Tools for HVAC/R and Automotive Service

Our tools for HVAC/R and automotive aftermarket service are preferred by technicians worldwide

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With over 50 years of expertise in leak testing, INFICON is a trusted manufacturer and supplier of tools for HVAC/R service and automotive aftermarket AC repair. 

From A2L certified tools to SAE certified leak detectors for automotive applications, INFICON has the tools you need to get the job done.  

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Service Tools for HVAC/R

We offer a full line of products for both residential and commercial HVAC/R service.

From award-winning leak detectors to rugged recovery machines and vacuum pumps, we are your partner for reliable HVAC/R service tools you can have confidence in.  

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Service Tools for Automotive

Automotive aftermarket AC repair technicians trust our Automotive Service Tools (AST) to catch leaks and eliminate customer comebacks.

This line offers a variety of handheld leak detectors designed specifically for automotive aftermarket AC service.

Whether you have a traditional refrigerant or hydrogen forming gas application, our AST line has a leak testing solution to meet your needs.  

Test & Tune Days

Is your refrigerant leak detector performing at its maximum potential?
Bring your tool to one of our Test & Tune days for a free multipoint inspection!
See all Test & Tune Days


Support for French and Italian

Remplissez vos tâches de maintenance avec confiance. INFICON propose une large gamme d'outils de HVAC de qualité, durabilité et précision inégalées.

Automotive Catalog | HVAC/R Catalog


Svolge la Sua attività di manutenzione con fiducia. INFICON offre una vasta gamma di strumenti con insuperabile qualità, durata e precisione.

Automotive Catalog | HVAC/R Catalog

Contact us

We are all over the world for you. Find the right contact.

Want to learn more about our tools for HVAC/R and automotive service?

Discover the world of HVAC/R and automotive service tools on our YouTube channel! Stay ahead of the curve and learn about the latest tools and techniques through our quick start videos, informative product overviews, and in-depth tutorials.

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