Homeowners have many responsibilities when it comes to maintaining their homes. From checking the plumbing to ensuring the windows are sealed, here are a few things that homeowners need to remember:

• Seasonal HVAC maintenance
• Lawn and garden care
• Cleaning gutters and downspouts
• Inspecting plumbing for leaks
• Checking the seals on windows and doors

While it may not be the first thing that comes to your mind, regular roof upkeep is vital to the long-term health and wellbeing of your home. Keep the following factors in mind when determining the lifespan of your shingle roof.

Material Type

The type of shingle used on your roof has the biggest impact on your roof’s projected lifespan. Here are the five most popular types of roof shingles and their average lifespans:

1. Asphalt Shingles

The most common type of roofing material in the United States, asphalt shingles, generally last between 15 to 30 years. They are affordable and easy to install, making them a popular choice among homeowners.

This type of shingle is commonly called 3-tab because it comes in three separate tabs that are each 12 inches wide. The shingles also have a flat appearance with square cutouts along the bottom edge.

2. Architectural Shingles

Architectural shingles, also known as dimensional or laminate shingles, are a premium type of asphalt shingle. They can last between 25 to 30 years due to their thicker and more durable construction.

While 3-tab shingles tend to have one layer of asphalt, architectural shingles have two or more layers, which makes them better able to withstand harsh weather conditions.

3. Wood Shingles/Cedar Shake Shingles

Wood shingles or cedar shake shingles offer a rustic and natural look that can last between 20 to 40 years. However, their longevity largely depends on proper maintenance and the local climate.

4. Metal Shingles

Metal shingles are known for their durability and longevity, lasting between 40 to 70 years. They are resistant to extreme weather conditions, making them suitable for various climates.

5. Slate Tile Roofs

Slate tile roofs are one of the longest-lasting roofing materials, with a lifespan ranging from 50 to 100 years. They are incredibly durable but also one of the more expensive options. Slate tile roofs have been in use for centuries, with some historic buildings still having their original slate roofs intact.

Climate and Weather

The weather and overall climate can impact the longevity of your shingle roof. Here’s how different climates affect various shingle materials:

Hot and Dry Climates

In hot and dry climates, such as the southwestern United States, asphalt shingles may wear out faster due to prolonged exposure to high temperatures and UV rays. Metal shingles are a better option for these climates as they reflect sunlight and withstand high temperatures.

Cold and Snowy Climates

In cold and snowy climates, shingles need to withstand heavy snowfall and freezing temperatures. Architectural shingles and slate tiles are more suitable for these regions due to their durability and resistance to cracking under the weight of snow.

Humid and Rainy Climates

Humid and rainy climates can lead to issues such as moss and algae growth on roofs. Wood shingles are prone to rot in these conditions, making asphalt or metal shingles a better choice for areas with high humidity and frequent rainfall.

Windy and Storm-Prone Areas

In areas prone to strong winds and storms, shingles with higher wind resistance ratings, such as architectural shingles or metal shingles, are recommended. These materials can better withstand the impact of high winds and flying debris.

Landscaping

The way you keep your yard and general landscaping can impact the health of your roof, especially if you have overhanging trees. Here are a few tips to maintain your landscaping and elongate the projected lifespan of your roof:

• Trim Overhanging Branches: Overhanging branches can rub against shingles, causing damage and increasing the risk of falling branches during storms. Regularly trim back any branches that hang over your roof to prevent this.
• Keep Gutters Clean: Clogged gutters can lead to water pooling on your roof and cause leaks. Ensure your gutters and downspouts are clean and free of debris, such as leaves and twigs, to promote proper drainage.
• Remove Debris from Roof: Leaves, pine needles, and other debris can accumulate on your roof, trapping moisture and leading to mold or rot. Regularly remove any debris from your roof to keep it dry and in good condition.

Routine Maintenance

Routine maintenance can extend the lifespan of your roof. Here are some common maintenance tasks you should perform and how to do them well:

• Regular Inspections: Inspect your roof at least twice a year, in the spring and fall, to identify any potential issues early. Check for missing, cracked, or curling shingles, and look for signs of water damage or mold growth.
• Clean Your Roof: Keep your roof clean by removing debris and moss. Use a soft brush or leaf blower to clear debris, and consider using a moss remover or hiring a professional for safe and effective moss removal.
• Address Repairs Promptly: If you notice any damage during your inspections, address repairs promptly to prevent further issues. Replace missing or damaged shingles, seal any leaks, and fix flashing around chimneys and vents.
• Professional Maintenance: Consider hiring a professional roofing company for an annual inspection and maintenance. They can provide expert advice and perform tasks that may be difficult or dangerous for homeowners to do themselves.

Choose Shingles for Your Home

Maintaining your roof is crucial for the long-term health of your home. By understanding the factors that impact your roof’s lifespan, such as material type, climate, landscaping, and routine maintenance, you can ensure your roof lasts as long as possible.

However, no matter how well you treat your roof, there will come a time when a full roof replacement is necessary. When that time comes, reach out to Kenneth Daniel to get on our books and get the shingle roof of your dreams!