By Jack Casey
•
September 25, 2025
Welcome to the most comprehensive resource on residential roofing, created by the expert Roofing Contractor team at SunSent Roofing . We know that asking the right questions is the key to a successful project and a long-lasting roof. To help you become the most informed homeowner on the block, we have compiled an exhaustive list of the most important and frequently asked questions about your roof. If it has to do with your roof, you’ll find the answer here! PART I: Finding the Right Roofing Company Questions to Ask Your Potential Roofing Contractor Licensing & Insurance Q: Is your roofing company licensed, bonded, and insured? A: Absolutely. As a reputable Roofing Company , we carry full general liability insurance and workers' compensation. This protects you from any liability or costs if an accident occurs on your property during your New Roof Installation . Always ask for proof! Experience Q: How long have you been in business, and are you a local roofer? A: Longevity and local expertise matter. SunSent Roofing is your trusted Local Roofer serving the greater St. Louis Roofing area, with years of experience handling our specific climate and building codes. Subcontractors Q: Do you use subcontractors for roof replacement? A: We primarily use our own trained, certified crews to ensure quality control on every project. If a specialized task requires a subcontractor, we ensure they meet our strict licensing and insurance standards. Warranties Q: What is the difference between a material warranty and a workmanship warranty? A: The material warranty (from the manufacturer) covers defects in the Roofing Materials themselves (e.g., a 30-year warranty on the Asphalt Shingles ). The workmanship warranty (from your Roofing Contractor ) covers the quality of the installation. We offer some of the industry's strongest guarantees on both. Permitting Q: Who is responsible for obtaining the necessary building permits? A: SunSent Roofing handles all necessary permits and ensures your New Roof Installation complies with all local St. Louis Roofing codes. This is included in your project cost and should not be left to the homeowner. PART II: Cost, Estimates, & Materials Understanding Your Roof Replacement Cost Cost Range Q: What is the average roof replacement cost for a typical home? A: The national average Roof Replacement Cost for a standard asphalt shingle roof (approx. 1,700 sq. ft.) is typically between $8,000 and $12,000 , but this varies widely based on material, roof pitch, complexity, and location. Get a free, detailed Roofing Estimate from us to know your exact price. Cost Factors Q: What factors most affect the final roof replacement cost? A: 1. Material Type ( Asphalt Shingles vs. Metal Roofing vs. Tile). 2. Roof Pitch (steeper roofs cost more due to safety/complexity). 3. The number of layers being torn off. 4. Decking Repair needs. Estimates Q: What should a proper roofing estimate include? A: A detailed estimate must include: the specific brand, type, and color of all Roofing Materials (e.g., GAF Architectural Shingles), labor costs, permit fees, tear-off and disposal fees, and clear warranty terms. Always demand this transparency! Financing Q: Do you offer financing options for a new roof installation? A: Yes, as a leading Roofing Company , we offer flexible financing solutions to make your Roof Replacement Cost manageable, allowing you to get the protection you need now. Choosing the Right Roofing Materials & Shingle Lifespan 3-Tab Asphalt Shingles 15–20 years. Budget-conscious or rental properties. Architectural Shingles 25–30+ years. Most common choice; superior look and better wind resistance. Metal Roofing (Standing Seam) 40–70+ years. Extreme durability, energy efficiency, and a great long-term investment. Composite/Synthetic Shingles 30–50 years. Mimics slate or cedar shake without the weight or maintenance. PART III: Roof Repair, Damage, & Insurance Identifying Damage and When to Call for Emergency Roof Repair Leaks Q: What is the most common cause of a roof leak? A: The most common causes are damaged flashing (around chimneys, vents, or valleys), cracked Asphalt Shingles , or poor Attic Ventilation causing ice dams in winter. Call immediately for Leak Repair to prevent structural damage. Hail Damage Q: What are the signs of hail damage repair I can spot from the ground? A: Look for granule loss (bald spots) on the Asphalt Shingles , large piles of granules in gutters/downspouts, and dents or dings on metal components like flashing and gutters. If you suspect Hail Damage Repair is needed, call us for a free inspection. Emergency Q: When do I need emergency roof repair versus a standard service call? A: An Emergency Roof Repair is needed when there is active water penetration (a leak in the ceiling) or if large sections of Roofing Materials are missing, leaving your home exposed. We offer rapid response for immediate protection. Repair vs. Replace Q: How do I know if I need a simple roof repair or a full roof replacement? A: If your roof is past 20 years old or has widespread damage ( 5% or more ), a Roof Replacement is typically the wiser, long-term investment. If the damage is isolated and the roof is less than 15 years old, a targeted Roof Repair may suffice. Specific Flat Roof Repair FAQs Blisters Q: What are the bubbles or blisters I see on my flat roof? A: These are typically caused by trapped moisture or air under the membrane. Small ones might be fine, but larger ones require immediate Flat Roof Repair before they rupture and cause a leak. Ponding Q: How much standing water is too much on a flat roof? A: Any standing water (or "ponding") that remains 48 hours after rain is a concern and requires inspection. It accelerates deterioration of the membrane, leading to the need for costly Flat Roof Repair or replacement. PART IV: The Technical Side of Your Roof Optimizing Shingle Lifespan with Proper Attic Ventilation Ventilation Importance Q: How does attic ventilation affect my shingle lifespan and energy bill? A: Proper Attic Ventilation is critical! In the summer, it prevents heat buildup that "bakes" your Asphalt Shingles from underneath, leading to premature failure and potentially voiding your warranty. In winter, it prevents ice dams and condensation that cause moisture damage and wood rot. Ventilation Types Q: What is a balanced attic ventilation system? A: A balanced system requires equal parts intake (cool air entry, usually through soffit vents at the eaves) and exhaust (hot air exit, typically through a ridge vent at the roof peak). This creates a continuous, protective airflow. Insulation Q: Is attic insulation related to roof ventilation? A: Yes. Insulation keeps conditioned air in the home, and ventilation removes moisture and heat from the attic. They work together. Blocked soffit vents from insulation are a common cause of poor airflow and roof damage. PART V: The SunSent Solar Advantage The Modern Roof: Protection and Power Generation Solar Readiness Q: Should I get a new roof before a solar panel installation? A: Yes, absolutely. Your New Roof Installation should last as long as your SunSent Solar system (25+ years). If your current roof is over 15 years old, combining your Roof Replacement with a Solar Panel Installation is the smartest long-term investment. Dual Expertise Q: Why choose SunSent Solar for both my roof and solar panels? A: We are experts in both. As a certified Roofing Contractor and Solar Company , we ensure the SunSent Roofing system is installed flawlessly, providing a perfect, warranted foundation for your SunSent Solar system. No finger-pointing between contractors—we handle it all! Insurance Claim Q: Can I finance my solar installation with my roof replacement or insurance claim? A: Yes, we assist with insurance claims (especially for Hail Damage Repair ) and offer streamlined financing options that often allow you to roll the cost of the Roof Replacement and SunSent Solar system into one affordable payment. Don't Let Your Question Go Unanswered! You've read the ultimate FAQ guide, but every roof is unique. As the premier St. Louis Roofing and Roofing Company , SunSent Roofing is ready to provide the professional expertise and personalized answers you need for your home. Contact SunSent Roofing , your expert local roofer, today! Call 636.757.3083 for a free, no-obligation inspection and a detailed roofing estimate.