Best Roof Types in Arizona for Homes and Businesses

In Arizona, choosing a roofing material is about more than just aesthetics. Our unique climate with its high summer temperatures, intense sunlight, and monsoon rains really puts roofing to the test, so thermal efficiency and protection against the elements are essential. The best roof types in Arizona are those that can reflect the heat, handle quick temperature swings, and stand up to harsh weather – while, of course, also looking great and fitting into your budget. 

Whether you’re installing a new roof, updating a commercial property, or looking to replace an old, ageing roof, this guide will talk you through the most effective roofing options for Arizona’s desert climate. We explain different roof types, the pros and cons of each, and also outline some things to consider when choosing a roof material in Arizona. 

Clay or concrete tiles

Clay and concrete roof tiles are a classic in Arizona, and for good reason. These materials are designed to withstand the state’s intense heat, dry air, and seasonal monsoons, making them an excellent choice for both homes and businesses. 

Concrete tiles are made from a mixture of cement, sand, and water that’s molded and cured to form heavy, durable tiles that can mimic the appearance of stone, wood shake, or traditional clay. Clay tiles are kiln-fired and known for their rich, natural color and classic Southwestern look. 

Pros of tile roofing

Whether you choose concrete or clay, both types of tile offer:

• Great longevity, able to last 50 years or more with proper maintenance
• Fire resistant with a Class A fire rating 
• Able to resist rot, UV, and insect damage
• Can withstand high winds (over 150 miles per hour!) and extreme temperature swings
• Excellent insulation properties that can help reduce energy costs during those scorching Arizona summers. 

Cons of tile roofing

The drawbacks of clay and concrete tiles include:

• They’re heavier than other roofing materials and may require reinforced roof structures, so installation can be a bit more labor-intensive
• The tiles themselves are more expensive compared to other roof types, but typically last much longer than more traditional shingle roofs. .  

Spray polyurethane foam (SPF)

If your home or business has a flat or low-slope roof, spray polyurethane foam (SPF) is one of the most effective and energy-efficient roofing options available. These types of roofs are a popular choice for many commercial property owners in Arizona, and we’re seeing them become more common on residential homes too. 

SPF is applied as a liquid and expands to form a solid, foam-like layer that fully adheres to the roof surface. This creates a continuous, waterproof barrier with no seams, which helps to prevent leaks – an important advantage during monsoon season. 

Pros of foam roofing

The benefits of an SPF roofing system include:

• Excellent thermal properties and energy efficiency, able to reflect solar heat and keep indoor spaces cooler. In fact, experts believe SPF can reduce cooling costs by up to 15%, making it a great roof to have during those sweltering summer months. 
• Lightweight and flexible, so it doesn’t add excessive load to a building. 
• It’s quick to install, meaning there’s minimal disruption to your home or business operations. 
• Durable and long-lasting, this roofing material lasts decades with proper upkeep. 
• Seamless coverage and watertight protection to prevent leaks.
• Can be applied to most roofing surfaces.

Cons of foam roofing

Some of the drawbacks of installing a foam roof include:

• They require a bit of maintenance, including surface recoating every 5 to 10 years to continue protecting against UV damage. 

Read: Which Type of Roofing Material Lasts the Longest in Arizona?

Standing seam metal

Metal roofing is an undoubtedly attractive roof type and becoming more popular for both commercial and residential properties in Arizona. This type of roofing material features vertical metal panels with raised seams that interlock above the roof’s surface. Metal roofs are usually made from aluminum or steel, but you can also find premium options in zinc or copper. 

Benefits of metal roofing

The advantages of metal roofs in Arizona include:

• Energy efficient and ideal for our desert climate, reflecting solar heat instead of absorbing it. This helps reduce indoor temperatures and energy bills during the summer. 
• Aluminum roofs are lightweight, corrosion-resistant, and effective in extreme heat. 
• One of the longest-lasting roofing options available, able to last 40 to 70 years with proper care and installation. 
• Fire and weather resistant, great for areas prone to wildfires, wind, or the occasional hailstorm. 
• Low maintenance, durable, and less prone to cracking or shifting. 
• Stylish and modern, available in many different colors and finishes. 
• Environmentally friendly, often made from recycled materials and able to be recycled again at the end of its life.

Cons of metal roofing

Some of the drawbacks of installing a metal roof include: 

• Higher initial costs, although the upfront investment is worth it when considering energy savings and long lifespan
• Can be noisy during the rain – some people love this while others prefer soundproofing. 

Asphalt shingles  

Asphalt shingles are versatile and cost-effective, making them a particularly common roofing material for residential homes. While they're not as heat-resistant as tile or metal, many modern asphalt shingles are built with reflective granules and improved adhesives to better withstand that intense Arizona sun. 

Pros of asphalt shingles

Some of the benefits of installing an asphalt shingle roof are: 

• Budget-friendly and one of the most affordable roofing options available
• Fast installation and easy repair or replacement
• Lightweight, compatible with most home structures without the need for added structural reinforcement
• Available in numerous colors and styles to suit any home design. 

Cons of asphalt shingles

Some of the drawbacks of asphalt shingle roofing are: 

• They can fade, crack, or warp under prolonged UV exposure. Given our harsh climate here in Arizona, this might mean replacing or maintaining your roof sooner than you would with more durable roofing materials. 
• Less energy-efficient than other roof types, unless paired with radiant barriers or proper attic insulation. 
• Not as long-lasting as some other roofs, usually lasting 15 to 30 years depending on the product quality and how well they’re maintained. 

Modified bitumen

Modified bitumen is a time-tested roofing material that combines asphalt with fiberglass or polyester reinforcements to create a tough and flexible membrane. It’s most commonly used on flat or low-slope commercial roofs. 

Pros of modified bitumen

Some of the advantages of modified bitumen roofs are: 

• Highly durable, able to handle Arizona’s intense heat and UV exposure without cracking, tearing, or blistering
• Some versions incorporate reflective surfaces to help reduce solar heat absorption and improve energy efficiency
• Ideal for commercial rooftops with HVAC units, exhaust systems, and other equipment on the roof, as they stand up well to regular foot traffic from maintenance crews and equipment servicing
• Flexible and able to expand and contract with temperature changes without damage
• Easy to repair by patching damaged sections without having to replace the entire system. 

Cons of modified bitumen

Some of the drawbacks of modified bitumen roofing are:

• Requires regular inspections to catch potential drainage or sealing issues early.

See: Reasons to Prepare Your Roof Now for Monsoon Season in Arizona

Slate roofing

If you’re interested in a more premium roofing material, slate is an excellent option. Slate is made from a natural stone and prized for its beautiful appearance and incredibly long lifespan – often exceeding 100 years when properly maintained. 

Pros of slate roofing

The advantages of installing a slate roof include:

• Naturally fire-resistant and extremely durable, able to withstand extreme heat, wind, and weather without warping or fading
• Energy efficient, with a dense structure that can insulate your home, reduce indoor temperatures, and help keep cooling costs low
• Low maintenance and naturally resistant to mold, rot, and insect damage
• Gives homes a high-end, timeless appearance with natural color variation that adds significant curb appeal. 

Cons of slate roofing

Some of the drawbacks of slate roofing include:

• It’s one of the heaviest roofing materials available, so homes and buildings must be structurally reinforced to support its weight. This can increase installation costs.
• The material and labor are also more expensive when installing slate roofs compared to other roof types, making it more suitable for luxury homes or historical properties where the priority is aesthetics and long-term performance. 

Thermoplastic polyolefin (TPO)

Thermoplastic polyolefin (TPO) is becoming one of the most popular roofing materials for flat and low-slope commercial roofs in Arizona, especially warehouses, retail centers, and office buildings. It’s designed for durability and offers a sleek and reflective surface that works well in our intense sun and heat. 

Pros of TPO roofing

The advantages of TPO roofing for commercial buildings include:

• Energy efficient, with a bright white surface that reflects sunlight to reduce rooftop temperatures and lower cooling costs for businesses
• Well-suited to Arizona’s climate, resistant to UV radiation, heat, high winds, and chemical exposure
• Durable, able to resist tears, punctures, and mold growth
• Affordable, offering good performance at a lower upfront cost compared to other alternatives. 

Cons of TPO roofing

Some of the drawbacks of TPO roofs include:

• Has a shorter lifespan compared to metal or spray foam roofs, usually between 20 and 30 years
• Proper installation is essential as mistakes made during application can lead to water intrusion or other performance issues. 

Keep Reading: Replace vs Repair a Roof: Factors to Consider Before You Decide

Comparing the best roofing materials in Arizona

The table below summarizes the roofing materials we’ve discussed in this article so you can understand their benefits and unique properties at a quick glance:

How to choose the best roof type in Arizona

Choosing the right roofing material often requires a balance between cost, aesthetics, and long-term performance. But with Arizona’s extreme heat, intense sun, and occasional storms, you also need to choose a material that works with our state’s unique environment. 

Here are some key factors to consider when choosing the right roofing material in Arizona: 

Durability and climate resistance

Materials like clay tile, metal, and spray foam roofing offer the longest life and best thermal performance in Arizona’s heat and intense UV exposure. Look for options that offer strong wind, fire, and water resistance. 

Energy efficiency

Energy-efficient roofing can make a significant difference in your monthly electric bill. Good energy-efficient roof types are reflective metal or insulating foam. If you’re a commercial property owner, energy efficiency can also help your business meet sustainability goals and boost brand reputation. 

See: What is Low-E Insulation & is it Good for My Roof?

Budget and lifespan

When considering costs, you want to think about your budget as well as the roof’s lifespan. For example, asphalt shingles are affordable but might need to be replaced more frequently. On the other hand, tile, foam, or metal roofs cost a bit more upfront but can last you 40 to 50 years or even more when properly maintained. 

Aesthetics and styles

Of course, you’ll want to choose a roofing material that complements your home or building’s design. Tile offers a classic Southwestern look while metal gives a sleek and modern finish. This is all about personal preference. 

Roof slope and structure

Some roofing materials, like spray foam and TPO, are ideal for flat roofs, while others, like shingle or tile, are better suited for steeper sloped roofs. 

Other considerations

Other things to consider when choosing roofing materials are: 

• How well the roof fits with your surrounding landscape
• Local building code
• Fire rating
• The size of your roof. 

If you’re not confident making this decision on your own, that’s what our team is here for. Our expert roofers at Azul Roofing Solutions are well-versed in Arizona’s unique climate and the needs of homeowners and businesses across the state. We can help you evaluate your property, budget, and considerations and suggest the best options for a roofing material that meets your needs. 

Contact our team or call us on 480-689-5055 to discuss the best roofing option for your Arizona home or commercial property today.