In comparison, a modulating furnace goes beyond a two-stage furnace and can have dozens of “on” settings. A modulating furnace begins at full speed, and once your house is sufficiently warm adjusts its settings in slight increments to change the amount of heat being put out. This method is more efficient and budget-friendly and ensures your home stays within one to two degrees of the desired temperature throughout the entirety of your day.
Due to the warm climate, homes in the Southwest need efficient cooling and dehumidifying systems as well as an option for light winter heating. While the majority of homes continue to use central cooling and heating systems, heat pumps are also widely used in the Southwest as an ideal solution for the mild winters.
As a contractor, it is important that you are aware of the different federal minimum efficiency levels and compliance requirements across regions. Understanding the new standards and metrics (SEER2, EER2, HSPF2) will help both you and your clients feel confident moving forward with these changes.
While many homes still use the standard single-stage air conditioner, two-stage and variable speed systems are proving to offer better energy output, efficiency, and dehumidification. Learning more about their differences and benefits can help you guide customers toward making the best choice for their home.
On a hot summer day, your AC failing to blow cold air is the last thing you want. It seems it’s always during the hottest parts of the summer that you realize your system is pumping out air but not cooling to the set temperature. What’s going on with your air conditioner, and what can you do to fix the problem?
There are several reasons why your air conditioner may not be blowing out cold air, and there are some steps you can take to remedy this situation.
In order for your HVAC system to run correctly and dehumidify the interior space efficiently, your equipment needs to be sized correctly from the start. Installation needs to be done properly with fan speeds set to the desired speed for a balance of efficiency, even temperatures, and moisture reduction. Equipment controls should also be set to a point that will best optimize the system.
Your system controls your indoor climate and is also a large financial investment, so it is important to do your research and find the best system for where you live. In the Midwest, there are several HVAC systems that present themselves as viable options for keeping your home comfortable all year long, regardless of season.
The lower your thermostat, the higher your energy bills, which means it’s a delicate balancing act when it comes to finding the best temperature for both your comfort and wallet. Adjusting your thermostat properly and exploring additional cooling methods to help supplement can have a major impact on your overall savings and home comfort.
Maintaining healthy indoor air quality is more important than ever. Facility managers can create a balance between operational efficiency and improvements to air quality so that occupants can enjoy the best health and comfort possible.
The purpose of the American Innovation and Manufacturing (AIM) Act is to phase down HFC, or hydrofluorocarbons, production and consumption by 85% over the next 15 years, and support a transition to more environmentally and consumer-friendly cooling technology options. HFCs will continue to be available for existing equipment, but the EPA will establish requirements for managing any existing HFC in use.
