Top 65 Facts About Roofing Shingles

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There’s a good chance every house in your neighborhood is outfitted with a shingles roof. Mainly because 75% of all houses in North America opt for this popular type of install.

But before you decide to follow the crowd, dig a little deeper and find out more about this material.

Here are the top 65 facts about asphalt shingles you should know, before you buy.

In this post:

Shingle types

Shingles facts

1.

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2023 Roof Replacement Cost Variations Across US Regions

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Your roofing cost can differ by as much as 18% up or down, depending on where you live.

This is about $1,200 for an average re-roofing project!

New Roof Cost Based On Region

Below is a map of US regions, as well as average installation prices for a 1650 sq. ft. roof with the following job specs:

1,650 square feet, 1 storey, 5-pitch Ranch house. 1 layer tear off. GAF Timberline or equal quality shingle with manufacturer required accessories. 1 chimney flash with lead.

US Regional Roof Prices

Prices are grouped together in the following 9 geographic areas in the US:

New England –

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Average Price To Replace A Roof (Complete Guide 2024)

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The current roof replacement cost is $6,400-15,840 on a 1,600 sq. ft. ranch style home, and greatly depends on the material you install.

We have done the research for you, and below are prices for the most popular residential roofing materials: asphalt shingles, flat and metal roofs.

All of our cost data is continuously updated, and you can use these estimates to compare different quotes that you receive from contractors.

It is very important to have accurate pricing information prior to hiring a contractor. This can help you to weed out unscrupulous roofers, who may try to take advantage of you.

What Is The Average Cost To Replace A Roof?

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12 Tips On How To Install Shingles

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Roof Installation Tips In this post, we will walk you through pro tips on how to install roof shingles, so that you don’t end up with a leaking roof.

Did you know that more than 50% of all roof leaks happen due to faulty installation?

Most homeowners don’t pay enough attention to how their roof is installed, because they lack this technical knowledge. Instead, people’s primary concerns are overall roofing cost, material brands, colors and curb appeal.

The problem is that you CAN NOT automatically assume that a roofer you hire will do a good job.

Here is how you can avoid a nasty situation where your expensive new roof leaks, and you discover the contractor screwed things up.

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Compare GAF Warranty vs. CertainTeed

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Here, we will compare GAF warranty and CertainTeed – the two most popular roofing shingles manufacturers. Knowing how to choose the right roof warranty can help you protect your house, in case something goes wrong.

Big manufacturers use warranties as part of their marketing strategy to attract consumers, with promises such as “50 year” or Lifetime coverage”. However, many roof materials warranties are NOT what they appear to be on the surface. You need to read the fine print to actually understand what is covered and under what conditions.

Roof warranty types

Most manufacturers offer different levels of warranties that have various degrees of protection.

Usually there are 3 levels:

Level 1: this offers basic standard coverage.

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How To Get A Fair Roof Estimate

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Often, a homeowner who has a difficult time dealing with contractors, may get a very unreasonable price estimate for roof replacement or repair.

Single moms, elderly, divorced women and widows are especially vulnerable to these predatory roofer scams.

Many pros (like car mechanics) find that most people know very little about the technical aspects of roofing and therefore can be easily fooled.

This lack of understanding opens the door to charging much higher than usual labor and material prices. Unfortunately, many contractors see this as an easy way to make money, and often take advantage of clients.

Example: We had a client (single woman) who got a quote from Olyn Roofing (big residential roofing company in Boston area) for 60-80% higher than the average in Massachusetts.

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Problems With TPO Roofing In 2023

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While the popularity of TPO single ply membranes is continuing to grow among homeowners and commercial builders, there are a number of problems with this material you should be aware of.

Initially, TPO roofing was created to compete with PVC. Its original intent was to be a cheap welded seams reinforced membrane, to dominate the commercial roofing market based on price, while offering all the benefits of PVC (a high-end, long-lasting single ply membrane).

In this opinion piece, I compare Genflex TPO (not the most expensive product) to PVC made by IB Roof Systems (one of the most expensive PVCs).

I will discuss how TPO has evolved from a fully welded system into a glued/welded product,

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GAF vs CertainTeed Shingles – Prices, Pros & Cons

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GAF and CertainTeed are the two most popular (best selling) asphalt shingles brands in US and Canada. One of the biggest factors that can sway a homeowner toward one product over another is curb appeal.

Lets take a close look at the two best products each company offers and compare them: GAF Timberline Shingles vs CertainTeed Landmark Shingles.

To get started on installing asphalt shingles, contact your local roofing pros for FREE ESTIMATES!

Main Difference Between GAF vs CertainTeed Shingles

Overall, CertainTeed Landmark architectural shingles appeal to homeowners looking for a wide range of roof colors. They are also thicker than GAF Timberline and have a chunkier appearance. As a result,

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Owens Corning Shingles Warranty – What Is Covered

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Find out about the downsides of the Owens Corning shingles warranty, that you as a homeowner may not be aware of.

Like many big manufacturers, Owens Corning uses their “Lifetime” warranty offer as a way to attract customers and assure them of the durability of their products.

However, as a consumer you should know that this warranty is not as comprehensive as it may appear at first glance.

Let’s go over what the roof warranty actually covers, ways you can protect your home and actually get paid, if something goes wrong.

What does the warranty really cover?

Most people who purchase various “Lifetime” Owens Corning shingles get the Standard Product Limited Warranty.

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Home Advisor Lawsuit – Why Contractors Want Their Money Back!

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Recently, 1000s of home improvement contractors have brought up a class action suit against one of the biggest Lead Gen services – Home Advisor Pro.

In the past 15 years, Online Lead Generation companies have grown very large, to the point that most contractors HAVE to use them to stay in business. Being in a near monopoly position, these services often engage in unethical business practices, and in some cases – outright scams.

To skip the intro, and go straight to Class Action Lawsuit Overview, click here.

Homeadvisor Scams

How to Join the Class: After multiple roofers/contractors requested (in comments) to join this class, here is the direct link to class overview and a form to get added.

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