HMIB36WS

What we most often repair on units like this

1. Damper in the ceiling duct stuck, causing weak draw over the island
2. Cassette filters not seated, rattling, or dripping grease
3. Touch panel not responding or locking in a single speed
4. Fan noise from a long duct run through the ceiling
5. Hood Sync not triggering with the cooktop
6. Recirculation conversion done without the right filters

An island hood has nothing behind it to hide the work, which makes the HMIB36WS different from a wall model. The 36″ width suits a cooktop set into an island, and the duct has to rise through the ceiling or the roof, so many calls here are really about that duct run rather than the hood itself.

We check how the hood is vented first: length of run, number of elbows, and whether the damper opens when the blower starts. The chimney is 26 15/16″ deep, so we also confirm the mounting height is within the 30″ to 42″ range, because air currents across an island pull smoke away from a hood that hangs too high.

Inside, the washable stainless cassette filters should seat flat and the reminder should clear after cleaning. We test the four speeds, the touch panel and Wi-Fi, then quote any repair in writing before work starts.

Key features

• Stainless steel island hood measuring 36" across
• Installation type: island; 30" to 42" high, 36" wide, 26 15/16" deep
• Runs ducted or, after conversion, recirculating
• Washable stainless steel grease filters in a cassette with stainless frame
• Pick from 4 speeds on the touch pad; also delay shut off
• Damper and clean filter reminders
• Wi-Fi enabled, Hood Sync with induction cooktops
• Quieter operation per Thermador