Building owners, operators, facilities managers, procurement teams, and business leaders face a significant challenge: balancing the need for high-quality air filtration with the rising costs of energy consumption. There’s often a struggle between having clean air in a building and paying for it with expensive air filtration systems. But it doesn’t have to be that … Read more
For residential, commercial, and public building owners and managers, following proper air filtration standards and best practices not only benefits occupant health and comfort but can also improve energy efficiency and regulatory compliance. Two organizations that produce standards and develop best practices for improving indoor air quality (IAQ) are ASHRAE (American Society of Heating, Refrigerating … Read more
HVAC systems are essential for bringing conditioned outside air into a building and recirculating air for its occupants. Commercial HVAC systems can filter out contaminants like allergens and airborne viruses, as well as harmful PM2.5 and PM1 particles. Additionally, they remove particles that could potentially damage air handling units. However, not all air filtration systems … Read more
Is the process of upgrading and retrofitting residential HVAC systems a difficult venture? It can be a relatively easy and inexpensive process, depending on your existing system design. In this article we will focus on air filter designs and finding the right balance between efficiency and pressure drop, the value of testing by air filter … Read more
-Updated June 17, 2024- Many different associations in Canada operate to audit and certify buildings for various purposes. One of those purposes is ensuring good indoor air quality for buildings, and this of course is part of the work of a property manager or facilities manager. In this article, Guidelines for Air Filtration for Canadian … Read more
Did you know that spending a little more on the initial cost of an air filter may save you more money in the long run? When companies purchase air filters, they tend to concentrate on the initial cost of the filter, but this ignores more important factors such as the cost of labour, maintenance, energy, and waste, among others. As a result, property managers or facilities managers could end up spending much more money in the long run. The best philosophy is to ensure that users pay the least amount possible for the usage of their air filters in a given application, regardless of the initial cost. In this article, we will examine why it’s important to know the total cost of ownership (TCO) of air filters, including all the costs incurred over their entire life cycle
Proper air filtration in hospitals is essential to creating a healthy and safe environment for patients, staff, and visitors. In this article, we examine steps that can be taken to improve hospital air quality in Canadian facilities and how to select the best air filters for hospitals. How to get Better air quality in hospitals … Read more
Not all air filters are created equal. Some air filters have wildly diverging particle capture efficiency from other filters. A “bad” air filter, or low-quality air filter, is less effective in capturing smaller particles and can bow and restrict airflow, reducing performance and forcing your HVAC system to work harder. This can lead to higher … Read more
There is a lot of good information on air filters and air filtration systems on the internet. However, there are also a lot of myths. For example, did you know that even if an air filter looks dirty, it may still have plenty of life left? Also, not all air filters are made equal. The … Read more
The seasonal changeout of air filters in HVAC systems for public and private buildings is an essential maintenance task, especially when there are significant changes in environmental conditions, such as going from cool to warm or warm to cool weather. Another consideration for seasonal changeouts is changing humidity levels. Properly maintaining air filters ensures better … Read more