Every home has them — those interior rooms that never see natural light. The windowless hallway, the dark bathroom, the walk-in closet you can’t see into without flipping a switch. Traditional skylights can help, but they require large roof openings that compete with solar panels and let in significant heat. Solatube tubular daylighting systems solve this problem differently, bringing bright natural light into those rooms through a small opening that barely touches your prime solar real estate. For Arizona homeowners who want both daylight and a full solar array, that distinction matters enormously.
Understanding how Solatube installation in Phoenix, AZ coordinates with solar is the key to getting both without compromise. Solar is the catalyst of a modern home, and smart daylighting complements it beautifully when the two are planned as part of one roof strategy.
How Tubular Daylighting Works
A Solatube captures sunlight through a small dome on the roof — often just 10 to 14 inches across — channels it down through a highly reflective tube, and diffuses it into the room below. The result is surprisingly bright, natural daylight from a roof opening a fraction the size of a traditional skylight. Because the opening is small and the tube is sealed, these systems bring in light while minimizing the heat gain that makes conventional skylights a liability in Arizona. A residential roofing contractor in Phoenix, AZ experienced with tubular systems can place them precisely where interior rooms need light most.
The U.S. Department of Energy’s guidance on daylighting notes that tubular systems deliver efficient natural light with far less thermal penalty than large glazed openings. When you upgrade your home, that efficiency means brighter rooms without a summer heat problem.
Why Solatubes and Solar Coexist So Well

Here’s the real advantage for solar homeowners. A traditional skylight can claim several square feet of prime south-facing roof — exactly the space a solar panel installation in Maricopa County, AZ wants for maximum production. A Solatube’s small footprint means it can often tuck into spaces between panels or on roof planes that wouldn’t be used for solar anyway. This lets your array claim the high-production zones while your interior rooms still get natural light. A solar and roofing company in Phoenix, AZ that plans both together can position Solatubes so they never steal solar real estate.
American Solar & Roofing coordinates daylighting with solar and roofing as one plan, so every roof opening is placed intentionally. Explore how we handle integrated roofing. Live life your way, in a home that’s bright inside and productive on top.
Waterproofing and Placement Still Matter
Like any roof penetration, a Solatube has to be flashed and sealed correctly, especially with Arizona’s monsoons in mind. This is where roofing expertise counts — a small opening installed poorly still leaks. Coordinating Solatube placement with your solar roof installation in Phoenix, AZ means every penetration on the roof is handled to the same high waterproofing standard by a team that understands the whole system. Experienced licensed solar installers in Phoenix, AZ who also handle roofing bring that coordinated care to every opening.
Placement also affects performance. Solatubes work best when positioned to capture strong daylight while serving the rooms that need it most. Thoughtful planning ensures each one delivers maximum brightness without interfering with your solar layout. The Lawrence Berkeley National Laboratory’s daylighting research underscores how placement shapes both light quality and efficiency.
Light and Power, Working Together
The beauty of Solatubes is that they let you say yes to both natural light and full solar production, rather than choosing between them. For homeowners who want a bright, comfortable interior and a high-performing home solar installation in Phoenix, Arizona, coordinated daylighting is the answer. A solar energy company in Phoenix, Arizona that thinks about the whole roof can deliver both without compromise.
This is what treating the roof as a complete system looks like in practice — solar generating power, Solatubes bringing in light, and every element planned to complement the others. Solar powers your lifestyle, and natural light makes your home a better place to live in every day. As a top-rated solar and roofing company in Phoenix, AZ, we design roofs where light and power work together. Upgrade your home with daylighting that brightens without competing.
Brighten Your Home Without Sacrificing Solar
Want daylight in your darkest rooms and a full solar array on your roof? We’ll plan Solatubes and solar together so you get both. Talk to our team about tubular daylighting today.


