Maintaining and Replacing Roofs on Older Gilbert Homes

October 18, 2024

If you own an older home in Gilbert, Arizona, you’re likely familiar with the unique challenges our climate presents—relentless heat, heavy monsoons, and sometimes brutal desert winds. Over time, your roof takes the brunt of this punishment. While maintaining your roof might seem like the way to keep things under control, replacing an aging roof often turns out to be the smarter investment. You don’t just avoid costly repairs down the road—you also improve your home’s energy efficiency, value, and curb appeal.

TLDR – Quick Guide:

  • Challenges of Older Roofs: Exposure to extreme heat, outdated materials, and lack of proper insulation can lead to frequent repairs.
  • Why Replacing is Better: Long-term durability, improved energy efficiency, and increased home value make replacement a wise choice.
  • Maintenance Tips: Regular inspections and timely repairs can help, but they only delay the inevitable—especially in Gilbert’s harsh climate.

Older homes in Gilbert, particularly those built before the 2000s, often feature roofs made with outdated materials. Whether it’s clay tiles, wood shakes, or asphalt shingles, these materials simply weren’t designed to withstand decades of extreme weather.

Here’s what you’re up against:

  • Sun Damage: With over 300 days of sunshine per year, UV radiation weakens roofing materials, causing them to crack, fade, and lose protective granules.
  • Monsoon Storms: Gilbert’s monsoon season brings intense rain, hail, and high winds. Older roofs are more susceptible to leaks and structural damage when these conditions hit.
  • Energy Inefficiency: Older roofs tend to have poor insulation, leading to sky-high energy bills during the summer months as your AC works overtime to cool your home.
  • Frequent Repairs: Patching leaks or replacing damaged tiles is a short-term fix. After a certain age, repairs become less effective, and costs start adding up quickly.

When the cost of repairs begins to rival the cost of a new roof, it’s time to think about replacement. Here’s why upgrading an older roof in Gilbert is often the smarter move:

  1. Long-Term Durability: Modern roofing materials like metal or energy-efficient shingles are designed to last 25-50 years, withstanding Gilbert’s extreme weather conditions far better than older materials.
  2. Energy Efficiency: A new roof built with modern insulation and reflective materials can significantly reduce your energy costs. Some roofing options even qualify for tax credits due to their energy efficiency.
  3. Increased Home Value: A new roof is one of the top home improvement projects in terms of return on investment. According to Remodeling Magazine, homeowners typically recoup around 60-70% of the cost of a roof replacement when selling their home. In a competitive housing market like Gilbert, a new roof can set your home apart.
  4. Less Stress: Replacing your roof gives you peace of mind. You won’t have to worry about leaks or damage during monsoon season, and the likelihood of unexpected repair bills goes way down.

While replacing your roof is the ultimate fix, if you’re not quite ready to make that investment, proper maintenance can extend the life of your roof—at least for a few more years.

Here’s what you can do:

  • Regular Inspections: Have your roof inspected at least twice a year, particularly after the monsoon season. Look for broken tiles, missing shingles, or any signs of water damage.
  • Clean Gutters: Blocked gutters can lead to water pooling on your roof, which eventually causes leaks. Make sure to clear them out regularly.
  • Fix Leaks Immediately: If you notice any water stains or mold inside your home, have the leak repaired immediately. Even small leaks can cause significant damage over time.
  • Trim Trees: Tree branches can scrape against your roof and cause damage, especially during storms. Keep trees trimmed back to avoid this.

However, keep in mind these are stop-gap solutions. If your roof is 20 years old or older, even with diligent maintenance, it’s likely nearing the end of its life.

  • Curled or Cracked Shingles: This is a sign your shingles are weathered and no longer providing adequate protection.
  • Granules in Your Gutters: Asphalt shingles lose their protective granules over time, which can often be found in your gutters after a heavy rain.
  • Sagging Roof: A sagging roofline indicates structural issues that could lead to serious damage if not addressed promptly.
  • High Energy Bills: If your energy costs keep rising despite no change in your consumption habits, poor insulation or ventilation in your roof could be to blame.
  • Multiple Repairs in a Short Period: If you’re constantly calling the roofer for repairs, it’s time to consider whether replacing the roof would be more cost-effective.

  • Older roofs in Gilbert face numerous challenges, including extreme heat, monsoon damage, and outdated materials that are prone to frequent repairs.
  • Replacing your roof offers long-term durability, better energy efficiency, and can significantly boost your home’s resale value.
  • Proper maintenance can help extend the life of an aging roof, but once you start seeing significant damage, replacement is often the best option for both your wallet and your peace of mind.

1. How often should I inspect my older roof?

It’s recommended to inspect your roof at least twice a year, ideally in spring and fall. After major storms, it’s also a good idea to check for damage, especially in Gilbert’s monsoon season.

2. What’s the lifespan of a roof in Gilbert’s climate?

Most roofs last between 15 and 25 years, depending on the materials used and the level of maintenance. Extreme heat and storms can reduce this lifespan, especially for older roofs.

3. Is it better to repair or replace my roof?

If your roof is nearing 20 years old and requires frequent repairs, replacement is often the more cost-effective and longer-lasting solution. Constant patching can add up over time.

4. What are the most durable roofing materials for Gilbert homes?

Metal roofs, clay tiles, and energy-efficient asphalt shingles tend to last the longest in Gilbert’s harsh climate. These materials can withstand intense heat and storms much better than traditional asphalt shingles.

5. How much does a roof replacement cost in Gilbert?

Roof replacement costs vary based on the size of your home and the materials you choose, but expect to pay between $7,000 and $15,000. Remember, a new roof is a significant investment in your home’s value and durability.

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