Air Conditioning Technician and A part of preparing to install new air conditioner.

Is it time to repair or replace your HVAC?

January 3, 2018


According to the EPA, HVAC systems make up approximately 38 percent of facilities’ energy use. Another statistic states replacing an HVAC system that is more than 10 years old can save a facility as much as 20 percent or more …

Tagged: HVAC

Directly Below Shot Of glass Skylight in a modern building.

The energy and LEED benefits of reflective roof coatings

April 19, 2017


A facility in coastal Texas had a major problem. The roof of its 1,000,000 square foot facility had multiple, persistent leaks caused by high heat, humidity, UV degradation, and tropical storm damage. The leaks were so bad they caused work …

Tagged: HVAC

vanguard-HVAC-corrosion blog

Stop Corrosion in HVAC Systems

August 15, 2013


Along with boiler maintenance, facilities managers always need to stay way ahead in the never-ending battle to prevent and/or put an end to corrosion in HVAC systems. The stakes are high for facilities managers and their clients, as HVAC systems …

Tagged: HVAC