contractor selection A Complete Manual J Guide Manual J Load Calculations: The Essential Guide to Sizing a Home HVAC System Correctly When a homeowner needs a new HVAC system, one of the…
HVAC ENERGY STAR Heat Pumps What Is an ENERGY STAR Heat Pump? An ENERGY STAR heat pump is a heating and cooling system that meets federal efficiency standards set by…
HVAC Does a Gas Furnace Use Electricity? How Does a Gas Furnace Work? A gas furnace burns natural gas (or propane) to create heat, then uses a fan to push that warm air through…
HVAC How Do Heat Pumps Work? How Does a Heat Pump Work? A heat pump moves heat rather than making it. In heating mode, it pulls heat from the outdoor air and brings it…
HVAC How Do Furnaces Work? What is a Furnace? A furnace is a heating unit that generates and distributes warm air throughout your home. It is one of the oldest…
HVAC Two-Stage Furnaces - How Furnaces Work What Is a Two-Stage Furnace? A two-stage furnace can operate at two levels of heat output. Unlike a single-stage furnace, which is either…
HVAC Energy-Efficient Home Improvements to Complete Before Summer Home Energy Efficiency Improvements for Summer As spring temperatures start to climb, now is the time to make sure your home is running as…
maintenance and care Stay Cool This Summer: Spring HVAC Maintenance Tips for Homeowners HVAC Maintenance for Spring As the days grow longer and temperatures begin to rise, it’s time to prepare your home for warmer weather.…
