Tag Archives: moisture

September 24, 2018

Why upgrades to HVAC systems are the first steps to energy efficiency

In HVAC, the conversation about energy efficiency never ends. For installers, the challenge is to meet the highest efficiency standards within their customers’ budgets. This means ensuring that every installation includes outdoor components like roof vents and wall caps that protect the building envelope, and, determining whether your customer needs new equipment or a system […]

HVAC, Installer Tips
November 27, 2017

How walls and windows contribute to an energy-efficient home

Your customers probably don’t worry about the integrity of their building envelope, but they might about their energy bills. When you’re installing a new HVAC system or performing maintenance tasks, consider the need for efficient wall vents or windows. How do windows and wall systems support a healthy building envelope and an energy-efficient home? The […]

Rainscreen, Ventilation
August 21, 2017

Why Ductwork Should be Installed in the Conditioned Space

With real estate at a premium, every square inch of indoor environment is worth more to your customers. Ductwork can eat into living space so innovative space-saving features like squeeze elbows are in demand. Ceiling diffusers can help route vents to alternative locations avoiding lengths of ductwork. The majority of ducts are installed in unconditioned […]

Construction Methods, Installer Tips
October 17, 2016

How to protect your siding with rainscreen

When your customers choose siding for their homes, they balance aesthetics, cost and maintenance with energy efficiency and ease of installation. From an HVAC point of view, your primary concern is how their decision impacts the heating and cooling properties of a building. A major factor in the siding impact is whether there is a […]

Construction Methods, HVAC, Rainscreen
July 20, 2015

What stops mold growth in a ventilated attic?

A recent study on attic ventilation found that extra airflow doesn’t guarantee less mold and fungus growing in the rafters. Really? Commissioned by the Homeowner Protection Office of BC Housing, the study was in response to “anecdotal observations” that a significant number of wood-framed buildings on the West Coast showed mold growth on the roof […]

Ventilation
March 24, 2015

Spring Cleaning Your HVAC System

Most of us are concerned with the air we breathe, particularly if we live in polluted urban areas. But how many of us realize that the air in our home and workplaces can be even more toxic? Some of the pollutants circulating through buildings’ HVAC systems are not only dangerous to those with compromised immune […]

HVAC, Ventilation
June 30, 2014

How a CFM fan rating affects ventilation

Moisture is a constant enemy in a home.  Too much will create mold and other problems.  Too little will aggravate allergies and create static electric shocks.  Active venting is one important way you can help manage the water in the air. The bathroom can often be a home’s greatest source of moisture issues.  Every day […]

HVAC, Ventilation