Everlasting Comfort 6L Humidifier Review: Conditional Buy
A Reddit user review rated the Everlasting Comfort Cool Mist Humidifier 6L a solid 9/10 for performance and 10/10 for value, calling it “fantastic capacity-per-dollar.” Its blend of large-volume output, whisper-quiet operation, and dual-function oil diffuser generated significant consensus as a top choice for medium to large rooms. Yet, while marketed as low-maintenance, some experienced shortcomings in cleaning convenience, revealing a gap between promise and daily reality.
Quick Verdict: Conditional Buy
| Pros | Cons |
|---|---|
| Large 6L tank, up to 50 hours runtime | Narrow opening makes cleaning tricky |
| Ultra-quiet ultrasonic operation | Mineral buildup with tap water without frequent cleaning |
| Essential oil tray keeps tank uncontaminated | Potential for white dust residue on furniture |
| Auto shut-off for safety | Tank may not last as long on full output as claimed |
| Covers up to 500 sq ft effectively | No warm mist option |
| Filterless = low ongoing costs | Cleaning small corners requires tools like bottle brush |
Claims vs Reality
The brand positions this humidifier as a “whisper quiet” 50-hour unit capable of keeping spaces “comfortably perfect.” Digging deeper, its sub-35dB operating sound was affirmed across platforms. A Trustpilot reviewer noted it’s “so quiet you can barely hear it at all,” making it ideal for light sleepers, nursery use, and offices.
However, the 50-hour runtime claim proved variable. While the tank could last multiple nights at low settings, a Reddit user reported only about two nights with higher mist output. This discrepancy aligns with a Trustpilot observation: “It may not last on full blast for a week… but still impressive for the size.” The advertised longevity is accurate under conservative settings—not continuous maximum mist.
Marketing materials tout low maintenance due to its filterless design. While avoiding filter costs is a win, multiple users highlighted cleaning challenges. As Quora feedback put it: “You’ll need a bottle brush to get to those hard-to-reach areas, especially corners of the tank.” This makes ‘low maintenance’ more accurate for cost savings than for effort.
Cross-Platform Consensus
Universally Praised
The most consistent acclaim came for its quiet operation. Parents valued this for nursery use; a Twitter review confirmed it’s safe around children due to the cool mist output preventing burn risks. Office users appreciated unobtrusive noise, with one Redditer calling it “well suited for conference rooms without distraction.”
Capacity was another win. Covering up to 500 sq ft allowed one Trustpilot user to push beyond its stated range, achieving 55% humidity in slightly larger rooms. Plant owners praised steadier humidity for their greens, noting it reduced wilting in dry months.
The essential oil tray earned repeated praise as a rare, well-designed addition. A Reddit user highlighted that the separate tray “keeps the water tank uncontaminated,” streamlining cleaning and maintaining aroma throughout the day. Aromatherapy fans benefitted from being able to add oils without risking internal buildup.
Common Complaints
Cleaning complexity frustrated meticulous users. Narrow openings and inner corners mean this unit requires tools for thoroughness—problematic for allergy sufferers who prioritize sterile maintenance. Even fans admitted periodic mineral buildup when using tap water.
Longevity at maximum mist output disappointed some. While 1.6 gallons is sizable, heavy users depleted it faster than the claim, especially in arid climates. A Trustpilot reviewer summed up: “Maintenance is minimal, but don’t expect six days without a refill unless you keep it low.”
Residue issues emerged from using hard water. Several recalls of a "white film on nearby furniture" appeared, a common ultrasonic downside avoidable only with distilled water—a detail often missed in the product’s casual tap water approval statements.
Divisive Features
The night light split audiences. Parents appreciated the calming glow for children; adults sleeping in complete darkness found it distracting, even though it’s optional. Similarly, the top-fill design in variants simplified refills for some, while others preferred bottom-fill for perceived stability.
The aromatherapy function worked flawlessly for casual users. Essential oil purists noted that diffusing via mist may dilute scent compared to dedicated diffusers, yet most valued the two-in-one convenience.
Trust & Reliability
Trustpilot records paint a brand focused on safety and durability, with auto shut-off earning strong trust among families. Reports of exceeding recommended humidity levels without leaks or overheating bolster reliability claims.
Long-term Reddit stories included a “6 months later” post stating performance remained steady with regular cleaning. The two-year warranty backed several replacement successes, easing skepticism over ultrasonic electronics' lifespan.
Patterns of satisfaction outweighed isolated issues like faster depletion at high output or residue from tap water—problems traced more to usage conditions than manufacturing flaws.
Alternatives
While the Everlasting Comfort unit’s oil tray distinguishes it from common ultrasonic competitors, comparisons came to Levoit’s LV600HH, which offers warm mist and remote control for similar room sizes. A Trustpilot user weighing both noted Everlasting’s quieter operation and lower price, though Levoit’s warm mist could aid winter dry air faster.
Pure Enrichment’s MistAire offered simpler cleaning and lower capacity. Users seeking streamlined upkeep but limited continuous runtime might lean that way, sacrificing Everlasting’s high coverage.
Price & Value
With pricing ranging from $41 to $69 new and as low as $32 used on eBay, value perception remained strong given its room size coverage and dual use. Resale data showed second-hand units holding appeal due to filterless upkeep and essential oil compatibility.
Community buying tips stressed analyzing your mist output needs before purchase. Running it high in a large room daily? Expect shorter runtimes and factor in more refills. Using distilled water may slightly increase costs but preserves both furniture surface and device longevity.
FAQ
Q: Can I use tap water in this humidifier?
A: Yes, but distilled or demineralized water is advised to avoid mineral buildup and white dust residue. If using tap water, expect to clean more frequently.
Q: Is the night light optional?
A: Yes, you can turn off the LED night light and still run the cool mist function without interruption.
Q: How often should I clean it?
A: Most users recommend cleaning the tank every 2–3 weeks and the base weekly, especially with tap water.
Q: Will it work in larger rooms than 500 sq ft?
A: It can raise humidity beyond 500 sq ft in some cases, but optimal performance and efficiency are guaranteed within the stated size.
Q: Does the essential oil tray affect water cleanliness?
A: No—the separate tray design prevents oil from mixing directly into the water tank, reducing contamination and easing clean-up.
Final Verdict
Buy if you’re a light sleeper, a parent needing safe humidity in nurseries, or an aromatherapy enthusiast seeking a quiet, high-capacity unit. Avoid if you demand effortless cleaning or plan heavy mist output nonstop for days in large rooms—maintenance will climb. Pro tip from Reddit: “A bottle brush and distilled water will keep it running like new for years.”
