Quality Allied RoofingTX

Your Guide to Replacing a Shingle Roof with Metal

Table of Contents

Metal roofs are trending more than ever. So, replacing a shingle roof with metal will make your home look cool, last forever, and even save you some money. However, a roofing project is a big one that needs careful thinking. If you’re considering swapping your old shingle roof for a metal one, this article breaks down the process in simple steps, addresses the costs, and more. First, let’s decide whether to keep or toss those old shingles.

Can I replace a shingle roof with metal?

Yes, you can! A shingle roof is not usually replaced by tearing it off, but you can consider replacing a shingle roof with metal. This can be really helpful. But first, make sure that your roof can support the weight of the metal before installation.

Replacing a Shingle Roof with Metal

You can usually install a metal roof on top of your old shingle roof. This is why replacing a shingle roof with metal is so popular—you don’t need to remove the old one first, which can be expensive and time-consuming. Metal roof replacement is very strong but also very light, so adding one won’t put too much weight on your house.

Besides saving money on removing the old roof, a new metal roof can also add extra insulation to your home. This helps keep your house cooler in the summer and warmer in the winter. Metal roofs are also good at reflecting heat, so the insulation won’t trap heat inside your house.

Learn more about your roofing project with Quality Allied Roofing & Remodeling. Our experts will guide you on this important process and help you make the best choice. Call us at (832) 526-6657!

replacing a shingle roof with metal

Is it better to remove shingles before installing a metal roof?

Instead of taking the time and effort to strip off your old asphalt shingles before a new roof, you can skip this step entirely when replacing a shingle roof with metal. Unlike asphalt, metal roofs aren’t affected by heat, so they won’t deteriorate prematurely or void your warranty even if you install them over existing shingles. This can save you a bundle of labor costs.

However, it depends on your house’s current state, local rules, and what you envision for your home’s future. If your roof is sound, you should keep it that way and add a metal layer, preferably above the existing one. But if there are latent issues out of sight, it is usually most effective to strip the existing tiles off, repair any damage, and then put on the metal roof.

Can you cover a shingle roof with metal?

In short, yes, you can install metal roofing on top of shingles. But there are a few things to consider before replacing a shingle roof with metal because it’s a bit more complicated.

Benefits of Installing a Metal Roof Over Shingle

Let’s explore installing metal roof over shingles pros and cons. It’s a significant investment that’ll shape your home for years to come. But is a metal roof over shingles good or bad?

Here’s why metal residential roofing replacement Texas might be the perfect choice.

Weightless and Wallet-Friendly

Metal roofs are remarkably light, making them a breeze to install over your current shingles. This saves you a ton of money by skipping the hassle of removing the old ones. While metal costs more upfront, it’s a long-term investment that pays off with its exceptional durability.

Clean and Convenient

Forget about the noisy construction area. Replacing a shingle roof with metal is quick without the mess and time consumption involved in tearing off the old roofing.

Built to Last

Metal roofs are materials needed for roof replacement associated with high durability. While most roofing systems have a lifespan of three or four decades, metal roofs can be expected to last for half a century or more.

Unbreakable and Efficient

Metal roofs are incredibly tough, resisting fire, rot, and pests. They also excel at shedding snow and improving energy efficiency.

In conclusion, replacing a shingle roof with metal panels over your existing shingles can offer substantial benefits, but it’s crucial to inspect, repair any damage, and verify that your building’s structure will remain sound.

replacing a shingle roof with metal

Drawbacks of Installing a Metal Roof Over Shingles

After, you’ve heard all the good stuff about metal roofs, let’s discuss the downsides. Not only do they last longer than traditional asphalt shingles, but they’re also durable, and energy efficient. Before you bolt off to your local hardware store, there are a few things you should know.

Building Codes and Regulations

First off, check your local building codes. Some places have restrictions on installing metal roofs over existing asphalt shingles. You might need to remove the old roof completely before replacing a shingle roof with metal.

Hail Damage

Metal roofs are generally tougher than asphalt, but they’re not invincible. Aluminum or copper roofs — especially those with metal panels and exposed fasteners — can be dented by extreme hail. The homeowner’s insurance should include this type of damage.

Professional Installation

Don’t try this at home! Installing a metal roof is a job for professionals. It requires specialized skills and equipment. Find a company with experience in metal roofing to ensure a quality installation.

If you need more information should you replace roof before selling house, contact Quality Allied Roofing & Remodeling.

Metal Roofing Over Existing Shingles Options

When replacing a shingle roof with metal panels, consider how to install them. There are a few ways to mount metal roofs over existing shingles.

  • Furring or Lathing Strips

One option is to use furring strips made of wood. These strips are fastened to the old roof and then the metal panels are placed and screwed over them. This method is less chaotic than the total removal of the shingles but can be even more costly due to the cost of the furring strips. It also weighs more than the regular roof, so make sure your structure is capable of accommodating it.

  • Metal Panel Attachment

Another way is to fasten the metal panels to the shingles directly onto the roof deck. This is cheaper but any unevenness in the shingles will be revealed through the metal panels. It also does not allow for a lot of airflow which can increase electricity bills.

  • Shingle Recover Systems

A third option for replacing a shingle roof with metal is to use a shingle recover system. This system avoids the need for furring strips and allows for better ventilation. It also has symmetrical panels, making repairs easier. So, it’s the best solution for metal roof over shingles without furring strips.

Each method has its pros and cons. Choose how to replace shingles on roof based on your needs and budget.

Factors to consider when installing a metal roof over shingles

Before you start on your roof replacement project, consider these factors:

  • Instead of assuming that metal roofing can always go over shingles, it’s wise to double-check with local authorities. They can confirm if replacing a shingle roof with metal is okay in your area.
  • If your shingle roof has leaks, you’ll need to investigate if the underlying structure is damaged. Any problems should be fixed before installing the new roof.
  • If the weight of the old roof has caused structural problems, like sagging or buckling, address these issues first.
  • To protect the metal from corrosion, consider adding a protective layer between the shingles and the metal. Your roofing contractor can provide specific recommendations.

Plus, it’s essential to check out how much does it cost to change a roof to prepare yourself.

replacing a shingle roof with metal

How to Install Metal Roofing Over Shingles

Before you put on a metal roof, you need to add wooden strips or spacers underneath. Metal roofs move when they get hot or cold. If they rub against the rough stuff on old asphalt shingles, the protective coating on the back of the metal panels can get scratched. This can make the metal rust.

  1. Replacing a shingle roof with metal is possible, but it’s essential to prepare the surface properly.
  2. First, check the plywood beneath the shingles. If it’s rotten or damaged, fix it before proceeding.
  3. Next, add a protective layer to prevent shingle debris from harming the metal roof. Synthetic underlayment for metal roof over shingles is a better choice than felt because it’s more durable and won’t tear easily.
  4. For extra insulation and energy efficiency, install E-foil insulation between the old shingles and the new metal roof.
  5. Finally, apply corrugated metal panels. This type of metal works well with E-foil insulation and allows for natural airflow.

How much more expensive is a metal roof over shingles?

The price tag is a major point when it comes to replacing a shingle roof with metal. Numbers don’t lie, and according to Angi, you’d be looking at $10,000 for asphalt shingles on a 1,600-square-foot home. On the other hand, the cost to replace metal roof for the same space would set you back $10,600.

For more information on the metal roof over shingles cost, contact us.

DIY Metal Roof Installation vs. Hiring a Professional in Cypress, TX

Whether you should handle a metal roof installation on your own or hire a contractor is up to your ability and experience. If you are skilled in metal work or at least understand what is involved, you may consider doing the job by yourself saving several dollars on the cost to replace roof in Texas. If you are in doubt, then hiring a roofing contractor is better.

Keep in mind it’s a big investment to remove your shingle roof and replace it with a metal one. Doing it right is crucial. DIY may save you money, but it also means risk – accidents and bad installation. However, a professional roofing contractor will do a well-done job without any metal roof over shingles problems, safely and efficiently. Ultimately, it is all either up to your experience or comfort.

Contact Us Today for Replacing a Shingle Roof with Metal in Cypress

If you are searching for the best roofing contractor in town when replacing shingle roof with metal roof, Quality Allied Roofing & Remodeling is here for you. Our company has been in business for many years and we guarantee you the best replacing a shingle roof with metal, safely and according to your preference. We will always be happy to consult or assist you in finding the right option that will meet your needs and expectations in terms of price. Roof inspections and further roofing services are also available. Call us at (832) 526-6657!

Conclusion

So, you’ve learned a bit about metal roofing. Are you ready to replace those old shingles in your traditional home? Replacing a shingle roof with metal is becoming more and more popular for post-frame buildings, and metal roofs can save you money on energy bills.

If you’re interested in switching, our Quality Allied Roofing & Remodeling Experts can help you get started. They’ll answer your questions and give you a free estimate for a metal roof.