Shop JAVAC HVAC Tools | HVACShop.com.au

JAVAC HVAC tools are a staple in Australian refrigeration and air conditioning work — especially for techs who want dependable recovery and deep-vac performance on real-world jobs (split systems, ducted installs, light commercial and plant rooms).

Note: If you’re working with R32 (A2L) or other lower-flammability refrigerants, always confirm your recovery machine, gauges, hoses and accessories are rated/compatible for that refrigerant and application. ARC guidance is clear: use equipment rated for A2/A2L where required.

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Quick links (build your JAVAC kit)

• Vacuum Pumps (evacuation & commissioning)
• Recovery Units (service, repairs & changeovers)
• Vacuum Pump Oils (clean oil = faster, deeper vacuum)
• Vacuum Gauges / Micron Gauges (prove dryness + tightness)
• Refrigerant Gauges (charging & diagnostics)
• Digital Refrigerant Scales (accurate charging by weight)
• Refrigerant Hoses and Hoses & Couplings
• Leak Detectors (find leaks fast, reduce call-backs)
• Flaring & Swaging Kits (clean copper work)
• Safety Equipment (PPE and jobsite essentials)

What you’ll find in our JAVAC range

• Recovery & evacuation gear: recovery units, high-vac pumps, vacuum oil and evacuation accessories.
• Measurement & charging: gauges, vacuum/micron measurement tools and scales for accurate charging.
• Workflow essentials: hoses, couplers, and practical add-ons that make set-up quicker and cleaner.

How to choose the right JAVAC tool (tradie-friendly guide)

1) Vacuum pumps

• Flow rate matters: bigger systems and longer line sets benefit from higher L/min pumps.
• Pair it properly: a good pump is only as fast as your hose setup — restrictions kill performance.
• Oil is not optional: fresh, correct vacuum oil helps you pull down faster and hold vacuum more reliably.

2) Recovery units

• Match the refrigerant + job type: service calls vs long pulls vs commercial work can justify different machines.
• R32/A2L considerations: choose units designed/rated for A2L workflows where applicable.
• Don’t forget the ecosystem: recovery is smoother with the right hoses, manifold/gauges and a reliable scale.

3) Gauges & measurement

• Charging by weight: use a digital scale for accuracy and repeatability.
• Prove the vacuum: a vacuum/micron gauge helps confirm moisture removal and tightness before charging.

Helpful HVACShop guides (recommended reads)

• How to get perfect vacuum measurements with a micron gauge
• How to set up a vacuum pump (step-by-step)
• R32 compatibility guide (what tools you actually need)
• JAVAC recovery units (model comparison + use-cases)
• Recovery methods explained (liquid / vapour / push-pull)

Compliance & safety (Australia)

Refrigerants are regulated in Australia, and permits/licensing can apply to handling and working on RAC systems. Always follow the relevant Australian requirements and safe-work procedures for the refrigerant and equipment you’re servicing.

• ARC — Refrigerant Handling Codes of Practice
• ARC — R32 technician guidance (equipment suitability)
• DCCEEW — National regulations for refrigeration and air conditioning
• JAVAC — brand background

JAVAC HVAC Tools FAQs

Trust & compliance

Author: Qualified HVAC Content Specialist (Cert III in Air Conditioning & Refrigeration – content written with trade experience in mind).

Business: HVACShop.com.au • ABN 98 351 143 900 • Australia-wide shipping

Support: Contact us for help choosing a pump size, an A2L-ready recovery option, or building a full commissioning kit.

Method: This page is written for Australian conditions using manufacturer information, HVACShop range knowledge, and Australian authority guidance (ARC/DCCEEW links above).

Last updated: 2025-12-17 (AEST)