What Does a Home Inspector Actually Do (and What Do They Skip)?

When you buy a house, you want to know exactly what you are paying for before you sign the final paperwork. That is where a home inspector comes in, acting as an independent third party who evaluates the physical condition of the property. They do not work for the seller, they do not work for the real estate agent, and they do not work for the lender. You hire them directly, and their sole job is to give you a clear, unbiased picture of what is happening with the structure and major systems of the home. This role is an important part of the process, and you can learn how they fit alongside appraisers and title officers in my guide to the mortgage industry team.

A common point of confusion is assuming a home inspector will catch every single flaw in a house. They are generalists, not specialists, and they can only inspect what they can see. If a pipe is leaking inside a wall or a sewer line is cracked six feet underground, a standard inspection will not show it. Understanding these limits is critical because it determines how you negotiate repairs, what additional tests you need to order, and how you structure your financing.

What an Inspector Actually Looks At (and What They Skip)

A standard home inspector goes through a physical examination of the property. They look at the roof, the exterior siding, the foundation, the attic ventilation, and the grading of the dirt around the house. Inside, they test the electrical outlets, run the faucets to check water pressure, test the built-in kitchen appliances, and turn on the heating and air conditioning systems. They are looking for major safety issues, active leaks, and components that are at the end of their functional lifespan.

Here is what they do not do. They do not move heavy furniture to look behind walls. They do not climb onto dangerously steep roofs, and they do not dismantle the furnace to inspect the heat exchanger. They will not test for environmental hazards like radon, mold, asbestos, or lead-based paint unless you pay for specialized testing. If you want to know if the underground sewer line is clogged with tree roots, you must hire a sewer technician to run a camera through the line.

• Structural components like foundation cracks, framing issues, and floor sagging.
• Electrical panels, wiring safety, and properly functioning GFCI outlets.
• Plumbing fixtures, active water leaks, and water heater operation.
• Heating, ventilation, and air conditioning systems to verify they blow hot or cold air.
• Roof shingles, flashing, gutters, and downspout drainage patterns.

Liberty Lake and Spokane Area Inspection Realities

If you are purchasing a home in Liberty Lake, the local climate and geography introduce specific items that your inspector must look at closely. The Inland Northwest experiences dramatic seasonal temperature swings, with freezing winters and hot summers. This freeze-thaw cycle can take a heavy toll on concrete foundations, driveways, and roofs. An inspector working throughout Spokane County will pay special attention to signs of ice damming in the gutters and attic ventilation, which can cause water to back up under the shingles during cold months.

Properties in this region also transition quickly from suburban master-planned developments to rural acreage. If you are buying a home further out from the lake, you might be dealing with private wells and septic systems instead of city water and sewer. A standard home inspector will not certify a private well or inspect a septic tank. You will need to hire certified technicians to run flow tests, water quality tests, and septic pumping inspections to ensure your water is safe and your waste system functions properly.

How this affects your mortgage

A home inspection report does not go to your mortgage lender. Underwriters do not read it, and it does not directly determine your loan approval. However, the issues discovered during an inspection often lead to negotiations that change your purchase price, your seller concessions, or the repairs required before closing. For example, if the inspector finds a failing roof, you might negotiate a price drop to cover the replacement. You can use my monthly payment estimator to see how reducing the purchase price or securing a seller credit affects your out-of-pocket costs and monthly payment by adjusting the home price and loan amount inputs.

The intersection between physical property condition and financing gets even more direct with specialized programs. For older homeowners in Washington who want to access their home equity, government insured HECMs have strict property preservation standards. If a reverse mortgage appraiser notes visible issues like peeling paint, dry rot, or missing handrails, those items must be repaired. Having a home inspection done first allows you to spot and fix these problems early so your loan processing moves forward without a hitch. You can compare how different programs handle property requirements by visiting the loan program overview page. While the home inspection is for your benefit, federal consumer watchdogs also keep close tabs on the integrity of the mortgage lending process. The Consumer Financial Protection Bureau maintains a public complaint database to ensure lenders treat consumers fairly, constantly working to improve the accuracy and utility of its complaint systems [4].

Questions I get about this

Is a home inspection the same thing as a home appraisal?

No, they serve completely different purposes. An inspector works for you to find physical defects and safety hazards so you can decide whether to buy the home. An appraiser works for the lender to determine the fair market value of the property and ensure it meets basic safety guidelines. The appraiser does not test every outlet or climb into the attic to check ventilation the way an inspector does.

What happens if the inspector finds a major problem?

You have options depending on how your purchase contract is written. In a balanced market, you can ask the seller to fix the issue, ask for a credit so you can fix it after closing, renegotiate the purchase price, or walk away from the deal entirely if you have an inspection contingency. Your real estate agent will help you draft an inspection response based on the report findings.

Dom's take

Managing files through the underwriting system became much more predictable this season because we are no longer rushing through transactions. This is the market I like coaching people through. Nobody is panicking, we have time to structure the loan properly, and the monthly payment is something we build on purpose instead of accept. In the past, buyers were waiving inspections just to get their offers noticed, which meant they were inheriting thousands of dollars in hidden repair costs the minute they got the keys.

Now, we can take a deep breath. When your inspector finds a roof that needs five thousand dollars in repairs, we do not have to panic. We can structure a seller credit to cover your closing costs, which keeps more cash in your bank account to pay for the repairs after you move in. It turns a stressful physical defect into a simple math problem that we solve together before you sign the final notes.

How I'd handle it

If I were buying a home today, I would never waive the inspection, even on a brand-new construction property. I would hire an independent inspector, walk through the house with them during the last hour of their visit, and pay the extra couple hundred dollars for a sewer scope. It is a tiny price to pay to avoid a ten-thousand-dollar surprise, and it gives us the leverage we need to build the absolute best financing structure for your budget.

Talk it through with me

If you are looking at homes in the Spokane area or exploring how to use your equity, let us plan your strategy together. You can reach out to me directly to ask questions about your scenario, start a pre-approval in about five minutes, and see how we can target a close in 15 days or less.