It is a common story in the home remodeling industry across Northeast Ohio and Western Pennsylvania. A homeowner buys a new roof or siding with a warranty that looks amazing on paper. But years later, when a problem actually happens, they find out how hard it is to actually use it.
Warranties are confusing on purpose. To protect your home and your wallet, it is important to understand how standard warranties actually work, and what really protects you.
The Manufacturer Warranty: For Material Defects Only
This warranty comes from the massive company that makes the materials. It is important to know that this warranty is only for factory defects. If a ridge cap, a shingle, or a piece of siding blows off your house, filing a claim with the manufacturer is not reality. They do not have repair crews. When you try to file a claim, they often use a few common excuses to deny it:
The “Minor Installation” Excuse: Let’s say your siding fades terribly or your shingles buckle. They will send an inspector to look for any tiny installation error. If they find just one nail driven slightly wrong, they will say the product was not installed to factory specs and void the warranty entirely—even if that nail had nothing to do with the fading.
The “Wind Warranty” Trap: Manufacturers often boast about “130 MPH Wind Warranties.” But if wind tears off your shingles, they might deny the claim by saying the shingles had not had enough time to bake in the sun and seal properly yet.
Parts only, no labor: Even if they admit their product was defective from the factory, most standard warranties only give you replacement materials. They will not pay the labor costs to tear off the bad materials and install the new ones.
The Workmanship Warranty: The One That Actually Protects You
Here is the hard truth of the remodeling industry: 95% of the time, if you have a roof leak or a piece of siding falls off your house, it is an installation error. It is almost never a defective product straight from the factory.
Because installation is the root cause of almost every problem, the most important protection you have is the workmanship warranty from the local contractor.
No finger-pointing: A good workmanship warranty means the contractor takes full responsibility for that 95%. You do not have to fight with a manufacturer over who is to blame.
A real service department: You need a company that actually has a dedicated service department. If a storm blows a piece of siding off, you need a local team you can call who will send a truck out to fix it. At WeatherSeal Home Services, we maintain a dedicated service team for exactly this reason.
Complete coverage: A real workmanship warranty covers the labor and the time it takes to make the repair right.
A Helpful Pro-Tip: Research the Manufacturer’s Claims History
When you are getting quotes, do not just research the local contractor. Take five minutes to search for the manufacturer’s reviews online. Do not look at reviews about how the product looks—look specifically for reviews about how they handle claims. If you see a trail of angry homeowners saying the manufacturer fought them tooth and nail or used loopholes to get out of paying for a defect, consider that a major warning sign.
The Bottom Line
A piece of paper from a manufacturer is only as good as the company that installs the product. When choosing a contractor, pay less attention to the glossy manufacturer brochures. Look for a local company like WeatherSeal Home Services Inc. that stands behind its own work, has a real service department, and will not leave you fighting a manufacturer on your own.







