When you think about sustainable energy systems, solar and wind power are likely the first things that come to mind. You might not consider the thermal energy that lies just below your feet. Beneath the surface of the earth, temperatures remain consistently mild year...
The air ducts are one of the least visible parts of your HVAC system. You might not be able to see the problem, but you can certainly feel the effects of ducts that are undersized, improperly installed or poorly sealed. In Louisville, proper duct installation methods...
Thanks to Louisville’s mild climate, air-source heat pumps are popular throughout the area. These products are remarkably efficient, and they provide heating and cooling in one convenient package. By 2024, experts estimate that contractors will install 500,000...
Heating and cooling account for almost half of home energy use. Experts agree that regular maintenance on heating, ventilation, and air conditioning systems saves energy. Preventive HVAC maintenance can lower utility bills by up to 20 percent. Using less energy to...
Sometimes your body reacts to what are ordinarily harmless substances. These substances are called allergens, and they trigger a reaction that can include sneezing, runny eyes, and asthma. Here are three common indoor allergens that can trigger asthma symptoms in your...
