Frequently Asked Questions

Interlock Lifetime Metal Roofing Systems are renowned for their strength and longevity. The lifespan of an Interlock Lifetime Metal Roofing System may vary based on the climate it’s installed in, as well as the level of maintenance it receives. Generally, an Interlock Lifetime Metal Roofing System can last anywhere from 50 to 75 years. Elevate your Home with an Interlock Metal Roof from Metal Roof NC. 

The cost of Interlock Lifetime Metal Roofing Systems can vary depending on several factors, such as the complexity of the installation, the size of the roof, and the location of the home. On average, an Interlock Lifetime Metal Roofing System installation can range from 2-3 times the cost of an asphalt roof. However, the cost can be higher for specific styles and materials, such as copper, which is more expensive than aluminum. Additionally, a more complex installation, such as a roof with many dormers, valleys, and angles, can be more expensive than a simple installation.

It’s important to note that while the upfront cost of an Interlock Lifetime Roofing System installation may be higher than some other roofing options, the long-term savings can be significant due to the durability and longevity of metal roofing. Metal roofing can last 40-70 years or even longer, meaning homeowners will likely have to replace their roofs much less frequently than with other roofing materials, resulting in long-term savings.

Metal Roofing used to be very loud during rainstorms because the subroofs of homes were made up of slats over the rafters. In the attic, one could easily see the underside of the metal roof. However, nowadays, plywood is used over the rafters or a solid wood deck, and underlayments are added over the sub deck. This combination helps to eliminate loud and noisy roof systems during rainstorms.  

The direct answer is YES!! You can add solar to an Interlock Metal Roof Before or After installing an Interlock Metal roof.

Metal roofs are known for their high energy efficiency. They reflect solar radiant heat, which can significantly lower cooling costs by 10-25%. Furthermore, Interlock Metal Roofing Systems are coated with the Alunar Coating System, a reflective ceramic paint that enhances their energy efficiency even more.

Yes.  Just remember to tread carefully, not stepping on the seams of the metal roof, and be certain no moisture is on the roof.