Plumbing Inspection in Maricopa, AZ
27% of owner-occupied homes in Maricopa have changed hands since 2018. That is an ordinary rate, which makes the ordinary mistake more likely: assuming the inspection covered the plumbing.
The one-paragraph answer
27% of owners in Maricopa 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 Maricopa moved in
With turnover near the middle, roughly one owner in five or six arrived recently. For everyone else the last time the plumbing was examined by a third party was whenever they bought.
| Owner households in Maricopa | Share of all owners |
|---|---|
| Moved in 2021 or later | 6% |
| Moved in 2018–2020 | 21% |
| Moved in 2010–2017 | 40% |
| Moved in before 2010 | 33% |
Source: US Census Bureau, American Community Survey 5-year estimates, table B25038 (tenure by year householder moved into unit), 2023 release. Universe: 6,365 occupied housing units, of which 5,147 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
Wells, pumps, pressure tanks, storage tanks and filters are excluded by both standards. On a property with its own supply, the equipment feeding the whole house sits outside the inspection carried out on it.
Source: InterNACHI Home Inspection Standards of Practice; ASHI Standard of Practice.
What it is required to cover
The covered list is shorter than the excluded one and it is not thin. Every fixture run, every toilet flushed, the drain-waste-vent system described, the water heater and its venting examined, the shut-offs located. That is a real morning of work and it is worth knowing it happened.
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
Ask a contractor what would have to be opened up to answer the question, rather than asking for a number. A quote given without that step is a guess with a figure attached to it.
Ten minutes of reading covers it: what nobody was required to look at, what they were, and the drain run that is a separate instruction altogether.
Other Arizona towns we route in
- Sun City 28% of owners moved in since 2018
- Tonopah 23% of owners moved in since 2018
- Marana 36% of owners moved in since 2018
- Cashion 20% of owners moved in since 2018
- Paradise Valley 24% of owners moved in since 2018
Checking a plumber in Arizona
Checking a credential in Arizona
Arizona licenses are issued by the Arizona Registrar of Contractors, which publishes a public search you can use before work begins. Arizona licenses plumbing contractors rather than individual journeymen.
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. Beyond the report, Maricopa is covered for plumbing of any sort.
Call (888) 764-3501