On home inspection day, your inspector spends roughly two to four hours examining the home’s roof, structure, systems, and interior, room by room. You’re welcome to attend, especially for the closing walkthrough and verbal summary. The written report usually lands within 24 hours, giving you time to act inside your contingency window.
How Long the Inspection Takes
Most San Diego County home inspections run between two and four hours. The exact time depends on the home’s square footage, age, and how accessible everything is. A compact 1,200-square-foot Clairemont single-story moves faster than a 3,500-square-foot Carlsbad two-story with a finished attic, a pool, and a detached ADU. Older homes also take longer simply because there’s more to document.
If you’ve added services like sewer scoping or thermal imaging, plan for extra time. Those aren’t quick add-ons tacked onto the end; they’re deliberate evaluations that deserve their own attention. Your inspector will give you a realistic time estimate when you book, so you can plan your day and coordinate with your agent and the listing side.
Before the Inspector Arrives
By the time inspection day arrives, your offer has been accepted and you’re inside your investigation contingency. Your agent typically arranges access through the listing agent, and the seller is asked to leave utilities on and provide clear access to the panel, water heater, attic, garage, and any locked areas. When gas, water, and power aren’t connected, the inspector can’t fully test those systems, which can force a costly return visit, so confirming utilities ahead of time matters.
You don’t need to bring anything but curiosity and a phone for notes. The inspector arrives with the real toolkit: ladders, moisture meters, electrical testers, an infrared camera, and decades of pattern recognition for how San Diego homes age.
What the Inspector Does, Room by Room
A general inspection is a visual, non-invasive evaluation of the home’s accessible systems and structure. The inspector won’t open walls, move heavy furniture, or dismantle equipment, but they’ll methodically work through everything that can be safely seen and reached. Here’s the typical path on a buyer’s inspection.
Exterior, Roof, and Grounds
Inspectors usually start outside. They walk the roof when it’s safe, checking the covering, flashing, and drainage, then assess stucco, siding, trim, eaves, windows, and how the ground slopes around the foundation. In coastal communities like Encinitas, Del Mar, and Oceanside, they pay extra attention to salt-air corrosion on railings, fasteners, and HVAC condensers. On inland clay soils through El Cajon, Santee, and Scripps Ranch, they’re watching for the cracking and movement that expansive soil produces.
Foundation, Crawlspace, and Attic
Next comes the structure. The inspector examines the visible foundation, crawlspace or slab, and framing for cracks, moisture, settlement, or pest damage. In the attic, they evaluate insulation, ventilation, the underside of the roof deck, and any signs of leaks. These spaces tell the real story of how a home has held up, which is why a thorough inspector doesn’t skip them.
Electrical, Plumbing, and HVAC
The mechanical systems get a careful look. On electrical, that means the panel, breakers, visible wiring, outlets, and GFCI and AFCI protection, all common trouble spots in older San Diego homes. On plumbing, the inspector checks supply lines, drains, the water heater, water pressure, and signs of corrosion or leaks, including aging galvanized pipe. The furnace and air conditioning are run through their normal cycles to confirm they function.
Interior, Kitchen, and Bathrooms
Inside, the inspector tests a representative sample of outlets, switches, windows, and doors, and examines walls, ceilings, and floors for damage or moisture. In kitchens and bathrooms, they run fixtures, check water pressure and drainage, look under sinks, and operate built-in appliances. They’re also noting safety items throughout, like smoke and carbon monoxide detectors, stair railings, and water heater strapping.
Should You Attend? Yes, If You Can
You’re not required to be there the whole time, but attending at least part of home inspection day is one of the most valuable hours of your entire purchase. Seeing a finding in person, where the inspector can point at the cracked heat exchanger or the soft drywall under a window, beats reading about it later.
A practical approach many buyers use: let the inspector work uninterrupted for the first stretch, then join for the final 45 minutes to an hour. That way you’re not slowing the process down, and you arrive in time for the walkthrough when there’s the most to discuss. If your schedule won’t allow it, that’s fine; a good report and a follow-up phone call cover the gaps. We dig deeper into the logistics in our guide on whether you can attend your home inspection in San Diego.
The Walkthrough and Verbal Summary
Near the end, the inspector typically walks the home with you and delivers a verbal summary of the most important findings. This is your moment to ask questions in plain English: How serious is this? Is it a safety issue or normal wear? Should I get a specialist out before my contingency expires?
Use this time well. Ask the inspector to separate the consequential from the cosmetic, because a worn caulk line and an active roof leak do not belong in the same mental category. If something points to a deeper issue, the inspector may recommend a licensed specialist, whether that’s an electrician, a plumber, a structural engineer, or a licensed pest operator for termite and wood-destroying organism concerns, since a general inspection refers those out rather than performing them. The verbal summary is a preview, not a substitute for the written report, so jot notes but wait for the document before finalizing your repair requests.
When You Get the Report
For most inspections, the written report is delivered within 24 hours, often the same evening. It’s a detailed document, frequently dozens of pages, with photos, plain-language descriptions, and findings sorted by category, from items in good condition to maintenance items to genuine safety concerns and major defects.
Don’t let the length rattle you. Almost every home, new or old, produces a list. The report is a planning and negotiation tool, not a pass-fail grade. Review it with your agent, focus on the safety and major-defect items first, and decide whether to request repairs, a credit, or a price adjustment. If you want to know what the finished product looks like before your inspection, browse our sample reports, and when the report arrives, our walkthrough on how to read your inspection report helps you turn pages of findings into a clear action plan.
Plan Your Inspection Day
The smoothest inspection days start with early booking, confirmed utilities, and a buyer who plans to attend the walkthrough. Pricing depends on the home’s size, age, access, and any add-ons; see our fee schedule for how that works.
When your offer is accepted, move quickly so there’s room to bring in a specialist if needed. Call (619) 752-4399, email joe@sandiegohomeinspection.com, or reach out online, and we’ll get you on the calendar within your contingency window.
