accurateclimatecontrol.comduct sealing & leak test
Pressure testing and sealing of leaky ducts to restore proper airflow, efficiency, and indoor air quality.
What's included
- Pressurized duct testing
- Leak mapping with smoke pen
- Mastic sealing of joints
- Access panel resealing
- Post-seal verification report
Leaky ducts can waste over 30% of conditioned air—hidden behind walls and ceilings where you can’t see them. Our blower door–assisted pressure test finds exact leak locations.
Sealing is done with mastic or mesh-reinforced tape, not duct tape. We verify results with post-seal testing so you know the system performs as designed.
More services
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Diagnostics
Precision Diagnostics & Report
A thorough inspection identifying root causes with digital reports and clear repair options.
Maintenance
Full System Tune-Up
Seasonal preventive service optimizing efficiency, safety, and longevity with calibrated adjustments.
Emergency
Emergency Response Call
Same-day urgent service for total system failure or safety hazards with rapid diagnostics and temporary fixes.