Top 8 Air Quality Testing in Fontana, CA
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Plus Air Duct Testing
9346 Galena St Ste. C, Jurupa Valley, CA 92509, USA
Licensed & InsuredTop Rated
Services: Air Quality Testing
2
Smog Latino
9421 Sierra Ave. B, Fontana, CA 92335, USA
Licensed & InsuredTop Rated
Services: Air Quality Testing
3
American Mold Inspections
303 N Lone Hill Ave, Glendora, CA 91741, USA
Licensed & InsuredTop Rated
Services: Air Quality Testing
Sponsored
4
SERVPRO of South Rancho Cucamonga
7615 Etiwanda Ave #118, Rancho Cucamonga, CA 91739, USA
Licensed & Insured
Services: Air Quality Testing
5
ABC Smog Check
16319 Foothill Blvd D, Fontana, CA 92335, USA
Licensed & Insured
Services: Air Quality Testing
6
Merrill's Smog Check and Repair
16600 Merrill Ave, Fontana, CA 92335, USA
Services: Air Quality Testing
7
AAVCO Plumbing, Heating & Air Conditioning - Fontana
7655 Sierra Ave., Fontana, CA 92336, USA
Services: Air Quality Testing
Sponsored
8
Cherry Smog Test Only
14596 Arrow Route, Fontana, CA 92335, USA
Services: Air Quality Testing
How We Ranked These Fontana Pros
Our rankings are based on a weighted evaluation of five key factors:
- Licensing & Insurance — All listed businesses hold active state licenses verified through official databases.
- Customer Reviews — We aggregate ratings from Google, Yelp, and the BBB, weighting recency and review volume.
- Response Time — Companies offering same-day or 24/7 emergency service score higher.
- Pricing Transparency — Businesses who offer flat-rate pricing or free estimates rank above those with opaque billing.
- Experience & Longevity — Years serving the Fontana market and breadth of services factor into overall reliability.
Rankings are reviewed quarterly. Have a correction? Contact us.