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  • Tall white cylindrical spray can with clear plastic cap, labeled Hope A/C Scent Refill by Doctor Aromas. - A/C Scent Refill | Hope - Hope / 17.1 OZ - Doctor Aromas
  • Two white cylindrical A/C scent refill cans in different sizes labeled Hope, with minimalistic botanical icons below text. - A/C Scent Refill | Hope - Hope / 17.1 OZ - Doctor Aromas
  • Two white A/C scent refill cans labeled Hope in different sizes on wooden table with remote and pink scent strips. - A/C Scent Refill | Hope - Hope / 17.1 OZ - Doctor Aromas
  • Tall cylindrical white spray can with silver cap labeled Hope A/C Scent Refill by Doctor Aromes. - A/C Scent Refill | Hope - Hope / 17.1 OZ - Doctor Aromas
  • Tall white cylindrical A/C scent refill bottle with silver spray nozzle and pink floral logo labeled Hope by Doctor Aromas. - A/C Scent Refill | Hope - Hope / 17.1 OZ - Doctor Aromas
  • Black vertical A/C scenting system unit, white 5.7 oz Hope aerosol refill can, and compact white plug-in diffuser on white. - A/C Scent Refill | Hope - Hope / 17.1 OZ - Doctor Aromas
  • Clear cylindrical air freshener spray bottle labeled Hope with silver spray nozzle and transparent cap. - A/C Scent Refill | Hope - Hope / 17.1 OZ - Doctor Aromas
  • Black vertical A/C scent dispenser, clear Hope fragrance refill bottle, and white A/C scent cartridge. - A/C Scent Refill | Hope - Hope / 17.1 OZ - Doctor Aromas
  • A/C Scent Refill
  • A/C Scent Refill
  • refill171_Hope
  • refill171_Breezy
  • refill171_Success
  • refill171_Verde
  • refill171_Peace
  • refill171_Posh
  • refill171_Glamour
  • refill171_Dream
  • refill171_Spirit
  • refill171_Spa
  • refill171_Lemongrass
  • refill171_Promise
  • refill171_Blush
  • refill171_Terra
  • refill171_Alegria
  • refill171_Groovy
  • refill171_Azure
  • refill171_Blanc
  • refill171_Nostalgia
  • refill171_Horizon
  • refill171_Cozy

A/C Scent Refill

FITS A/C REGULAR AND PRO | SUBSCRIBE, SAVE 20%

Transform Your Home with Luxurious, Lasting Fragrance

Size: 17.1 OZ
Fragrance: Holiday

30 Day Money-Back Guarantee

Fast, free shipping included with purchase

  • Scents a full room, up to 323 sq ft Set intensity and schedule from your phone over Bluetooth
  • Waterless: no mist, no puddles, no added humidity
  • Plugs into any outlet, no installation and no batteries
  • Cosmetic grade fine fragrance, vegan and cruelty-free
  • Includes a 100ml refill in the fragrance you choose

- Fits both the A/C Scenting System Regular and Pro
- Scents up to 3,000 sq ft from a single A/C unit
- 17.1 oz lasts 30 to 45 days depending on your settings
- Everspray™  propellant: nonflammable, zero ozone impact
- Trial size (5.7 oz) available to test a fragrance before committing to a full can
- Subscribe and save 20%, with free shipping on every subscription order

Fits both the A/C Scenting System Regular and the A/C Scenting System Pro. Both
take the same refill, so you never have to remember which model you own.

It is not for any of our other products. The ScentFlow Mini and Aroma Diffuser
1000 take the Oil Diffuser Refill; the Aromatherapy Stone Diffuser takes Water
Diffuser Drops. And it is not a room spray: the formula is built to be carried
by airflow, so sprayed by hand it falls and makes floors slippery.

1. Lift the dispenser trigger fully before attaching the can.
2. Screw the refill into the dispenser.
3. Place the unit upright in front of your A/C intake filter.
4. Set your intensity and frequency as usual.

Always use upright. Never spray it as a room aerosol.
  • One A/C Scent Refill, 17.1 oz, in the fragrance you choose
  • Roughly 2,400 sprays
  • 30 to 45 days of fragrance, depending on intensity and interval
  • Covers up to 3,000 sq ft
Enhance Your Daily Routine
refill171_Holiday
A/C Scent Refill
17.1 OZ / Holiday
From $64.00

Miami Made, Since 2007

Cosmetic-Grade Perfume

Top-Shelf Ingredients

Top-Shelf Ingredients

Cleaner and longer-lasting scents.

Better Diffusion

Vegan And Cruelty Free

Vegan And Cruelty Free

Volatile organic compound free.

Formaldehyde-Free

Elevate your space,
one plug at a time.

  • Zero Mess
  • 100% Safe
  • Easy to se

Seamless Scent Enhancement.

 3,000 sq ft 

Every room, from one can

 Never run out 

Subscribe, save 20%, ship free

 30 to 45 days 

Depending on your settings
4,000+ five-star reviews

Real rooms. Real compliments

"I never run out"

"This fragrance is simply delicious, my house always smells delicious, and I
never run out of it because Doctor Aromas is always on the lookout for my
refills."

— Laura A., verified buyer

"Hope by day, Breezy in the evening"

"Love the fragrances, and have found that alternating them — Hope during the
day, Breezy in the evening — adds to our enjoyment. Highly recommend it."

— Bruce K., verified buyer

"I've been using it for years"

"I've been using it for years. I always get compliments from guests when they
enter my home. My family and friends love it so much they have also started
using it. I have mine dispersing every 30 minutes."

— Lissette R., verified buyer
Your home deserves the best

Clean, high quality fragrance

Fraser Fir Pine note card

Fraser Fir Pine

Fresh-cut evergreen. The holidays, arriving early.

Cinnamon note card

Cinnamon

The most comforting spice there is, doing what it does best.

Clove Leaf note card

Clove Leaf

Gently spicy, quietly festive.

Which size?

v:Holiday 17.1
VS
Up to 3,000 sq ft vs Up to 3,000 sq ft
About 800 sprays vs About 2,400 sprays
Around 10 days vs 30 to 45 days
$7.02 per ounce vs $4.68 per ounce, or $3.74 on subscription
For trying a new fragrance vs For the one you've already chosen
Up to 3,000 sq ft

Scented evenly from a single A/C unit

  • Up to 3,000 sq ft

    Scented evenly from a single A/C unit

  • 22 fragrances

    Cosmetic grade, from bright citrus to warm woods.

  • 125,000+ homes

    Scented since 2007

  • 4.9 stars

    From 4,000+ verified reviews

Up to 3,000 sq ft

Scented evenly from a single A/C unit

22 fragrances

Cosmetic grade, from bright citrus to warm woods.

125,000+ homes

Scented since 2007

4.9 stars

From 4,000+ verified reviews

Everyday scent, in everyday spaces

Everything You Need to Know!

Frequently Asked Questions

 The A/C Scenting System Regular and Pro. Both use the same refill.

The 17.1 oz runs 30 to 45 days depending on your spray interval. The 5.7 oz trial size runs up to 10 days.

The 17.1 oz for your regular fragrance. The 5.7 oz trial when you want to test something new before committing a full can to it.

About 2,400 in the 17.1 oz.

 Yes. Swap the can and the new fragrance starts on the next spray. Nothing to clean.

20% per delivery, plus free shipping on every subscription order. Change the frequency, skip, or cancel anytime.

Most people set six weeks, which tracks the 30 to 45 day range with a little margin. Adjust it once you know your own interval.

No. The formula is built to be carried by airflow rather than to hang in the air. Sprayed directly it falls, makes surfaces slippery, and can stain fabric. Our Room Spray is the product for that. Does the trial size cover less space? No. It scents the same 3,000 sq ft with the same perfume at the same strength. The only difference is how long it lasts: around ten days instead of thirty to forty-five.

Around ten days at a typical setting. Run it at a shorter spray interval and it goes faster; a longer interval stretches it out. Same variables that govern the full-size can, on a third of the volume.