A home inspection is a top-to-bottom visual check of a property’s condition — roof, foundation, electrical, plumbing, HVAC, and more — done by a licensed inspector you hire, usually within a week or so of going under contract. It’s different from an appraisal, which I’ll get to in a second. In my experience sitting across the table from hundreds of buyers, the inspection is the single best tool you have to avoid buying someone else’s expensive problem. It’s not a pass/fail test on the house — it’s information, and information is leverage.
Inspection vs. Appraisal: They’re Not the Same Thing
I still get asked this on almost every purchase file, so let’s clear it up. An appraisal is for your lender — it’s an opinion of value, done by a licensed appraiser, that confirms the home is worth roughly what you’re paying so we’re not lending more than the collateral supports. It’s a requirement to close your loan.
An inspection is for you, the buyer. It’s optional (though I almost never recommend skipping it), and it digs into function and condition, not value. An appraiser might spend 20-30 minutes walking a property and never get on the roof or crawl into the attic. A good inspector will spend two to three hours doing exactly that.
- Appraisal: confirms value, protects the lender, required for financing.
- Inspection: confirms condition, protects the buyer, optional but strongly advised.
You can have a home appraise perfectly fine and still have a cracked slab foundation or a furnace on its last leg. Those are two completely separate conversations.
What Actually Happens During an Inspection
Plan on being there, or at least stopping by near the end — I tell every client to walk the property with the inspector if their schedule allows it. Watching someone point at a water stain in person teaches you more than any 40-page PDF report ever will. A typical inspection covers:
- Roof, gutters, and flashing
- Foundation, grading, and drainage around the house
- Electrical panel, wiring, and outlets
- Plumbing, water heater, and visible leaks
- HVAC system age and function
- Windows, doors, attic, and crawlspace
- Major appliances included in the sale
What it doesn’t include, typically: pest/termite inspections, sewer scope, pool/spa equipment, or mold testing. Those are add-ons, and depending on where you’re buying, they’re worth paying extra for. In Phoenix or Tucson, I push almost every client toward a termite inspection — it’s cheap insurance in a state with a lot of older stucco homes. If you’re buying an older home in Denver or Sacramento with mature trees, a sewer scope can save you from a five-figure surprise a year later.
Red Flags That Should Make You Pause
Not every item on an inspection report is a dealbreaker. Loose cabinet hinges and a missing GFCI cover are normal-house stuff. What I actually want my clients to pay attention to:
- Foundation movement — cracks wider than a hairline, doors that won’t close, sloping floors.
- Roof at end of life — especially relevant in Arizona and Colorado where sun and hail take a toll.
- Outdated electrical panels — Federal Pacific or Zinsco panels are a known fire-risk flag insurers hate.
- Active water intrusion — anything suggesting current or repeated leaks, not just old stains.
- HVAC near end of useful life — a full replacement can run several thousand dollars, and I want that priced in before you close, not after.
These are the items that can also spook an insurance company, which matters more than people realize — some carriers won’t write a policy on a roof past a certain age without repairs first, and no insurance can mean no closing.
Negotiating Repairs Without Blowing Up the Deal
Here’s what I tell buyers: you generally have three options once the report comes back, and it’s rarely worth going to war over cosmetic stuff.
- Ask for repairs — have the seller fix specific, material items before closing.
- Ask for a credit — a price reduction or closing cost credit so you handle repairs yourself after closing (often my preferred route, since you control the contractor and the quality).
- Walk away — if your contract has an inspection contingency and the issues are serious enough, this is your out.
A word of practical advice: pick your battles. I’ve watched buyers lose houses in competitive Denver and Phoenix markets by nickel-and-diming a seller over a $150 faucet leak. Save your negotiating capital for foundation, roof, electrical, and HVAC — the big-ticket, safety-related items. Everything else, get a couple of contractor quotes and decide if it’s worth the fight.
Should You Ever Waive the Inspection?
Sometimes waiving it makes sense, and sometimes it doesn’t — I’ll give it to you straight both ways.
In a hot seller’s market, buyers sometimes waive the inspection contingency to make their offer more competitive. If you do this, at minimum still pay for an inspection for informational purposes — you’re just giving up the right to negotiate or walk based on what it finds. I’ve seen this work out fine on newer construction (built in the last 10-15 years, still under some warranty coverage) where the risk of major hidden issues is lower.
What I don’t love: waiving inspection entirely on an older home, a home with unpermitted additions, or anything with a well or septic system. Those are exactly the properties where surprises live, and a few hundred dollars for an inspection is nothing compared to a failed septic system discovered after closing. If your agent or the market pressure has you leaning toward waiving, at least talk it through with your lender first — we can help you think through what that risk actually looks like against your loan and your reserves.
FAQ
Does the lender require a home inspection?
No — lenders require an appraisal, not an inspection. The inspection is for your protection as the buyer and is optional, though we recommend it on nearly every purchase.
How much does a home inspection cost?
It varies by market and home size, and pricing changes over time, so ask your inspector for a current quote rather than relying on a number you saw online.
What if the inspection finds something serious after I’m already locked into a rate?
Depending on your contract’s contingency timeline, you may still be able to renegotiate or walk away. If you’re getting close to your loan’s rate-lock or closing date, loop in your loan officer right away so we can help you weigh timing against the repair issue.
If you’re getting ready to make an offer and want to understand how inspection timing fits into your overall purchase and closing schedule, our purchase loan team can walk you through it before you’re under contract — not after.
Thinking about your next move? Get a fast, no-pressure look at your options with a licensed Loanatik officer. Start here →
This article is general education, not financial advice or a commitment to lend. Loan programs, terms, and availability are subject to credit approval and may change. Loanatik LLC is an Equal Housing Lender. See our licensing & disclosures.