How to Choose the Right Roofing Accessories

tile roofing system

When choosing roofing accessories, you evaluate your climate and structural requirements first. 

For underlayment, options like asphalt-saturated felt and synthetic materials depend on climate and budget. You’ll also need proper flashing types like step and valley flashing. For roof ventilation options, you have soffit vents and ridge vents. You should also choose quality gutters and gutter guards. 

In this guide, Clearview Roofing and Construction experts share how to choose the right roofing accessories for your property. If you’re in the Long Island area and want to speak to a local expert, contact us at (631) 827-7088.

Keep reading for detailed insights to make the best choices for your roofs.

Key Takeaways

  • Assess climatic conditions and roof structure to determine suitable roofing materials and accessories.
  • Select appropriate underlayment based on climate, roofing material, and budget for optimal protection.
  • Choose durable flashing materials and ensure proper installation to prevent leaks and increase roof longevity.
  • Ensure proper roof ventilation with appropriate vent types to enhance airflow and prevent moisture buildup.
  • Invest in high-quality gutter systems to effectively manage water runoff and protect the roof’s integrity.

1. Assess your roofing needs

To accurately assess your roofing needs, you must first evaluate the specific climatic conditions and structural requirements of your building. 

Understanding the climate conditions in your area is vital as they directly impact the longevity and performance of your roof. For instance, regions that experience heavy snowfall or intense rainfall require a roofing system designed to handle such stresses.

Next, consider the roof pitch. The roof pitch, or the slope of your roof, plays a significant role in water drainage and overall durability. A steeper roof pitch allows water and snow to slide off quickly, reducing the risk of leaks and structural damage. Conversely, a low-pitched roof may require additional waterproofing measures to ensure longevity.

You should also account for wind resistance. In areas prone to strong winds, selecting roofing materials with superior wind resistance is essential. A high roof pitch can help in these scenarios, as it reduces the wind uplift pressure on the roof. However, the materials and fastening methods should be planned to meet local building codes and standards.

Another critical factor is thermal efficiency. In climates with extreme temperatures, either hot or cold, the roof’s ability to insulate the building can significantly impact energy costs. Reflective materials and proper ventilation are key considerations in such cases.

2. Choose the right underlayment

Having evaluated your roofing needs, focus on selecting the right underlayment to enhance your roof’s durability and performance. Underlayments provide a secondary barrier against water infiltration and can greatly extend the lifespan of your roof.

There are three primary underlayment types: 

  • Asphalt-saturated felt
  • Synthetic underlayment
  • Rubberized asphalt

Asphalt-saturated felt, often called ‘felt paper,’ is the traditional choice. It provides a reasonable level of moisture resistance and is cost-effective. However, its durability under extreme weather conditions can be limited compared to other options.

Synthetic underlayment, made from polyethylene or polypropylene, offers superior water resistance, durability, and tear strength. It’s lightweight and easy to install, making it a popular choice for modern roofing systems. The enhanced properties of synthetic underlayment can lead to longer-lasting protection and reduced maintenance costs, which are significant underlayment benefits.

Rubberized asphalt underlayment is the premium choice, featuring a self-adhering membrane with high water and heat resistance. It’s ideal for areas prone to ice dams or heavy rain, providing exceptional protection against leaks. This underlayment often includes a peel-and-stick application, simplifying installation and ensuring a tight seal around fasteners and penetrations.

When choosing the right underlayment, consider your climate, roofing material, and budget. Synthetic underlayment is often preferable in areas with high humidity or frequent storms, while asphalt-saturated felt may suffice in milder climates. A rubberized asphalt is an excellent option for high-risk areas requiring maximum protection.

3. Select durable roof flashing materials

When selecting roof flashing, consider the types available, such as step flashing, valley flashing, and drip edges.

Material selection is vital; options like aluminum, copper, and galvanized steel each have advantages based on climate and roof design.

Proper installation techniques are essential to guarantee long-term durability and leak prevention.

Types of flashing

Selecting the appropriate type of flashing ensures a watertight and durable roofing system. Two commonly used types are Copper chimney flashing and step flashing.

Copper chimney flashing 

Copper chimney flashing is a durable and reliable option due to its resistance to saltwater damage and long lifespan. It is versatile, lightweight, and flexible, making it suitable for various chimney sizes and shapes. Additionally, it is weather-resistant, fireproof, and requires minimal maintenance.

Step flashing

Step flashing, on the other hand, is ideal for roof-to-wall intersections. It’s installed in layers, with each piece overlapping the shingle below, effectively directing water away from the wall and preventing leaks. When installing step flashing, ensure each piece is properly aligned and secured to maintain the barrier’s integrity.

Choosing between these types depends largely on the areas of the roof being addressed. Copper chimney flashing offers flexibility and broad application, while step flashing provides targeted protection at critical junctures.

Material consideration

Copper is often favored for its durability and eco-friendliness, though it comes with higher upfront costs. 

While extremely durable, lead raises environmental and health concerns, making it less desirable from a sustainability standpoint. 

Aluminum offers a good balance between cost and recyclability but is less durable than copper or lead. 

Galvanized steel is budget-friendly but may corrode if not properly maintained. 

Rubber or EPDM is economical but may not offer the longevity required for long-term projects.

Installation best practices

At Clearview Roofing and Construction, we guarantee top performance and longevity of your roof, and our roofing contractor adheres to specific best practices when installing flashing. 

First and foremost, we follow all safety protocols by properly securing our equipment and wearing the right protective gear. This ensures safety and quality work.

When selecting roof flashing, consider the material that best suits your roofing system. Copper, aluminum, and galvanized steel are popular choices, each with distinct advantages. Your choice should align with the specific needs of the structure and climate conditions.

Once the appropriate material is selected, precise measurement and cutting are important. Flashing must be cut to the exact dimensions required to prevent water infiltration, and overlaps and sealing points should be checked to avoid leaks.

Lastly, when planning your project, accurate cost estimation is crucial. Factor in the prices of materials, labor, and any additional tools required. This helps you stay within budget and ensures no compromise on quality. A durable and efficient roofing solution can be achieved by following these best practices.

4. Ensure proper roof ventilation

Ensure proper roof ventilation when considering roofing accessories to maintain your roofs’ structural integrity and longevity.

Types of roof vents

Proper ventilation extends the life of your roof and maintains energy efficiency in your home. Among the various types of roof vents, solar vents and turbine vents stand out for their effectiveness and unique features.

Solar Vents

Solar vents harness solar energy to power a fan that expels hot air from the attic. These vents are highly efficient, especially in sunny climates, and can notably reduce cooling costs. They require minimal maintenance and operate quietly, making them an attractive option for many homeowners.

Turbine Vents

Turbine vents rely on wind power to function. As the wind blows, it turns the turbine, drawing out warm, moist air from the attic space. Turbine vents are cost-effective and don’t require any electrical power, but their efficiency largely depends on local wind conditions. Proper installation and regular maintenance, such as lubricating the bearings and ensuring the turbines are unobstructed, are important for optimal performance.

Both types of vents play a critical role in maintaining proper airflow, which helps to mitigate issues like mold growth, ice dams, and premature roof aging. Selecting the right type of vent for your specific climate and roof design can make a notable difference in the longevity and efficiency of your roofing system.

Benefits of proper ventilation

Proper ventilation maintains ideal indoor air quality and temperature regulation, directly impacting your energy efficiency.

When your attic spaces are well-ventilated, the strain on HVAC systems is reduced, leading to lower energy consumption and utility bills.

Moreover, moisture control is another critical advantage of proper ventilation. Without adequate airflow, moisture can accumulate in the attic, leading to mold growth, wood rot, and potential structural damage. This moisture buildup can compromise the integrity of roofing materials, shortening their lifespan and necessitating costly roof repairs or replacements.

Effective roof ventilation systems, such as ridge vents or soffit vents, ensure a continuous flow of air, which helps expel hot air during summer and mitigate condensation during winter. This balanced attic ventilation system maintains a consistent temperature, preventing ice dams in colder climates and reducing the risk of heat damage in warmer regions.

Understanding the benefits of proper ventilation help you choose the right roof vents to enhance the lifespan and energy efficiency of your home. 

Common ventilation issues

Addressing common ventilation issues maintains your home’s structural integrity and energy efficiency. 

Poor ventilation can lead to many problems, including increased energy costs, accelerated roof aging, and potential health hazards. One primary issue is poor insulation, which can trap heat and moisture, leading to mold growth and compromised indoor air quality. Proper ventilation helps mitigate these risks by ensuring a continuous airflow that regulates temperature and moisture levels.

Another concern is weather damage. Extreme weather conditions can exacerbate ventilation problems by causing leaks and structural damage, further blocking airflow. Regularly inspect your roofing systems for signs of weather damage and make necessary repairs to maintain effective ventilation.

Here’s a quick overview of common ventilation issues and their potential impacts:




Poor Insulation

Trapped heat, mold growth

Upgrade insulation, improve airflow

Weather Damage

Leaks, structural damage

Regular inspections, timely repairs

Inadequate Venting

Increased energy costs, roof aging

Install additional vents

Blocked Vents

Reduced airflow, moisture buildup

Clean vents regularly

5. Pick the best gutter systems

Select the best gutter system to effectively manage water runoff and protect your home’s foundation. When you install the right gutters, you’re safeguarding your home from water damage, soil erosion, and basement flooding. The critical components of a gutter system are gutter guards and downspout extensions.

Gutter guards are a pivotal addition to any gutter system. They prevent debris like leaves, twigs, and dirt from clogging the gutters, ensuring smooth water flow. When contemplating gutter guards, opt for high-quality materials like stainless steel or aluminum mesh, which offer durability and low maintenance. These guards reduce the cleaning frequency and extend your gutters’ lifespan.

Downspout extensions are equally important. They channel water away from the foundation, mitigating the risk of water seepage into basements or crawl spaces. You should look for flexible downspout extensions that can be easily adjusted to direct water flow away from the house. Materials like rigid PVC or expandable plastic tubing are excellent choices due to their robustness and adaptability. When installing downspout extensions, ensure they extend at least four to six feet from the foundation to provide excellent protection.

Moreover, it’s wise to contemplate the gutter material itself. Aluminum, copper, and galvanized steel are popular options, each offering unique benefits. Aluminum is lightweight and rust-resistant, copper adds an aesthetic element with its patina, and galvanized steel is highly durable.

6. Select the right roof fasteners

When you choose fasteners, consider their weather resistance and corrosion prevention features to ensure they hold up under various environmental conditions. Fasteners play a pivotal role in securing shingles, tiles, or metal panels, making their choice a fundamental aspect of roofing.

First, evaluate the fastener material. Stainless and galvanized steel are popular choices due to their superior corrosion resistance. Stainless steel fasteners are particularly beneficial in coastal areas where salt air accelerates corrosion. Galvanized steel fasteners, coated with a layer of zinc, offer an economical alternative with good corrosion prevention properties.

You should also consider the type of fastener. Nails, screws, and staples each have specific applications. With their large, flat heads, roofing nails provide excellent holding power and are used for shingles. Screws, offering greater tensile strength, are ideal for metal roofing systems. Though less common, staples can be used for felt underlayment but aren’t advisable for shingles or tiles due to lower holding capacity.

Another aspect to consider is the fasteners’ compatibility with the roofing material. For instance, copper fasteners should be used with copper roofing to prevent galvanic corrosion, which occurs when dissimilar metals come into contact.

Lastly, installation technique is key. Proper depth and spacing of fasteners ensure top performance. Overdriven fasteners can compromise the roofing material, while underdriven ones may not adequately secure it.

7. Consider types of roof drip edge materials

Roof drip edges are commonly made of metal due to their durability.

Aluminum is a popular choice because it is lightweight, corrosion-resistant, and available in various colors to match the roof.

Galvanized steel: Known for its strength and rust-prevention properties. Using a minimum of 24-gauge steel is recommended for better wind resistance.

Copper: offers durability and a unique appearance. Non-metallic materials like plastic, vinyl, and fiberglass are less common for roofing applications.

Drip edge profiles

There are three main profiles of drip edge flashing.

 Type C: Also known as L-Style, features a simple L-shaped profile bent at a 90-degree angle. It is suitable for low-profile roofs.

Type D: Has a profile shaped like the letter T. It extends further over the gutter, directing water away from the roof. It’s recommended by ARMA for residential roofs.

 Type F is similar to Type D but has a longer leading edge, making it easier to install over existing shingles. 

Benefits of drip edges

Drip edges, often overlooked but essential, provide critical protection against water damage by directing rainwater away from the roof and fascia. 

They enhance weather protection and guarantee ideal moisture control by effectively managing water flow. Specific benefits make drip edges a must-have in any roofing system.

Drip edges prevent water from infiltrating the roof deck and underlying components. Without them, water can seep under the shingles, leading to rot, mold, and structural damage. Drip edges act as a barrier, safeguarding the roof’s integrity and extending its lifespan.

Additionally, they protect the fascia board from water exposure. Constant water runoff can deteriorate the fascia, causing it to warp, rot, or even detach from the structure. By directing rainwater away, drip edges maintain the structural integrity of the fascia and reduce maintenance costs.

Here are some key benefits of installing drip edges:

  • Enhanced weather protection: Drip edges shield the roof from rain, snow, and ice, reducing the risk of weather-related damage.
  • Effective moisture control: Directing water away from the roof edges minimizes moisture accumulation and prevents mold and mildew growth.
  • Extended roof lifespan: By protecting the underlying roof structure from water damage, drip edges contribute to a longer-lasting roof.
  • Preservation of fascia and soffits: They help maintain the condition of fascia boards and soffits, preventing costly repairs or replacements.
  • Improved aesthetic appeal: Drip edges offer a clean, finished look to the roofline, enhancing the overall appearance.

Incorporating drip edges into your roofing system is a practical and effective strategy to ensure long-term durability and protection against the elements. 

Contact our contractors at Clearview Roofing and Construction for drip edge installation services to safeguard your investment.

8. Understand skylight options

When choosing skylight options, consider factors like material, glazing type, and installation methods to guarantee excellent performance and energy efficiency. 

At Clearview, our trained experts will provide effective skylight installation services for your home.

Several critical elements must be considered to make well-informed decisions. First, consider the material of the skylight frame. Aluminum and fiberglass are popular due to their durability and low maintenance. While aluminum offers strength and a sleek look, fiberglass provides superior insulation, enhancing the skylight’s energy efficiency.

Next, the glazing type is essential. There are two primary options: glass and plastic. Glass glazing, particularly double or triple glazing, provides superior insulation and reduces heat loss, enhancing energy efficiency. 

Additionally, low-E (low emissivity) coatings on glass can minimize UV rays and help regulate indoor temperatures. On the other hand, plastic glazing, such as polycarbonate or acrylic, is lightweight and impact-resistant, though it may not insulate as well as glass.

Installation methods also significantly affect the skylight’s performance. Proper flashing and sealing are critical to prevent leaks and ensure durability. 

Hire Clearview Roofing and Construction installers to guarantee your skylight is fitted correctly and maximize its energy efficiency. 

Call (631) 827-7088. Our Long Island roofers will help you choose the best roofing accessories for your home’s needs.

Frequently Asked Questions

How can I determine the lifespan of various roofing accessories?

To determine the lifespan of various roofing accessories, you must evaluate material durability and climate considerations. First, research the materials’ expected longevity under normal conditions. Then, factor in your local climate, as extreme weather impacts durability. For instance, metal accessories often last longer in harsh climates than plastic. Combining these insights guarantees that you select accessories that will endure the specific environmental challenges they face.

Are there eco-friendly roofing accessory options available?

Yes, there are eco-friendly roofing accessory options available. You should consider accessories made from recycled materials, which reduce waste and promote sustainability. Additionally, solar shingles integrate renewable energy into your roofing system, providing functionality and environmental benefits. Choosing these options enhances your roof’s performance and contributes to a greener planet. Consult with a Clearview Roofing and Construction roofing expert to guarantee compatibility and efficiency.

What maintenance do roofing accessories require?

When maintaining roofing accessories, you need to focus on regular tasks like cleaning gutters and removing debris. Gutters should be inspected and cleared of leaves and dirt to guarantee proper water flow. Removing debris from vents and flashing prevents blockages and potential damage. Regular inspections help identify wear and tear early, securing the longevity and efficiency of your roofing system.

How do I match roofing accessories with my home’s exterior design?

When matching roofing accessories with your home’s exterior design, you should focus on color coordination and material compatibility. Choose accessories that complement your roof color and overall palette. Also, ensure the materials are compatible to prevent corrosion or mismatched textures.

Are there warranties available for roofing accessories?

Yes, there are warranties available for roofing accessories. You should always review the warranty details during the installation process. Comparing costs is important, as warranties can vary greatly between manufacturers. Some warranties cover only defects, while others might include installation errors. Opting for accessories with thorough warranties can save you money in the long run, even if the initial cost is higher. Always factor in both coverage and duration when making a choice.

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