PV977NSS
GE Profile PV977NSS Hood Repair
Most common issues on this model
- Four-speed blower motor and control
- Off/high/night light settings
- Vertical duct run through the ceiling and damper
- Grease filters and blower wheel
The PV977NSS is a GE Profile 36-inch island-mount chimney hood. The listing shows 450 CFM at 7.0 sones on high speed and 210 CFM at 1.5 sones at working speed, with vertical ducting only, four fan speeds and off, high and night light settings.
An island hood hangs from the ceiling over a cooktop with open space on every side, and its duct rises through the ceiling above. That ceiling duct is a long vertical run, so we inspect the damper and joints when airflow drops. The hood is also affected by room drafts, which is one reason an island installation can feel weaker than a wall one.
For service we test the blower at each of its four speeds, the control, and the lights across their three settings. The label carries the model and serial, so we read them before ordering parts. A written price is yours to approve before we start.
Key features
- GE Profile 36-inch island-mount chimney hood
- Rated 450 CFM and 7.0 sones on high
- 210 CFM at 1.5 sones working speed
- Vertical ducting only
- 4-speed fan control with off/high/night light control
Error codes this model can show
Why does my island hood seem weaker than a wall hood?
Open space around an island lets smoke drift, and the long ceiling duct adds resistance. This hood is rated 450 CFM on high. We check the duct and wheel before suspecting the motor.
Do you work on the lights?
Yes. The hood lists off, high and night light settings. We test the lamps, sockets and control path, then quote any parts in writing. Night mode often shares a switch position with the high setting, so we test them together.
Is the chimney cover removed for repair?
Usually the lower chimney section is lowered or removed to reach the blower and wiring. We confirm the model from the label, and our repair carries a 30-day workmanship warranty.
Book repair for your PV977NSS
Book in about a minute, or call the desk. Same-day windows inside the Loop on most days, next-day across the rest of Houston.