Paragon Roofing BC

Skylight Installation Guide: Brighten Your Home

Are you looking to brighten up your home with natural light? Skylights are a fantastic option for increasing the amount of sunlight in your home and reducing energy costs.

In this comprehensive Skylight Installation Guide, we will take you through the benefits of choosing skylights for your Canadian home, how to select the right type of skylight, and step-by-step instructions for preparing your roof and installing your skylight properly. By the end of this guide, you will have all the information you need to take advantage of skylights in your home.

Key Takeaways:

  • Skylights are a great way to naturally brighten up your home and reduce energy costs.
  • Choosing the right type of skylight depends on your specific roofing needs.
  • Properly preparing your roof and hiring a professional roofer is crucial for a successful skylight installation.
  • Sealing and insulating around the skylight opening is necessary for energy efficiency and preventing drafts.
  • Maintaining your skylight is essential for its longevity and optimal performance.

Why Choose Skylights for Your Canadian Home

If you’re looking to brighten up your Canadian home while reducing your energy costs, choosing skylights is a wise decision. Skylights not only maximize natural light but also offer additional benefits for homeowners.

Maximizing Natural Light

Installing skylights in your home helps to bring in natural light from above, making your space brighter and more inviting. With Canada’s long winter months, the added natural light can help to improve mood and overall well-being.

Reducing Energy Costs

By increasing natural light in your home, you can reduce your dependence on artificial lighting and lower your energy bills. Skylights can also help to regulate indoor temperature by allowing in natural ventilation, reducing the need for air conditioning during the summer months.

“Skylights offer the perfect balance between aesthetics and functionality, while providing a source of natural light and energy savings.”

Stylish and Versatile

Skylights come in different styles, shapes and sizes, giving you the freedom to choose the perfect one for your specific needs and home design. Whether you prefer a large, open skylight or a smaller, more discreet option, there is a skylight to suit your style.

Adds Value to Your Home

Skylights add value to your home by making it brighter, more inviting, and more comfortable. They are often a unique selling point for potential buyers, improving the appeal of your property.

In summary, installing skylights in your Canadian home is a smart decision that offers numerous benefits. It maximizes natural light, reduces energy costs, adds value to your home, and brings a stylish and versatile design element to your living space. Let’s brighten up your home with skylights!

Types of Skylights for Different Roofing Needs

Choosing the right skylight is crucial to ensure optimal performance and energy efficiency. There are several types of skylights available for different roofing needs, including:

Type of Skylight Best Suited for Roofing Type
Fixed Skylights Flat or low-pitched roofs
Tubular Skylights Sloped or shingled roofs
Vented Skylights Flat or low-pitched roofs in areas with high humidity
Balcony Skylights Flat or low-pitched roofs in need of rooftop access

If your roof has a low pitch, fixed skylights are a great choice as they offer unmatched durability and reliability. On the other hand, tubular skylights are the perfect option if you have a high-pitched roof, as they offer more flexibility in terms of placement and direction. If you live in a humid climate, vented skylights can help regulate indoor air quality by allowing fresh air to circulate throughout your home. And for those who need to access their rooftop, balcony skylights offer an excellent solution that combines natural light with practicality.

By selecting the right skylight for your roofing needs, you can enjoy the benefits of natural light, increased energy efficiency, and improved indoor air quality. At Paragon Roofing BC, we offer expert advice and installation services to help you select and install the perfect skylight for your Canadian home.

Preparing Your Roof for Skylight Installation

Before installing a skylight, it’s essential to prepare your roof to ensure proper installation and prevent leaks.

First, determine the location of your skylight and mark the opening on the roof. Make sure to follow the manufacturer’s instructions for the size and placement of the skylight.

Tip: Consider the orientation of your room and the placement of natural light to choose the optimal location for your skylight installation.

Next, remove any shingles or roofing materials from the marked opening. Make sure to work carefully to avoid damaging the roof deck.

Warning: Avoid installing skylights on a steep or highly pitched roof, as it can increase the risk of leaks and structural problems.

After removing the roofing materials, install a moisture barrier around the skylight opening. The moisture barrier prevents water from entering the roof, keeping it dry and preventing damage.

Once the moisture barrier is installed, add roof flashing around the opening. The flashing acts as a seal around the skylight, preventing water from entering the roof at the edges of the installation.

Note: It’s essential to choose the right flashing material for your roof type and skylight model. Consult a professional roofer if you’re unsure or need guidance on selecting the right flashing materials.

After installing the flashing, add the skylight curb onto the prepared opening. The curb provides structural support for the skylight and prevents water from accumulating around the edges of the installation.

Tip: Consider adding insulation around the curb to reduce heat loss and improve energy efficiency in your home.

Finally, seal the perimeter of the skylight curb and flashing with roofing cement or sealant. The sealant provides an airtight seal, preventing drafts and improving energy efficiency.


Preparation is the key to a successful skylight installation. To prepare your roof, mark the opening, remove roofing materials, add a moisture barrier, install roof flashing, add the skylight curb, and seal the perimeter with sealant.

Hiring a Professional Roofer for Skylight Installation

Installing skylights can be a complex and intricate process that requires the skill and expertise of a professional roofer.

At Paragon Roofing BC, we specialize in skylight installation and have a team of experienced professionals who can provide expert guidance and support throughout the process.

Why risk damaging your roof or ending up with a subpar installation? By hiring a professional roofer, you can rest assured that your skylight will be installed correctly and efficiently, ensuring optimal performance and longevity.

Don’t settle for less than the best. Contact us today to schedule a consultation and start enjoying the many benefits of a beautifully installed skylight.

hiring professional roofer

Choosing the Right Skylight Location in Your Home

Installing skylights in your home is an excellent way to penetrate natural light throughout your living space. However, the benefits of skylights can only be fully realized if they are installed in the right location. We will guide you through the process of selecting the right skylight location for your home, ensuring that you get the most out of your investment.

Orientation Matters

The orientation of your home is a crucial factor in choosing the right location for your skylight installation. Skylights facing north receive minimal direct sunlight, making them ideal for rooms that require constant but muted natural light, such as bathrooms and hallways.

On the other hand, rooms facing south benefit from abundant sunlight throughout the day. Installing skylights in rooms facing south is ideal for homeowners who want to maximize natural light and reduce reliance on electric lighting, improving energy efficiency.

Consider the Room Function

When considering which rooms in your home need a skylight installation, it’s essential to factor in the room’s function. For instance, skylights in kitchen areas provide ample natural light for cooking and meal preparation. In contrast, installing them in bedrooms can allow more natural light into your mornings, improving your sleep cycle.

In general, skylights can be appropriate and beneficial for any room or area in your home that requires more natural light.

Room Skylight Location
Kitchen South-facing
Living Room South-facing
Bathroom North-facing
Bedroom East-facing

Table: Rooms and Recommended Skylight Location

Placement Considerations

When deciding on the placement of your skylight installation, it’s essential to take note of any obstacles such as chimneys, vents, or rooflines that could obstruct natural light into your home. You should also avoid skylight placement in shaded or overcast areas of your roof. A clear and unobstructed path for natural sunlight will provide the most significant benefit to your home.

Overall, choosing the right skylight location in your home can be challenging, but the benefits are worth the effort. With the help of professional roofers such as Paragon Roofing BC, who offers expert skylight installation in Canada, you can ensure that your skylight installation is done with precision and optimal placement.

Measuring and Marking the Skylight Opening

Accurate measurement and proper marking of the skylight opening are essential for a successful installation. To start the process, we recommend the following steps:

  1. Measure the rough opening: To ensure a precise fit, measure the rough opening of the skylight frame, including the thickness of the drywall and any other finishing materials. Take measurements from both sides of the opening and record the smallest measurement, as this will be the final size of the skylight.
  2. Mark the opening: Once you have determined the final size of the opening, use a straight edge and a pencil to mark the four sides of the opening on the ceiling or roof. Ensure the lines are straight and square, using a framing square if necessary.
  3. Cut the opening: Use a reciprocating saw or a circular saw to cut along the marked lines, following the manufacturer’s instructions and safety precautions.
  4. Check the fit: After cutting the opening, check the frame’s fit, ensuring it is level and flush with the ceiling or roof. Use shims if necessary to adjust the frame’s levelness and plumbness.
  5. Mark the flashing: Once the frame is in place, use a pencil to mark the points where the flashing will attach to the roof.
  6. Remove the frame: Remove the frame and set it aside to prepare the roofing surface for the next steps of the installation process.

Properly measuring and marking the skylight opening is crucial to ensure a precise fit and a secure, leak-proof installation.

Installing the Skylight Flashing and Weatherproofing

Proper installation of the skylight flashing and weatherproofing materials is essential to preventing leaks and water damage. Here’s how we ensure a water-tight seal:

  1. Preparation: Clean the roof area around the skylight opening and remove any debris. Apply a bead of roofing sealant around the perimeter of the opening.
  2. Flashing: Place the skylight flashing onto the roof, making sure it covers the roof opening and extends up the sides of the skylight. Secure the flashing with roofing nails, ensuring they are driven flush with the flashing surface.
  3. Weatherproofing: Apply a generous amount of roofing sealant to the top of the flashing and smooth it out to create a continuous, waterproof barrier. Then, install a continuous strip of weatherproofing membrane around the perimeter of the skylight.

At Paragon Roofing BC, we take pride in our meticulous approach to skylight installation. Our team of professionals is trained and experienced in ensuring a proper installation every time.

Placing and Securing the Skylight on the Roof

After properly measuring and marking the skylight opening, the next step is to place and secure the skylight onto the roof. First, position the skylight over the opening, making sure it is centered and level. Then, secure it in place using the recommended fasteners, such as screws or nails, which should be installed along the perimeter of the skylight frame.

It is important to make sure that the fasteners do not penetrate the flashing material or roof deck, as this can result in leaks and water damage. Instead, use appropriate length fasteners that only penetrate the skylight frame and sheathing.

Securing Skylight on Roof

Once the skylight is securely fastened, apply a layer of sealant around the perimeter of the frame, ensuring that it creates a watertight seal between the skylight and the roof. The sealant should cover the fasteners and be applied generously to any gaps or voids in the flashing material.

Finally, inspect the skylight and roof for any signs of damage or gaps in the flashing material. If any issues are identified, address them promptly to prevent future water damage or leaking.

Sealing and Insulating Around the Skylight Opening

Properly sealing and insulating around the skylight opening is essential for maximizing energy efficiency and minimizing drafts.
At the installation phase, ensure that the skylight frame is square and level, and that the gap between the skylight and the roof is even. This will allow the flashing to sit appropriately, preventing water ingress and improving insulation.

Next, fill the gap between the skylight frame and the roof deck using spray foam insulation. Be careful not to overfill, as this can cause the skylight frame to shift or the insulation to expand and create gaps. Use a utility knife to trim the excess insulation and ensure an even fit.

Once the insulation has dried, apply the sealing tape around the skylight frame and seal any gaps between the flashing and the roof deck using a polyurethane sealant.
Apply the sealant in a continuous bead around the perimeter of the skylight, smoothing it with a putty knife. Be sure to follow the manufacturer’s instructions for drying time and any additional coats.

To verify proper sealing and insulation, it’s recommended to conduct an air pressure test. Place a fan in the attic space and pressurize the space to detect any air leaks around the skylight.

Advantages of Properly Sealing and Insulating the Skylight

  • Reduces energy costs by preventing drafts and heat transfer
  • Improves indoor comfort by maintaining consistent temperature levels
  • Prevents moisture from entering the home and causing water damage
  • Increases durability and lifespan of the skylight and roof system

“Properly sealing and insulating the skylight opening is a simple yet essential step that can significantly impact the efficiency and comfort of your home. Don’t overlook this critical aspect of skylight installation.”

Skylight Finishing and Interior Enhancements

Skylights are not only functional, but they also provide an aesthetic touch to any home. Proper finishing and interior enhancements can add an extra level of sophistication to your skylight.

One simple option for finishing your skylight is to add decorative trim around the edges. This can help to seamlessly integrate the skylight with the surrounding ceiling, creating a cohesive and polished look. Additionally, a trim can protect the skylight from damage and provide insulation to prevent heat from escaping.

Another way to enhance your skylight’s appearance is by utilizing natural light to spotlight decorative elements in the space below. This can be done by adding a skylight cover or tint, which can diffuse or filter the light as needed for your desired effect. For example, a frosted cover can soften the harshness of direct sunlight, while still filling the room with natural light.

If you’re looking to create a bolder statement, consider adding an interior chandelier or pendant light fixture directly under your skylight. Not only will this draw attention to the skylight, but it will also beautifully illuminate the space below.

Overall, skylight finishing and interior enhancements offer endless possibilities for creating a unique and inviting space in your home.

Maintenance Tips for Skylights

Regular maintenance is essential to ensure that your skylights remain in top condition throughout the changing seasons. Here are some tips to help prolong the lifespan of your skylights:

1. Clear Debris and Buildup

Regularly remove debris, such as leaves or twigs, from the skylight and the surrounding area on your roof. This will prevent any buildup that can trap moisture and damage the skylight.

2. Check Sealant and Flashing

Inspect the sealant and flashing around your skylight for any cracks or damage. If there are any issues, replace the sealant or contact a roofing professional to repair or replace the flashing. This will prevent leaks and water damage from occurring.

3. Clean the Glass

Wash the skylight’s glass surfaces regularly. Use a gentle and non-abrasive cleaning solution to prevent scratches or damage to the glass, and avoid using high-pressure water or sharp objects that can cause cracks.

4. Maintain Insulation

Verify that the insulation around the skylight is properly installed and not deteriorating. Damaged insulation can lead to poor energy efficiency and drafty rooms, especially during colder months.

By following these simple maintenance tips, you can enjoy a brighter and more energy-efficient home with beautiful skylights all year round.


In conclusion, we hope that this skylight installation guide has been helpful in brightening your home with natural light. By choosing skylights for your Canadian home, you can maximize natural light while reducing energy costs. Remember to select the right type of skylight for your specific roofing needs and prepare your roof properly before installation. Hiring a professional roofer like Paragon Roofing BC can ensure a smooth and successful process. When choosing the right location for your skylight, consider factors like room orientation and natural light placement. Follow the step-by-step instructions for measuring, marking, and installing the skylight flashing and weatherproofing to protect against leaks and water damage. Properly sealing and insulating around the skylight opening improves energy efficiency and prevents drafts. Lastly, finishing the skylight with trim and interior enhancements can complement your home’s decor. Don’t forget to perform essential maintenance tips to ensure the longevity and optimal performance of your skylights throughout the seasons.


How can skylights brighten my home?

Skylights allow natural light to enter your home, brightening up your space and creating a warm, inviting atmosphere.

Why should I choose skylights for my Canadian home?

Skylights in Canadian homes can maximize natural light, reducing the need for artificial lighting and potentially lowering energy costs.

What are the different types of skylights available?

There are various types of skylights, including fixed skylights, vented skylights, tubular skylights, and custom skylights, each designed to suit different roofing needs.

How do I prepare my roof for skylight installation?

To prepare your roof for skylight installation, you should ensure the area is cleaned, inspect for any damage or leaks, and reinforce the surrounding structure if necessary.

should I hire a professional roofer for skylight installation?

It is highly recommended to hire a professional roofer for skylight installation to ensure proper installation, reduce the risk of leaks, and ensure compliance with building codes. We recommend Paragon Roofing BC for expert skylight installation in Canada.

How do I choose the right location for my skylight?

When choosing the right skylight location in your home, consider factors such as the room orientation, natural light placement, and potential obstacles like trees or neighboring buildings.

What is the correct way to measure and mark the skylight opening?

Measuring and marking the skylight opening requires precision. Use a tape measure and level to ensure accurate measurements and mark the outline of the skylight opening accordingly.

How do I install the skylight flashing and weatherproofing?

Installing the skylight flashing and weatherproofing materials is crucial to prevent leaks. Follow the manufacturer’s instructions and use appropriate sealants and flashing materials for a watertight seal.

How do I properly place and secure the skylight on the roof?

Place the skylight into the properly measured and marked opening and use recommended fasteners and sealants to secure it to the roof. Ensure a tight and secure fit to prevent water infiltration.

Why is sealing and insulating around the skylight opening important?

Proper sealing and insulating around the skylight opening enhance energy efficiency, prevent drafts, and keep your home comfortable. Use appropriate insulation materials and sealants to achieve a tight seal.

Are there any options for finishing my skylight and enhancing the interior?

Yes, you can choose various finishing options such as trim, blinds, or shades to complement your home’s interior. These enhancements can improve aesthetics, control light, and provide privacy when needed.

What maintenance tips should I follow for my skylights?

To maintain your skylights, regularly clean the glass surface, check for any signs of damage or leaks, trim nearby tree branches, and ensure proper moisture control to prevent condensation.

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