Maintenance
How to clean heating ducts and vents
Heating ducts carry air all around your house, and vents often get dirty as a result of how much air flows through them. Find out if (and how) you need to clean them.
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How to insulate for different climates
Different climates require different sorts of insulation to make homes comfortable. Find out what sort of insulation is appropriate for your home and location, whether it's up in the tropics or in cooler southern states.
Sauna heater types
The type of heater you use is critical to the design of your sauna. Saunas can be broken down into two main types; convection, which includes electric, gas and wood fired heaters, and radiation, which includes Far Infrared (FIR) heaters.
Standby power consumption and TVs
That's right - even if you're not using it, there's a good chance your television will slowly be chewing away on power. Is your TV an expensive electricity vampire?