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Product Division
R-134-A Compressor Lubricants & Sealers
Discover the ultimate in system protection and efficiency with HCPRO's top-of-the-line lubricants and sealers. Designed to meet the rigorous demands of HVAC-R and automotive systems, our products provide superior lubrication, leak sealing, and long-lasting performance. Trust HCPro to keep your systems running smoothly, efficiently, and reliably.
HVAC-R Division
Enhance the performance and longevity of your HVAC-R systems with HCPro’s premium lubricants. Formulated with high-quality synthetic polyol esters (POE), these lubricants provide exceptional lubricity, wear protection, and chemical stability. Ideal for use with a wide range of refrigerants, including HFC, HCFC, and CFC, HCPro lubricants ensure your systems run smoothly and efficiently.
Tools, Accessories & Spare Components
Discover the ultimate in system protection and efficiency with HCPRO's top-of-the-line lubricants and sealers. Designed to meet the rigorous demands of HVAC-R and automotive systems, our products provide superior lubrication, leak sealing, and long-lasting performance. Trust HCPro to keep your systems running smoothly, efficiently, and reliably.
Featured Tools & Accessories
Focused in Automotive & HVAC-R
Fixed my AC system leak without a costly repair! HCPro’s Leak Sealer is a game-changer for HVAC pros and DIYers
Robert SimmonsRefrigerant Leak Sealer 
Keeps my AC system running efficiently, reducing friction and wear. A must-have for HVAC techs!
Jessie MartinRPO32 HVAC Lubricant 
Cleans deep and improves airflow! My customers love the difference it makes in their HVAC systems!
David GonzalezFlash Flush Cleaner 
Been an HVAC tech for years, and this is the best vacuum pump oil I’ve used. It extends pump life and keeps it running smoothly!
Timothy RhodesVacuum Pump Oil 
Finding leaks in automotive AC systems has never been this easy! The PAG oil with UV dye works perfectly, making leak detection fast and effortless. HCPRO saves me time and money on every job!
Angel PetersPAG 46 with UV Dye 
A real lifesaver! The syringe kit makes it easy to apply, sealing leaks quickly and effectively. No more costly compressor damage—HCPRO knows exactly what technicians need!
Chris DunlapHVAC Leak Sealer Syringe Kit 
Perfect flares every time! This kit is durable and precise. A must for any HVAC professional!
Luis RamirezHVAC-R Flaring Tool 
Saves me so much time fixing bent fins on condenser coils. HCPro’s tool is well-built and highly effective!
Daniel CollinsFlash Flush Cleaner 
Got rid of all the buildup inside my AC system, improving efficiency. HCPRO delivers yet again!
Richard EvansAC Flush Kit 
Accurate, reliable, and built tough. HCPro’s manifold gauge set is my go-to for every job!
Jason HillR410a Manifold Gauge Set 