The Cintas Performance Polo lends the comfortable fit and style of retail apparel to an innovative, high-performance fabric designed specifically for industrial laundering and employees in active job functions.
Even though IR heating technology has been around a long time, the demand is increasing in certain markets, which is creating opportunities for contractors who install and service IR systems.
The course examines the economic analysis of ground-source equipment versus more traditional systems and what is necessary to design an effective and efficient ground-source system.
As demand for HVAC professionals grows, many remain hopeful existing apprenticeship programs will be able to attract new recruits, and that new training models may entice the next generation to enter the HVAC industry.
HVAC contractors have embarked upon a number of environmentally conscious efforts, showcasing innovative displays of green awareness that improve energy efficiency and are cost-effective.
To help battle Legionellosis, which includes both Legionnaires’ disease and Pontiac Fever, ASHRAE is currently developing Standard 188P: “Legionellosis: Risk Management for Building Water Systems.” The fourth public review draft of the standard is expected to be approved and made available for public comment soon.
Green is really more of a grey area, especially for HVAC contractors. While some enthusiastically believe green still means go, others feel the terminology that once created a spark has all but fizzled out.