Fan won't run, lights are dead, airflow is weak, touch panel unresponsive? We repair every major brand — Wolf, Vent-A-Hood, Zephyr, Best by Broan, KitchenAid, Thermador, Viking, Bosch, Faber, ZLINE, and standard Broan / NuTone — across Minneapolis, Saint Paul, the Twin Cities, and Central MN. Same-day appointments available. 1-year written warranty.
Same-day windows
7am–9pm daily. Call early.
Common parts stocked
Capacitors, LED drivers, filters, dampers.
1-year warranty
Parts and labor in writing.
Luxury hood specialists
Wolf, Thermador, Vent-A-Hood, Zephyr.
Quick answer
Most range hood repairs land $185–$525 all-in. Standard Broan / NuTone work runs lower; Wolf, Thermador, Vent-A-Hood, and Zephyr luxury hood repairs run higher because parts cost more. We stock common blower capacitors, LED driver assemblies, baffle filters, damper actuators, and touch-panel components on the truck. 1-year written warranty on every job.
What's wrong
Failed control board, blown internal fuse, failed capacitor (single-phase motors), failed motor harness, or — on remote-blower systems — the in-line blower has lost power. We test the control sequence and isolate the failure.
$185–$485 · 60–120 min
Clogged baffle filters or grease-saturated charcoal recirculation filter; collapsed flex duct in the wall or ceiling; damper actuator stuck closed; or worn blower wheel. We diagnose airflow with a magnehelic gauge and quote the real fix.
$185–$385 · 60–90 min
Blower wheel out of balance (grease buildup or a broken blade), worn motor bearings, loose duct connection at the cabinet, or — most often on luxury hoods — a failing motor bushing. Older Vent-A-Hood Magic Lung blowers can be rebuilt rather than replaced.
$245–$525 · 90–120 min
Failed LED driver, blown halogen lamps, failed dimmer switch, or failed touch-panel light circuit. LED-panel hoods are a single sealed assembly — we replace the panel as a unit.
$185–$385 · 45–75 min
Failed touch-panel PCB (Wolf, Thermador, Zephyr), moisture intrusion behind the membrane, or a failed main control board on Whirlpool/KitchenAid platforms. We replace the touch panel as a sealed unit.
$285–$525 · 60–90 min
Motorized damper actuator failure (luxury hoods with auto-open dampers), or — on standard wall-cap dampers — the damper flap is stuck with grease. We service the actuator or rebuild the wall cap.
$185–$385 · 45–75 min
Failed heat sensor on the front of the hood (Wolf, Thermador, Bosch luxury), or a recalibration is needed. We swap the sensor and verify auto-on behavior at burner-on temp.
$245–$385 · 60–90 min
Brands we service
FAQs
Most range hood repairs land $185–$525 all-in (parts + labor + the flat $149 trip fee, which is credited to the work). Standard Broan / NuTone repairs run lower; Wolf, Thermador, Vent-A-Hood, and Zephyr luxury hood repairs run higher because the parts cost more. We give you a written quote before any parts are installed.
Yes, same-day appointments are available across the Twin Cities and Central MN. We work 7am–9pm every day, so call early. We carry common blower motor capacitors, LED driver assemblies, baffle filters, damper actuators, and touch-panel components on the truck, so many hood repairs finish in one visit. Wolf, Thermador, and Vent-A-Hood specialty parts are usually overnight.
Every major brand — Wolf, Vent-A-Hood, Zephyr, Best, Broan / NuTone, KitchenAid, Whirlpool, JennAir, Thermador, Viking, Bosch, Faber, Futuro Futuro, XO, ZLINE — wall-mount, island-mount, under-cabinet, cooktop-insert, and downdraft. Remote-blower systems (separate in-line or roof blower) are routine.
Usually the baffle filters are grease-saturated or the recirculating charcoal filter is clogged, or the duct in the wall or ceiling has collapsed or filled with grease. We measure airflow and quote the real fix. For a full step-by-step, see our range hood not venting page.
A loud or rattling hood almost always means the blower wheel is out of balance (grease buildup on one side, or a broken plastic blade) or the motor bearings are worn. Older Vent-A-Hood Magic Lung centrifugal blowers can be rebuilt rather than replaced; standard squirrel-cage blowers get a new wheel and motor.
Yes — Wolf is one of our specialty hood brands. Pro Wall, Pro Island, and cooktop-insert hoods all share Wolf's blower platform and touch-panel control system. Heat-sensor auto-start, touch panel failures, halogen / LED light circuits, and remote-blower diagnostics are routine work for us.
Yes — JennAir JX3, Wolf DD36, Thermador downdraft, Best by Broan downdraft, and KitchenAid downdraft. Blower motor torque loss, damper actuator failures, and surface controls are the common failures. See our /jenn-air-appliance-repair page for downdraft-specific detail.
Stainless baffle filters: every 30 days for heavy cookers, every 90 for light. Pop them in the dishwasher with grease-cutting detergent. Charcoal recirculation filters: replace about every 3–6 months, depending on cooking and the hood manual. Aluminum mesh filters: clean monthly, replace when the mesh deforms.
Yes — LED-panel hoods (Zephyr, Wolf, Thermador, Faber) use a single sealed driver-and-LED assembly that we replace as a unit. We carry the common OEM parts in stock or order overnight for less common SKUs.
Yes — in tightly-sealed modern homes, a 1200+ CFM hood can pull a negative pressure that backdrafts gas water heaters and gas furnaces (a CO safety issue). The Minnesota Residential Code (IRC M1503.6) requires make-up air for hoods over 400 CFM. If you're noticing this, we'll diagnose and recommend a make-up air system. We coordinate with HVAC for the install.
Flat $149 trip fee on every hood, credited toward the repair when you approve it. Written quote before any parts are installed.
Yes — every range hood repair carries a 1-year written parts-and-labor warranty. Same failure inside 12 months, we come back free.
A power flicker can blow the internal fuse on the hood's control board (many hoods have a small fuse on the control board). We'll check it first before assuming the board has failed.
We're a repair shop first. We do replacement installs as part of an existing repair call (e.g. when the hood is unrepairable), or for jobs where the brand-match matters (replacing a Wolf with a Wolf, or a Thermador with a Thermador). For standalone new-construction installs we recommend hiring a kitchen contractor.
When a range hood stops working well, people look at the fan. In most of the calls we run, the fan is only one link in a chain: a filter that traps grease, a blower wheel, a duct that carries air through the house, a damper that opens when the fan starts, and a wall or roof cap that lets the air out. A weakness anywhere along that path reduces what the hood actually pulls from the stove, and the symptoms feel the same from the kitchen.
That is why we start a range hood visit with airflow, not parts. We look at how the hood behaves at each speed, whether the damper opens, whether air reaches the outside, and whether the controls and light work. You get a straight answer on where the problem is. Hood problems often show up alongside range problems; our range repair page covers the cooking side, and the range hood not venting page covers the most common complaint.
The simplest design. A small blower, a filter and a light. Typical failures are a grease-loaded filter, a worn motor or capacitor, a failed light socket or a loose duct connection that rattles. They are also the type most often installed as recirculating, with no outside vent.
Larger blowers with a duct through the ceiling or wall. Island hoods are exposed on all sides and carry a long duct run, which makes airflow and noise more sensitive to duct problems. Controls are often touch panels that fail from moisture and grease.
The motor sits in the attic, on the roof or in the wall, so the hood itself is quiet. When the hood lights up but there is no airflow, the remote blower, its power feed or the control that signals it is the place to look.
A vent that rises behind the cooktop and pulls air down and out. The riser mechanism, the blower and the small filters all take spills. They work only for a short distance from the burners, so expectations matter.
The vent fan inside an over-the-range microwave is a separate circuit from the microwave itself. If the microwave runs but the fan does not, the fan motor or its switch is the item. See our over-the-range microwave repair page.
Larger blowers, heat sensors, dampers with motors and touch controls. They are worth repairing, and many parts are specific to the brand.
| Symptom | First check | Likely cause |
|---|---|---|
| Fan will not start | Breaker, then the switch or touch panel | Control, capacitor or motor |
| Fan runs, weak airflow | Filter, then damper and duct | Grease load, stuck damper, crushed duct |
| Loud, rattling or humming | Filter seating, then the blower wheel | Wheel out of balance, loose duct, worn bearings |
| Cold air blows back in | Damper position and wall cap | Stuck-open damper or broken flap |
| Light does not work | Bulb type and socket | Bulb, LED driver or panel |
| Fan only works on one speed | Speed switch or control | Switch, capacitor or board |
| Smell of burning or smoke | Switch off, breaker off | Motor or wiring: call us |
Price ranges for each of these repairs appear in the common-failures list earlier on this page.
Modern Twin Cities houses are built tight, and older ones have often been weatherized. A hood that moves a lot of air has to take that air from somewhere. If the house is sealed, the fan pulls air back down other paths: through the chimney or flue of a furnace or water heater, around fireplace dampers, or through the hood's own damper in reverse. Weak performance, a whistle at the damper and smoke that lingers can all be signs of too little makeup air.
Many building codes call for makeup air when a hood exceeds a certain airflow, and a lot of existing kitchens have a strong hood and no provision for it. Cracking a window when the fan is on high is a simple test: if the airflow, noise and smoke capture all improve, the house is short of air. A permanent makeup air solution belongs to a mechanical contractor or an HVAC specialist, and we are glad to describe what we found.
One safety point: if the furnace or water heater is a natural-draft appliance, a powerful hood in a tight house can pull exhaust gases back into the home. If you notice a stuffy smell, soot, or a carbon monoxide alarm sounds, turn off the hood, open windows, leave if needed and call your gas utility or emergency services.
In winter the outside end of the duct becomes a problem spot. A backdraft damper that is stuck open lets cold air straight into the kitchen. A damper that is frozen shut, or a wall cap clogged with ice, snow or a nest, blocks the exhaust and makes the fan sound strained. Grease on the damper flap makes it sticky enough to hang open.
You can look at the wall cap from the outside on a clear day. Do not climb a ladder in icy conditions to do it. If the flap hangs open or is stuck shut, the fix is a damper or cap replacement, which is a routine repair for us. Where a roof cap is involved, we describe what we found and recommend the right trade.
Condensation is another winter symptom. Warm, moist cooking air hitting a cold duct in an unheated attic can drip back through the hood. A duct that is long, uninsulated or sloped the wrong way is the usual reason. We can point out the problem even when the fix is a duct job.
Every month or two if you cook often, in the dishwasher or by hand in hot, soapy water. Let them dry fully before putting them back.
Charcoal filters cannot be washed and clog with grease over time. Follow the model's guidance for replacement.
Use a damp cloth, not a spray pointed at the control. Moisture behind a touch panel is a common cause of failure.
A flap that moves freely when the fan starts and closes when it stops is working. A flap that is stuck or hanging open needs service.
Running a large hood on high for a small pan wastes air. Running it low for a hot sear leaves smoke behind.
Motors, capacitors, switches, lights and dampers are repairable on most hoods. A failed touch panel on an older entry-level hood can be near the cost of a new hood. We tell you which side of the line yours is on.
A loose duct connection, an unbalanced blower wheel, a filter that is not seated, or worn bearings. A greasy wheel often improves with a thorough cleaning.
Often yes, with the hood off and cool. Use the bulb type the hood specifies. If the new bulb does not light, the socket or driver may be at fault.
It can. A strong hood can disturb a low flame, and a tight house starves the burner of air. Mention it when you call.
The residential trip fee is $149 and is credited toward the repair when you approve it. Repairs carry a one-year written parts-and-labor warranty.
