7 Common Roof Replacement Mistakes to Avoid

Last updated on December 22, 2023

Replacing a roof is no easy task. You need to really think it through. Here are the top 7 mistakes you should look out for. Read on!

Whether it’s to seal off pesky leaks or fix a completely damaged area in the ceiling, getting a roof replacement is one of the home refurbishments that should not be taken lightly.

As a result, consulting the right roof replacement guide would go a long way in protecting and preserving your building’s structure for a much longer period. However, many times in a plight to fix pressing roofing issues, most homeowners tend to create more problems than solutions.

To avoid fostering a more hazardous environment, here are seven common mistakes to avoid when getting a roof replacement:

Leaving It Until the Last Minute

roof construction

This is one of the biggest mistakes homeowners frequently make. Roofing replacement is not something that most homeowners think to do regularly, but the roof can get damaged in many different ways and you can save a lot of money by replacing it at least once a year.

One of the best reasons to replace your roof is that it can be one of the biggest reasons for damage to your home in the long run. Most roofs will break down around ten years or so after the age where they are no longer used—so be sure to frequently check your ceiling for leaks, rotten wood, sags, and other visual cues that signal breakdown.

Using Metal in Roofing

roof metal

While it might sound like a great way to improve stability, using metal in your roofing can lead to problems in the future, a major example being rust.

You will also have to think twice about using metal in your chimney. If you are replacing your roof, it is better to go with slate or ceramic tile instead—they are lightweight, yet strong and durable. Slate tiles are also easier to install, and the best option if you don’t have much experience.

Improper Product Assessment 

roof replacement

There are several things that you need to look out for with new roofs, including how well it’s insulated, how well it’s sealed, and the stability of the roof itself.

It’s always important to assess the quality of the product before you start replacing the roof. It’s easy to assume that the best way to replace your roof is to just buy one off the shelf and use it.

Unfortunately, this isn’t always the best way to go, but if you take the time to think about the situation and get a product that solves the issue then it can save you a lot of money in the long run. 

Focusing More on Price and Less on Quality


Another common mistake is choosing cheap material instead of investing in quality options. One thing that you need to think about when it comes to a roofing replacement is the fact that it can cost a lot of money.

This is especially true if you have a low-quality roof that needs replacing because it isn’t structurally sound. One of the best ways to save money on roofing replacement is to consult a company like First American Roofing that specializes in roofing replacement. 

Ignoring Price Estimates

project estimates

The biggest mistake many people make when looking at roof replacement prices is being overly cautious about the roof replacement project and paying too much for the job. Whenever you’re hiring a contractor to get your roof replaced, be sure to get a detailed breakdown of everything the service entails.

Reusing Old Shingles

old shingles

Recycling or layering old shingles on top of new ones could create more problems in the long run. So, when getting a roof replacement be sure to replace those shingles to the top.

Also, pay attention to moisture protection. If there is water damage, the roof is probably leaking and needs to be repaired.

A good contractor will be able to tell you which areas need to be replaced and where they can repair the roofing problem without doing damage to the surrounding roof.

Not Hiring a Professional

roofing experts

Getting a roof replacement is a home refurbishment that should not be taken lightly. While this may seem like a good idea at first, it can prove to be a major mistake as you may end up making things worse.

It is always best to seek professional advice when installing new roofing for these reasons: 

  • Since you’re not a licensed contractor, most reputable roofing material company will not offer any warranty on the materials that you’ve used for the installation. So, if you’re trying to replace your entire roof on your own, then you’re taking a big risk because you don’t know if you’re going to face any problems in future or if your project will be successful. Also, if your materials fail to fit the design of your home, then you’ll have to spend thousands on repairs. A professional will also know where to find a reliable local contractor who can handle the work for you.
  • Since they have more knowledge and experience in the field, they are better able to solve complex roofing problems like leaks, broken shingles and other problems. For this reason, if you want a job that will last for years, you may want to consider hiring a roof contractor instead of doing it yourself.

The Takeaway

And there you have it, seven mistakes to avoid when getting a roof replacement. All in all, always carry out intensive research before getting a roof replacement and be sure you’re investing in the right products and professionals. 


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