HVAC Tools & Equipment for Refrigeration Engineers

Professional tools for air conditioning and refrigeration installation, commissioning, and service. Vacuum pumps, manifold sets, flaring and swaging tools, leak detectors, recovery machines, and diagnostic equipment — from Mastercool, Javac, Rothenberger, and more.

Airconspares stocks the full range of tools required for F-Gas compliant refrigeration work — from basic installation kits through to advanced digital diagnostic equipment. Mastercool Black Series and Javac professional tools are stocked for engineers working across residential, commercial, and industrial refrigeration systems.

Key tool categories include vacuum pumps (single and two-stage, 6CFM to 12CFM), digital and analogue manifold sets, flaring and swaging tools for copper pipework, refrigerant recovery machines, electronic leak detectors, and refrigerant scales for accurate charging.

R1234yf and R744 (CO2) specialist tools are stocked for next-generation refrigerant systems. Smart app-connected tools are available for data logging and remote diagnostics.

Trade accounts available — call 0161 775 1190 for volume pricing.

HVAC Tools & Equipment

Frequently asked questions

What tools do I need to install an air conditioning system?

A standard AC installation toolkit includes a vacuum pump, manifold gauge set, flaring tool, pipe cutter, torque wrench, digital thermometer, and leak detector. A nitrogen regulator is required for pressure testing before evacuation and charging.

Do I need F-Gas certification to purchase HVAC tools?

F-Gas certification is required to purchase and handle refrigerants, but not to purchase tools and equipment. However, only F-Gas certified engineers should carry out work involving refrigerant handling on systems containing fluorinated gases.

What is a flaring tool used for in air conditioning?

A flaring tool creates a precise cone-shaped flare on the end of copper refrigerant pipe to form a leak-free connection with flare fittings. Correct flare geometry is critical — an incorrect flare is one of the most common causes of refrigerant leaks on new installations.

What torque settings should I use for flare nuts?

Torque settings depend on pipe size. Typical values are 18 Nm for 1/4" pipe, 42 Nm for 3/8", 55 Nm for 1/2", and 65 Nm for 5/8". Always refer to the outdoor unit manufacturer's installation manual for specified torque values.

Do you offer next day delivery on HVAC tools?

Yes. Most HVAC tools are held in UK stock and available for same-day dispatch on orders placed before 1PM. Tracked delivery options are available at checkout.