Your customer wants hydronics – who do you call?
By Roy Collver In the early 1980s, radiant tubing manufacturers worked hard to spark the…
Browsing: Feature Articles
The plumber as a renovation contractor
By Mark P. Evans The City of Kitchener, Ont. is considering new zoning rules that…
Condensers play critical role, placement requires careful consideration at design stage
By Greg Scrivener Refrigeration systems are simply machines that move heat from somewhere cold…
Unearthing the lowly earth tube
By Bruce Nagy What do the high-and-mighty, and lowly ground dwellers have in common? They…
Engage employees with non-financial rewards
By Ron Coleman As owners/managers we often forget how our attitude permeates the organization. If…
Residential air-to-water heat pumps
By Simon Blake As governments and environmental realities push the industry away from carbon-producing technologies,…
Infrared heating diagnosis
By Roy Collver I have been on a career-long search for nifty tools that will…
Clean water, healthy living!
By Leah Den Hartogh Water quality is an ever-growing concern for Canadians. As more and…
Understanding refrigerant glide
By Greg Scrivener Most of us are taught the refrigeration cycle using idealized cycles and…
Fall heating service
By Glenn Mellors This is one of the most confusing questions service technicians ask, and…