Backdraft damper stuck open or shut
If you feel a cold draft from the hood in winter, the backdraft damper usually isn't closing. Grease or a bent flap is the common cause.
Serving Northbrook & nearby Glenview, Highland Park
Range Hood Repair in Northbrook, IL
Fan dead, lights out or a hood that rattles and roars? We repair range hoods in Northbrook and tell you plainly when replacing makes more sense.
- Repairs across Northbrook ZIP 60062
- We find the cause, not just the symptom
- Parts and labor quoted before work starts
Range hood problems we fix in Northbrook
Most range hood failures come down to a handful of parts: the fan motor, the blower wheel, the switch or control board, the lights and the backdraft damper. In Northbrook we find which one has quit, replace it with the right part and make sure the hood pulls air again.
Loud rattling or grinding
We listen to where the noise starts, then tighten, rebalance or replace the wheel, motor mount or damper.
Fan not working but the light is
When the lights come on and the fan stays silent, the usual suspects are the fan switch, the speed control or the motor itself. We test each before ordering a part.
Light not working but the fan is
A dark light with a working fan is usually a bulb, a socket or the light switch. We swap the bulb type the hood calls for or replace the socket.
Dripping grease or water from the hood
Drips onto the cooktop point to buildup the filters can no longer hold, or rain getting in at a poorly sealed cap. We find the source.
Hood that hums but won't spin
When you hear the motor trying but nothing turns, we check the capacitor where there is one and whether the shaft turns freely.
Fan runs but barely pulls air
Weak suction is often clogged filters, a grease-packed blower wheel or a damper that no longer opens. The motor itself may be fine.
Burning smell when the fan runs
A hot or burning smell can be grease cooking off the motor or a motor that is overheating. Turn it off and have it checked.
Where we look first
- DiagnosisA step-by-step check of the hood's electrical and mechanical parts.
- Fan motor replacementWorn or seized motors replaced with a motor matched to the hood.
- Blower wheel serviceThe wheel removed, degreased and balanced, or swapped for a new one.
- Lights and socketsWorking lights restored with the correct bulb type or LED part.
- Damper and duct checkBackdraft dampers freed or replaced, the duct and exterior cap checked for blockage.
- Noise and vibration fixesLoose mounts, filters, wheels and duct connections tightened to stop rattles.
- Final testWe run the hood and check airflow before we leave.
Parts we replace
LightsIncandescent, halogen and LED lamps, sockets and modules.
Switches, keypads and boardsMechanical rocker or slide switches on simpler hoods; touch keypads and control boards on newer ones.
FiltersMetal filters catch grease; charcoal filters treat odor in ductless setups.
Under-cabinet and chimney hoodsWall and under-cabinet hoods serviced in place without removing cabinets.
Fan motors and blower wheelsShaded-pole and capacitor motors, squirrel-cage and centrifugal wheels.
Before and after: kitchens near Northbrook
Problem
Fixed
DetailA Northbrook two-story colonial from the 1990s: before and after
A two-story colonial from the 1990s in Northbrook, a typical kitchen for Northbrook. What we started with: black appliances and two hanging glass pendants. What bothered the owners most: a loud, rattling range hood. After: the same hood with a new fan motor and working LED lights. The job covered diagnosis, lights and sockets, plus damper and duct check.
Before
AfterA Glenview 1990s two-story colonial: before and after
A 1990s two-story colonial near The Grove, a typical kitchen for Glenview. The kitchen as it was: almond appliances and a fluorescent box light in the ceiling. The main complaint was an old hood whose fan finally quit. Finished kitchen: the same hood with a new fan motor and working LED lights. On site this meant diagnosis, fan motor replacement, plus blower wheel service.
Range Hood Repair in Glenview →
Before
AfterNorthbrook kitchen, 1980s two-story: residential kitchen hood cleaning
Finished: the same hood with clean, shining filters.
Residential Kitchen Hood Cleaning in Northbrook →
Before
AfterNorthbrook kitchen, 1950s ranch: kitchen remodeling
What changed: cabinets in forest green with matte black pulls, black honed granite counters, a green zellige-look tile backsplash, warm oak luxury vinyl plank flooring and a flush drum fixture and under-cabinet lights.
Kitchen Remodeling in Northbrook →
Before
AfterBefore and after: a 1950s ranch in Northbrook
The same doors sprayed in deep navy, new satin brass pulls; counters and floor stayed as they were.
Kitchen Cabinet Painting in Northbrook →From diagnosis to fixed
- Describe the problemTell us what the hood does or doesn't do, and send the brand and model from the label inside.
- Diagnosis on siteA technician checks the power, controls, motor and damper.
- Repair or replaceYou get a written estimate for the repair, or a straight recommendation to replace.
- Fix and testThe part is replaced and the hood tested on every speed and light.
Range Hood Repair questions from Northbrook homeowners
Why do I feel cold air coming from my hood?
It's almost always the damper. Cleaning or replacing it usually stops the draft.
Is a noisy range hood worth repairing?
It depends on the cause. Rattles are cheap to fix; a failing motor on an older hood may tip the decision toward replacement.
Why does my range hood fan not work but the light does?
The hood has power, so the problem is in the fan side: switch, board or motor. We test them in order.
When should I replace a range hood instead of repairing it?
If the repair costs close to a new hood, or the old one never vented well, replacement is the better spend.
What bulb does my range hood need?
Hoods use several bulb types. We match the right one, or the LED part, to your model.
Do I need a permit for range hood repair in Northbrook?
It depends on the scope. Northbrook's rule in short: Village lists separate permit types: Single Family Alterations - Interior, Electrical (new wiring/outlets), and Plumbing (new fixtures). We handle the permit when one is needed with Development & Planning Services.
Do you work in my part of Northbrook?
Yes. Our crews work across Northbrook, including Techny, Downtown Northbrook — ZIP 60062 — and nearby Glenview, Highland Park, Mount Prospect.
Working in Northbrook
- A lot of Northbrook kitchens date from the 1970s. We know these layouts well and what is worth keeping.
- Most Northbrook homes are single-family. We protect floors and driveways and leave the site clean every day.
- We know how Development & Planning Services handles kitchen permits and pull them for you.
TechnyDowntown Northbrook
ZIP 60062
Range Hood Repair nearby
Other kitchen services in Northbrook
Range Hood InstallationUnder-cabinet, chimney, island and insert hoods, ducted to the outside.
Residential Kitchen Hood CleaningDegreased filters, fan, hood interior and the duct you can reach.
Kitchen RemodelingFull kitchen remodels, from layout to last cabinet pull.
Kitchen Cabinet PaintingFactory-smooth painted cabinets without replacing them.
Cabinet RefacingNew doors and fronts on your existing cabinet boxes.