The safest practice is to turn off portable space heaters before going to bed. Follow the manufacturer’s instructions, and never leave a portable heater operating unattended. See our guide on Winter Home Fire a

No. Opening a garage door does not make generator operation safe. Portable generators must be operated outdoors, at least 20 feet from the house, with exhaust directed away from windows, doors, and vents. How to

There isn’t one reliable time limit that applies to every house. The risk depends on outdoor temperature, how long the outage lasts, insulation, pipe location, construction, and indoor temperature. Pipes in e

Look at the insulation across the attic rather than checking only one spot. If it is level with or below the tops of the floor joists and the joists are easily visible, additional insulation may be needed. If

A hair dryer can be used to apply gradual heat to an accessible frozen pipe. Keep electrical equipment away from standing water and use caution. Never use an open flame to thaw plumbing. A portable space heater

Keep the heat on and maintain a consistent indoor temperature. During extreme cold, consider allowing a small amount of water to drip from faucets supplied by vulnerable pipes and open appropriate sink cabinets so

Frequent cycling can be caused by restricted airflow, a dirty filter, thermostat problems, an oversized furnace, overheating, or other mechanical issues. If changing a dirty filter doesn’t resolve the problem, c

For many residential heating systems, annual professional maintenance is a good practice, with fall being a convenient time for a pre-season inspection. Your furnace manufacturer may have specific maintenance