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Environmental testing in Oxnard

Oxnard is Ventura County's largest city and California's 22nd-largest overall in the Department of Finance's 2026 ranking. Send the address and what you'd like tested, and we check which Oxnard partners can take it.

Save at least $100 with the Top Test Connect service credit.

Credit applies when you book with the partner testing company we match you with. One credit per request, no cash value.

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No obligation. You never have to use the tester we match you with.

Oxnard homes and their age

In American Community Survey figures, Oxnard has roughly 56,000 homes; about 57 percent predate 1980 and about 21 percent come from the 1970s alone. Its median year built is 1977.

Before replacing 1970s-era ceilings or floors, have them sampled for asbestos. Paint from before 1978 may contain lead, which matters most when it's chipping or about to be sanded.

Cool coastal summers

Oxnard's Ventura County airport station averages July highs of only about 73°F, with roughly 13 inches of annual rain that mostly falls November to March (NOAA, 1991-2020).

February brings the most rain there, and January lows average about 46°F, so damp spots dry slowly in winter. A partner's moisture mapping can be useful after a leak.

Ventura County APCD

The Ventura County APCD covers the entire county, CARB's district list shows. Ventura County projects that involve demolition, and some renovations, can need an asbestos survey and district notice ahead of time.

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Questions

Can I get mold testing for an Oxnard rental?

Yes. Tenants or owners can request it; tell us who can provide access and where the problem is.

Do you cover farm properties around Oxnard?

Send the address. If the property uses a private well, mention it so we can find someone who does well water testing.

Request a tester

Use the city or ZIP on the form. The credit locks when the request is submitted.

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Top Test Connect does not perform any testing, sampling, inspections, or abatement.

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