How to Install Roof Shingles

When it comes to protecting your Cincinnati home from unpredictable Midwest weather, a well-installed roof is your first line of defense. At Titan Siding and Roofing, we believe that informed homeowners make better decisions, which is why we’re sharing our expertise on roof shingle installation. Whether you’re considering a DIY project or want to be well-informed when hiring professionals, this comprehensive guide will walk you through the process.

Types of Roof Shingles

Asphalt Shingles

Asphalt shingles are the most popular choice for residential roofing in Cincinnati and across the United States. They offer an excellent balance of affordability, durability, and aesthetic appeal. At Titan Siding and Roofing, we specialize in asphalt roofing installation, offering a range of high-quality options from trusted manufacturers like Owens Corning. Our expertise in asphalt roofing ensures that Cincinnati homeowners receive top-notch protection tailored to our local climate conditions.

There are three main types of asphalt shingles:

Three-tab shingles – These are the most economical option. Three-tab shingles have a flat appearance and are lightweight, making them suitable for many homes. However, they have a shorter lifespan compared to other options.
Architectural shingles – Also known as dimensional shingles, these offer a more three-dimensional appearance. They’re thicker and more durable than three-tab shingles, providing better protection against wind and impact damage. Many homeowners prefer architectural shingles for their excellent balance of performance and value.
Luxury shingles – The premium option. They’re designed to mimic the look of natural slate or wood shakes while offering the benefits of asphalt. These shingles provide superior protection and can significantly enhance your home’s curb appeal.

Synthetic Shingles

Synthetic shingles are made from engineered materials like rubber or plastic. They can mimic the appearance of natural materials while offering enhanced durability and fire resistance. While not as common as asphalt, they’re gaining popularity for their longevity and eco-friendly properties.

Slate Tile Shingles

Slate tile shingles are known for their natural beauty and exceptional durability. With proper maintenance, they can last for over a century. However, they’re significantly more expensive than asphalt shingles and require specialized installation techniques due to their weight.

Safety Measures to Consider While Installing Shingles

Essential Safety Gear for Roof Work

Safety should always be the top priority when working on a roof. The most critical element is a PFAS (personal fall arrest system), which includes a full-body harness, a shock-absorbing lanyard or retractable lifeline, and secure anchors. Other essential safety gear includes:

A sturdy ladder
Non-slip shoes
Protective eyewear
A hard hat
Gloves
Knee pads

Precautions to Take on Steep Roofs

Working on steep roofs, which are common in many Cincinnati homes, requires extra caution. Here are essential precautions to take:

Use roof jacks and planks to create stable work platforms
Always maintain three points of contact when moving on the roof
Never work in wet or windy conditions
Use a tool belt to keep your hands free while climbing
Start work early in the day to avoid afternoon heat
Take frequent breaks to prevent fatigue
Have a spotter on the ground for added safety
Keep the work area clean and free of debris to prevent slips
Use extension ladders that extend at least 3 feet above the roof edge

Remember, professional roofers like those at Titan are trained and equipped to handle these challenging conditions safely. Our team prioritizes safety on every job, ensuring that your roof installation is completed without compromising the well-being of our workers or your property.

Steps to Install Roofing Shingles

Step 1 – Preparing the Roof Deck

The first step in shingle installation is preparing the roof deck. Roof deck protection involves removing old shingles, inspecting the decking for damage, and making necessary repairs. Any rotten or damaged wood must be replaced to ensure a solid foundation for your new roof. This is also the time to inspect and replace any worn metal flashing around chimneys, vents, and other roof penetrations.

Step 2 – Installing Underlayment

After preparing the deck, the next step is installing the underlayment. This water-resistant or waterproof layer provides additional protection against moisture infiltration. In Cincinnati’s climate, where we often experience freeze-thaw cycles, a high-quality underlayment is crucial for preventing ice dam formation.

Step 3 – Applying the Starter Shingles

Starter shingles are installed along the eaves and rakes of the roof. They provide a straight edge for the first course of shingles and help prevent water from seeping under the cutouts and joints of the first course. Proper installation of starter shingles is critical for the overall performance of your roof.

Step 4 – Laying the Shingles

The main field of shingles is installed from the bottom of the roof upwards, with each course overlapping the one below it. Proper alignment and nailing are crucial at this stage. Shingles should be nailed in the nailing zone specified by the manufacturer to ensure optimal wind resistance. As you progress up the roof, pay special attention to areas that require metal step flashing, such as where the roof meets a wall or around dormers. Properly installed metal step flashing is essential for preventing water infiltration at these vulnerable points.

Step 5 – Installing the Ridge Cap Shingles

The final step is installing ridge cap shingles along the peak of the roof. These specialized shingles cover the ridge, providing a finished look and protecting this vulnerable area from water infiltration.

Common Mistakes to Avoid While Installing Shingles

Even small mistakes can lead to significant roofing problems down the line, potentially compromising a roof’s integrity and lifespan. Here are some common pitfalls to avoid when installing residential roofing shingles:

Shingling Over Old Shingles – While it may seem like a time-saving option, shingling over old shingles is generally not recommended. It can hide underlying issues, add unnecessary weight to your roof structure, and reduce the lifespan of your new shingles. At Titan Siding and Roofing, we typically recommend a complete tear-off to ensure the best results.
Not Aligning Shingles Properly – Improper alignment can lead to exposed nails and inadequate coverage, compromising your roof’s water-shedding ability. Careful measurement and chalk lines can help ensure proper alignment.
Over- or Under-Nailing Shingles – Using too few nails can leave shingles vulnerable to wind damage, while over-nailing can puncture the shingles and create potential leak points. Following manufacturer specifications for nail quantity and placement is crucial.

Related: How long do roofs last?

Making the Right Call: DIY vs Professional Installation

Roofing work is inherently dangerous, especially on the steep and high roofs common in many Cincinnati homes. DIY enthusiasts often underestimate the risks involved, lacking the specialized safety equipment and training that professional roofers possess.

Beyond safety concerns, roof installation is a complex process that demands expertise. Even small mistakes can lead to significant issues down the line, such as leaks, poor insulation, or premature wear. These errors can ultimately cost homeowners more in repairs and energy bills than they might save by attempting a DIY installation.

Professional roofers bring years of experience and specialized knowledge to every project. We understand the nuances of different roofing materials, local building codes, and the specific challenges posed by Cincinnati’s climate. Our crews are equipped with industrial-grade tools and safety gear, allowing them to work efficiently and safely, even on the most challenging roofs.

Additionally, professional installation often comes with warranties that protect your investment. These guarantees typically cover both materials and workmanship, providing peace of mind that DIY work simply can’t match. At Titan, we stand behind our work with robust warranties, ensuring that your roof will provide reliable protection for years to come.

By choosing professional installation, you’re not just ensuring a high-quality roof; you’re investing in your home’s long-term value and your family’s safety. While DIY projects can be rewarding for many home improvements, when it comes to something as critical as your roof, trusting experienced professionals is the wisest choice.

Get Expert Roofing Installation from Titan

At Titan Siding and Roofing, we bring years of experience and a commitment to quality to every roofing project. As a family-owned business serving the Greater Cincinnati area, we understand the unique roofing needs of homes in our community. Our team of skilled professionals uses only top-quality materials, including premium Owens Corning shingles, to ensure your roof provides lasting protection and beauty.

We pride ourselves on our honest, straightforward approach. When you choose Titan, you’re not just getting a new roof — you’re getting a partner who will guide you through the entire process, from initial inspection to final installation. Our competitive pricing, financing options, and excellent customer support make the roof replacement process as smooth and stress-free as possible.

Contact Titan Siding and Roofing today for a free, no-obligation estimate on your roofing project.

See our Cincinnati residential roofing page

FAQs

How long does it take to install roof shingles?

The time required to install shingles varies depending on the size and complexity of the roof, but most residential roof replacements can be completed within a day. Factors that can affect the timeline include weather conditions, the type of shingles being installed, and any necessary repairs to the underlying structure.

How much does it cost to install roof shingles?

The cost of installing shingles can vary widely based on factors such as the size of your roof, the type of shingles chosen, and any necessary repairs. On average, homeowners in the Cincinnati area can expect to pay between $5,000 and $15,000 for a complete roof replacement. For a precise estimate tailored to your specific needs, it’s best to contact a professional roofing company like Titan for a free inspection and quote.

What is the best time of year to install roof shingles?

While roof installation can be done year-round, the ideal time in Cincinnati is typically late spring through early fall. This period offers milder temperatures and generally drier weather, which are optimal conditions for shingle installation.

How often should roof shingles be replaced?

The lifespan of roof shingles depends on many elements, including the type of shingles, local climate, and maintenance. Asphalt roofs typically last 20-25 years. However, it’s important to have regular inspections, as factors like severe weather can impact a roof’s lifespan.