What Is the Minimum Slope Consideration for an Asphalt Shingle Roof?

Posted on March 14th, 2019 by Applied Roofing Services

The asphalt shingle roof is the widely used roof covering in North America. This roof is resistant to extreme weather conditions and can add great value to your home. People choose this roof over other roofing options due to its easy installation and adaptability. Asphalt roofs are available in many colors and designs. Home designs not only include angled or steeper roofs but they may include a roof with a minimum slope.

Asphalt Shingle Roof

 

What is the minimum slope requirement for an asphalt shingle roof?

Some manufacturers recommend 4:12, but the actual minimum is 2:12. The slope of the roof is measured in inches of vertical rise of the roof divided by the horizontal run of the roof. In 2:12 slope, the roof rises 2 inches for every 12 inches of horizontal run.

What is the “roof slope”?

The rise-over-run ratio is called the roof slope. If a roof slope rise is 4 inches when measured 12 inches along the bottom of the horizontal run, the roof slope is said to be 4:12. You can measure the roof slope either using tape or smartphone applications. The asphalt shingle roof contractors provide pitch estimator cards to measure the roof slope. A user-friendly roof slope estimator can help you measure the roof slope accurately for shingles.

What is the best slope for a roof?

For most home designs, the roof slope can be between 4:12 and 8:12. The best slope for a roof varies according to the type and purpose of the roof.

What is the minimum slope requirement where shingles can be installed?

The minimum slope for an asphalt shingle roof is 2:12. The roof pitch between 2:12 and 4:12 is considered as a low pitch roof, so shingles can be installed in the roof slope between 2:12 and 4:12.

Why is 2:12 the minimum?

Considering the roof slope requirement is important. For example, if it is a very low slope, water including snowmelt or rainwater drains slowly, and this increases the chances of lateral water movement around the shingles. Roof manufacturers recommend the roof slope between 2:12 and 4:12, as this is the lowest slope requirement for standard shingle installation. Shingle roofing is not watertight, and the minimum slope roof can work its way up between the laps. This is the reason why 2:12 is the minimum.

If you are considering asphalt shingle roofing or re-roofing, contact us!

Also Read: All You Need to Know About Asphalt Roofing Shingles

About Applied Roofing Services

Applied Roofing Services is a full service roofing company located in CA. We offer durable and high quality residential and commercial flat roofing. We provide roof installation as well as roof repair services, roof maintenance and inspection services. We specialize in low slope roofs, energy efficient, zero maintenance, and green roofing. We have 20+ years of experience in the roofing industry.


All You Need to Know About Asphalt Roofing Shingles

Posted on August 22nd, 2017 by Applied Roofing Services

Asphalt roofing shingles or composite roofing shingles are the most popular roofing installation in the market these days. There are different reasons why these roofing shingles have become so popular among other roofing options. These roofing materials provide proper protection in adverse weather conditions and increase the aesthetics as well. Asphalt shingles are available in a wide range of colors, texture, thickness and are among the most flexible roofing materials during installation procedure.

Asphalt Roofing Shingles

If you are looking to invest in asphalt roofing system, here are some most important details you must keep in mind:

What Are Asphalt Roofing Shingles Made of?
Asphalt shingles are made of different layers with asphalt-coated fiberglass mat at its core. This helps these shingles to remain flexible even in extreme cold because if it becomes brittle, then it’ll compromise its ability to resist water penetration. Asphalt shingle’s top coating is embedded with ceramic granules which protect the asphalt’s coating system from deteriorating due to ultraviolet rays of sun. In many shingles, algae resistance granules are included to control the growth of algae which leads to unattractive discoloration.

Types of Asphalt Shingles
This shingle roofing is basically available in two forms:

  • Three Tab Shingles
    These are linear, traditional style that are going out of popularity and gradually disappearing.

  • Dimensional Shingles
    These roofing shingles seem to be in trend as they are a preferred choice of discerning home owners. These are laminated shingles that come in a wide range of colors, styles and profiles. Each shingle is designed to fit a range of looks and budget.

Durability of Asphalt Shingles
There are many factors that affect the life of asphalt shingles that include weather, roofing shingle quality, quality of installation and roof pitch quality. If every parameter meets its ground, then probably you can expect 15-30 years of lifespan with proper maintenance.

Benefits of Asphalt Shingle Roofing
Apart from being durable and available in a wide range of colors, size and style to meet different specifications, here are some major benefits which make this shingle roofing a popular choice for roofing installation.

  • Cost Effective
    Asphalt shingles are widely rated as the most affordable roofing material in the market and its extended warranty adds extra value to this roofing shingle.

  • Ease of Installation
    It doesn’t require much expertise to install asphalt roofing shingles, but you must explore your options well before settling onto a roofing contractor.

  • Class-A Rated
    Asphalt roofing shingles made of fiberglass mat has achieved the highest class (A) rating. This makes them a superior fire-resistant roofing material.

  • Offers Sound Protection
    Study conducted by Acoustics Group shows that asphalt shingles provide the greatest sound deepening if compared to any other roofing material.

When Should Asphalt Roofing be Replaced?
If you notice any of these issues mentioned below, you need to contact a professional roof repair contractor for roofing replacements.

  • One or multiple missing shingles
  • Shingles have lost their shape and seem lifted
  • Ceramic granules in gutters
  • Curled, buckled or cracked shingles

Planning to build a new roof is substantial undertaking. There are many loopholes you need to be aware of before investing. Keep in mind the structure of your house and general climatic conditions of your region before you choose the asphalt shingles that best suit your needs.

Applied Roofing Services in Orange County is one of the best roofing companies you can consider if you are planning to invest in composite shingle roofing.

About Applied Roofing Services

Applied Roofing Services is a full service roofing company located in CA. We offer durable and high quality residential and commercial flat roofing. We provide roof installation as well as roof repair services, roof maintenance and inspection services. We specialize in low slope roofs, energy efficient, zero maintenance, and green roofing. We have 20+ years of experience in the roofing industry.


The Importance of Ventilation and Insulation of Asphalt Shingles

Posted on March 29th, 2017 by Applied Roofing Services

Over the past few years, asphalt shingles have emerged as the most popular material for residential roofing. There are many reasons for their popularity, the most important being durability, affordability and ease of installation.

Asphalt Shingles

Homeowners and contractors are more fascinated by brands and colors available in the market. Nobody gives priority to the ventilation and insulation of asphalt shingles. However, ventilation and insulation is required for effective asphalt shingle roofs.

Importance of Ventilation
Ventilation permits frequent airflow through the underside of asphalt shingles. It prevents excessive buildup of heat, moisture and cold under the roof. During the summer, poorly ventilated roofs make attic spaces extremely hot. This heat damages the shingles and reduces their life.

During winter, a poorly ventilated roof traps the cold air and causes moisture buildup which ultimately damages roofs and gutters and creates problems with mold and mildew. It is very important to properly ventilate your roof upon installation, so that it can be protected from problems caused by seasonal extremes which result in unnecessary future expenses.

Importance of Insulation
Insulation is another important aspect of asphalt shingle roofs which can create serious problems if overlooked. Improper or poor insulation can be seen in older properties as these were built when insulation was of little or no importance. Currently, special attention is given to insulation. If ignored, it can be an expensive affair for the homeowners as they have to depend heavily on heating or cooling systems.

However, just adding venting and insulation to your existing roof is something you should refrain from. It requires a well-planned strategy. Many factors which are crucial for ventilation and insulation should be studied. It is always wiser to consult an experienced roofing contractor who has worked on different projects, locations and budget types.

It is important to make suitable arrangements for ventilation and insulation while installing asphalt shingles roofs.

Applied Roofing Services is a leading roofing contractor in Anaheim and Los Angeles. We can help you with the ventilation and insulation of your roofs. For more information, please call us at (714) 632-8418.

About Applied Roofing Services

Applied Roofing Services is a full service roofing company located in CA. We offer durable and high quality residential and commercial flat roofing. We provide roof installation as well as roof repair services, roof maintenance and inspection services. We specialize in low slope roofs, energy efficient, zero maintenance, and green roofing. We have 20+ years of experience in the roofing industry.


Myriad Ways to Clean Your Roof Shingles

Posted on November 25th, 2015 by Applied Roofing Services

Roof shingles aren’t a very exciting thing to think about, and if you’re like most homeowners you don’t consider yours too often. After all, as long as they don’t have holes in them, aren’t they doing their job?

The fact is that your roof shingles need cleaning to look their best. They also need to be cleaned to stay strong and sturdy since deposits from snow, sleet and rain can cause problems and decrease their lifespan.

Shingles Roofing

Use this guide to learn how to clean roof shingles the right way.

Grab Your Broom
When you first go about cleaning your roof shingles, the thing you really need to focus on is getting rid of debris like leaves and sticks. You can use a basic broom for this and simply sweep them down off the roof to be collected later.

Pressure Washing
Pressure washing can be particularly beneficial when it comes to cleaning your roof shingles because it can remove stuck on debris like bird droppings. While you can rent a pressure washing machine or buy one, you may want to consider paying somebody to do this work for you if you’ve never done it before.

You’ll also be able to pressure wash your home’s exterior and driveway.

Hire a Service
One of the best things you can do as a homeowner is to hire people that know how to take care of your home for regular inspections. That’s especially true when it comes to your roof since you likely don’t know everything about roof care.

When you hire a professional roofing contractor you can easily have them take care of your roof shingles. They’ll be able to clean them safely and properly, and a skilled roofing contractor will also help get rid of algae stains and make the whole area look better.

About Applied Roofing Services

Applied Roofing Services is a full service roofing company located in CA. We offer durable and high quality residential and commercial flat roofing. We provide roof installation as well as roof repair services, roof maintenance and inspection services. We specialize in low slope roofs, energy efficient, zero maintenance, and green roofing. We have 20+ years of experience in the roofing industry.