
What are the essential features to look for when choosing a skylight?
For example, energy-efficient skylights maximize indoor temperature control, reducing utility costs. These models typically include insulated glass or low-emissivity (low-E) coatings.
Waterproof and durable materials such as tempered glass or polycarbonate provide years of maintenance-free service and safety.
Getting the size right enabling an appropriate amount of natural light, without jeopardizing insulation, depends on accurately sizing it to your roof structure.
Venting options increase airflow and UV protection reduces fading on furniture and flooring.
Look for a skylight that is easy to install and fits within your home’s architectural style.
Additional features such as remote controls or automatic rain sensors provide even more convenience.
Making a good choice will result in a better lit, more comfortable living space.
Key Takeaways
- Choose the right size and placement of skylights to let in the most natural light and fresh air to your building. Venting skylights are great for maximizing airflow, and fixed skylights offer affordability and ease of installation.
- Look for high-quality frame materials and glazing that resist yellowing and cracking to ensure energy efficiency over time. These features can save a homeowner on heating and cooling bills over the life of the product.
- Look for glazing options that improve insulation values and filter out UV rays. Good sealing is crucial when it comes to leak prevention and energy performance.
- To protect from excess light and maintain privacy, invest in shades or blinds. This increases your home’s adaptability and improves comfort by allowing you to optimize each room in your home.
- Plan for your budget Consider upfront costs against future energy savings. This helps ensure you select a high-value, low-maintenance option.
- Consider safety features such as impact-resistant glass and secure locking mechanisms to guard against breakage and unauthorized entry.
Key Factors for Choosing Skylights
Skylights can start an amazing renovation journey for your home by creating open, airy spaces with beautiful natural light, natural ventilation and energy efficiency. Selecting the ideal skylight requires knowledge of different features that suit your requirements, as well as deliver performance and value for years to come. Here’s a deeper dive into the key factors to help you decide.
Assess Size and Placement
The size and placement of a skylight directly affect how much light and air can enter your space. If you want to improve airflow as well as natural light, venting skylights are perfect, especially in moisture-prone spaces, such as bathrooms or kitchens.
These smart skylights also increase air circulation and control humidity, enhancing the building’s overall indoor air quality. Fixed skylights are non-operable and are ideal for spaces in which ventilation is not a priority. They offer a practical, inexpensive way to bring in abundant natural light.
Deciding which is the best fit for you will largely depend on your room’s intended use, roof orientation, and the path the sun takes during the day. Place a skylight on a north-facing slope to get even, indirect daylight. Choose a south-facing skylight for maximum sun exposure, but plan to provide shade in mid-day hours.
Evaluate Energy Efficiency Standards
Additionally, energy-efficient skylights assist in regulating indoor temperatures, thereby cutting down energy costs. Choose energy-efficient skylights.
Consider models that offer durable frames that can deal with expansion from temperature changes. Low U-values and high Solar Heat Gain Coefficients (SHGC) are key to an efficient skylight. They prevent heat loss in the winter and save you from excess heat gain in the summer.
Glazing material is equally important—high-performance double or triple glazing provides better thermal insulation and resists yellowing or cracking with age. Solar-operated skylights provide you with even more advantages. They are eligible for a 26% federal tax credit, helping them be an environmentally-friendly option that saves customers money.
Explore Glazing Types and Benefits
The right glazing type makes all the difference when it comes to insulation value, UV protection and durability. Laminated or tempered glass is common due to their safety and thermal capabilities.
Proper installation with proper sealing prevents leaks, meaning your skylight will perform effectively for a long time. Although DIY installation can be tempting, an expert installation will provide the necessary sealing, alignment, and safety.
Experts tackle things such as crooked roof planes or complicated installation, which earns you time and avoids future headaches.
Consider Shades and Blinds Options
Installing shades or blinds gives you the option to control the amount of sunlight coming in and increase privacy. Manual and motorized options are both available, allowing you to easily adjust the brightness of your room.
While upfront cost may vary, remember that a skylight shade is a valuable addition to your purchase that aids energy savings over time by minimizing heating and cooling demands. To address this, reflective blinds can prevent excess heat in the summer and insulating shades keep heat in the winter.
Finding the right balance between quality and budget will help you find a skylight that fits your needs and lasts.
Venting vs Fixed Skylights
When deciding between venting and fixed skylights, it’s important to know their distinct advantages and how they meet your preferences. Both types provide amazing daylighting benefits. Their functionality is hugely different providing unique advantages based on the area and intended use.
Understand Venting Skylights Features
Venting skylights, as their name suggests, are skylights that open to encourage airflow and keep indoor air quality fresh. In bathrooms, for example, they help prevent moisture from accumulating, reducing the risk of mold and mildew and ensuring the air stays fresh.
Venting skylights in kitchens help to eliminate cooking odors and excess heat while flooding the room with natural light. In living rooms, venting skylights provide natural light and fresh air, filling the space with an open, inviting ambiance.
Many of these skylights are powered by solar energy, which makes them an environmentally-friendly option, too. Most of these models seamlessly connect with smart home systems, enabling remote operation and automated schedules based on time or temperature.
By pairing venting skylights with integrated shades, you can block harsh sunlight during the hottest hours of the day, boosting energy efficiency and comfort.
Learn About Fixed Skylights Benefits
Whichever option you choose, fixed skylights are all about letting in natural light. Pair them with blackout shades, and you’ll have the perfect bedroom environment. Combined, they can darken the room by up to 98%, so you’ll get the deep sleep you’ve always wanted.
These shades offer privacy while optimizing light use during the day, creating a balanced environment without compromising relaxation.
Compare Venting and Fixed Skylights
Venting skylights add more versatility to the equation, providing ventilation, light control and energy efficiency in one window. Fixed skylights offer the same simplicity and even, diffuse lighting as their venting counterparts without the operable feature.
Account for things like what rooms you’d like skylights in, energy requirements, and ease of use to determine which option is best suited for your home.
Materials and Durability
When choosing a skylight, the type of materials used plays a major role in how well the skylight will perform over time. Knowing the durability, performance, and energy efficiency of both frame and glazing materials will help make a long-lasting investment.
Choose Durable Frame Materials
The frame material is literally and figuratively the backbone of your skylight. In addition to their lightweight and corrosion-resistant properties, aluminum frames make excellent frames in high humidity environments.
Wood frames, though they provide a warm, traditional appearance, need considerable upkeep to avoid rot or warping in wet environments. If you want a more low-maintenance solution, look at vinyl frames—these offer great insulation and will stand up to weathering easily.
Hybrid frames, such as those made with wood interiors and aluminum or vinyl exteriors, offer a mix of durability and energy-saving qualities. Each type has unique benefits, so determining which option is best for you will depend on your local climate and overall priorities.
Examine Glazing Material Longevity
The glazing material has a huge impact on a skylight’s energy efficiency and clarity. While glass glazing provides excellent clarity and a refined appearance, it is more susceptible to damage.
Laminated or tempered glass will provide additional strength, while plastic glazing, like acrylic or polycarbonate, is very durable and shatter-resistant. Other energy-efficient glazing features are argon gas filling, low-E coatings and UV tints.
These innovations help prevent heat loss, filter out damaging rays, and protect your furnishings from fading. Prioritize low U-value, high SHGC rated skylights for the best temperature control all year long.
Installation Considerations
When you’re selecting a new skylight, knowing installation considerations are key to making sure it fits perfectly within your home. From determining who will do the work to avoiding costly problems such as leaks, every stage must be meticulously planned.
Decide Between Professional or DIY Installation
The very first consideration is whether to engage a professional or pursue a do-it-yourself route. Though DIY can be cheap, it takes very specific skills to do it right, particularly when it comes to cutting through the roof structure.
Installing a big skylight typically means cutting out multiple roof rafters. If this step is overlooked or done improperly, it can damage the structural integrity of the roof as well.
Professional teams, such as Mares & Dow Construction & Skylights Inc., that install more than 1,000 skylights a year, have the experience to navigate those complexities. Professionals know what to look for with local building codes, keeping your installation legal and safe.
Understand Installation Challenges
Even just installing a skylight can be tricky. You’ll need to make sure that there’s appropriate insulation space around the shaft and to fit standard rafter spacing of 16 to 24”.
Placement considerations are just as important. Even just moving a skylight on a vaulted ceiling can make a huge difference in the light and view through it.
Don’t forget about the size restrictions! When windows are abundant, skylights should be limited to a maximum 5% of a room’s floor area. In spaces with fewer windows, you can increase that to 15%.
Ensure Proper Sealing to Prevent Leaks
Quality sealing is important to prevent leaks, particularly in the state’s flood-prone municipalities, where torrential rain can lead to regular flash flooding.
The National Roofing Contractors Association suggests curbs that have a minimum of 4 inches of vertical flashing. In addition to sealing, you will want to insulate all four sides of the skylight shaft to keep your home energy efficient.
Absent these precautions, temperature changes can result in the risk of condensation or even a draft.

Addressing Skylight Costs
As you evaluate skylights for your home, it’s important to know what these skylight costs entail. Costs extend beyond that initial investment, including future savings and possible maintenance. Let’s address all of these elements so you can make the best, most informed choice possible.
Compare Initial Costs of Skylights
The upfront cost of a skylight will greatly vary based on size, material, and complexity of installation. Considering the average cost of a professionally installed skylight is around $1,000 to $3,000. Custom or high-end options, like those that require custom designs or special features, can go beyond this range.
A basic, fixed skylight will be less expensive, but vented or remote-controlled skylights generally add to the cost. First, size is really important when it comes to skylights. These larger units not only have a higher price tag, but may require structural modifications, which can increase labor costs.
Factor in Long-Term Energy Savings
While the initial cost can be intimidating, skylights save energy in the long run, making them an investment worth considering. When properly placed, skylights save on artificial lighting energy and in some scenarios, heating energy as well.
In colder climates, a high-insulating skylight can help to trap that welcome warmth. At the same time, skylights with special glazing or coatings counteract heat in hot climates. Consider this an investment that pays for itself through reduced utility bills.
Balance Quality and Budget
When installed with quality materials, skylights are built to last and perform. Skylights manufactured with tempered glass or high-quality acrylic weather the elements more favorably than low-cost substitutes.
Having a proper size is really important. Skylights should cover 5% or less of the floor area in spaces with multiple fenestration, but in spaces with limited fenestration they can cover as much as 15%.
Collaborating with trustworthy installers and emergency roof professionals for regular upkeep protects your investment, prolonging its durability and effectiveness.
Safety Features to Look For
When choosing a skylight, safety must be paramount. Today’s skylights come with many built-in protective features to keep your home and family safe. These considerations extend beyond aesthetics and natural light, making sure the skylight is a safe addition to your space.
Check for Impact-Resistant Glass
One important safety feature to look for is impact-resistant glass. This amazing glass product is designed to withstand extreme elements. It’s durable enough to withstand hail and strong winds that would otherwise shatter it.
Multiple sheets of laminated glass is the favorite option for skylights. Its polymer interlayer holds shattered glass together, preventing it from shattering outward—even if it does break. This can help minimize impacts of debris entering your home.
Tempered glass is an everyday material. It’s heat treated to make it stronger, and when it breaks, it breaks into smaller, less dangerous shrapnel. Select skylights made with these materials to make sure they’re built to withstand the elements and surprise hits.
Ensure Proper Locking Mechanisms
Locking mechanisms are key features to look for in skylight safety. Secure locks will keep them from blowing open during a storm or unauthorized personnel opening them if installed in a convenient location.
Quality skylights typically will have a security locking system built in, like a multi-point lock or keyed locking handle, to prevent unauthorized access.
Skylights for Different Rooms
Skylights can be used for a variety of purposes, based on what type of room they are placed in. By taking into account the unique requirements of each area, you can achieve a harmonious blend of natural illumination, practicality, and aesthetic appeal.
Here’s a closer look at how skylights can improve every room in your home in functional and beautiful ways.
Benefits of Bathroom Skylights
Skylights are amazing in bathrooms, particularly in bathrooms where an open window is an invasion of privacy. Because they introduce the feeling of openness and natural light without sacrificing privacy, skylights can be perfect solutions for windowless or compact bathrooms.
Providing a fixed amount of light with a suggested illuminance level of 15-20 foot-candles (fc), bathrooms need only enough light to groom, shave or apply makeup. Because they can allow moisture to escape, vented skylights protect against mold and mildew—an all too familiar bathroom menace.
For example, a frosted fixed skylight above a shower area provides natural light and an expansive sense of space but prevents direct views from outside.
Advantages of Kitchen Skylights
Kitchens require a higher level of uniform illumination for food preparation tasks and general kitchen use. Skylights can provide 15-20 fc for ambient lighting and 30-40 fc over countertops and islands, ensuring a well-lit workspace for cooking and food prep.
Having a skylight right above the sink or stove can help you use less artificial lighting throughout the day. Tubular skylights fit small kitchens, while big skylights with motorized shades suit open kitchens.
Enhancing Living Rooms with Skylights
Living rooms are multifunctional spaces, typically used for leisure or hosting guests. In art studios, you may want 30-40 fc of task lighting when reading or crafting, and specifically recommend skylights here to supply the general 20 fc.
If you use larger skylights or several smaller ones, you can enjoy a lovely, diffused, soft, even light. Choosing a skylight that offers the right glazing options can help keep too much heat or glare out of the space, keeping your room comfortable all day long.
By simply installing a skylight above the sitting area, the room’s aesthetic appeal is greatly enhanced. It also enhances utility by flooding the space with natural light.
Conclusion
Skylights infuse your home with natural light, ventilation, and inviting beauty. Selecting the right one requires looking beyond aesthetics and prioritizing features such as long-term durability, impact resistance, and appropriate materials. Through venting options and installation instructions, a good skylight will ensure that you get the most out of it. Room-specific designs make it even more powerful and attractive to use. While costs can differ, striking a balance between immediate budget and future return on investment is paramount.
A single well-chosen skylight can make your home more comfortable, energy efficient and welcoming by introducing a new, airy ambiance. Consider your needs and review the options available, always asking questions and focusing on what features are most important to you. A brighter, more inviting space is just a skylight away. Get started planning today, and see your home come alive with the perfect skylight.
Frequently Asked Questions
1. What are the key features to consider when choosing a skylight?
Consider energy efficiency, durability, UV protection, and ensure it will fit your roof type. Make ventilation and safety features a priority to improve functionality and security.
2. What’s the difference between venting and fixed skylights?
Venting skylights open to let in fresh air and control moisture, and fixed skylights don’t open, but both options bring in natural light. Venting options are ideal for spaces that need increased ventilation, such as kitchens and bathrooms.
3. What materials are best for durable skylights?
When it comes to durability and safety, tempered or laminated glass is best. For frames, aluminum or vinyl are durable and resist the elements. Stay away from low-cost plastics that will eventually warp or discolor.
4. How much does skylight installation typically cost?
Installation costs can vary widely but typically run between $900 to $2,500 depending on the size, type, and labor involved. In most cases, fixed skylights will be less costly than their venting counterparts.
5. Are skylights safe during severe weather?
Today, most skylights with tempered or laminated glass are designed to resist even the most extreme weather conditions. If you are susceptible to hail and strong storms, choose impact-resistant materials.
6. Which rooms benefit most from skylights?
Skylights add a nice glow to kitchens, bathrooms, and living rooms. They brighten up interiors with artificial lighting and add cross-ventilation to spaces prone to humidity such as restrooms.
7. Can skylights improve energy efficiency?
Yes! Skylights that have low-E coatings and are well insulated save money on heating and cooling. They save on energy bills by letting in natural light and reducing the use of artificial lighting.5

Your Dream Home Illuminated by Skylights from Mares & Dow Construction & Skylights – Let’s Create a Radiant Space Together
Transform your home with the natural brilliance of skylights. With over 40 years of experience, Mares & Dow Construction & Skylights specializes in high-quality skylight installations that enhance aesthetics, boost energy efficiency, and elevate your living environment. Our expertise as a VELUX 5-Star Skylight Specialist means we deliver innovative solutions designed to brighten your interiors and improve indoor air quality.
Key benefits of our skylight installations include:
• Flooding your space with natural light, reducing energy costs and creating a welcoming ambiance
• Enhancing modern design and functionality for both residential and commercial properties
• Offering energy-efficient and ventilated options to promote a healthier living environment
Serving Contra Costa County—including areas like Alamo, Danville, Orinda, Martinez, and San Ramon—we are dedicated to transforming dark, outdated spaces into vibrant, energy-efficient sanctuaries. Contact Mares & Dow Construction & Skylights today for a free, no-obligation quote and let’s bring your vision to life.
Disclaimer
The materials available on this website are for informational and educational purposes only and are not intended to provide construction, legal, or professional advice. You should consult with a qualified general contractor or industry professional for advice concerning any specific construction project, remodeling plan, or structural concern. Do not act or refrain from acting based on any content included on this site without seeking appropriate professional guidance. The information presented on this website may not reflect the most current building codes, regulations, or industry best practices. No action should be taken in reliance on the information on this website. We disclaim all liability for actions taken or not taken based on any or all of the contents of this site to the fullest extent permitted by law.