We've been testing oil diffusers since 2023, and the best models have multiple timer settings, easy-to-clean water tanks, and quickly fill a room with scent. An essential oil diffuser offers a simple way to make your home smell nice without the use of scented candles or incense. After our tests of more than a dozen different diffusers, the Urpower 2nd.
The Homes & Gardens guide to the best essential oil diffusers, for different spaces, budgets, and lifestyles. Why look for non-toxic essential oil diffusers? Nontoxic essential oil diffusers are a must if you're looking to maintain a healthy and clean home. BPA.
Essential oil diffusers spread fragrance throughout your home without a candle's open flame. Our top picks are powerful and easy to use. The best oil diffusers create ambiance in your home by filtering essential oils through the air.
We tested dozens of styles and curated a list of our favorites. Nobody wants a stinky house. The best essential oil diffuser can help disperse fragrance throughout your home, and the internet is full of similar.
The Best Essential Oil Diffusers of 2025 Products are chosen independently by our editors. Purchases made through our links may earn us a commission. I tested 12 essential oil diffusers to compare their scent quality, design, ease of use and functionality.
Three emerged as the best for most people. HGTV's team of experts tested essential oil diffusers to find the best ones for your home. Read on for our top picks and learn why we recommend them.