Frigidaire FHWC3670LS Reviews & Ratings by Customers and Consumer Reports

Designed for homeowners and kitchen designers who want a clean, built-in look over a 36-inch cooktop, the Frigidaire FHWC3670LS 36 Inch Range Hood (SKU: FHWC3670LS) is a wall-mount canopy hood aimed at everyday cooking environments where consistent ventilation and straightforward operation matter more than showpiece features. In real-world use, a 36-inch canopy format like this is valued for capture area: the wider hood helps intercept smoke and grease-laden vapors before they spread, especially when paired with standard 30–36 inch ranges. The FHWC3670LS is well-suited to typical North American cooking patterns—weeknight sautéing, pan-frying, and occasional high-heat searing—where you want dependable exhaust performance without overcomplicating the user experience. For many households in the U.S. and Canada, that practicality is exactly the point: a hood should quietly do its job, clean up easily, and visually integrate with surrounding cabinetry. From a usability standpoint, this model’s strengths are the fundamentals. Controls are generally intuitive on Frigidaire canopy hoods in this class, making it easy to select a fan speed appropriate to the task—lower settings for simmering and higher settings when you’re generating more heat and particulates. Lighting is an important day-to-day benefit as well: good cooktop illumination reduces shadows and improves visibility for knife work and doneness checks, which is a meaningful safety and convenience upgrade over relying on ambient kitchen lighting alone. Maintenance expectations are also in line with what an appliance specialist looks for. A canopy hood is only as effective as its filtration and cleanability, and this category typically rewards owners who keep filters on a regular cleaning schedule. When maintained, performance stays more consistent and the hood remains quieter over time because airflow isn’t fighting accumulated grease. Limitations are typical for the segment. Like most mid-tier wall hoods, it may not suit buyers who frequently cook with very high smoke output (heavy wok cooking, frequent blackening, or intense indoor grilling) unless the installation and ducting are optimized. Noise is also inherently tied to airflow: higher fan speeds will be more audible, which is normal for this product type. Verdict: the Frigidaire FHWC3670LS (SKU: FHWC3670LS) is a solid, professional-looking 36-inch wall canopy hood for households that want reliable ventilation, practical lighting, and straightforward day-to-day operation. It’s best for standard cooking needs in typical U.S. or Canadian kitchens; those with consistently heavy smoke production or specialized cooking styles may want to consider a higher-capacity, more acoustically optimized ventilation solution.