Seller Guide

Do I Have to Clean My House for a
Home Inspection?

You do not need to deep clean. But a few specific things genuinely affect how the inspection goes, and one type of cleanup can actually work against you.

Russ Motyko, CMI® October 2026 4 min read 991 words

The short answer: not the way you’re thinking.

A home inspection is not a showing. The inspector is not evaluating how tidy the home looks. Scrubbing countertops and organizing closets will not change a single finding on the report. What does matter is access, to specific areas of the home, and making sure nothing is blocking the systems that need to be evaluated.

Sellers often mix up inspection preparation with showing preparation. They are not the same task. A showing is about impression. An inspection is about access and honest condition. Understanding that difference makes preparing for inspection day a lot less stressful.

Here is what actually matters, what does not, and the one thing sellers sometimes do that can create a real problem.

The Access Items That Actually Affect the Inspection

These are the things worth your time before inspection day. None of them require cleaning in the traditional sense. They all come down to access and function.

Clear the attic access hatch

Stored items stacked under the attic hatch, or a hatch painted shut or blocked by shelving, means the attic cannot be inspected. The attic is one of the most important areas in any Portland-area home inspection, moisture, ventilation, and roof structure are all evaluated up there. Clear access completely.

Clear the crawlspace access

Crawlspace hatches are often in a closet floor, under a built-in, or at the exterior foundation. Whatever is in front of or on top of the access point needs to be moved before inspection day. A crawlspace that cannot be entered is a crawlspace that cannot be inspected, and that goes on the report as a limitation, which is never in the seller’s interest.

Clear the electrical panel

Panels tucked in utility rooms, garages, or closets are sometimes blocked by stored boxes, shelving, or equipment. The inspector needs full access to open the panel and evaluate the interior. Move anything within two to three feet of the panel door.

Make sure all utilities are on

Gas, water, and electricity all need to be active. If the home is vacant and utilities have been shut off, a large portion of the inspection simply cannot happen. Appliances, plumbing fixtures, the furnace, and water heater cannot be tested. Confirm utilities are on the day before and leave them on for the duration of the inspection.

Make sure the pilot lights are lit

A gas furnace, water heater, or fireplace with an extinguished pilot cannot be tested. The inspector will not relight a pilot on your behalf during the inspection. If pilots were extinguished for travel or vacancy, relight them the day before.

Secure or remove pets

Dogs or cats loose in the home during an inspection slow the process and create risk of escape through exterior doors left open during crawlspace or exterior evaluation. Secure pets off-site or in a crate in a room the inspector will not need to access extensively. Do not leave this for the morning of.

Leave the home for the full duration

This is not a cleaning task, but it is the most important thing on this list. Sellers who stay home during the inspection, even with good intentions, change the dynamic for the buyer. Plan to be gone for the full duration, typically two and a half to four hours depending on home size.

Things You Do Not Need to Worry About

A lot of sellers spend time on things that have no effect on the inspection report whatsoever. That time would be better spent on the access items above.

None of these affect your inspection findings:

  • Scrubbing the kitchen and bathrooms to showroom condition
  • Organizing closets, cabinets, or storage areas
  • Cleaning the oven, dishwasher interior, or refrigerator
  • Repainting or touching up cosmetic wall scuffs
  • Staging furniture or tidying living areas
  • Mowing the lawn or cleaning up the yard beyond basic access to the exterior
  • Replacing light bulbs in decorative fixtures (though burned-out bulbs in functional fixtures like the garage, stairwell, or utility areas can be noted)

None of those items are on the inspection report. A home inspector evaluates systems and structure. The condition of your countertops does not factor in.

The Cleanup That Can Work Against You

There is one category of pre-inspection activity that is not just unhelpful but potentially harmful: cosmetic work that conceals an existing condition.

Do not paint over water stains, patch cracks without addressing the cause, or apply fresh caulk over areas with known moisture issues before the inspection. These things often don’t hide the underlying condition. They do create disclosure liability. Oregon and Washington both require most residential sellers to complete a disclosure statement about the home’s condition. Hiding a defect before an inspection, and then not disclosing it, can become a legal problem, not just an inspection problem.

A fresh coat of paint won’t necessarily hide possible moisture from thermal imaging, which is included at no additional charge on every inspection from Trusted Home. Covering something up rarely works. It often makes the situation worse.

If you know about an issue, the right path is to disclose it or repair it properly before listing. Not to paint over it the week before the inspection.

Know What Is Coming Before the Buyer Does

The sellers who handle inspections most smoothly are usually the ones who scheduled a pre-listing inspection before their home went on the market. Rather than finding out what the inspection will contain at the same time the buyer does, they already know. They have had time to decide how to respond to each finding, on their own schedule, without the pressure of an active contingency period.

It changes the entire dynamic. Instead of reacting to findings under time pressure, you are prepared for them.

Thinking about listing your home in the Portland area or SW Washington? A pre-listing inspection is one of the most practical steps you can take before the home goes on the market. See the pre-listing inspection page for details, or check pricing to see what it costs.

Seller’s Inspection Day Checklist

  • Attic hatch clear and accessible
  • Crawlspace hatch clear and accessible
  • Electrical panel clear with two to three feet of clearance
  • All utilities on: gas, water, electricity
  • Pilot lights lit on all gas appliances
  • Pets secured off-site or in a crate
  • Plan to be out of the home for the full inspection duration
  • Keys or lockbox code confirmed with your agent
  • Garage door opener left inside or remotes accessible
  • No cosmetic work that conceals known conditions
Common Questions

Home Inspection Prep FAQ

No. Inspectors don’t move furniture, stored boxes, or personal items to get to something. If a wall, outlet, or hatch is blocked, the report notes it as not inspected, so moving things out of the way ahead of time is on you.
You don’t have to empty them. Clear enough room that the drain lines and shutoff valves can be seen. Packed cabinets hide the exact spots where slow leaks show up.
Yes, if you have them. Records for a furnace service, roof replacement, or water heater install answer questions the buyer will have anyway. Leave them on the kitchen counter.
The buyer usually pays for their own inspection, and the report belongs to them. A pre-listing inspection is the seller’s, ordered before the home goes on the market.
Russ Motyko, Certified Master Inspector, Portland Oregon
Russ Motyko, CMI®
Certified Master Inspector®  |  OR #1898  |  WA #1856

Russ is Oregon City’s only Certified Master Inspector® and a licensed general contractor. He has completed more than 3,000 inspections across the Portland metro and SW Washington. Bilingual in English and Russian, a U.S. Army Reserve Noncommissioned Officer, and owner of Trusted Home Inspections. Learn more →