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iStockIf you’ve noticed reddish stains on your fixtures or a…

Susan SeubertRemoving a bathtub drain doesn’t have to be a…

Courtesy CaromaToilets are essential to any home, but you don’t…

In this video, This Old House plumbing and heating expert…

When diagnosing a humid air conditioning system, This Old House…

Cleaning your dryer vent is a maintenance task that many…

Jared KuziaA clogged drain can strike at any moment, causing…

See More:Preventing Leaks and Losses in the KitchenPreventing Leaks and…

Getty Images/iStockphotoWhen sewage reverses its flow and enters your home,…

Anthony TieuliNobody wants to be stuck with a clogged toilet…

Jump to Video Transcript.Project detailsSkill2 out of 5Easy to ModerateCostUnder…

Air can cause all sorts of annoying noises in your…