USA
Why R-32 May Be the Refrigerant of the Future
Jan 09, 2017 In the late 1980s, those of us of a certain age became familiar with an international agreement called the Montreal Protocol. The goal of this agreement was the phaseout of ozone-depleti...
The Symptoms of a Restricted TXV
Jan 09, 2017 A restricted metering device - thermostatic expansion valve or TXV - can cause a number of symptoms in a system. Here are the ways a TXV can become restricted: Wax buildup in the valve ...
Technicians Should Address Static Pressure Readings like a D
Jan 09, 2017 If you measured static pressure on every system you encountered, you would find more airflow problems than you could possibly correct. With all this opportunity, shouldn’t more HVAC profe...
Software Designed to Simplify HVACR Service
Jan 09, 2017 Service management software is one of the most important tools a contractor can put in place at his or her company. It helps “where the rubber meets the road” - when all the efforts of t...
Whet Your HVACR Mobile App-etite
Jan 09, 2017 Apps seemingly are everywhere and can do everything - from keeping an individual up to date on how his or her favorite sports teams are doing to letting a user know the exact minute a sno...
Safely and Securely Putting Big Data to Use
Jan 09, 2017Building management systems have evolved from thermostats on the wall to sophisticated control systems run by advanced software. Today’s systems can precisely monitor and control mechanica...
The Onset of Wearable Technology
Jan 09, 2017 Wearable technology has arrived. Its popularity is evident in the growing demand for products, such as smart watches and FitBits. This technology is also impacting the HVAC industry as m...
Wi-Fi Thermostat Trends Continue into 2017, with Understandi
Dec 14, 2016 Prices for high-end Wi-Fi thermostats have created a market dynamic where demand for the technology is only coming from those willing to pay a much higher price for each unit - inclu...
Air King Take the Lead in Energy Efficiency with the DL4 Ser
Jan. 6, 2017 West Chester, PA - August, 2016 - Air King, a leading manufacturer of ventilation products, announced the addition of the DL4 series exhaust fans with LED lighting to its line of ventilat...
ADEY(R) Introduces MagnaClean Micro2(TM) - A Compact Solutio
Jan. 6, 2017 The Devastating Effects of Iron Oxide Sludge Can Now Be Virtually Eliminated PITTSBURGH, PA (JANUARY 30, 2017) - Contractors are beginning to see a new problem surfacing in high efficienc...
