Pour white vinegar in a plastic bag and secure it around your shower head with a rubber band. Leave it for one hour and wipe away the grime.
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Clean your washing machine, chore to add to spring cleaning list: fill up, add 2 cups vinegar, let soak for an hour, run complete cycle. Then fill back up add 1-2 cups bleach and soak for 1 hour, run cycle. Use sponge or Q-tips with straight vinegar for stubborn spots, nooks & crannies.
To get the built-up residue off your shower head, tie a baggy of vinegar around a shower head. Leave it there overnight, and it will clean everything off with no work. If vinegar is not part of your cleaning routine, it should be!
Bob Vila's Tip of the Day: Got a clogged shower head? Put boiling water in a bowl with a 1/2 cup of vinegar. Soak the shower head for 10 minutes and watch those clogs disappear. If you can’t remove the head, partly ﬁll a plastic bag with full-strength vinegar and tape it over the ﬁxture. Let it sit for an hour and remove, and you’ll be shower-ready