Best Air Quality Inspection in San Diego, CA
Compare 27 local air quality inspection providers in San Diego. Verified listings with real contact info.
27 services listed
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SERVPRO of San Diego City SW
550 W B St 4th Floor, San Diego, CA 92101
Monday: Open 24 hours | Tuesday: Open 24 hours | Wednesday: Open 24 hours | Thursday: Open 24 hours | Friday: Open 24 hours | Saturday: Open 24 hours | Sunday: Open 24 hours
4.8 ★
153 reviews
Fast Affordable Restoration
845 15th St Suite 325, San Diego, CA 92101
Monday: Open 24 hours | Tuesday: Open 24 hours | Wednesday: Open 24 hours | Thursday: Open 24 hours | Friday: Open 24 hours | Saturday: Open 24 hours | Sunday: Open 24 hours
4.9 ★
104 reviews
Precision Mold Testing
3356 Second Ave, San Diego, CA 92103
Monday: Open 24 hours | Tuesday: Open 24 hours | Wednesday: Open 24 hours | Thursday: Open 24 hours | Friday: Open 24 hours | Saturday: 9:00 AM – 5:00 PM | Sunday: Closed
5 ★
393 reviews
Wiseman Mold Inspection San Diego
3318 Fifth Ave, San Diego, CA 92103
Monday: 8:00 AM – 5:00 PM | Tuesday: 8:00 AM – 5:00 PM | Wednesday: 8:00 AM – 5:00 PM | Thursday: 8:00 AM – 5:00 PM | Friday: 8:00 AM – 5:00 PM | Saturday: Closed | Sunday: 8:00 AM – 5:00 PM
5 ★
94 reviews
SD Mold Inspection
3911 Cleveland Ave Unit # 635104, San Diego, CA 92103
Monday: Open 24 hours | Tuesday: Open 24 hours | Wednesday: Open 24 hours | Thursday: Open 24 hours | Friday: Open 24 hours | Saturday: Open 24 hours | Sunday: Open 24 hours
5 ★
65 reviews
SERVPRO of San Diego Bay SW/Coronado
1224 10th St Suite 201 D, Coronado, CA 92118
Monday: Open 24 hours | Tuesday: Open 24 hours | Wednesday: Open 24 hours | Thursday: Open 24 hours | Friday: Open 24 hours | Saturday: Open 24 hours | Sunday: Open 24 hours
5 ★
115 reviews
Scout Mold Testing
3424 Martin Ave, San Diego, CA 92113
Monday: Open 24 hours | Tuesday: Open 24 hours | Wednesday: Open 24 hours | Thursday: Open 24 hours | Friday: Open 24 hours | Saturday: Open 24 hours | Sunday: Closed
5 ★
3 reviews
Inspection Perfection
2358 University Ave PMB 1865, San Diego, CA 92104
Monday: 8:00 AM – 5:00 PM | Tuesday: 8:00 AM – 5:00 PM | Wednesday: 8:00 AM – 5:00 PM | Thursday: 8:00 AM – 5:00 PM | Friday: 8:00 AM – 5:00 PM | Saturday: 8:00 AM – 5:00 PM | Sunday: Closed
4.8 ★
19 reviews
John Robinson's Inspection Group
2165 San Diego Ave #102, San Diego, CA 92110
4.9 ★
555 reviews
Hamilton Testing
2535 Camino del Rio S # 125, San Diego, CA 92108
Monday: Open 24 hours | Tuesday: Open 24 hours | Wednesday: Open 24 hours | Thursday: Open 24 hours | Friday: Open 24 hours | Saturday: Open 24 hours | Sunday: Open 24 hours
5 ★
2 reviews
Inspec Testing Inc
1413 Wilson Ave, National City, CA 91950
4.6 ★
9 reviews
San Diego Mold Inspection Experts
6046 Rancho Mission Rd UNIT 378, San Diego, CA 92108
Monday: Open 24 hours | Tuesday: Open 24 hours | Wednesday: Open 24 hours | Thursday: Open 24 hours | Friday: Open 24 hours | Saturday: Open 24 hours | Sunday: Open 24 hours
A-Tech Consulting, Inc.
9655 Granite Ridge Dr, San Diego, CA 92123
Monday: 7:30 AM – 5:30 PM | Tuesday: 7:30 AM – 5:30 PM | Wednesday: 7:30 AM – 5:30 PM | Thursday: 7:30 AM – 5:30 PM | Friday: 7:30 AM – 5:30 PM | Saturday: 8:00 AM – 5:30 PM | Sunday: Closed
Rarefied Air Environmental, Inc
3658 Ruffin Rd Suite F, San Diego, CA 92123
Monday: 8:00 AM – 5:00 PM | Tuesday: 8:00 AM – 5:00 PM | Wednesday: 8:00 AM – 5:00 PM | Thursday: 8:00 AM – 5:00 PM | Friday: 8:00 AM – 5:00 PM | Saturday: 8:00 AM – 12:00 PM | Sunday: Closed
4.8 ★
33 reviews
Air Check Solutions, LLC
4645 Ruffner St suite r, San Diego, CA 92111
Monday: 8:00 AM – 6:00 PM | Tuesday: 8:00 AM – 6:00 PM | Wednesday: 8:00 AM – 6:00 PM | Thursday: 8:00 AM – 6:00 PM | Friday: 8:00 AM – 6:00 PM | Saturday: 8:00 AM – 1:00 PM | Sunday: Closed
5 ★
20 reviews
Vert Environmental
4715 Viewridge Ave Suite 210, San Diego, CA 92123
Monday: 8:00 AM – 5:00 PM | Tuesday: 8:00 AM – 5:00 PM | Wednesday: 8:00 AM – 5:00 PM | Thursday: 8:00 AM – 5:00 PM | Friday: 8:00 AM – 5:00 PM | Saturday: 8:00 AM – 4:00 PM | Sunday: Closed
4.7 ★
113 reviews
The San Diego Inspectors Company
4538 Cass St suite 14-D1, San Diego, CA 92109
Monday: 8:00 AM – 5:00 PM | Tuesday: 8:00 AM – 5:00 PM | Wednesday: 8:00 AM – 5:00 PM | Thursday: 8:00 AM – 5:00 PM | Friday: 8:00 AM – 5:00 PM | Saturday: 8:00 AM – 3:00 PM | Sunday: 8:00 AM – 3:00 PM
5 ★
183 reviews
San Diego HERS Testing
857 Missouri St, San Diego, CA 92109
Monday: 7:00 AM – 5:00 PM | Tuesday: 7:00 AM – 5:00 PM | Wednesday: 7:00 AM – 5:00 PM | Thursday: 7:00 AM – 5:00 PM | Friday: 7:00 AM – 5:00 PM | Saturday: Closed | Sunday: Closed
5 ★
8 reviews
Socal Testing
9187 Clairemont Mesa Blvd Suite 6-514, San Diego, CA 92123
Monday: 8:00 AM – 5:00 PM | Tuesday: 8:00 AM – 5:00 PM | Wednesday: 8:00 AM – 5:00 PM | Thursday: 8:00 AM – 5:00 PM | Friday: 8:00 AM – 5:00 PM | Saturday: 9:00 AM – 3:00 PM | Sunday: Closed
5 ★
28 reviews
1 Day Mold Removal Testing Inspection
7074 Convoy Ct, San Diego, CA 92111
Monday: Open 24 hours | Tuesday: Open 24 hours | Wednesday: Open 24 hours | Thursday: Open 24 hours | Friday: Open 24 hours | Saturday: Open 24 hours | Sunday: Open 24 hours
5 ★
18 reviews
Air America Testing.
7918 El Cajon Blvd n284, La Mesa, CA 91942
Monday: 8:00 PM – 12:00 AM | Tuesday: 12:00 AM – 5:00 PM, 8:00 PM – 12:00 AM | Wednesday: 12:00 AM – 5:00 PM, 8:00 PM – 12:00 AM | Thursday: 12:00 AM – 5:00 PM, 8:00 PM – 12:00 AM | Friday: 12:00 AM – 5:00 PM, 8:00 PM – 12:00 AM | Saturday: 12:00 AM – 5:00 PM | Sunday: Closed
Origin Environmental Mold Inspections and Testing
8920 Activity Rd #110, San Diego, CA 92126
Monday: Open 24 hours | Tuesday: Open 24 hours | Wednesday: Open 24 hours | Thursday: Open 24 hours | Friday: Open 24 hours | Saturday: Open 24 hours | Sunday: Open 24 hours
5 ★
17 reviews
Point Loma Home Pros
270 E Douglas Ave Suite 210, El Cajon, CA 92020
Monday: Open 24 hours | Tuesday: Open 24 hours | Wednesday: Open 24 hours | Thursday: Open 24 hours | Friday: Open 24 hours | Saturday: Open 24 hours | Sunday: Open 24 hours
5 ★
1 reviews
Patriot Environmental Laboratory Services, Inc.
9835 Carroll Centre Rd UNIT 104, San Diego, CA 92126
Monday: 8:00 AM – 5:00 PM | Tuesday: 8:00 AM – 5:00 PM | Wednesday: 8:00 AM – 5:00 PM | Thursday: 8:00 AM – 5:00 PM | Friday: 8:00 AM – 5:00 PM | Saturday: 8:00 AM – 5:00 PM | Sunday: Closed
4.5 ★
8 reviews
Pro Environmetal Services, Inc
10965 Hartley Rd, Santee, CA 92071
Monday: 7:30 AM – 5:30 PM | Tuesday: 7:30 AM – 5:30 PM | Wednesday: 7:30 AM – 5:30 PM | Thursday: 7:30 AM – 5:30 PM | Friday: 7:30 AM – 5:30 PM | Saturday: 8:00 AM – 12:00 PM | Sunday: Closed
5 ★
9 reviews
Environmental Testing and Technology Inc
1106 2nd St #102, Encinitas, CA 92024
Monday: 8:00 AM – 5:00 PM | Tuesday: 8:00 AM – 5:00 PM | Wednesday: 8:00 AM – 5:00 PM | Thursday: 8:00 AM – 5:00 PM | Friday: 8:00 AM – 5:00 PM | Saturday: Closed | Sunday: Closed
5 ★
3 reviews
Frequently Asked Questions
How much does an air quality inspection cost in California?
Indoor air quality testing typically costs $300 to $700 for a standard assessment. Basic radon testing costs $175 to $300. Comprehensive IAQ testing including mold spores, VOCs, particulates, and radon costs $500 to $800. Testing for additional regional contaminants may add to the cost.
Why is radon testing especially important in California?
California has varying radon levels depending on geology. **Granitic foothill areas (for example along the Sierra Nevada)** are of particular concern with elevated radon risk. **UC Agriculture and Natural Resources (UC ANR / UC Cooperative Extension)** and the **California Department of Public Health (CDPH)** Radon Program provide county-level radon data and guidance. Testing every home is recommended.
What does an indoor air quality inspection test for?
A comprehensive IAQ inspection tests for radon, mold spores, volatile organic compounds (VOCs), carbon monoxide, humidity, particulate matter, and formaldehyde. Testing for industrial VOCs may be relevant near former industrial sites due to potential legacy contamination.
When should I get an air quality inspection in California?
Get an air quality inspection if occupants experience unexplained respiratory issues, headaches, or allergies. Also recommended when buying a home (radon testing is critical), after water damage or flooding, after renovation, or if your home is near a brownfield site or industrial area.