How to Make Your Home Smell Amazing, According to Experts

Your home has a scent, whether you chose it or not. The aroma of last night’s dinner, freshly washed laundry, a favorite candle and even your pets can all mingle to create an invisible first impression.

That impression may be more powerful than you think. According to Harvard Medicine, smell signals travel to parts of the brain involved in learning, emotion and memory. That helps explain why a single whiff can transport you to another place or time, from your grandmother’s kitchen to the lobby of a favorite hotel.

Think of scent as the final dimension of decor and ambiance. The right fragrance can make a thoughtfully designed room feel even warmer, fresher or more inviting. And there are few better compliments than hearing a guest walk in and say, “It smells so good in here.” We asked fragrance experts for the secrets on how to achieve a home that smells amazing. These tips and tricks will help you make every room smell as good as it looks.

Remove Unwanted Odors

Fragrance is a finishing touch, but unfortunately it's not a cleanup crew. A candle or room spray may temporarily compete with an overflowing trash can, clogged drain or lingering cooking odors, but it will not eliminate the source. A wonderful-smelling home starts with a clean one.

Before adding fragrance, check the areas where odors tend to hide. Clean trash cans, kitchen drains and refrigerators regularly. Wash odor-trapping fabrics such as blankets, curtains and whatever laundry you may have been procrastinating on. Stale-smelling rugs and upholstery can be freshened up with a steam cleaner. And remember, a little baking soda can go a long way when it comes to neutralizing odors.

For pet parents, welcoming a little bundle of love into your home often means fighting a little extra stench, too. Bedding, toys, litter boxes and the places where fur and dander collect all need extra attention. Our tips for eliminating pet odors can help you tackle those problem areas. For stubborn smells elsewhere in the house, try these tips for fighting household odors.

Once the room smells neutral, you can build a scent profile.

Choose the Right Scent Delivery System

There are plenty of ways to make your home smell good, and each comes with its own pros and cons. The best option depends on your space, how long you want the fragrance to last and how much attention you want to give it. You can also mix different delivery systems throughout your home depending on what each room needs.

Candles

Best for: Creating ambiance and adding fragrance for a limited period.

Less ideal for: Continuous fragrance or unattended use.

Nothing sets a mood quite like a candle. There are many reasons to go with the classic to scent your home.

“Candles deliver ambiance. They signal more than just scent,” says Nicole Eckels, founder and CEO of Glasshouse Fragrances. “The flicker of the light, there’s a visual aspect that has a big payoff.”

When shopping for a candle, follow your nose but also pay attention to how the product is made. A candle that smells amazing on the shelf may not perform as well once you bring it home and light it. Look for candles with transparently labeled wax types rather than undefined blends.

Follow the brand’s care instructions and trim the wick as directed to help keep the flame controlled. Eckels recommends limiting each burn to no more than four hours. If the flame becomes unusually large, shaky or smoky, extinguish the candle and allow it to cool.

Plug-Ins and Smart Diffusers

Best for: Maintaining continuous fragrance with minimal effort.

Smart plug-in diffusers are the new girl in town when it comes to home fragrance. Devices such as the Pura let you switch between scents, create schedules and adjust the intensity from an app, giving you more control over how and when your home is scented. The Pura 4 was one of our favorites when we tested the best essential oil diffusers.

The adjustable strength can be especially helpful when moving between small and large rooms. Plug-ins also provide an always-on fragrance without an open flame, making them a practical alternative to candles.

“There is no flame, so you can eliminate a lot of those concerns by using fragrance items that are not flammable at all,” Eckels says.

Reed Diffusers

Best for: Providing subtle, continuous fragrance without an open flame.

Less ideal for: Anyone who wants to turn fragrance on and off instantly.

Reed diffusers gradually release fragrance and require less daily attention than candles. Try one near an entrance so the scent greets you when you arrive or in a smaller room where you want a steady background fragrance.

Eckels recommends always-on systems such as reed diffusers for anyone who wants to walk into an already fragrant home rather than light a candle and wait for its scent to develop. They are also a convenient choice if you are rarely home or do not want an open flame around pets.

Room Sprays

Best for: Giving a room a quick refresh.

Less ideal for: Long-lasting, all-day fragrance.

Room sprays give you control over when and where fragrance appears. Spritz one before guests arrive, after cooking odors have cleared or whenever a room needs a quick pick-me-up. Because the effect is temporary, a spray is also an easy way to test a new scent before committing to a candle or diffuser.

Just remember that a room spray should still come after cleaning. Spraying fragrance over a lingering odor can leave both smells competing in the same space.

Incense

Best for: Creating a noticeable fragrance for a limited time.

Less ideal for: Unattended use or anyone who prefers very subtle fragrance.

Incense can quickly fill a room and make scenting your home feel more like a ritual. Because it involves smoke and an open flame, it needs the same careful attention as a candle. Keep it in a stable holder, away from anything flammable and put it out before leaving the room.

Simmer Pots

Best for: Creating a customizable, natural fragrance with ingredients you may already have.

Less ideal for: Unattended or all-day use.

If you're looking for a completely natural way to make your home smell amazing, try a simmer pot. You can fill your home with the fragrance of ingredients such as citrus peels, herbs, cinnamon sticks and whole spices. Change the combination with the season or use whatever you have on hand. Keep the pot over low heat, check the water level regularly and never leave the stove unattended.

Pick a Fragrance

Choosing the right scent for your home starts with a simple question: How do you want to feel in this room?

“When it’s subtle, scent can operate at a lower plane of perception and can intangibly impact how we feel,” says Saskia Wilson-Brown, founder of the Institute for Art and Olfaction.

Choose fragrances that support the mood you want to create. Warm gourmand scents can make a room feel cozy and comfortable, while crisp green fragrances can bring a livelier energy to a space. You might want your bedroom to feel soothing, your kitchen to feel bright and clean or your living room to feel especially warm and inviting.

The scents you already love can point you in the right direction. Think about your favorite perfumes, soaps and personal-care products, along with the smells you enjoy in everyday life. Maybe it is the brightness of an orange peel, the woodiness of a forest, the sweetness of something baking or the clean, green scent of fresh herbs.

Feel free to give each room its own personality. A signature scent can be lovely, but it is not a lifelong commitment. Switch things up with the seasons, test a new scent family or choose a fragrance simply because it makes you happy that day. It is your home, so make it smell like your world.

“Fragrance is about pleasure,” Eckels says. “You don’t need to worry about what other people think or what impression you’re trying to make. You’re the one who’s living in the scent.”

Consider Your Space

A large room may need more fragrance than a bedroom or bathroom, but you do not have to scent every corner. Instead, create “scent pockets,” Wilson-Brown suggests, by placing fragrances where you spend the most time.

For example, a candle near the sofa can add ambiance, while a diffuser by the entryway creates a welcoming first impression. You can also combine complementary scents in different areas of the same room, such as a brioche candle with a sandalwood-and-cedar diffuser.

When choosing a candle, consider its surface area. Fragrance comes from the pool of melted wax, not the flame, Eckels says, so a wider candle will generally scent a larger space more effectively. A smaller candle may be enough for a bedroom or bathroom, while an open living area may benefit from a larger one.

Layer Your Fragrances

If you want your home to have a cohesive scent profile, choose fragrances from the same general family.

“If you want a cohesive smell identity for a home, select products that are in the same fragrance category, for instance amber smells, herbal smells or gourmand smells, and stick to your category,” Wilson-Brown says.

The scents can be cousins rather than twins. A warm vanilla fragrance in the living room might flow naturally into a woody amber scent in the hallway. Green, herbal and citrus scents can also work together to create a fresh profile without making every room smell exactly the same.

Make Your Home Fragrance Last

Different fragrance products work on different timelines. A room spray provides an immediate boost, while a reed diffuser or plug-in works gradually in the background. If you want your home to smell good throughout the day, start with a delivery system designed to stay on rather than continually reaching for a spray.

Placement can also help. Set a reed diffuser near an entrance or in an area you walk through frequently so you notice the fragrance as you move through your home. In a larger room, a few subtle scent pockets may work better than one overpowering product.

You can also add smaller scented touches throughout your routine. Mist a pillow spray over your bed linens before turning in, tuck fragrance sachets inside drawers and linen closets or use a room spray shortly before guests arrive.

Ultimately, your home does not need to smell like a showroom, luxury hotel or anyone else’s idea of sophistication unless you want it to. Your home is yours. Start with a clean base, experiment with the scents you love and keep switching things up until your home smells like you.