The refrigerant in your home’s AC unit, mostly either Freon or Puron, is essential to the whole HVAC system and keeping your home cool. It’s an air conditioning agent that changes in between its gaseous and fluid states to cool the indoor air and keep your house safe and comfortable.

AFUE stands for Annual Fuel Utilization Efficiency. Gas furnaces, boilers and water heaters have an AFUE rating or score. It measures a unit’s energy usage and efficiency. What is a furnace’s AFUE rating telling you?

Buying and moving into a new home is great – and probably stressful. There are a lot of big questions and big expenses. It’s one of the most important times for you and your family. You need the new property to be a smart long-term investment.

What is a HEPA Filter?

HEPA, which means high-efficiency particulate air, filters are used, mainly in commercial and industrial uses where contamination control is required. Places or industries which frequently use HEPA filters include hospitals, medical device and pharmaceutical production

Most of the time, an air filter is just a filter. Hopefully, we remember it often enough to change them on schedule. When thinking about ways to improve the indoor air quality of your home, for your family, and adding to the longevity and efficiency of your HVAC system

You turn on your heat, then smell burning plastic or metal, or a strange electric smell. What is it? It’s from the furnace. It could be the control board. My furnace has a control board?

Furnace control boards can go bad.