What Happens During a Free Roof Inspection?

If someone offered you a free look at one of the most expensive parts of your home, you'd probably want to know what the catch is. Here's the honest answer: there isn't one. A free roof inspection is exactly what it sounds like — a licensed contractor comes to your property, examines your roof, and tells you what they find. No charge. No obligation.

But "free" doesn't mean "casual." A proper roof inspection follows a systematic process. The National Roofing Contractors Association (NRCA) recommends homeowners get their roof inspected at least twice a year and after any major storm event. Here's exactly what happens during that process, what you should ask, and how to tell the difference between a contractor who's looking out for you and one who isn't.

What the contractor checks

A licensed roofing contractor arrives at your home and performs a methodical examination of your entire roofing system. This isn't a quick glance from the driveway. Most inspectors will get on the roof itself (weather permitting) or use a drone for steep or multi-story homes. Here's what they're looking at:

• Shingle condition — cracking, curling, buckling, blistering, missing granules, or soft spots that indicate deterioration. Asphalt shingles lose granules over time, and that process accelerates after storm damage. The inspector will check for both age-related wear and impact damage.
• Flashing — the metal strips sealed around chimneys, vents, skylights, and roof edges where leaks most commonly start. Even small gaps or lifted flashing can let water into your decking. The inspector checks every penetration point and transition area.
• Gutters and downspouts — checking for excessive granule buildup in the gutters (a telltale sign of shingle wear), proper drainage slope, secure fastening, and any blockages that could cause water to back up under the roof edge.
• Ventilation — ensuring your attic has proper intake and exhaust airflow. Poor ventilation traps heat and moisture, which dramatically shortens roof life. The NRCA recommends a minimum of 1 square foot of ventilation for every 150 square feet of attic floor space.
• Roof decking — checking for sagging, soft spots, or warping in the plywood or OSB beneath the shingles. A spongy feeling underfoot usually means moisture damage to the decking — a problem that's invisible from the ground.
• Storm damage — hail hits, wind lift, debris impact, or fallen branches that may not be visible from street level. Hail damage in particular can look like normal wear to an untrained eye. Learn more about spotting hail damage signs.
• Pipe boots and seals — the rubber or neoprene boots around plumbing vents crack and deteriorate over time, often before the shingles themselves. These are one of the most common sources of slow leaks.

How long does a roof inspection take?

A standard exterior roof inspection takes 30 to 45 minutes for a typical single-family home. The exact time depends on the size of your roof, the number of penetration points (chimneys, vents, skylights), and the complexity of the roof's geometry — a simple gable roof inspects faster than a multi-hip roof with dormers and valleys.

If the inspector finds signs of damage or suspects interior water intrusion, they may recommend an optional attic check. This adds about 15 minutes. From inside the attic, the inspector can spot water stains, daylight coming through the decking, mold growth, or inadequate insulation — things that confirm or rule out what they saw on the exterior.

After the physical inspection, the contractor will spend another 10 to 15 minutes walking you through their findings, showing you photos, and answering your questions. Total time from arrival to departure: about an hour.

Do I need to be home?

Yes — and it's strongly recommended. Technically, an inspector can examine the exterior of your roof without you present. But being home matters for several reasons:

• The contractor will walk you through their findings in person and show you photos of exactly what they found. Seeing is believing — a photo of cracked flashing or a hail-dimpled shingle carries more weight than a line item on a report.
• You can point out any interior issues you've noticed — water stains, musty smells, ceiling bubbling — that help the inspector target their exterior examination.
• If the inspector recommends an attic check, they'll need you to grant access.
• You can ask questions in real time rather than trying to interpret a written report later.

Most contractors are flexible with scheduling. Early mornings and Saturdays are common options for homeowners who work during the week.

What does the written report include?

After the inspection, the contractor provides a written report — either on the spot or within 24 hours. A thorough report includes:

• Photos — close-up images of any damage, wear, or areas of concern. These are taken during the inspection and serve as documentation if you need to file an insurance claim later.
• Measurements — total roof square footage, pitch, and the number of "squares" (a roofing square = 100 sq ft). These numbers determine material quantities and cost.
• Damage assessment — a clear description of what was found, where it's located, and how severe it is. This should distinguish between cosmetic issues and functional problems.
• Estimated remaining life — based on the roof's age, material type, and current condition, the inspector provides a rough estimate of how many years of serviceable life remain.
• Recommended action — repair, partial replacement, full replacement, or "no action needed." A good report explains why the recommendation was made.
• Cost estimate — if work is recommended, you'll receive an itemized estimate covering materials, labor, permits, and disposal.

This report is yours to keep regardless of whether you move forward. It's useful for insurance claims, home sale disclosures, or simply knowing where your roof stands.

Why is it free?

The contractor is looking for legitimate roof replacement opportunities. Not every home needs a new roof, and they know that. The inspection helps them find homeowners who genuinely need work — and it gives those homeowners valuable information about their property. It's how good contractors build trust and earn business in their community.

Think of it like a mechanic offering a free diagnostic. The inspection costs the contractor about an hour of labor. If they find real damage and earn the job, that hour is well spent. If they don't, they've still built goodwill and a reputation for honesty. Either way, you benefit.

There's no cost and no obligation. If you decide not to move forward, you still keep the report. No one will pressure you.

When should you get an inspection?

Consider scheduling a free inspection if any of these apply:

• Your roof is 15 years old or older
• Your area recently experienced a major hail or wind storm — even if your roof "looks fine" from the ground. Most hail damage is invisible from street level.
• You've noticed granules (small dark particles) collecting in your gutters
• Neighbors on your street are getting new roofs — storms don't hit one house and skip the next
• You see water stains on your ceiling or in your attic
• You're buying or selling a home and want documentation of the roof's condition
• It's been more than a year since your last inspection (the NRCA recommends inspections every spring and fall)

What questions should you ask the inspector?

A free inspection is also your chance to vet the contractor. Before or during the visit, ask these questions:

• "What's your license number?" — Every legitimate roofing contractor should be licensed in your state. Ask for the number and verify it online. This takes two minutes and eliminates most bad actors.
• "Do you carry general liability and workers' comp insurance?" — If a worker is injured on your property and the contractor doesn't carry workers' comp, you could be liable. Ask for a certificate of insurance, not just a verbal confirmation.
• "How many roofs have you replaced in this area?" — Local experience matters. A contractor who's worked extensively in your neighborhood knows the common issues, the local building codes, and the HOA requirements.
• "What's the timeline if I need work done?" — After a major storm, demand surges and timelines stretch. A good contractor will give you a realistic window, not an overly optimistic promise.
• "Do you handle insurance claims?" — If storm damage is involved, experienced contractors know how to work with insurance adjusters, document damage to the insurer's standards, and supplement claims when the initial payout falls short.
• "What warranty do you offer on labor?" — Material warranties come from the manufacturer. Labor warranties come from the contractor. Ask what's covered, for how long, and what would void it.

How to spot a bad contractor

Most roofing contractors are honest professionals. But storms bring out opportunists — especially in areas with recent hail or wind damage. Here are the warning signs:

• High-pressure tactics — demanding you sign a contract during or immediately after the inspection. A legitimate contractor gives you their findings and lets you think. Urgency should come from the facts (like an insurance deadline), not from pressure.
• Demands a deposit before the inspection — a free inspection means free. If someone asks for money before they've even looked at your roof, walk away.
• No license or insurance — if they dodge the question, won't provide a license number, or can't produce a certificate of insurance, they're either unlicensed or underinsured. Both are deal-breakers.
• Won't provide a written report — verbal assessments are worthless. If a contractor inspects your roof and won't put their findings in writing, their findings aren't trustworthy.
• Asks you to sign an Assignment of Benefits (AOB) immediately — an AOB gives the contractor the right to deal directly with your insurance company on your behalf. This isn't inherently bad, but signing one before you've reviewed the inspection report and gotten a second opinion is premature. Understand what you're signing first.
• Door-to-door with no local address — storm chasers travel from state to state following weather events. They do the job, collect payment, and disappear. If the contractor doesn't have a local office or a verifiable local presence, proceed with caution.

Insurance and your roof inspection

If the inspection reveals storm damage — hail, wind, fallen debris — your homeowner's insurance policy likely covers the cost of repair or replacement. Here's how that process typically works:

• The contractor documents the damage with photos and a detailed report. This documentation is built to the standards insurance adjusters expect.
• You file a claim with your insurance company. The contractor can often help you initiate this or guide you through the process.
• Your insurance company sends an adjuster to verify the damage. The contractor can be present during this visit to ensure nothing is overlooked.
• If the claim is approved, you pay your deductible (typically $1,000 to $2,500 for most homeowner's policies) and insurance covers the rest — which for a full roof replacement can be $8,000 to $20,000 or more depending on your roof size and material.

Important: most insurance policies have a deadline for filing storm damage claims — commonly 1 to 2 years from the date of the storm, though this varies by state and policy. Waiting too long can mean paying the full cost out of pocket for damage your policy would have covered. This is one of the biggest reasons not to delay an inspection after a storm.

Also worth knowing: a free roof inspection and an insurance claim are separate things. Getting an inspection doesn't commit you to filing a claim. It gives you the information to decide whether filing one makes sense.

What to expect from the inspector

A good contractor provides information and lets you decide. They'll walk you through what they found, explain your options clearly, and give you time to think. If they're pushing you to sign something on the spot, that's a red flag — and not how the contractors in the Signal IQ network operate.

The goal is simple: give you an honest assessment of your roof so you can make an informed decision about your home. Whether that decision is "replace it now," "repair a small section," or "it's fine — check again in a year," the inspection gives you the facts you need to choose confidently.