Office building problem that's a hint to this puzzle's theme entries (see their last three letters)

Question:

Answer:

RECYCLEDAIR

Length:

Similar Crossword Questions:

Period that ends Nov. 3rd, requiring a shift, and letters that shift in this puzzle's theme entries
Second of a pair of letters swapped six times in this puzzle's theme entries
Post office activity, or a hint to this puzzle's theme
First of a pair of letters swapped six times in this puzzle's theme entries
Internet letters, and a hint to this puzzle's theme
Final attempt to hook up among college students ... or a hint to this puzzle's theme
Blood-typing letters, and a hint to the "transfusions" in this puzzle
Advice to the rash, and a hint to this puzzle's theme
Seasonal workers (and a short hint to this puzzle's theme)
Classic name in retail clothing ... or a hint to this puzzle's theme
"The wart stops here" product, and a hint to the theme found in eight puzzle answers
Find new work - or what you must do to get the three theme entries' names in this puzzle
Group with a hint to this puzzle's theme
Like fish for fish & chips -- or this puzzle's four theme entries
Valentine's Day card signoff (and a hint to this puzzle's theme)
Third baseman's domain, and a hint to this puzzle's theme
Duo with the 1985 hit "Shout" (and a hint to this puzzle's theme)
Certain spring training matches, and a hint to this puzzle's theme
Street sign ... or a hint to this puzzle's theme
Puzzle invented by Lewis Carroll (and a hint to this puzzle's theme)
Primitive trophies ... or a hint to this puzzle's theme
Gain a monopoly, and a hint to this puzzle's theme and its location
Grammy-winning Nelly Furtado song . . . or a hint to the puzzle theme
''Let it go!'' (and hint to this puzzle's theme)
Texas Hold 'em, e.g., and a hint to this puzzle's theme