Homeowners Guide to Roofing Options
Your roof is one of the most important parts of your home. It protects you from the elements and plays a crucial role in the curb appeal, energy efficiency, and overall value of your property. With so many roofing options available, choosing the right one for your home can be daunting. When adding a new roof to your home, consider multiple factors. You need to consider the roofing styles, structures, and materials. Different options offer different functions and purposes. This guide will help walk you through the various house roofing materials and factors to consider when making your decision.
When to Replace Your Roof
Below are the signs that you may need to replace your roof.
Your Roof has Exceeded its Lifespan
There are several signs that you may need to replace your roof. One of the major indicators is the age of the roof. Below is the Expected lifespan per roofing material.
Asphalt - 20-50 years
Clay or Concrete - 50-100 years
Metal - 40-80 years
Slate - 60-175 years
Wood - 25-30 years
Shingles are Damaged or Missing
Cracked shingles allow air and water to enter your home. Shingles crack over time from heavy winds, rainfall, or the weight of too much snow and ice. Also check to see if your shingles are curling, buckling, or missing. If your asphalt shingles show damage, you may need a new roof. If the damage is only a few spots, you can fix it yourself or hire a contractor, but if the damage is spread too far, you may need to replace the entire roof.
Roof is Sagging
Saggy or droopy spots on the roof almost certainly mean the decking is weak from exposure to moisture. This is usually a sign the roof needs to be replaced.
Problems in the Attic
Inspecting your attic can show obvious signs you need to replace the roof. Daylight shining through is a warning sign. Look for signs of water damage from the roof leaking. Mold, musty smell, or moisture in the insulation are indicators of water leakage.
Water Damage
Water damage in the ceiling and walls indicates that your roof needs to be fixed or replaced. Signs of water damage include water stains on the walls and ceiling, increased humidity, and damaged roof flashing. If you notice signs of water damage, call an inspector and a repair company for repair or replacement.
Types of Roofing Materials
There are different types of roofing materials. Where you live typically dictates what you have on your roof. Here is an overview of roofing materials.
Clay Tiles
Clay roofing has declined in popularity over the years but there are still plenty of homes with it. Clay performs better against extreme heat, wind, earthquakes, and fires. It is also resistant to insect damage.
Concrete Tiles
Like clay, concrete tiles perform well against insects, hail damage, and fire. Concrete tiles are not as strong as clay. The cost of these tiles is higher than that of asphalt shingles.
Asphalt Shingles
The durability and cost-effectiveness of asphalt shingles make them the most popular roofing option. Made of fiberglass, asphalt, and ceramic granules, shingles resist rain, wind, hail, fire, and ultraviolet rays. Asphalt shingles are easy to install and require little to no maintenance.
Metal Roofing
Common types of metal roofing include steel, aluminum, and copper alloy. You can purchase metal roofing in a variety of styles and ridges. Metal roofing can be painted in different colors to improve the overall look of your home. Unfortunately, metal roofing is expensive and prone to denting but it can last up to 50 years and resist rot and fire.
Wood
For a more traditional, natural look, choose wood shingles or shakes. Over time, they typically turn into a soft gray color to give them a rustic look. Because they can be a fire hazard, some parts of the U.S. prohibit wooden roofs. They are not recommended for amateurs because of the maintenance and work required. When handled correctly, they can last up to 50 years.
Slate Roofing
Slate roofing can last up to 100 years with extreme weather. The heavy stones are durable and resistant to fire and weather. Because slate is heavy and expensive, it is recommended you have it installed by a professional. Make sure you have a strong structure that can support heavy materials.
What to Consider Before Purchasing Roofing Material
Before making a final purchase, there are a few things to consider.
Installation Cost
The area in square feet is calculated by multiplying the length and width of the roof sections. If measuring multiple sections, sum up the areas and add about 10% of the square footage to the total area to factor in waste during installation. To determine how many material squares you need, divide the total by 100. Remember that roofing materials are typically sold in bundles, double-check how much material comes in a bundle. If you have the means, purchase extra material for future repairs. The same material may not be available in the future.
Find a Good Contractor
When comparing costs, consult multiple contractors. Ask for bids from at least three contractors to compare costs. Ask them to break down costs such as labor, material, and warranty options. Check the manufacturer’s website and homeowner insurance policies for a list of certified contractors. Read online reviews and check their quality and experience.
Building Compliance
Make sure the roofing material you chose complies with building codes. You also need to know if your house can handle the weight of the material.
Efficiency
Different materials will serve different purposes depending on your location. If you live in an extremely hot or cold climate, choose energy-efficient material. For someplace prone to extreme weather, choose durability.
Conclusion
Consider several factors when fixing or replacing your roof. Know the signs that indicate the roof needs to be replaced. Be aware of the pros and cons of different materials. Do your research when deciding how much to purchase. Contact multiple contractors before investing in one. Decide if your material works best for your home’s structure and location.