Asphalt Shingle Roof Replacement: Choosing the Right Materials and Coatings 

When it comes to roofing, asphalt shingles remain a top choice for homeowners across the nation. Known for their affordability, durability, and versatility, they provide an excellent balance of cost and performance. However, even the best roofs have a lifespan, and the time will come when an asphalt shingle roof replacement becomes necessary.  

Let’s explore the signs that a replacement is needed, the types of shingles available, and other ways to extend the life of your roof.  

Signs You Need an Asphalt Shingle Roof Replacement 

 Recognizing when your roof requires replacement is critical to preventing damage to your home. According to research by the Insurance Information Institute, over 90% of home insurance losses are caused by wind, water, and fire. Here are the common signs that it might be time to invest in a new roof: 

• Cracked, Curling, or Missing Shingles: Shingles that no longer lie flat or are visibly damaged can compromise the integrity of your roof, allowing water infiltration. 

• Granule Loss and Bald Patches: Over time, the protective granules on asphalt shingles wear away, leaving the material vulnerable to the elements. 

• Roof Leaks or Sagging: Water stains on ceilings or sagging areas in your roof structure are clear indicators of significant damage. 

• Age of the Roof: Asphalt shingles typically last 15-30 years, but many fail well before that. If your roof is nearing or has exceeded this range, it’s likely time for a replacement. 

Asphalt Shingle Roof Replacement Options 

When it comes to replacing your roof, not all asphalt shingles are created equal. Here are three main types of asphalt shingles to consider: 

1. 3-Tab Shingles

• Overview: These are the most basic and economical type of asphalt shingles. 

• Design: Simple and uniform, they create a clean and traditional look. 

• Lifespan: Typically lasts 15-20 years, making them a budget-friendly option for homeowners. 

• Ideal For: Those looking for an affordable and straightforward roofing solution.
  
  

2. Architectural (Dimensional) Shingles

• Overview: More durable than 3-tab shingles, these have a multi-layered construction for added strength. 

• Design: Offers a textured, dimensional appearance that mimics the look of wood or slate. 

• Lifespan: Expected to last 20-30 years, with better resistance to wind and impact. 

• Ideal For: Homeowners seeking a balance between durability, aesthetics, and cost.

3. Luxury (Designer) Shingles

• Overview: The premium option in asphalt shingles, these are designed to replicate high-end materials or with unique patterns. 

• Design: Thick and heavy, offering superior durability and a striking appearance. 

• Lifespan: Can last 30+ years, providing exceptional long-term value. 

• Ideal For: Those who want a high-end look and are willing to invest in premium materials. 

Extend Your Asphalt Shingle Roof with Roof Coatings  

While asphalt shingles are a reliable roofing material, you can enhance their performance and longevity with roof coatings like Roof Scientist’s Cericade solution, RoofMaxx, and GoNano. These innovative coatings are designed to protect and preserve your roof. 

Benefits of Roof Coatings 

• Extends Lifespan: By reducing wear and tear, roof coatings can significantly extend the life of an asphalt shingle roof, delaying the need for replacement. 

• Reflects Heat for Energy Efficiency: The reflective properties of roof coatings help to keep your home cooler, reducing energy costs during hot months. 

• Cost-Effective Solution: For roofs with minor wear, applying a roof coating can be a more affordable alternative to a full replacement. 

What is Cericade and How Does It Work? 

Cericade is a nano-ceramic roof coating system that creates a protective barrier on your shingles. The liquid-applied system contains ceramic particles that bond with your shingle to reflect UV rays, and provide additional resistence against wind, water, hail and fire, extending the life of your roof. 

What is RoofMaxx and How Does it Work? 

RoofMaxx is a plant-based roof rejuvenation treatment designed to restore flexibility to aging asphalt shingles. Over time, shingles lose the essential oils that keep them pliable, leading to cracking and brittleness. RoofMaxx replenishes these lost oils, extending the life of a roof. The treatment is applied as a spray, soaking into the shingles and restoring their ability to withstand weathering, wind, and UV exposure. It’s suggested to reapply Roof Maxx every five years. 

What is GoNano and How Does it Work? 

GoNano is a nanotechnology-based roof coating that enhances the durability and weather resistance of asphalt shingles. Using microscopic nano-particles, GoNano penetrates the shingle surface, forming a water and UV-resistant barrier. This treatment not only strengthens shingles against harsh weather conditions but also helps prevent algae and mold growth, keeping roofs cleaner for longer. 

What to Consider When Replacing an Asphalt Shingle Roof 

Asphalt shingle roof replacement is a critical investment in the longevity and protection of your home. By understanding the signs of roof failure, choosing the right type of shingles, and considering enhancements like ceramic coatings, you can ensure your roof provides reliable service for years to come.