When heating season starts (a.k.a. “winter”), your home’s furnace will get down to steady work. That means you’ll have the semi-regular job of keeping an eye on it. This isn’t an intense job, only a reminder to keep your senses open to any of the signs the furnace is in trouble—and to remember to change the furnace filter on a regular schedule.
But what is that schedule? You may often hear advice to “change the furnace filter regularly” through the winter, but instead of a definite schedule you’re given a range of months. Which one is right? Is there a solid answer for how often to change the filter?
Do you know what the busiest day of year is for professional plumbers? The day after Thanksgiving. The toughest shopping day of the year is also when many homeowners discover they’ve got a plumbing nightmare. This makes sense: the house is packed with guests—more than a home experiences during the December holidays, most likely—and the kitchen plumbing, especially the sink and garbage disposal, are under assault from food preparation. Most parts of the plumbing get used to their fullest, increasing the chances that something will go wrong.
