How Many Microns is Good in an HVAC System

HVAC systems such as air conditioning units need a vacuum set on the system before refrigerant is released. A good vacuum pump will remove airborne moisture and or non-condensable from the system and will boil off moisture. The deeper the vacuum, the lower the micron level, which is needed for an HVAC system to last… Read More »

What Is the Best Way to Heat and Cool a Mobile Home?

Heating and cooling a mobile home can defer from a standard home. From the installation of an HVAC system to the build of the mobile home itself, some things differ from a conventional home. Installation of an HVAC system into a mobile can often be easier since they are usually not set on a slab… Read More »

HVAC Start and Run Capacitor Explained and Replacement

Capacitors are used in HVAC to help electrical motors to start and keep running smoothly. They are low-cost components that come in multiple packages, shapes, and sizes. What are Start Run Capacitors? A Start Capacitor holds a charge to start a motor moving. A Run Capacitor keeps a motor running smoothly with no big up… Read More »

How HVAC Manifold Gauges Work Tutorial for Beginners

HVAC gauges are a very important part of troubleshooting, fixing, and repairing heating and cooling systems. Understanding how they work is one of the more crucial things a technician will need to know. Below is a basic overview of how HVAC manifold gauges work, along with pictures. What are HVAC Gauges? HVAC gauges are a… Read More »