Maximizing Durability and Efficiency: The Ultimate Guide to Exposed Fastener Metal Roofing
Welcome to Brehm Roofing, your premier roofing company in Gainesville, Florida, servicing the entire North Central Florida region. Today, we are here to delve deep into the world of exposed fastener metal roofing, a popular choice for many homeowners seeking durability, longevity, and energy efficiency.
The Basics of Exposed Fastener Metal Roofing
Exposed fastener metal roofing is a system where panels are secured to the structure using screws that penetrate the metal and remain visible. This contrasts with asphalt shingles that typically use a hidden fastener system. The beauty of exposed fastener roofing lies in its simplicity and the ease of installation, making it a favored choice for both residential and commercial buildings.
Installation Process and Materials
The installation of exposed fastener metal roofing involves laying down two layers of synthetic underlayment on the roof’s deck. An upgraded and even better option is using a peel and stick for the underlayment. Once the deck is dried in you can begin laying down the panels. If you are reroofing your roof over existing shingles, it is best practice to use wood purlins over the shingles. Purlins are horizontal beams that provide support for the roofing panels. Once the purlins are fastened to the deck the panels are secured with fasteners that go through the panel into the wood purlins. The types of materials used in these metal roofs, particularly for residential homes, include a 26 gauge Galvalume ultra ribbed panel, recommended by Brehm Roofing for its superior qualities.
Why Choose Galvalume Ultra Ribbed Panels?
At Brehm Roofing, we prefer the 26 gauge Galvalume ultra ribbed panels for several reasons. These panels are known for their remarkable energy efficiency. The metal reflects solar heat, significantly reducing heat absorption and leading to substantial savings on air conditioning bills, especially during the hot summer months in Florida. Moreover, these panels are known for their low fire rating, enhancing the safety of your home.
Durability and Longevity
One of the most compelling aspects of exposed fastener metal roofing is its durability and longevity. According to Dan Atcheson in “Roofing Construction & Estimating,” you can expect a metal roof to last 25-30 years. While some types can rust over time, this issue can be mitigated with special paint that contains plastic fiber to cover the metal and prevent further deterioration. Additionally, these roofs are rigid and highly resistant to wind uplift, a crucial feature in areas prone to tropical storms and hurricanes, like North Central Florida.
Energy Efficiency and Color Considerations
When it comes to energy efficiency and the choice of colors for your metal roof, John Delaurier in his article ‘Pros and Cons of A Metal Roof‘, along with Tri County Metals in their ‘Top Tips For Choosing The Best Metal Roofing Profile For Your Project‘, offer invaluable advice. Delaurier highlights the energy-saving properties of metal roofs due to their heat-reflective nature. Tri County Metals adds, “When selecting a color, keep in mind that darker shades tend to absorb more heat, which can increase energy costs during hot summer months. Lighter colors, on the other hand, reflect heat and can help keep your building cool. Additionally, consider the climate in your area – if you live in a sunny region, a lighter color may be more beneficial in reducing heat absorption.” This advice is particularly relevant in sunny North Central Florida, where choosing the right color can contribute significantly to your home’s energy efficiency.
Weather Resistance and Safety
Exposed fastener metal roofs are not only durable but also provide excellent protection against severe weather, a common concern in North Central Florida. Their rigidity and the secure fastening system make them highly resistant to wind uplift, protecting your home against the damaging effects of tropical storms and hurricanes.
Final Thoughts
At Brehm Roofing, we are committed to providing top-quality roofing solutions that meet the needs of our customers. Exposed fastener metal roofing is a reliable, durable, and energy-efficient option for anyone looking to invest in their home’s future. With the added benefits of superior weather resistance, longevity, and strategic color choices, it’s an excellent choice for homes in North Central Florida.