DHD48U790L
Dacor DHD48U790L Hood Liner Repair
Most common issues on this model
- Blower motor that has stopped or slowed
- Heat sensor that starts the fan at unexpected times
- Filter fit and seating
- LED lights
The DHD48U790L is a 48-inch hood liner for a custom enclosure, running on 120 volts and 15 amps. It has LED lights and a heat sensor that starts the fan automatically, and it is a current model. At 48 inches it sits above a larger range or cooktop.
Blower motor failure is the first thing we check on a liner this size, because it moves a lot of air and works hard. If the fan comes on at odd moments, we test the heat sensor, which reacts to heat from the cooktop. Filters that do not seat properly can whistle or let grease through, so we confirm their fit and condition.
The enclosure around the liner shapes how we work, so tell us how it was built when you book. We use the label for the exact model and give you a written price first.
Key features
- Hood liner, 48 inches wide
- Heat sensor that starts the fan automatically
- LED lights
- 120-volt, 15-amp supply
My 48-inch liner hums but the fan does not turn. Why?
A motor that hums without turning can have a failed capacitor or a seized bearing. We test the capacitor first, since it is a smaller repair than a new blower.
Why does the fan start without my touching it?
The heat sensor starts the fan automatically when it senses warmth. We test the sensor and tell you how the automatic setting is meant to behave.
Why do my filters rattle?
They may not be seated correctly, or the frame may be bent. We check the fit and replace a filter that no longer sits flat.
Book repair for your DHD48U790L
Book online in about a minute, or give us a call. Same-day appointments are available inside the Loop on most days, and next-day service across the rest of Houston.