What Does an Illinois Home Inspector Check?

Illinois-licensed home inspectors may evaluate the structure and foundation, interior and exterior, roof and chimney, plumbing, electrical, heating and cooling, insulation and ventilation, fireplaces and fuel-burning appliances. The report should identify inspected components, significant deficiencies and any areas that were not inspected because they were inaccessible, unsafe or obstructed.

A standard inspection has limits. Inspectors generally do not dismantle systems, move personal property, enter unsafe areas, predict remaining life with certainty, or guarantee future performance. Radon, mold, sewer scopes, pests, septic systems, wells, chimneys and environmental hazards may require separate testing or specialists depending on the property and contract.

See the Illinois Department of Financial and Professional Regulation's home-inspection overview and the Illinois Home Inspector Standards of Practice.

What Is a Material Defect Versus a Buyer Preference?

A material concern can involve structural integrity, water intrusion, unsafe electrical conditions, failed equipment, health or safety risk, or another condition that materially affects value or use. A buyer preference is usually a desired cosmetic change or upgrade—paint color, décor, newer finishes or replacement of a working component simply because it is old.

Age alone does not prove failure, and a long report does not necessarily mean a bad house. The significance of a finding depends on severity, evidence, repairability, contract language and professional evaluation. A specialist may be needed before either side can price the risk.

Should a Seller Order a Pre-Listing Inspection?

A pre-listing inspection can make sense for an older home, an estate, a property with known deferred maintenance, or a seller who wants time to obtain specialist opinions. It may be less useful when the seller already has recent documentation, the property will be sold as-is with clear expectations, or the inspection would not change the preparation plan.

Discuss the decision with the listing agent and attorney before ordering. Do not rely on generic inspection-cost or repair-credit estimates; obtain current local quotes for the actual property.

What Must an Illinois Seller Disclose?

The Illinois Residential Real Property Disclosure Act generally requires covered sellers to deliver the statutory disclosure report before the buyer signs the contract. The report is based on the seller's actual notice or actual knowledge and is not a substitute for an inspection.

Importantly, if a seller gains actual knowledge before closing of an error, inaccuracy or omission in a prior disclosure report or supplement, the Act requires a written supplemental disclosure. The legal effect and the buyer's rights depend on the facts, repairability, timing and statute.

Read the official Illinois Residential Real Property Disclosure Act. Ask the transaction attorney how to supplement the report and respond; a broker should not provide a legal conclusion.

How Can an Illinois Seller Respond to Inspection Requests?

Depending on the contract and request, a seller may:

• Agree to a specific repair by a qualified contractor;
• Offer a closing credit or price adjustment if permitted by the lender and closing documents;
• Provide a specialist report, permit, receipt or warranty;
• Agree to an escrow arrangement when appropriate and approved;
• Decline a request and rely on the contract's next step; or
• Negotiate a combination of repairs and financial terms.

A seller is not automatically required to satisfy every request, and a buyer is not automatically entitled to treat preferences as defects. At the same time, a blanket refusal may carry contract and deal risk. The attorneys should interpret the contingency, notice, cure and termination provisions.

How Should Sellers Prepare for Inspection Day?

• Keep utilities on and make the electrical panel, furnace, water heater, attic and crawl-space access available.
• Replace burned-out bulbs and ordinary filters so inaccessible or untestable items do not create avoidable uncertainty.
• Secure pets and provide keys or access instructions for detached structures.
• Do not conceal, block or temporarily disguise a known condition.
• Gather permits, repair invoices, roof or mechanical records and transferable warranties.
• Let the buyer and inspector conduct the inspection without the seller shadowing the process unless the parties agree otherwise.