Lifetime Roofing & Renovation

Roofing Questions: Frequently Asked

At Lifetime Roofing and Renovation, we deliver expert craftsmanship and dependable service for every home improvement project — ensuring long-lasting satisfaction and protection for your property.

Financing is available to make your roofing or renovation project more accessible and affordable.

Our experienced team specializes in installing durable, weather-resistant roofing systems using the latest tools, materials, and techniques — built to perform and made to last.

⭐⭐⭐⭐⭐ 5-Star Rated

CA State Licensed Contractor #1090028

1000+ Roofs Installed

FAQ

Your Roofing Questions, Answered

In this guide, we'll cover various roofing repair questions so you'll know what signs to look for in a damaged roof, when you should repair it, what options you have, and more.

#1 General Roofing FAQs
Planning solar—should I replace the roof first?

If your roof is 10+ years old or near end of life, replace it before installing solar to avoid removing panels later. We coordinate scheduling with solar providers.

California energy rules often require or encourage cool-rated shingles on certain projects. Cool roofs help reduce attic heat and AC use. We’ll confirm code path during the estimate.

Most standard homeowners policies cover sudden and accidental damage caused by “perils” such as:

  • Storm damage (hail, wind, lightning, fallen tree limbs)

  • Fire

  • Vandalism

  • Weight of snow or ice

  • Certain water damage (if from above, like wind-driven rain, not flooding from the ground)

In these cases, insurance will often pay for either repairs or full replacement of the roof, depending on the extent of damage.

When It’s Not Covered

Insurance usually does not cover:

  • Wear and tear / aging (normal deterioration over time)

  • Poor maintenance (e.g., leaks from not cleaning gutters or ignoring minor damage)

  • Improper installation or defective materials

  • Flooding or earthquakes (unless you have a separate rider or policy)

So if your roof is simply old and leaks due to age, that’s generally not covered.

Architectural asphalt: 20–30 years with good ventilation. Tile roofs can last decades, but underlayment typically needs replacement around 20–30 years.

Absolutely. We provide detailed reports, budgeting guidance, and maintenance plans for HOAs, commercial property managers, and facility directors.

Sometimes allowed, but a full tear-off is usually better. It exposes damaged decking, updates flashing, and helps warranties and ventilation—leading to a longer-lasting roof. If you’re unsure, contact us today for a professional consultation and honest recommendations tailored to your situation.

Architectural asphalt shingles are the best value; tile is common, but the underlayment often needs renewal after 20–30 years. Choose Class A fire-rated materials and ensure proper attic ventilation. Explore our service areas to check if we’re available near your home or business.

A typical replacement runs about $800–$1,300 per square (100 sq ft), depending on layers, wood repairs, roof pitch, and ventilation. Many single-family homes total $20k–$45k+. An on-site inspection gives the most accurate price.. Schedule your inspection today to get started with expert insights.

Yes—full replacements (re-roofs) typically require a building permit; small spot repairs often don’t. We pull the permit and schedule inspections with the City of San José. Explore more services on our site to find what suits you best.

Will I receive a written report after the inspection?

Yes. Even in dry areas, gutters protect your foundation during occasional storms and prevent water damage.

Yes! You’ll receive a digital inspection report, complete with annotated photos, identified issues, and prioritized recommendations for repair or maintenance.

Gutter guards help prevent clogs from leaves and debris. They reduce maintenance but still need occasional cleaning.

If leaks are recurring, insulation is saturated, or the membrane is at end-of-life, replacement often lowers total cost of ownership. We’ll inspect and provide a side-by-side repair vs. replace analysis.

 

Yes. Overflowing water can lead to roof leaks, fascia rot, mold growth, and foundation erosion.

Most projects finish in 3–10 working days, depending on size, access, and weather. Your proposal includes a timeline.

  • Cracked or blistered membrane

  • Ponding water or clogged drains

  • Loose or deteriorated flashing

  • Visible stains or mold inside
    Early action on these red flags prevents small issues from becoming business interruptions.

Explore our service areas to check if we’re available near your home or business.

Absolutely. We provide detailed reports, budgeting guidance, and maintenance plans for HOAs, commercial property managers, and facility directors.

How long do rain gutters last?

Aluminum lasts 20–30 years, steel up to 50, and copper can last 50+ years with proper maintenance.

Yes. Even in dry areas, gutters protect your foundation during occasional storms and prevent water damage.

Gutter guards help prevent clogs from leaves and debris. They reduce maintenance but still need occasional cleaning.

Yes. Overflowing water can lead to roof leaks, fascia rot, mold growth, and foundation erosion.

It depends on your climate, budget, and style preferences. Common options include aluminum, copper, vinyl, steel, and seamless gutters.

How long do concrete tiles last?

Concrete tiles typically last 50+ years with proper installation and minimal maintenance. Many tile roofs installed in the 1960s are still performing excellently today.

Modern concrete tiles weigh 2-4 lbs per square foot. We perform a structural assessment during inspection to ensure your roof can safely support the weight.

 Concrete tiles require minimal maintenance – just annual inspections and occasional cleaning. No painting, sealing, or coating required.

 While initial cost is higher, concrete tiles provide better long-term value through energy savings, durability, and increased home value. Financing options available.

Yes, concrete tiles are engineered to flex and move with seismic activity. Proper installation with seismic clips ensures excellent earthquake resistance.

 Absolutely! Concrete tiles provide excellent insulation, reducing cooling costs by 10-15% in summer and heating costs in winter. The thermal mass helps regulate temperature.

What is synthetic slate roofing made from?

Synthetic slate is typically made from recycled rubber, plastic polymers, or engineered composites designed to mimic the appearance of natural slate while being lighter and more impact-resistant.

Most synthetic slate products are rated to last 40 to 50 years or more. Many come with 50-year or even lifetime warranties, depending on the brand and installer.

Yes. Synthetic slate is significantly more affordable than real slate in terms of material, labor, and structural support costs. It offers the same high-end look without the weight or price tag.

In most cases, no. Because synthetic slate is much lighter than natural slate, it doesn’t require additional structural reinforcement—making it ideal for retrofits and modern homes.

Synthetic slate is engineered for durability. It’s resistant to hail, wind, UV rays, and temperature extremes. Many products are Class 4 impact-rated and Class A fire-rated.

Yes. Many brands use recycled materials in their production, and their longevity reduces landfill waste. The lighter weight also reduces transportation emissions.

Do clay tiles require a reinforced roof?

Yes, clay tiles are heavier than most roofing materials and may require structural reinforcement. Our team performs a thorough structural assessment before installation.

Absolutely. Clay tiles provide excellent thermal mass and insulation, helping maintain comfortable indoor temperatures and reducing energy costs.

 Walking on clay tiles is not recommended as they can break. Our professionals use specialized equipment and techniques for safe roof access during maintenance.

Is metal roofing suitable for California’s climate?

Absolutely! Today’s best metal roof and insulation combinations reflect the ultraviolet spectrum, keeping a home cooler in hot, sunny areas. This product is resistant to moisture, preventing mold and mildew in coastal regions. It also contains fire-resistant qualities.

Your climate zone dictates the levels of attic insulation needed for a metal roofing project. The US Department of Energy offers a map that shows what to expect in your area.

Every property is different. It depends on the material, style, and size of the roof in question. Our team is happy to discuss your project with you so that you get an idea of what to expect from a cost standpoint. From a ballpark perspective, here are some figures to consider.

Standing seam metal roofs may cost between $10 to $15 per square foot.
Metal shingles or tiles can be $7 to $12 per square foot.
Corrugated metal panels are $5 to $8 per square foot. 

No. Modern metal roof insulation comes with solid sheathing, which significantly reduces noise. In fact, they can be quieter than traditional roofs!

Regular inspections and cleaning to remove debris are usually sufficient to keep them in excellent condition.

How long does a flat roof last?

With proper installation and maintenance, flat roofs can last 20-30 years depending on the material (TPO, EPDM, Modified Bitumen.

It depends on your budget, building type, and climate. TPO is energy-efficient, EPDM is cost-effective, and Modified Bitumen is highly durable. 

Flat roofs can be just as reliable if installed correctly. Proper drainage and regular maintenance are key to preventing leaks. 

The cost varies by material and size.

Yes, but only when necessary for maintenance. Some materials like Modified Bitumen are more durable under foot traffic. 

Modern flat roofing materials reflect UV rays, reducing cooling costs and improving energy efficiency. 

Regular inspections, clearing debris, checking drainage, and resealing when necessary help extend the roof’s lifespan. 

1. How long does it take to install a skylight?

Most residential projects are complete in 1-2 days. Commercial projects can take longer, although it depends on the size and the scope of what is desired. Roof complexity and the type of skylight being installed are also considerations. Explore more services on our site to find what suits you best.

When a modern skylight is professionally installed and maintain, it is an exceptionally reliable asset for any property. Our team uses advanced sealing systems and flashing to ensure you receive your desired results. Get a free estimate to understand your project’s timeline and scope.

Skylight installation is possible on most sloped or flat roof structures. During your no-obligation consultation, we will assess the feasibility of the project and recommend the best placement options for your preferred design. Schedule your inspection today to get started with expert insights.

How long can I keep an emergency tarp on my roof?

Most emergency roof tarps can last between 30 to 90 days when they are professionally installed on roofs, though it depends on the specific conditions you face at your San Jose property. We encourage home and business owners to schedule their permanent repairs as soon as possible.

In most situations, a homeowner’s policy will include coverage for loss mitigation services like tarping. Deductibles and variable factors can determine how much you’ll pay, what options are available, and when the work must be completed. That’s outside of our control, but we can provide the necessary documentation for your claim. 

Although it is possible to install tarping, many insurance policies require it to be done by a licensed and insured contractor to meet requirements. Working on a damaged roof can be dangerous, but our team is trained and equipped to ensure you receive a safe installation. 

What types of commercial roofing systems do you work with?

We install and service TPO, PVC, EPDM, Modified Bitumen, Metal, Shingle, and Tile roofing systems.

Typical Timeframes

  • Small commercial buildings (5,000–10,000 sq. ft.)
    Usually 1–2 weeks if conditions are good.

  • Medium buildings (10,000–50,000 sq. ft.)
    Often 2–4 weeks, depending on complexity.

  • Large buildings (50,000+ sq. ft.)
    Can take a month or more, sometimes phased so parts of the building remain usable.

Manufacturer warranties of up to 30 years plus our workmanship guarantee.

 

Clay Tile Roofing Case Study

Before: The initial aerial perspective showcases a home with an aging clay tile roofing system. The tiles, bearing the marks of time and weathering, display discolorations and evident wear. Rustic reds and faded browns come together in an intricate tapestry, with a few tiles showing signs of misalignment or damage. The courtyard below reflects a tranquil setting, hinting at the daily life that unfolds under this storied roof.

After: The transformation is undeniably captivating. The new roof beams with meticulously laid clay tiles, all rejuvenated to a vibrant and consistent hue. Each tile perfectly complements its neighbor, creating a seamless expanse that reflects craftsmanship of the highest order. This renovated canopy not only pays homage to the classic charm of clay tile roofs but also promises enhanced durability and protection. Amidst the well-preserved greenery and ambient surroundings, the house stands renewed, its roof a testament to the blend of tradition and modern expertise that Lifetime Roofing and Renovation brings to each project.

Lifetime Roofing and Renovation Project: Classic Clay Tile Revival

Ready to Get Started? Request an Appointment Today

Secure the protection and beauty your home or business deserves

Get A Free Quote

'Free Consultation' text with right arrow, inviting user to seek professional advice
roofing contractors

Transforming Roofs, Elevating Homes

Speak To a Local Roofing Contractor Today!

Is your roof ready for an upgrade? Enhance your home’s protection and beauty with a new roof! Our roofing contractors specializes in roof replacements and repairs, ensuring quality craftsmanship and a customer-focused approach. We keep you informed, and maintain a clean work environment while completing projects efficiently.