Your heating ductwork is okay. Your furnace and air conditioner are working and are sized correctly, but no air is coming out of some of the heating ducts. Equalized static pressure is important for air flow. As supply pipes are branched off the main supply duct, they should get smaller to provide the correct static pressure.
You should change your air conditioning air filter about every 30 days. A hidden air conditioning coil inside your air handler may not work if clogged by dirt. Using higher efficiency air filters keeps your AC unit working and saves you money.
Radiant floor heating is so comfortable because the heat is uniform throughout a house. You can even create zones in different parts of the house. These radiant heat zones operate using separate thermostats so that you minimize energy costs.
Geothermal energy systems are environmentally friendly heating and cooling systems for your home. They transfer heat to and from the soil. Geothermal systems are quiet, compact and work best in moderate climates.
Filtering the air inside your home is very important. Today's newer homes are so tight, little outside air enters that might otherwise help to improve air quality. There are many different filter options, but I love my rinsable electrostatic air filter.
A programmable thermostat is smart to use if your house is empty during the day. These devices adjust the thermostat for you. But be careful when installing one. Make just one mistake and you can burn up the sensitive electronics inside the device.
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