Practical cleaning, upkeep, and energy-saving guides for American homes.
A musty, sour, or sewer smell from a drain points to a specific cause, from biofilm and dry traps to blocked vents. How to diagnose the smell and fix it for good.
Washer cleaner tablets rely on different chemistry: oxygen bleach, chlorine, citric acid, or enzymes. Which type fits your machine, your water, and your smell.
Musty, sour, and rotten-egg smells from a washer each point to a different cause. How to find the source and fix it, from the door gasket to the drain line.