your roof and gathers ambient light. From there, a reflective aluminum tube carries that light straight down through your ceiling, where a diffuser spreads it gently across the room. Even on cloudy days, the tube captures and amplifies available light, resulting in a more consistent effect than you might expect.
Where traditional skylights require a large roof opening and significant framing, sun tunnels have a much smaller footprint. They can fit into tighter spots, they don't compromise your roof's structure, and they work in areas where a conventional skylight simply isn't an option. For rooms that have always relied on overhead bulbs in the middle of the afternoon, the shift to natural daylight feels like a complete upgrade.
A Subtle Change That Goes a Long Way
Sun tunnels hit a sweet spot that's hard to find with other home improvements. They're practical, low-commitment, and deliver results you'll notice right away.
Here's what makes them worth considering:
Handles the Elements
The domes are designed to handle whatever Ontario throws at them, and the reflective tubing keeps light delivery consistent regardless of the season.
Done Before Dinner
There's no large roof opening, no weeks of planning, and no drawn-out renovation process. Most installations are done and dusted in as little as one day.
Designed to Blend In
Diffuser options give you control over how the light feels in the room, so it blends naturally with your home rather than feeling like an afterthought.
Set It & Forget It
Once installed, sun tunnels largely take care of themselves. There's nothing to adjust, replace, or service on a regular basis.
You don't have to tear anything down to make your home feel like a better place to be, and sun tunnels are proof that.

Your Home, Your Setup, Your Light
Sun tunnels aren't one-size-fits-all, and there's more flexibility in the options than most people realize. Depending on your home's layout and your personal preferences, there are a few key choices to consider:
Tubing Style: Rigid tubing works well when the path between your roof and ceiling is relatively straight. Flexible tubing is better for trickier routing situations, such as when there are obstructions or angles to work around.
Diffuser Finishes: Options range from clean and contemporary to softer styles that blend naturally into more traditional interiors, so the finished look feels intentional rather than tacked on.
Integrated Lighting: These fit inside the sun tunnel and convert the unit into a ceiling fixture after dark, making the installation useful around the clock rather than just during daytime hours.
All the products we install come from Velux, so quality is never something you have to question. We'll help you sort through the options during your consultation so you don't have to guess what will work best.
Sun Tunnels vs Skylights: Understanding the Difference
They might look like two versions of the same thing, but sun tunnels and skylights each have a situation where they really shine.
For smaller or enclosed spaces, like bathrooms, hallways, closets, or stairwells, sun tunnels are the clear choice. They're faster to install, require less structural work, and deliver a more diffused light that suits intimate environments well.
Traditional skylights make more sense for large, open rooms where you want dramatic light and sky views. They're a bigger commitment in terms of installation and budget, but for the right setting, they're worth it.
Why Choose Gerry's Roofing & Siding?
Forty-five years in the roofing business is a long time, especially in a city like Hamilton, where word travels fast. We've stayed busy because we do things right the first time and treat people's homes with the same care we'd want for our own.
Our installers are manufacturer-trained, our reviews speak for themselves, and every project comes backed by a transferable lifetime workmanship guarantee that protects your investment long after we've packed up and gone home.

Local to Hamilton, Trusted Across the Region
We install sun tunnels across Hamilton and the surrounding communities, including Ancaster, Dundas, Stoney Creek, Waterdown, and Burlington.
Not sure if we cover your area? Check out our service area page to see everywhere we work. And if you'd like to see our work up close before committing, our gallery has plenty of recent projects to browse through.
Frequently Asked Questions
Very well. The domes are built for Canadian conditions, with proper flashing and sealing to keep out moisture and cold air. You won’t be trading light for drafts.
Quite a bit. A well-placed sun tunnel can deliver light output comparable to a high-wattage fixture, which makes a significant impact in spaces that previously felt dark throughout the day.
Not really. The dome is designed to stay clean with rainfall, and the system itself is built for long-term reliability. There’s no filter to replace or moving parts to worry about.
By reducing how often you reach for the light switch during the day, yes. The savings will vary by home, but relying less on artificial lighting during daylight hours does add up over time.
Curious What a Sun Tunnel Could Do?
Sun tunnels are one of the more rewarding updates you can make to your home. The change is immediate, and the results are something you'll appreciate every single day.
Get in touch with Gerry's Roofing & Siding today to request your personalized quote.
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