Roof Systems

Roof systems are the complete assembly of materials protecting your home from the elements, from shingles and underlayment to flashing and ventilation. Whether you're dealing with storm damage, aging materials, or planning a full replacement, understanding your options helps you make smarter decisions. Angi connects you with local pros who specialize in roof systems and provides the guidance you need to keep your home safe and dry.

Related to Roof System Service

Roof System Service Articles and Advice
Dan Simms  •  Apr 10, 2026
What Is a Mansard Roof? Design, Pros and Cons, and More
If you’re wondering what a mansard roof is, you’re not alone. Learn about this relatively uncommon roof type, including its advantages and disadvantages.
Lauren Bongard  •  Apr 10, 2026
What Size Hail Will Damage a Roof During a Storm?
Storms can bring varying hail sizes. Find out what size hail will damage a roof and how to assess your roof after inclement weather.
Dan Simms  •  Apr 10, 2026
What to Look for in a Roofing Estimate
By knowing what to look for in a roofing estimate, you'll save yourself time and money and ensure you get the results you want. Read this guide to learn more.
Dan Simms  •  Apr 10, 2026
11 Warning Signs You Need a New Roof
Not sure if you need a new roof yet? Check out these warning signs that you need a new roof to catch roof problems early.
Rachel Hoffman  •  Apr 9, 2026
Best Roofing Materials for Cold Climates and Snow
Choosing the right roofing material can help your home stand up to snow, ice, and harsh winds. Learn more about the best roofing materials for cold climates.
Rachel Hoffman  •  Apr 9, 2026
Soft Spots on Roof: Potential Causes and Prevention Tips
Soft spots on your roof can indicate underlying damage. Learn how to identify soft spots, what causes them, and why it’s so important to repair them quickly.
Jacqueline DeMarco  •  Apr 8, 2026
Can You Replace a Roof in the Winter?
Can you replace a roof in the winter? In most cases—yes, you can. Learn more about your winter roof repair options.
Jenna Jonaitis  •  Apr 5, 2026
What Does Hail Damage Look Like on a Roof?
Hail damage can cause leaks and reduce the lifespan of your roof. But what does hail damage look like on a roof? Learn how to spot it and what to do about it.
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Common Roof System Service Questions

To figure out how many furring strips you need, measure the length and width of your roof slope. You’ll need furring strips along both side edges of each slope and along the top, and then spanning from the top to the bottom across your roof every 12 to 24 inches. Space your furring strips closer together if you see heavy snow loads in your area or if you have a low-slope roof.

Yes, many contractors offer warranties for their work. Confirm terms before hiring.

Pea-sized hail can damage a roof if it experiences hailstorms often, as it slowly causes cracks and deterioration to your shingles. Usually, one hailstorm with pea-sized hail won’t damage your roof, but if you see other damage to your car, grill, and other property, it may be worthwhile to get in touch with your insurance company and have a local roofer come out for an inspection.

You can damage your shingles if you use the wrong type of paint on them. You should always use acrylic latex paint specifically formulated for shingles. Other types of paint may trap moisture, which can cause bigger problems like rot and mildew. Considering that roof replacement costs $9,100 on average, it’s definitely best to avoid making this mistake.

Besides using the right paint, remember that painting your shingles will require increased maintenance.

There is a weight limit for walking on a roof, but it’s determined by your roof structure and not the roofing material, at least in the case of a metal roof. Consider that entire teams of roofers will be on top of your home during the installation, so the weight of a single person won’t compromise your roof. That isn’t the case for something like a tile roof, so a high weight limit is one benefit of a metal roof.