Choosing a roof will impact the look and functionality of your home for decades. With a wide array of roofing materials available, you may feel overwhelmed by the choices. Below, we simplify the process, providing must-know details on important factors, materials, warranties, and more so you can select the best roof for your home and needs.
Key Factors To Consider When Selecting a Roof
Various elements can help you determine which roofing material best suits your home.
Appearance
Select a roofing material, color, and texture that complements the house’s architectural style and landscaping. For instance, clay tiles are perfect for a Mediterranean-style home, while asphalt shingles are ideal for a traditional suburban residence.
Building Codes
Some building codes can prohibit certain materials due to fire safety concerns or other regulations. Code compliance can also affect insurance rates and resale values.
Cost
The price of roofing materials and installation can vary widely. While it’s tempting to select the least expensive option, think about long-term value. A more expensive roof with a longer lifespan is more cost-effective over time than a cheaper alternative that requires frequent replacement. Also factor in potential savings on energy bills that certain roofing materials might offer through better insulation or reflectivity.
Things that can impact cost include:Â
- Tear-off: Roofers often overlay the new roofing material over the existing tiles. It costs more if you want to remove the existing roof.
- Complexity: Roofs with multiple angles, steep pitches, or numerous features, such as chimneys and skylights, can increase installation costs due to the additional labor, skills, equipment, and materials required.
- Location: Labor and material costs can vary widely depending on the region.
- Additional tasks: Detaching and installing gutters, replacing flashing, and installing trim pieces can slightly drive up the cost of a new roof, but these aren’t major expenses.
- Structural damage: You may have to pay much more if the roofers discover structural damage during the job.
Durability
Some materials, including slate or clay tiles, can last 50 years or more, while asphalt shingles typically need replacement every 10 to 20 years. Climate and weather conditions, such as high winds or heavy snowfall, can impact the roof’s durability. Select a roofing material that can withstand the elements and last for decades.
Eco-Friendliness
For environmentally conscious homeowners, some roofing options are made from recycled materials or are recyclable at the end of their lifespan. Cool roofs with high solar reflectivity, which reduces heat absorption, can decrease the home’s energy consumption.
Fire Rating
Class A fire-rated roofing materials offer the highest protection against fire, as they maintain their integrity and resist ignition under extreme heat. Opting for fire-resistant materials could lower home insurance costs and can help protect a home, especially in wildfire-prone areas.Â
Slope
The pitch of a roof can limit roofing material options and affect drainage. Low-slope roofs are typically restricted to materials such as asphalt, metal, or certain synthetic options, while steep roofs accommodate a wider range of materials, including slate and tile.
Warranty
Manufacturer’s warranties can differ depending on the company. Compare coverage options to determine which offers you the best protection for your climate and needs.Â
Weather Resistance
Different roofing materials perform better in certain climates. For example, metal roofs excel in most weather conditions, while asphalt shingles are best suited to temperate and cooler environments. Extreme weather conditions, as well as snow and ice, can also impact your roof’s performance and longevity.
Key Attributes of Roofing Materials
Once you know the factors impacting your roof, you can compare materials. This table summarizes key attributes of common residential roofing types:
| Roofing Type | Durability* | Fire Rating | Wind Rating | Weight in Pounds per 100 Square Feet | Slope Needs | Cost per 100 Square Feet* |
| Asphalt Shingle | 10–20 years | Class A | Moderate | 210–340 | Low to steep pitch | $100–$120 |
| Metal | 50–75 years | Class A | Excellent | 50–150 | Low to steep pitch | $600–$1,600 |
| Concrete Tile | 50–100 years | Class A | Moderate | 575–875 | Moderate to steep pitch | $1,000–$2.000 |
| Clay Tile | 50–100 years | Class A | Moderate | 750–1,500 | Moderate to steep pitch | $1,000–$2,000 |
| Slate | 125–200 years | Class A | Excellent | 800–1,100 | Steep pitch only | $1,000–$3,000 |
| Plastic Polymer | 25–50 years | Class A | Excellent | 100–350 | Steep pitch | $500–$1,200 |
| Wood Shake/Shingle | 30–50 years | Class C | Good | 200–35 | Moderate to steep pitch | $600–$1,500 |
Pros and Cons of Roofing Materials
There is no perfect roofing material that is ideal for every situation. Here are some advantages and disadvantages of popular roof options to help you make your decision.
Asphalt Composition Shingles
Asphalt composition shingles, made of fiberglass or organic felt saturated with asphalt and covered in mineral granules, are the most common residential roofing material in the United States.
Metal Roofing
Metal roofs, made from steel, aluminum, or copper, offer excellent durability and weather resistance. Many homeowners tend to choose between metal and asphalt shingles.
Plastic Polymer Roofing
Plastic polymer roofing mimics the look of shake or slate and can be an ideal option if you’re thinking about sustainability.
Concrete Tile Roofing
Concrete tile roofs, made of sand and Portland cement, are a durable and fire-resistant option that mimics the look of clay tiles or wood shakes.
Clay Tile Roofing
Clay tiles provide a distinctive look and exceptional longevity. They’re particularly popular in desert climates requiring ultraviolet (UV) resistance.
Slate Roofing
Slate roofs offer amazing durability and a beautiful appearance. They require specialized installation, and you mainly see them on historic homes and landmarks due to their higher cost.
Wood Shingle/Shake Roofing
Wood roofing is available as shingles (sawn on both sides) or shakes (split on one side). They create a classic, rustic look, and some options, such as cedar, offer beauty for a moderate cost.
Choosing the Right Roofing Contractor
Selecting a reputable roofing contractor is as important as choosing the right material. To find a reliable professional:
- Verify licensing and insurance
- Check references and read online reviews
- Get multiple detailed estimates
- Ask for all agreements in writing
- Compare labor warranties
- Avoid contractors who use high-pressure sales tactics
FAQs About Choosing Roofing
What are signs I need a new roof?
Indications you may need a new roof include curling or cracked shingles, missing granules exposing the mat, daylight seen through shingles or sheathing, roof leaks or interior water damage, or significant sections of shingles blown off during a storm.
Should I just replace my roof with the same type of material?
Not necessarily. You can upgrade to a more durable and weather-resistant material when replacing your roof. Research your options to see if a longer-lasting roofing type like metal or concrete tile makes sense for your home.
How much does a new roof increase home value?
The return on investment from a new roof depends on factors like current condition, roof type, and home value. But you can expect 60% to 70% ROI from new asphalt shingles, according to Angi.
When is the best time of year for roof replacement?
Spring and fall are the ideal seasons for roofing projects, as the weather is milder. Avoid extreme cold or heat and the rainy season. Coordinate your roofing schedule with local climate patterns.
Should I pay more for 50-year shingle warranties vs. 25-year?
Longer warranties typically deliver stronger materials, thicker shingles, and anti-wind features. The moderate upgrade cost is worth the added protection and doubled warranty duration.
