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Signs Of A Poorly Installed Metal Roof

Key Takeaways:

  1. Every property owner knows the important role the roof plays – it protects your family and possessions from external elements like rain, hail, and snow.
  2. A well-maintained roofing system can save you money on energy bills and give your home or commercial space an aesthetically pleasing look.
  3. Poor installation can do more harm than good – it’s essential to be aware of potential signs indicating a poorly installed metal roof.
  4. Some signs of a poorly installed metal roof include loose screws/nails/panels, missing flashings, loose seams, poor quality materials, or interior leaking.
  5. Red flags to avoid while searching for a professional roofer include: unlicensed contractors, those who make unreasonable promises, have no reviews or references, are uninsured, and use subpar materials.

Every property owner is aware of the critical role played by the roof. It acts as a protective covering, protecting both your family and possessions from external elements like rain, hail and snow. A well-maintained roofing system can save you money on energy bills and give your home or commercial space an aesthetically pleasing look.

Whether you’re installing a metal roof over your property or contemplating its installation, you must understand your metal roofing installation. A poor installation can do more harm than good.

That’s why we want to tell you about potential signs indicating a poorly installed metal roof—spotting them early on will help save later expensive headaches. Tiger Roofing LLC discusses what those red flags look like so you can ensure your precious installation goes smoothly the first time!

Poor Installation Signs to be Aware Off

Your property roof is costly, so you don’t want to spend more money than you need to. Poor installation can incur additional costs on top of an already expensive job. Here are some signs to look for that may indicate a poor metal roofing installation:

1. Loose Screws, Nails, or Panels

After completing your roofing project, you must inspect the job closely to know if the job’s done right. Metal roofing needs screws or nails to fasten itself to the roof’s surface. If they are not installed correctly with the right amount of torque, that could cause severe issues in the future. Moreover, check for any loose panels or pieces. When the metal expands and contracts due to weather conditions, it can lead to screws becoming loose, nails popping out, and even entire pieces falling off. If left avoided, you might look for repair and replacement jobs sooner than expected.

2. Missing Flashings

Flashing is a thin metal placed at joint areas like where walls meet the roof or around chimneys and vents on your roofing system. They stop water from entering your property from these weak points by re-directing it away from vulnerable entry points. A missing flashing indicates poor installation is essential to a successful roofing job.

3. Loose Seams

Metal roofing systems are made up of panels with overlapping seams, which should be sealed with adhesives, neoprene washers, and caulk. If this seam isn’t properly sealed, water can enter your property through the small gaps left by the lack of sealant. It is a major sign of poor installation as its one of the most critical tasks for a metal roofer.

4. Poor Quality Materials

Quality metal roofs can last for 40-70 years. If you hire an untrustworthy roofer, there’s always a chance they’ll use second-rate materials in their work. It commonly happens when cheaper substitutes are used instead of top-quality ones. If you start seeing rust or corrosion after a few months, it could indicate that the materials used were not up to scratch.

5. Interior Leaking

Sometimes you might find no issues on your roof’s exterior. But suppose your interior suffers from water damage or other signs of moisture. In that case, it’s a sure sign that the installation wasn’t done correctly. It could be due to several factors, such as faulty flashing, improper sealing, or inadequate ventilation.

Don’t delay if you spot any patches forming on your ceiling or inside of your attic. Contact an experienced roofer immediately!


Red flags To Avoid While Searching for a Professional Roofing Contractor

Now that you’re aware of the signs of a poorly installed metal roof, let’s look at some red flags you should avoid while searching for a professional contractor:

1. Unlicensed Contractors

You want to avoid trusting an unlicensed contractor with your roof installation job. Most states and countries require contractors to have valid licenses to work legally and safely on roofs. Make sure that whomever you hire has the necessary paperwork and qualifications before starting any work.

2. Unreasonable Promises

Be wary of roofers who offer too good to be true promises. If they promise you a quick installation or low rates, it’s probably too good to be true. Any professional roofer should give you an honest estimate and can only guarantee completion times once the job is done in person. Roofing property can take about 5-7 days. If any less than that, it’s best to search elsewhere.

3. No Reviews or References

If your contractor has no positive reviews from their past clients, it could be a sign that something isn’t right. Ask for references before hiring someone, and ensure those references are real people with firsthand experience of the contractor’s work.

4. Uninsured Contractors

Hiring an uninsured contractor puts your home at risk if any accidents occur during installation. Ask for proof that the company is insured and check with your state’s Department of Insurance to ensure their insurance license is up-to-date.

5. Subpar Materials

You should never have to sacrifice quality materials to get a lower price. Ask your contractor what material they plan on using. If you feel it isn’t up to snuff, shop for other contractors who use better materials.

6. Poor Attention To Detail

Good metal roofers will take care of every detail when installing a new roof, meaning no corners are cut, and everything is done correctly. If your contractor isn’t ensuring each piece is secure and properly aligned, there’s a good chance your roof won’t last as long as it should.

Related: How To Tell A Roofing Contractor Is Not A Professional?


In conclusion, there are several signs of a poorly installed metal roof, and it’s essential to be aware before signing any contracts. Ensure you hire a certified and highly experienced contractor who uses quality materials, pays close attention to detail, and doesn’t offer suspiciously low prices. Following these tips will save you time, money, and headache in the long run. Good luck!

Get Quality Metal Roofing Installation for Your Property in Kaufman, TX

Tiger Roofing LLC is a leading metal roof installation firm with extensive expertise in the industry, serving Kaufman, TX. Not only are we skilled at installing new roofs, but also in maintaining them to guarantee their maximum effectiveness. We recognize that investing in a metal roof for your home is an important decision, and we aim to ensure you get the most out of it!

Contact us today and get a free estimate for your roofing project.