Product Presentation
AUTOOL Refrigeration Digital Gauges Compared
Refrigerant gauges, also known as digital manifold gauges, are essential tools for air conditioning maintenance and refrigerant charging. AUTOOL's LM series offers a full…
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Recent searches
Discover more
Recommended for you
AUTOOL WD616 Walnut Blasting Machine
AUTOOL LM55 Pipe Clamp Temperature Meter with Waveform Recording
AUTOOL PT635 Digital Fuel Pressure & Temperature Tester Kit
AUTOOL BT210 9–30V Digital Automotive Circuit Tester with Temperature Mode
AUTOOL SDT206 Dual-Pump Automotive Smoke Machine
AUTOOL SC301 3-Piece Conical Cooling System Adapter Set
AUTOOL DM101 6-72V Automotive Circuit Tester
AUTOOL DM303 Automotive Diagnostic Multimeter
AUTOOL C701 Wall-Mounted Type 2 EV Charging Station
AUTOOL SML330 Automotive Smoke Leak Detector with Adjustable Smoke Flow
AUTOOL Blog
A/C & Refrigerant
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Articles
Showing 25–35 of 35 articles
Repair Information
You Might Need a AC Refrigerant Check!
AC refrigerant, sometimes called coolant or freon, can leak or deteriorate over time. When that happens, air conditioning performance drops, noise can increase, cooling…
Repair Information
How to Replace the Cabin Air Filter on Your Mercedes
The cabin air filter works like a mask for your car's interior. If you do not replace it regularly, it can lower air quality,…
Product Presentation
Unbelievable! Refrigerant Replacement Done in Just 30 Minutes
Do you know how long it takes to complete a car refrigerant replacement? Do you know how to choose the right AC refrigerant recovery…
Tips & Tutorials
How to Improve the Efficiency of Car Air Conditioning Maintenance?
In a busy workshop, every task needs to be completed efficiently. For car air conditioning maintenance, timely and effective refrigerant recovery and filling not…
Repair Information
Why Is A/C Blowing Warm Air In My Car?
On a hot day, your car's air conditioner should provide a steady blast of cool air. If the A/C starts blowing warm air instead,…
Tips & Tutorials
How to Recharge Your Car’s AC System
Has your car's air conditioning system lost its cooling effect? Refrigerant can slowly leak from a vehicle's A/C system over time, and once the…
News & Events
AUTOOL LM707 and LM708 A/C Recovery and Recycling-New stuff you’ll love are now available
As you have heard, times are changing in the automotive industry, and this time it is because of a brand-new refrigerant. As the weather…
Repair Information
Automotive Refrigerants-How much do you know?
With summer just around the corner, have you ever wondered where that cold air comes from when you turn on your car's air conditioner?…
Purchase Guides
Car Maintenance Checklist: Tips for Peak Performance
The Importance of Car Maintenance Car maintenance is a vital part of owning and enjoying a vehicle, much like how taking care of your…
Tips & Tutorials
The car air conditioning odor is severe. How to deal with it?
Once the summer heat comes, the frequency of air conditioning use is high. Set the air volume to the maximum and the temperature to…
