Finding a Refrigerant Leak with UV Dye | Aquatherm Coil Inspection

In this video, we demonstrate how UV dye can be used to pinpoint refrigerant leaks inside an Aquatherm unit. Using a UV light, we inspected the coil and immediately spotted glowing evidence of dye accumulation around the tubing—a clear indicator of leakage.

This leak compromises system efficiency, leading to reduced cooling capacity, higher operating costs, and potential long-term damage if left unresolved. By catching it early with dye testing, we can provide a precise diagnosis and move forward with repair or replacement options that restore full system performance.

What you’ll see in this video:
• The First Co. Aquatherm unit data plate details (Model 24HBQB).
• UV dye illuminated under blacklight to reveal the refrigerant leak.
• Close-up footage of the affected coil section.
• Key insights into why UV dye is one of the most reliable methods for leak detection.

Why this matters:
Early detection saves homeowners from costly breakdowns, protects the integrity of the system, and ensures better comfort and efficiency year-round.

🔧 If you found this helpful, don’t forget to like, subscribe, and share this video with others who may be dealing with HVAC issues!

Видео Finding a Refrigerant Leak with UV Dye | Aquatherm Coil Inspection канала Nelson's HVAC, LLC