How to Read a Home Inspection Report

Most inspection reports follow a standard format regardless of the inspector or software they use. The major sections typically include: Summary page: This is the most important page in the entire report. It consolidates all significant findings into one place, usually categorized by severity. Read this first. Exterior: Covers siding, trim, grading, driveways, walkways, decks, porches, and landscaping adjacent to the house. Roofing: Covers shingles or other roofing material, flashing, gutters, downspouts, chimneys, and roof penetrations (vents, skylights). Structure: Covers foundation, framing, floor systems, and load-bearing walls. Electrical: Covers the main panel, branch wiring, outlets, switches, GFCI protection, and smoke/CO detectors. Plumbing: Covers supply lines, drain lines, water heater, fixtures, and water pressure. HVAC: Covers heating system, cooling system, ductwork, and thermostats. Interior: Covers walls, ceilings, floors, windows, doors, stairs, and railings. Attic and insulation: Covers insulation levels, ventilation, and any visible issues in the attic space. Garage: Covers the garage door, opener, fire separation, and electrical. Each section will contain descriptions of what was inspected, the condition observed, and any defects or concerns. Most reports include photographs of every finding.

Inspection software assigns severity levels to each finding. While the exact labels vary by software, they generally follow this hierarchy: Safety hazard (red): An immediate danger to occupants. Examples: exposed live wiring, gas leaks, missing handrails on stairs, inoperable smoke detectors. These must be addressed regardless of negotiation. Major defect (orange): A significant issue that affects the function, safety, or value of the home and requires professional repair. Examples: active roof leak, foundation cracking, failing HVAC, plumbing leaks. Moderate concern (yellow): An issue that is not immediately dangerous but should be monitored, maintained, or repaired in the near term. Examples: aging water heater, minor wood rot on trim, insufficient attic insulation. Minor or maintenance (blue/green): Normal wear and tear or routine homeowner maintenance. Examples: caulking gaps, weatherstripping wear, dirty HVAC filter, loose doorknob. Informational (gray): Observations that are not defects. Examples: noting the type of wiring, the age of the roof, or the location of the main water shut-off. When reading your report, filter for red and orange items first. These are the findings that drive your negotiation strategy and purchase decision.

Inspectors use specific language that signals the severity of a finding. Learn to spot these phrases: "Recommend further evaluation by a qualified specialist": This means the inspector found something concerning enough that it exceeds the scope of a general inspection. When you see this phrase, hire the specialist (structural engineer, electrician, roofer, plumber) during your inspection contingency. The specialist's assessment will give you the definitive answer and a cost estimate. "Safety hazard" or "immediate safety concern": This is the inspector's strongest language. It means someone could be injured by this condition as it currently exists. These items are non-negotiable repair requests. "Not functioning" or "inoperable": This means a system or component that should work does not. An inoperable furnace, a non-functioning GFCI outlet, or an inoperable garage door opener are defects that require repair or replacement.

Understanding the limitations of a standard home inspection prevents unrealistic expectations: Behind walls: Inspectors cannot see through walls. Plumbing leaks inside walls, hidden mold, electrical issues behind drywall, and pest damage inside framing are all invisible until they cause visible symptoms. Sewer lines: A standard inspection does not include a sewer scope (camera inspection of the sewer line). This is a separate service costing $150-$350 and is strongly recommended for homes over 25 years old. Well and septic: These require separate specialized inspections costing $300-$600 each. Raon, mold, and lead: Testing for these is typically offered as add-on services for $100-$300 each. They are not included in the standard inspection. Pest/termite: Many states require a separate wood-destroying insect (WDI) inspection by a licensed pest control company. Cost is $75-$150. Cosmetic conditions: Inspectors document the functional condition of the home, not its appearance. Paint colors, carpet stains, and outdated finishes are not defects. If your report mentions any of these as limitations, consider ordering the additional inspection during your contingency period.

Your inspection report becomes a negotiating document the moment you receive it. Here is how to use it effectively: Do not send the full report to the seller. Instead, extract the specific findings you want addressed, reference the page numbers, and attach only the relevant photos and sections. A 40-page report dropped on the seller's agent feels like an ambush. A focused 2-page repair request with specific asks feels professional. Pair each finding with a cost estimate. The report tells you what is wrong. You need to tell the seller what it costs. Use contractor estimates for major items and tools like BidNest for quick cost estimates localized to your area. Prioritize safety and structural findings. Sellers and their agents are conditioned to push back on cosmetic and maintenance requests. They have very little room to push back on documented safety hazards. Know your contingency deadline. All of this work (reading the report, getting estimates, submitting your request) must happen within your inspection contingency window, which is typically 5-10 days. Do not waste time.

Every inspection report contains a long list of minor observations. Here are findings that appear on the vast majority of reports and are not cause for concern: Minor settlement cracks in drywall or concrete (hairline, less than 1/8 inch). Caulking and weatherstripping that needs refreshing. Dirty HVAC filter or minor ductwork issues. Minor grading issues within 2-3 feet of the foundation. Cosmetic damage to siding, trim, or paint. Gutters with minor debris. Biological growth on siding (mildew, algae). Slow-draining fixtures (often just a clogged P-trap). Minor wood rot on exterior trim (not structural members). Dated but functional appliances. These items will appear on virtually every inspection of a home older than 5 years. They are homeowner maintenance tasks, not defects, and should not factor into your negotiation or purchase decision.