Mold Inspection in Houston, TX
- NADCA-certified technicians
- Serving Texas since 2015
- Free on-site inspection
- Same-day service available
How do I know if I have mold in my HVAC system?
Typical starting price
Time on site
Often available
Certified technicians
What is mold inspection?
In humid Texas homes, mold usually starts where moisture and dust meet — the coil, drain pan, plenum and register boots. Finding the moisture source is as important as finding the mold.
We inspect the air handler, coil area, ducts and registers, take moisture readings, document everything with photos, and recommend the right next step: cleaning, remediation, or fixing a leak.
Mold Inspection is part of our indoor air quality services. Many customers book it together with mold remediation.
What is included — and when you need it
Included in every mold inspection visit
- Air handler, coil and drain pan inspection
- Duct camera inspection
- Moisture and humidity readings
- Optional lab sampling
- Written findings with photos
Signs you need it
- Musty odor from vents
- Black spots on registers
- Recent leak or flooding
- Allergy symptoms at home
How our mold inspection works
1. Camera inspection
Map where growth is and how far it spread.
2. Find the moisture
Leaks, condensation, drain or humidity issues.
3. Contain
Negative pressure with HEPA exhaust.
4. Remove
Physical cleaning or removal of affected material.
5. Treat
EPA-registered antimicrobial where appropriate.
6. Verify & prevent
Final check and prevention plan.
Mold Inspection pricing
| Service | Typical price |
|---|---|
| Mold inspection | Quoted on site |
| Lab samples | Per sample |
Prices are typical ranges for standard homes. You get a firm, written price after a free on-site inspection — before any work starts.
Typical time on site
Recommended frequency
On-site inspection & estimate
NADCA-certified team
Why Texas homeowners choose Indoor Air Duct
| What you get | Indoor Air Duct Cleaning | Typical “$99 whole-house” special |
|---|---|---|
| Every supply & return cleaned | ✓ Included | Often limited vent count, then upsells |
| Negative-pressure HEPA equipment | ✓ Connected to trunk line | Often a portable vacuum at the register |
| Camera inspection + before/after photos | ✓ Every job | Rarely |
| Written price before work starts | ✓ Always | Price changes on site |
| NADCA-certified, insured technicians | ✓ Since 2015 | Often not stated |
Senior Technician
Senior Technician
Senior Technician
NADCA-Trained Technician
Related services
Indoor Air Quality Services
We find out what is actually in your indoor air — dust, allergens, humidity, mold or odors — and fix it at the source with cleaning, filtration, UV light and humidity control..
Mold Remediation
When mold has spread through the air handler or ductwork, remediation removes it safely: contain the area, remove or clean contaminated materials, treat surfaces and verify the result..
Mold in Air Ducts Removal
Gulf Coast humidity and cold supply air create condensation inside ducts — the perfect place for mold.
Indoor Air Quality Testing
Find out what is really in your air before you spend money fixing it.
HVAC Sanitizing & Disinfecting
After your ducts are cleaned, an EPA-registered antimicrobial approved for HVAC systems can treat remaining surfaces against mold, bacteria and odor-causing microbes..
Allergen Removal
For families with allergies and asthma: remove the pollen, dander and dust that collect in the HVAC system, then keep them out with better filtration and humidity control..
Where we provide mold inspection
Our offices
Frequently asked questions
Is black spotting on vents always mold?
Not always — it can be dust. Sampling or close inspection confirms it.
Do you inspect walls and attics?
We inspect areas connected to the HVAC system. Structural mold may require a specialist assessor.
What happens after inspection?
You get findings and options, from cleaning to remediation.
Get your free inspection & written price
Tell us a little about your home and we will call you back — usually within 2 hours during business hours. No obligation, no pressure.
- Free on-site inspection & camera check
- Written price before any work
- NADCA-certified, background-checked techs
- Open 7 days a week
Prefer to talk? Call (832) 669-5372