Best Air Quality Inspection in Houston, TX
Compare 38 local air quality inspection providers in Houston. Verified listings with real contact info.
38 services listed
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WaterMast
1000 Main St #1933, Houston, TX 77002
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 ★
25 reviews
Madison Mold
730 Andrews St, Houston, TX 77019
Monday: 7:00 AM – 7:00 PM | Tuesday: 7:00 AM – 7:00 PM | Wednesday: 7:00 AM – 7:00 PM | Thursday: 7:00 AM – 7:00 PM | Friday: 7:00 AM – 7:00 PM | Saturday: 7:00 AM – 5:00 PM | Sunday: 7:00 AM – 7:00 PM
Fast Mold Testing - Houston
Downtown Green street, 1201 Fannin St Suite 262, HOUSTON
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 ★
4 reviews
Mold Remediation Houston Heroes
2100 Travis St #1393, Houston, TX 77002
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 ★
96 reviews
Rapid Remediation
2000 Crawford St Ste. 0915, Houston, TX 77002
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 ★
52 reviews
Mundae Services - Downtown Houston
2003 Clay St, Houston, TX 77003
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 ★
279 reviews
SERVPRO of Downtown Houston Central North and Central East
2339 Commerce St Suite 202, Houston, TX 77002
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 ★
71 reviews
AWA Environmental
1860 White Oak Dr, Houston, TX 77009
Monday: 8:00 AM – 9:00 PM | Tuesday: 8:00 AM – 9:00 PM | Wednesday: 8:00 AM – 9:00 PM | Thursday: 8:00 AM – 9:00 PM | Friday: 8:00 AM – 9:00 PM | Saturday: 8:00 AM – 9:00 PM | Sunday: 8:00 AM – 9:00 PM
5 ★
51 reviews
QADH Mold Remediation
3211 Montrose Blvd, Houston, TX 77006
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 ★
8 reviews
Texas Mold Testers
5221 Mulford St #100, Houston, TX 77023
Monday: 8:30 AM – 5:00 PM | Tuesday: 8:30 AM – 5:00 PM | Wednesday: 8:30 AM – 5:00 PM | Thursday: 8:30 AM – 5:00 PM | Friday: 8:30 AM – 5:00 PM | Saturday: Closed | Sunday: Closed
5 ★
12 reviews
HiteTech Inspections
510 E Whitney St, Houston, TX 77022
Monday: 9:00 AM – 6:00 PM | Tuesday: 9:00 AM – 6:00 PM | Wednesday: 9:00 AM – 6:00 PM | Thursday: 9:00 AM – 6:00 PM | Friday: 9:00 AM – 6:00 PM | Saturday: Closed | Sunday: Closed
5 ★
755 reviews
Mold Testing Houston - Post Oak
777 S Post Oak Ln #1700, Houston, TX 77056
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 ★
25 reviews
Mold Testing Houston- North Loop
2950 N Loop W #500, Houston, TX 77092
Monday: 7:30 AM – 10:00 PM | Tuesday: 7:30 AM – 10:00 PM | Wednesday: 7:30 AM – 10:00 PM | Thursday: 7:30 AM – 10:00 PM | Friday: 7:30 AM – 10:00 PM | Saturday: 7:00 AM – 10:00 PM | Sunday: 7:30 AM – 10:00 PM
5 ★
19 reviews
GreenWorks Inspections & Engineering
5100 Westheimer Rd #200, Houston, TX 77056
Monday: 7:00 AM – 8:00 PM | Tuesday: 7:00 AM – 8:00 PM | Wednesday: 7:00 AM – 8:00 PM | Thursday: 7:00 AM – 8:00 PM | Friday: 7:00 AM – 8:00 PM | Saturday: 7:00 AM – 8:00 PM | Sunday: 7:00 AM – 8:00 PM
4.9 ★
705 reviews
AirMD Houston
3050 Post Oak Blvd Suite 510-S61, Houston, TX 77056
Monday: 8:30 AM – 5:30 PM | Tuesday: 8:30 AM – 5:30 PM | Wednesday: 8:30 AM – 5:30 PM | Thursday: 8:30 AM – 5:30 PM | Friday: 8:30 AM – 5:30 PM | Saturday: Closed | Sunday: Closed
IAQ Environmental
5200 W Loop S Suite 202 B, Bellaire, TX 77401
Monday: Open 24 hours | Tuesday: Open 24 hours | Wednesday: Open 24 hours | Thursday: Open 24 hours | Friday: 12:00 AM – 5:00 PM | Saturday: Closed | Sunday: Open 24 hours
Hygienitech Solutions
5959 W Loop S Ste 470-A, Bellaire, TX 77401
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 – 6:00 PM | Sunday: Closed
4.9 ★
109 reviews
Tx Mold Inspector
10220 Memorial Dr #68, Houston, TX 77024
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
4.5 ★
10 reviews
Air Quality Express - Duct Cleaning Houston
8990 Park W Dr Suite F1, Houston, TX 77063
Monday: 7:00 AM – 8:00 PM | Tuesday: 7:00 AM – 8:00 PM | Wednesday: 7:00 AM – 8:00 PM | Thursday: 7:00 AM – 8:00 PM | Friday: 7:00 AM – 8:00 PM | Saturday: 7:00 AM – 8:00 PM | Sunday: 7:00 AM – 8:00 PM
4.8 ★
941 reviews
Environmental Analytical Services, LLC
13201 Northwest Fwy Suite 520, Houston, TX 77040
Monday: 9:00 AM – 5:00 PM | Tuesday: 9:00 AM – 5:00 PM | Wednesday: 9:00 AM – 5:00 PM | Thursday: 9:00 AM – 5:00 PM | Friday: 9:00 AM – 5:00 PM | Saturday: Closed | Sunday: Closed
5 ★
4 reviews
Mold Testing Houston
5926 Dellfern Dr, Houston, TX 77035
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 ★
148 reviews
Cliff-Bell Building Inspections & Mold Assessments
5042 Gessner Rd, Houston, TX 77041
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 – 12:00 PM | Sunday: 8:00 AM – 12:00 PM
4.9 ★
157 reviews
Able Inspections & Infrared Services
10700 Richmond Ave, Houston, TX 77042
Monday: 8:30 AM – 6:30 PM | Tuesday: 8:30 AM – 6:30 PM | Wednesday: 8:30 AM – 6:30 PM | Thursday: 8:30 AM – 6:30 PM | Friday: 8:30 AM – 6:30 PM | Saturday: 8:30 AM – 6:30 PM | Sunday: Closed
4.8 ★
39 reviews
Green Home Solutions of Sugar Land, TX
10039 Bissonnet St #313, Houston, TX 77036
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
4.8 ★
124 reviews
Mold Inspection of Texas, LLC
7410 Fairbanks North Houston Rd, Houston, TX 77040
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
5 ★
3 reviews
Space City Mold Inspections
4424 W Sam Houston Pkwy N, Houston, TX 77041
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 ★
8 reviews
Mold Inspection Houston
10413 Rockley Rd, Houston, TX 77099
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: Closed | Sunday: Closed
5 ★
8 reviews
Neptune Mold Solutions
17350 TX-249 Ste 220 #10793, Houston, TX 77064
Monday: 7:00 AM – 7:00 PM | Tuesday: 7:00 AM – 7:00 PM | Wednesday: 7:00 AM – 7:00 PM | Thursday: 7:00 AM – 7:00 PM | Friday: 7:00 AM – 7:00 PM | Saturday: Closed | Sunday: Closed
5 ★
79 reviews
GreenWorks Inspections & Engineering - Sugar Land TX
77 Sugar Creek Center Blvd Ste 600, Sugar Land, TX 77478
Monday: 7:00 AM – 8:00 PM | Tuesday: 7:00 AM – 8:00 PM | Wednesday: 7:00 AM – 8:00 PM | Thursday: 7:00 AM – 8:00 PM | Friday: 7:00 AM – 8:00 PM | Saturday: 8:00 AM – 8:00 PM | Sunday: 8:00 AM – 8:00 PM
5 ★
228 reviews
Honesty Environmental Services, Inc.
14420 Sylvanfield Dr Suite 200, Houston, TX 77014
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
4.7 ★
18 reviews
Reliant Mold Testing
5735 Timber Creek Pl Dr #602, Houston, TX 77084
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
4.6 ★
33 reviews
ATI Home Inspector Training
1002 Gemini St Suite 200, Houston, TX 77058
Monday: 9:00 AM – 5:00 PM | Tuesday: 9:00 AM – 5:00 PM | Wednesday: 9:00 AM – 5:00 PM | Thursday: 9:00 AM – 5:00 PM | Friday: 9:00 AM – 5:00 PM | Saturday: Closed | Sunday: Closed
5 ★
28 reviews
Reliant Mold Testing & Inspections
19631 Tully Meadows Ct, Katy, TX 77449
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 ★
26 reviews
Reliant Mold Testing & Inspections
21145 Spring Plaza Dr #4103, Spring, TX 77388
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
4.7 ★
23 reviews
AQ Testing
23227 Red River Dr, Katy, TX 77494
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 – 2:00 PM | Sunday: Closed
4.6 ★
51 reviews
1st Rate Inspections
16111 Mary Ann Ln, Cypress, TX 77429
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 ★
2307 reviews
IAQ Environmental
Rosenberg, TX 77471, USA
Monday: Open 24 hours | Tuesday: Open 24 hours | Wednesday: Open 24 hours | Thursday: Open 24 hours | Friday: 12:00 AM – 5:00 PM | Saturday: Closed | Sunday: Open 24 hours
5 ★
3 reviews
Frequently Asked Questions
How much does an air quality inspection cost in Texas?
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 Texas?
Texas has varying radon levels depending on geology. Measurable radon occurs statewide, including in metro areas, with higher readings more commonly mapped in Hill Country and granite/limestone geology. Texas A&M AgriLife Extension and the Texas Commission on Environmental Quality (TCEQ) provide county-level radon data and mapping resources. 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 Texas?
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.