Mastercool, Inc.

Mastercool, Inc. Welcome to the official Mastercool, Inc. page

Mastercool is a family owned/operated compan http://www.mastercool.com

09/02/2026

September trade shows are locked in! 🔒

See where we’re headed next and meet the team in person.

See the schedule: https://loom.ly/VbWCQBk

Check out this awesome photo of our 71500-A Hydra-Krimp taken by Instagram user .n.sparks!Tag on Instagram for a chance...
08/31/2026

Check out this awesome photo of our 71500-A Hydra-Krimp taken by Instagram user .n.sparks!

Tag on Instagram for a chance to be featured!
📸: .n.sparks

Learn more about the featured product here: https://loom.ly/VKbqb-E

08/26/2026

Flush away solids and residue with the 69900 MASTERCLEANSE Flush Machine. Designed for HVAC/R and automotive systems, this large-volume machine features durable roll-away mobility, stainless steel ball valve controls, external container and nitrogen connections, and a mechanical filter on the suction side.

Learn more: https://loom.ly/IT_wR8s

Streamline automotive A/C service with the 99935 Smart Manifold! It features a large 4.3-inch color touchscreen, digital...
08/24/2026

Streamline automotive A/C service with the 99935 Smart Manifold! It features a large 4.3-inch color touchscreen, digital and analog display options, a built-in refrigerant database, and more than 30 hours of battery life.

Learn more: https://loom.ly/zGUcugI

08/22/2026

Accurate vacuum readings, right from your smart device.

Our 98063-BT Digital Vacuum Gauge combines a compact, handheld design with Bluetooth® wireless technology for greater mobility on the job.

Connect it to the free Mastercool Connect app to monitor activity from a compatible smartphone or tablet while you work.

Learn more: https://loom.ly/rUrJp6Y

08/19/2026

The Ultimate Device for Charging and Recovering of Refrigerant!

Our Black Series Electronic Charging Scale with Bluetooth® Wireless Technology is designed to deliver precision accuracy, high capacity, and advanced features for professional automotive and HVAC technicians.

Learn more: https://loom.ly/cGB3_6g

08/17/2026

Download the Mastercool Connect App to unlock full mobility with Mastercool Bluetooth® capable HVAC and automotive tools.

View live activity right on a compatible smart device, wherever the job takes you: https://loom.ly/5Ar48j0

Check out this awesome photo of our 98210-BL Electronic Charging Scale taken by Instagram user !Tag on Instagram for a ...
08/12/2026

Check out this awesome photo of our 98210-BL Electronic Charging Scale taken by Instagram user !

Tag on Instagram for a chance to be featured!
📸:

Learn more about the featured product here: https://loom.ly/cGB3_6g

08/10/2026

Precision A/C Leak Testing 🔧

The Mastercool 53551 Automotive A/C Leak Testing Kit streamlines modern A/C diagnostics with everything needed to pressure test R134a and R1234yf systems using a nitrogen-hydrogen tracer gas.

Get a durable single-stage high-pressure regulator, couplers and adapters, plus the Intella-Sense III combustible gas leak detector for fast, accurate, non-refrigerant leak detection with a

Address

1 Aspen Drive
Randolph, NJ
07869

Opening Hours

Monday 8:30am - 5pm
Tuesday 8:30am - 5pm
Wednesday 8:30am - 5pm
Thursday 8:30am - 5pm
Friday 8:30am - 5pm

Telephone

(973) 252-9119

Website

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