Let in more light during the day or dim the lights at night
Is it daytime? Throw open every curtain, roll up every blind and try to get as much natural light into your home as physically possible. Though that might seem to shed more light on a less-than-clean home, when you've got great natural light flooding in through windows, everything just seems nicer. Have a few more minutes? Give your windows a quick swipe to let even more light in. Is it nighttime? Do the opposite. Turn off overhead lights and focus a room into dimly lit pools of warm glow from lamps and candles.
Break decluttering rules
We often argue against things like junk drawers and overflowing baskets, but when you've only got five minutes, ignore all those rules and start tossing clutter into hidden spots as quickly as you can. But only if you promise yourself to declutter those areas when you've got more than five minutes to spare.
I don't know what I do in my home that makes every chair, book and table askew all the time, but just the simple act of aligning things back to where they belong can bring order and pleasantness to a room. So readjust any ottomans that aren't where they go. Realign any tables (especially that coffee table) that have been nudged out of a place. Adjust a stack of books or magazines. Even straighten any crooked art pieces. It's not about trying to always live in a state of perpetual perfection — these little straightening movements are just easy things to do to create a pleasant effect on the overall feel and look of the room.
Pick up or dust visible dirty spots
It might be the coffee table, it might be that rug made of a material that is like a dust bunny magnet — use whatever tools you have at hand (even if it's just your hands) to quickly remove the largest and most visible spots of dirty. Stray pieces of paper or trash that have fallen on the floor. A quick swipe of a table top that catches the light with the All-Purpose Cleaner, or a quick swish on the dusty floor with the WOW Mop. Yes, a full cleaning would of course make the entire room look great, but the 5-minute refresh is about keeping up the look of a clean home in between regular cleanings, and doing it quickly so you can get back to enjoying your beautiful home.
Spritz a good smell
Wait a minute, this post title says "look" nicer. Well surprise! Our noses are tied to our eyes in such a way that a room that smells nice and fresh will magically look a bit cleaner and fresher to us. It's a powerful illusion, and the Wrinkle-B-Gone works as a perfect refresher for couches, pillows, and linens! Just spritz, smooth, and inhale a deliciously fresh lemongrass scent.