8 Best HVAC PPE for the Job
Best HVAC Service Wrenches
Even with all the latest technology and equipment, you always want to have reliable, old school tools in your tool kit. Service wrenches are dependable and a great hand tool when you want a quick fix; no need to worry about charging a battery or plugging in your tool. Below we...
Best HVAC Hand Tools for 2023
As an HVAC technician, you always want the best tools while on the job. Reliable hand tools are just as important as the most advanced power tools. Hand tools make simple tasks easier and get the job done quicker. Below we have collected some brands and models of the best HVAC hand tools for 2023.
Best Thermal Imaging Cameras for HVAC
Whether you are checking for leaks or scanning for any electrical hot spots, a thermal image camera is an essential tool in your arsenal. You want a thermal camera that will help you quickly troubleshoot any issues and get through inspections.
If you are in the market for...
4 Best Multimeters for HVAC in 2022 & 2023
The best multimeters for HVAC come equipped with temperature, capacitance, frequency and inductance on top of your standard voltage, current, resistance and continuity checking features. We recommend buying only from reputable brands that come UL, CSA or TUV certified.
The...
R134a Pressure Chart for Refrigerators, Prep Tables & More
R134a refrigerant is an ethane-based hydrofluorocarbon used in a wide variety of refrigeration equipment, HVAC units and cars. Used as a primary replacement for R12 refrigerant, R134a refrigerant is considered a safe option because it has non-toxic and non-flammable properties and doesn't corrode. To help service technicians...
What is R134a Replacement?
R134a is a commonly known and used HFC refrigerant, with applications in commercial refrigeration, HVAC and automotive. Over the last few years, there’s been much discussion and research around finding a replacement for R134a as it’s not the most compatible or environmentally-friendly refrigerant on the market. Thankfully...