Inspection cameras for enclosed sewer lines, ventilation ducts, and HVAC systems. Supporting airflow diagnostics, internal condition assessment, and compliance inspections.
Sewer, duct, and HVAC cameras are designed for inspection of enclosed air and fluid conveyance systems where direct visual access is limited. Typical systems feature compact camera heads (18–30 mm), flexible or semi-rigid push cables, and high-output LED illumination suitable for metallic, insulated, and low-contrast duct interiors.
These systems are used to identify airflow obstructions, debris accumulation, corrosion, moisture intrusion, mold development, and mechanical damage. Recorded inspection footage supports cleaning verification, maintenance planning, and regulatory or insurance documentation.
How to choose / What to consider
- Duct or pipe geometry (straight runs vs multiple bends)
- Camera diameter for elbows, dampers, and transitions
- LED illumination strength for reflective surfaces
- Cable flexibility vs pushability
- Video recording requirements for compliance or reporting
-340x350.jpg)
-340x350.jpg)
