A high-quality Utah roof can protect your home for many decades. Nevertheless, no roof lasts forever. How long will yours last?
An onsite inspection from a professional Utah roofing contractor can give you a better idea of your roof’s remaining life span. Periodic maintenance can help it last longer, but six factors influence how soon — or how often — you may need roof repair or replacement.
No. 1: Roof Material
Different roofing materials have different life expectancies.
Utah homeowners who choose asphalt shingles — the most common type of roofing — can expect their roof to last a few decades. Clay or concrete tiles, slate shingles and membrane systems typically last quite a bit longer.
No. 2: Weather
The weather is your roof’s greatest foe.
Roofing systems are designed to withstand extreme conditions, including heavy rain, strong wind and hail. But eventually, weather extremes will take a toll on the structure’s integrity.
No. 3: Sun Exposure
Some roof materials, such as metal and EPDM rubber membrane, are resistant to the sun’s damaging ultraviolet (UV) rays. However, any type of roofing can eventually degrade as a result of UV radiation.
Sun exposure also heats the roof, which triggers thermal shock, or expansion and contraction. Over time, this weakens the support structure and accelerates material degradation.
No. 4: Roof Pitch
The pitch (angle) of a roof can affect its longevity.
Flat and low-slope roofs don’t shed water easily. Rain and melting snow can pool on the surface, speeding up the degradation process. Pooling water causes roof materials to lose strength, which leads to leaks and other damage.
To offset this, we advise homeowners to install an effective gutter system and keep gutters clear of debris.
No. 5: Ventilation
Every home needs proper ventilation to give its roof a longer life span.
An efficient ventilation system keeps air circulating in the attic. This helps prevent moisture accumulation and lowers the external surface temperature. Without adequate ventilation, roof materials break down much faster.
No. 6: Proper Roof Installation
Quality workmanship plays a significant role in rooftop longevity.
Installation mistakes are a common cause for premature repairs and replacement. Homeowners who unwittingly hire cheap, inexperienced or unlicensed roofers can pay the price with leaks and other problems that develop due to workmanship errors. In many cases, leaks aren’t the result of simple installation errors, but due to the lower-quality products these roofers frequently use.
Hiring a licensed, professional roofer prevents these issues, as they use high-quality materials and perform code-compliant work. And if an honest mistake results in a problem, a professional contractor will make the situation right.
The professional contractors at Knockout Roofing offer expert workmanship at a price homeowners can afford. Contact our Salt Lake City office to schedule a free Utah roof consultation today.