Home › Illinois › Vernon Hills
Plumbing Inspection in Vernon Hills, IL
In Vernon Hills, 20% of owner households moved in during 2018 or later — close to the middle of the towns we cover. Enough movement that inspections are routine, not enough that anybody treats them as routine.
The one-paragraph answer
20% of owners in Vernon Hills bought in 2018 or later, an ordinary rate. Ordinary is where the usual mistake happens, which is assuming the inspection covered the plumbing: the buried lateral is excluded by both published standards.
Source: US Census Bureau, American Community Survey 5-year estimates, table B25038.
When Vernon Hills moved in
Enough houses change hands here for inspections to be routine, which tends to make people incurious about them. The scope is where the surprises are, and it is published rather than hidden.
| Owner households in Vernon Hills | Share of all owners |
|---|---|
| Moved in 2021 or later | 7% |
| Moved in 2018–2020 | 13% |
| Moved in 2010–2017 | 30% |
| Moved in before 2010 | 50% |
Source: US Census Bureau, American Community Survey 5-year estimates, table B25038 (tenure by year householder moved into unit), 2023 release. Universe: 11,095 occupied housing units, of which 7,434 are owner-occupied. This counts when the CURRENT occupant moved in, so it measures recent moves as a share of the housing stock — not a rate of sales per year.
What the inspection will not cover
Both standards state that an inspection is not technically exhaustive and covers readily accessible, visually observable systems. That sentence is not a disclaimer at the end of the report. It is the definition of what was bought.
Source: InterNACHI Home Inspection Standards of Practice; ASHI Standard of Practice.
What it is required to cover
Sump pumps are in scope on both standards — InterNACHI for drainage pumps with an accessible float, ASHI for sewage ejectors and sump pumps. Accessible is the whole qualifier. A float nobody can reach is not a float anybody tested.
The covered list in full. Most people read the exclusions and stop; the two only mean anything against each other.
What to do about it
Write down where the main water shut-off and the main fuel shut-off are. InterNACHI requires both locations to be described, and they are the two most useful lines in the document.
The published standards settle most arguments: excluded, covered, and the separate instruction for everything past the building.
Other Illinois towns we route in
- Grayslake 24% of owners moved in since 2018
- Arlington Heights 18% of owners moved in since 2018
- Carpentersville 19% of owners moved in since 2018
- Addison 18% of owners moved in since 2018
- Cherry Valley 21% of owners moved in since 2018
Checking a plumber in Illinois
Checking a credential in Illinois
Illinois licenses are issued by the Illinois Department of Public Health, Plumbing Program, which publishes a public search you can use before work begins.
Inspection report in front of you?Read us the plumbing lines and nothing else — we do not want the document. We will route you to a contractor covering your area who can quote the items on it, and you are never charged by us. Report or no report, Vernon Hills reaches a contractor through us.
Call (888) 764-3501