There are currently several trends converging to make humidity control an increasingly important aspect of a contractor’s sales techniques/profitability.
There are currently several trends converging to make humidity control an increasingly important aspect of a contractor’s sales techniques/profitability.
The good idea of sealing up a building to make it energy efficient had some unwanted side-effects. Lack of circulation or the inability of a building to breathe compounded the high humidity problem. Fortunately, the HVAC trade has remained a leader in providing information, answers, and products to combat the humidity problem.
Indoor air quality is something that can’t be seen or heard - but it can be measured. And the better the method of measurement, the better the chances of reducing contaminant, allergen, and dust levels in the environment.
IAQ can play an important part in people’s comfort and health. Making IAQ products easier to install and service helps contractors with their financial health. Winners of the 2011 Dealer Design Award in the Indoor Air Quality category get kudos for what they can do to help a contractor’s bottom line through ease of service and installation.
High humidity within homes creates numerous problems. Despite the many home-related humidity issues, there has been little to no measured data available on actual indoor humidity levels in U.S. households. That is why the U.S. Department of Housing and Urban Development (HUD) funded Steven Winter Associates Inc. (SWA) to collect data from homes on interior humidity levels.
In celebration of its 40th anniversary as a non-profit center, the Edward Hopper House will exhibit some of the painter’s early works, which are on loan from the Whitney Museum of American Art. But before the exhibition could take place, the home first had to meet the stringent climate control requirements of the Whitney Museum.
The moisture content in a school’s building envelope can provide the medium that mold needs for incubation and growth. Whether a school is under construction or unoccupied during the summer break, it likely is without an HVAC system to help control moisture. Without humidity control, school buildings can become a breeding ground for mold and mildew.
For some time, energy efficiency and IAQ were thought to be mutually exclusive HVAC goals. They actually can have negative or positive effects on each other that can be mitigated by contractors in a number of ways: coil care, duct repair, and the judicious use of specific equipment among them. A recent trend has been linking the impacts IAQ and efficiency can have on each other.
Nearly 55,000 people ambled through the Las Vegas Convention Center during three days of non-stop activity at the industry’s largest trade show. A typical Wednesday at the expo is usually considered a light day for foot traffic. But even on the last day of the show, attendees were drawn to the 1,800-plus exhibitors’ booths displaying the latest HVACR products.
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