How comfortable is your Chicago building? According to ASHRAE, a building has achieved optimal thermal comfort when a minimum of 80 percent of the occupants are satisfied with the indoor environmental conditions, but how do you determine if 80 percent of the individuals in your building are comfortable? This can be a tough question to answer. Thankfully, there are factors you can consider when it comes to improving the indoor comfort of your building.
As both our internal and external environment changes, the HVAC industry also changes and develops new technologies in heating and cooling to meet new improved energy efficiency standards. For example, 30 years ago, HVAC systems consisted of single-stage motors and mercury thermostats that maintained a steady temperature 24 hours a day unless the dial was turned up or down. Today, we have programmable thermostats that allow multiple temperatures to be set, depending on the time and day of the week, and we have variable-speed motors that can decrease or increase, depending on cooling or heating needs. The 2019 HVAC trends are forecast to involve better HVAC connectivity and data as well as improvements in green HVAC technology.
Is your Chicago building still relying on traditional building optimization? If it is, you could be spending more on your energy usage than you really need to spend. This is because modern building optimization provides real-time data and metrics so that you can make adjustments immediately rather than relying on separate inspections of your critical equipment so that you can implement energy-saving ideas.
Many view home heating from a pretty straight-forward standpoint. If they are comfortable, their thermostat is set correctly. If they are not comfortable, the thermostat is set too low or too high. Of course, when multiple family members are involved, this can create quite a challenging situation that is often resolved by the person who pays the utility bills. There is, however, another major factor in the comfort of your home. It is humidity.
We have repeatedly talked about the importance of keeping your HVAC system air filters clean to keep your HVAC unit operating properly. We have even discussed how critical airflow is in heating your home safely and comfortably. There is another aspect of airflow that will also greatly impact how your heating system operates. That is the proper installation of an air filter.
There are more choices than ever when choosing a furnace air filter for your home. How do you know what is the best furnace filter for you?
If you find yourself having to set your thermostat at unusually high or low temperatures just to stay comfortable, your problem may be poor air flow. Poor air flow may be caused by too much friction in your HVAC system or too much turbulence. One of the most significant causes of friction in an HVAC system is the air filter.
Many homeowners don't fully appreciate the importance of airflow when it comes to the performance of their HVAC system and ultimately, the comfort of each room in your home. The fact is, if you have one room or many rooms that are less comfortable than others, it is quite possible it is an issue with airflow. Free airflow is disturbed by two basic forces friction and turbulence. What are some of the causes of poor or restrictive airflow in a home and how can it be improved? What is the #1 way to improve airflow in your home?
To find out the #1 way to improve to improve airflow, we will first discuss 5 causes of poor airflow. At Althoff, our goal is always to get to the root of the problem first then provide solutions to improve comfort, function and performance of your equipment.
There are plenty of myths about how to best clean the air in your home. Some people believe a good HEPA air filter will do. Others suggest an air purifier. Still others say that perhaps there is nothing you can do, especially when it comes to allergens. The Chicago area has experienced medium to high pollen levels throughout the spring and forecasts call for it to continue. If you or someone in your family suffers from pollen-related allergies, the following may help.