Do you install sun tunnels, or do you only supply the products?

Western Window & Door is a product supplier only. We do not provide installation, repair, or maintenance services. Once you purchase a Solatube or VELUX sun tunnel through us, your own contractor handles the installation. Because we carry complete product lines and provide detailed spec support, your installer receives a correctly specified product from the start, which simplifies the job and reduces the likelihood of ordering errors.

How is a sun tunnel different from a traditional skylight?

A traditional skylight requires a full opening in the roof deck and ceiling, along with a light shaft framed between the two. Sun tunnels, also called tubular skylights or daylight tubes, use a much smaller roof dome and a highly reflective tube to channel sunlight down into the room below. The structural requirements are significantly less demanding, and they work well in spaces where a full skylight opening is not practical, such as interior hallways, closets, and bathrooms.

Which sun tunnel brand is better suited for homes in wildfire zones?

For properties in Northern California's wildfire exposure zones, the VELUX TZR Wildfire Sun Tunnel is the product most directly designed for that condition. It features a fireproof tempered glass dome rather than a standard plastic dome, which provides better resistance to ember exposure. This is a meaningful distinction for homes in Napa, Solano, and Yolo counties where wildfire hazard severity zones are designated by the state. We carry the full VELUX sun tunnel line and can provide spec sheets for the TZR model.

What makes Solatube stand out among tubular daylighting options?

Solatube uses 99% reflective tubing to maximize the amount of light that travels from the roof dome to the ceiling diffuser. This high-reflectivity design is particularly effective in longer tube runs, where other systems can lose significant light intensity before it reaches the room. For spaces that are farther from the roof access point, or for larger interior rooms that need more light output, Solatube's reflective technology helps maintain brightness throughout the run.

Can sun tunnels support California Title 24 energy code compliance?

Sun tunnels can contribute to a home's overall daylighting strategy, which is a component of California Title 24 energy compliance. By reducing dependence on artificial lighting in frequently used spaces, tubular daylighting systems support energy efficiency goals. Both Solatube and VELUX products are designed to channel natural light while limiting thermal transfer, which is relevant in the Central Valley heat corridor covering Vacaville, Fairfield, and Dixon. For specific Title 24 compliance questions, consulting with your contractor or a licensed energy consultant is advisable.

Do VELUX skylights or sun tunnels qualify for federal tax credits?

VELUX solar-powered venting skylights may qualify for federal tax credits. The specific eligibility depends on the product model, the installation date, and current federal energy efficiency incentive programs. We carry the full VELUX catalog, including solar-powered venting models, and can provide product documentation to support a tax credit application. Confirming eligibility with a tax professional before purchasing is advisable, as program terms can change.

Which parts of Northern California does Western Window & Door serve?

Western Window & Door serves homeowners, contractors, architects, and property developers across a broad area of Northern California. Primary service areas include Vacaville, Fairfield, Napa, Benicia, Vallejo, American Canyon, Dixon, Woodland, Esparto, and West Sacramento.

Can I view Solatube and VELUX sun tunnel products in person before ordering?

Yes. Western Window & Door operates a 900 sq. ft. professional showroom at our Vacaville facility where you can view product displays and discuss specifications with our team. The showroom is open Monday through Friday from 9:00 AM to 5:00 PM, with Saturday visits available by appointment. Seeing the products in person is a useful step before committing to a system, especially if you are comparing tube sizes, diffuser styles, or dome options for a specific room.

Sun Tunnels | Western Window & Door, Inc.

Dark hallways, windowless bathrooms, and dim interior rooms are common challenges in Northern California homes. Sun tunnels offer a practical, affordable way to bring natural daylight into those spaces without the structural demands of a full skylight. Western Window & Door is an authorized supplier of Solatube and VELUX tubular daylighting systems, serving Vacaville, Fairfield, Napa, and the surrounding region. We carry the products, the specs, and the regional knowledge to help you choose the right system for your home or project.

Western Window & Door carries two of the most respected names in tubular daylighting: Solatube and VELUX. Each brand brings distinct strengths, and choosing between them depends on your specific space, roof type, and performance priorities. Solatube systems use 99% reflective tubing to channel sunlight from the roof down into interior rooms with minimal light loss along the way. This makes them especially effective in longer runs or spaces where the roof access point is not directly above the target room. VELUX sun tunnels are available in both rigid and flexible configurations and include the TZR Wildfire Sun Tunnel, which features fireproof tempered glass. For properties in Northern California's wildfire-prone zones, this is a meaningful product distinction. VELUX also offers a broad skylight catalog, including solar-powered venting models that may qualify for federal tax credits. As an authorized dealer for both brands, we provide access to complete product lines, full manufacturer warranty coverage, and technical guidance grounded in real regional conditions.

Northern California's climate creates specific conditions that make tubular daylighting systems a smart long-term investment. In the Central Valley heat corridor, which includes Vacaville, Fairfield, and Dixon, the right daylighting product can reduce dependence on artificial lighting without adding significant heat gain. Both Solatube and VELUX systems are designed to channel light while limiting thermal transfer, which supports California Title 24 energy code compliance. For homes in wildfire exposure zones across Napa, Solano, and Yolo counties, the VELUX TZR Wildfire Sun Tunnel provides an added layer of protection with its fireproof tempered glass dome. Standard plastic domes are not rated for ember exposure, making this a relevant upgrade for properties in higher-risk areas. Sun tunnels are also a practical natural lighting solution for spaces that cannot accommodate a traditional skylight. Closets, interior bathrooms, laundry rooms, and hallways are common candidates. Because the installation footprint is small and the structural requirements are minimal compared to a full skylight opening, they are frequently used in both new construction and renovation projects.

Western Window & Door operates as a product supplier only. We do not provide installation, repair, or maintenance services. What we do provide is direct access to complete Solatube and VELUX product lines, technical spec support, and product-specific knowledge built over 40-plus years in the Northern California building materials market. Because we focus entirely on product sourcing, our guidance is not shaped by labor upsells or service packages. When you work with us, the conversation stays focused on which system fits your space, your roof configuration, and your budget. Your contractor handles the labor using a product that is correctly specified from the start. We serve homeowners, general contractors, architects, and property developers across Vacaville, Napa, Benicia, Vallejo, American Canyon, Fairfield, Dixon, Woodland, Esparto, and West Sacramento. Our showroom at our Vacaville facility is open Monday through Friday, 9:00 AM to 5:00 PM, and by appointment on Saturdays.

Both Solatube and VELUX produce high-quality tubular daylighting systems, but they are not identical in design or application. Understanding the differences helps you and your contractor select the right product before ordering. Solatube is known for its 99% reflective tubing, which maintains light intensity over longer tube runs. If your target room is several feet away from the nearest roof access point, Solatube's reflective technology helps reduce the light drop-off that can occur in longer installations. This makes it a strong choice for interior spaces in larger homes or commercial properties. VELUX sun tunnels offer both rigid and flexible tube options, giving installers more flexibility when navigating around rafters or other obstructions. The TZR Wildfire model adds fireproof tempered glass for properties in designated fire hazard severity zones, a feature that is increasingly relevant across Northern California. VELUX's broader catalog also includes fixed and solar-powered venting skylights, which may be worth considering if your project scope extends beyond a single dark room. Our team can walk you through the spec sheets for both brands and help you match the system to your specific roof pitch, tube length requirements, and local climate conditions.

Feature	Solatube	VELUX
Sizes Available	10", 14", 21"	10", 14"
Rigid Tube	Yes	Yes
Flexible Tube	Yes	Yes
NightLight Option	Yes (Solar-powered)	Yes (Solar-powered)
Dimmer Option	Yes (Remote-controlled)	Yes (Powered controller)
Ventilation Add-on	Yes	No
Wildfire-Rated Option	No	Yes (TZR model)
Tube Warranty	10 years	20 years
Best For	Maximum light output, whole-home daylighting	Budget-friendly installs, complex attic paths

Do you install sun tunnels, or do you only supply the products?
Western Window & Door is a product supplier only. We do not provide installation, repair, or maintenance services. Once you purchase a Solatube or VELUX sun tunnel through us, your own contractor handles the installation. Because we carry complete product lines and provide detailed spec support, your installer receives a correctly specified product from the start, which simplifies the job and reduces the likelihood of ordering errors.
How is a sun tunnel different from a traditional skylight?
A traditional skylight requires a full opening in the roof deck and ceiling, along with a light shaft framed between the two. Sun tunnels, also called tubular skylights or daylight tubes, use a much smaller roof dome and a highly reflective tube to channel sunlight down into the room below. The structural requirements are significantly less demanding, and they work well in spaces where a full skylight opening is not practical, such as interior hallways, closets, and bathrooms.
Which sun tunnel brand is better suited for homes in wildfire zones?
For properties in Northern California's wildfire exposure zones, the VELUX TZR Wildfire Sun Tunnel is the product most directly designed for that condition. It features a fireproof tempered glass dome rather than a standard plastic dome, which provides better resistance to ember exposure. This is a meaningful distinction for homes in Napa, Solano, and Yolo counties where wildfire hazard severity zones are designated by the state. We carry the full VELUX sun tunnel line and can provide spec sheets for the TZR model.
What makes Solatube stand out among tubular daylighting options?
Solatube uses 99% reflective tubing to maximize the amount of light that travels from the roof dome to the ceiling diffuser. This high-reflectivity design is particularly effective in longer tube runs, where other systems can lose significant light intensity before it reaches the room. For spaces that are farther from the roof access point, or for larger interior rooms that need more light output, Solatube's reflective technology helps maintain brightness throughout the run.
Can sun tunnels support California Title 24 energy code compliance?
Sun tunnels can contribute to a home's overall daylighting strategy, which is a component of California Title 24 energy compliance. By reducing dependence on artificial lighting in frequently used spaces, tubular daylighting systems support energy efficiency goals. Both Solatube and VELUX products are designed to channel natural light while limiting thermal transfer, which is relevant in the Central Valley heat corridor covering Vacaville, Fairfield, and Dixon. For specific Title 24 compliance questions, consulting with your contractor or a licensed energy consultant is advisable.
Do VELUX skylights or sun tunnels qualify for federal tax credits?
VELUX solar-powered venting skylights may qualify for federal tax credits. The specific eligibility depends on the product model, the installation date, and current federal energy efficiency incentive programs. We carry the full VELUX catalog, including solar-powered venting models, and can provide product documentation to support a tax credit application. Confirming eligibility with a tax professional before purchasing is advisable, as program terms can change.
Which parts of Northern California does Western Window & Door serve?
Western Window & Door serves homeowners, contractors, architects, and property developers across a broad area of Northern California. Primary service areas include Vacaville, Fairfield, Napa, Benicia, Vallejo, American Canyon, Dixon, Woodland, Esparto, and West Sacramento.
Can I view Solatube and VELUX sun tunnel products in person before ordering?
Yes. Western Window & Door operates a 900 sq. ft. professional showroom at our Vacaville facility where you can view product displays and discuss specifications with our team. The showroom is open Monday through Friday from 9:00 AM to 5:00 PM, with Saturday visits available by appointment. Seeing the products in person is a useful step before committing to a system, especially if you are comparing tube sizes, diffuser styles, or dome options for a specific room.