Fargo Kitchen Exhaust Cleaning Kitchen Exhaust Cleaning Prices in Fargo — Published, Not Hidden
A single-hood kitchen exhaust cleaning in the Fargo–Moorhead market typically costs $300–$700 per service. Multi-hood kitchens run $800–$1,500, indoor grease trap pump-outs $150–$450 per visit, and in-ground interceptors up to about 1,000 gallons $325–$950. Price depends on hood count, duct run length, roof access, grease load, and trap size — a free walkthrough gets you a firm quote.
Most companies in this trade won’t put a number in writing until they’ve had you on the phone twice. We publish the ranges because they’re honest, and because a GM comparing vendors deserves to know what the market actually charges before the first call.
The full price table
| Service | Publish |
|---|---|
| Single-hood system cleaning | $300–$700 per service (small hood $200–$450; large/complex to $800+) |
| Multi-hood (2–4 hoods) | $800–$1,500 per service |
| Solid-fuel or heavy 24-hr systems | high end of range, on a monthly/quarterly cadence |
| Indoor grease trap pump-out (20–100 gal) | $150–$450 per visit (recurring-route floor ~$125) |
| In-ground interceptor (to ~1,000 gal) | ~$325–$950 per visit |
| Rooftop fan hinge kit install | $150–$300 (parts + labor vary) |
| Rush / pre-inspection service | expect a 25–50% premium |
These are typical ranges drawn from published national cost guides, stated as ranges because that’s what they are — your building sets the final number, and the walkthrough quote is free and firm.
What moves the number on exhaust cleaning
Hood count. The single biggest driver. Each additional hood adds canopy, filters, and plenum work, though hoods sharing a duct run price better together than separately — which is why a 3-hood kitchen lands at $800–$1,500 rather than three times a single-hood price. We don’t publish a fixed per-additional-hood rate, because there isn’t an honest one: two hoods on a shared short duct and two hoods on opposite ends of a building are different jobs.
Duct run length. A strip-mall kitchen with eight feet of duct to the roof is the baseline. A downtown Fargo building on the Broadway corridor with a vertical run climbing three brick stories is not — that duct is more surface area, more setup, and more time, and it’s also the part of the system a fire actually travels, so it can’t be skipped to hit a price.
Roof access. Interior hatch and a short ladder, easy. Alley extension ladder in January, shared roof access through a neighboring tenant, or a steep-pitch roof — harder, slower, priced accordingly. Winter matters here: snow and ice on a flat roof add real setup time, which is one reason the exhaust fan service page talks so much about scheduling ahead of the freeze.
Grease load. A system inspected and cleaned on its proper NFPA 96 cadence cleans fast. A charbroiler line that hasn’t seen a crew in eighteen months means hours of extra scraping to reach the bare-metal endpoint — no more than 0.002 inches of residual combustible contaminant. First-visit cleanings on neglected systems land at the top of the range; steady-cadence customers land at the bottom. This is the quiet math of compliance: staying on schedule is cheaper per year than falling off it.
What you cook. Solid-fuel and heavy 24-hour systems sit at the high end and on a monthly or quarterly cadence, because that’s what the grease production justifies and what NFPA 96 Table 12.4 requires for inspection frequency.
What moves the number on grease trap service
Trap size and type. An under-sink 20-gallon trap and a 100-gallon floor trap are both “indoor traps,” but they’re different visits — hence the $150–$450 spread, with recurring-route customers at a floor around $125. In-ground interceptors are pumped by truck, and volume drives time: up to about 1,000 gallons runs $325–$950. Larger interceptors are quoted after a look — we don’t publish per-gallon rates because a fixed per-gallon number isn’t an honest way to price this work.
Access and condition. A trap that’s been pumped on the 25% rule opens, pumps, and closes. A trap that’s been skimmed-not-pumped for a year has a compacted solids layer that takes real time to break down. Full pump-outs every time is the cheaper habit — details on the grease trap pumping page.
Disposal. Hauled grease waste in Fargo goes to city-approved discharge points, and your service should end with a disposal manifest for your records. That’s included, not an add-on.
The rush premium, explained honestly
Fire inspector scheduled for Thursday and your sticker expired in March? That’s rush work — expect a 25–50% premium over the standard service price. Not as punishment: rush means a crew re-sequencing a full overnight route, sometimes same-week, to get your system to bare metal before an inspection. It’s the most expensive way to buy this service. The cheapest way is the boring one — a standing cadence matched to your cooking volume, booked before the interval lapses. The NFPA 96 compliance page explains how to set that cadence correctly.
What every exhaust service includes
At any price point, the job is the whole job:
- Hood canopy, baffle filters, plenum, full duct run, and rooftop fan — the complete grease path, cleaned to the ANSI/IKECA C10 method and the bare-metal endpoint.
- Appliance line wrapped and protected; kitchen returned service-ready for morning prep.
- Before-and-after photos, a written service report, and a dated certification sticker on the hood — the documentation a Fargo Fire Department inspector asks for, and what carriers and adjusters ask for after a fire.
- Work performed by certified, insured local companies — IKECA-credentialed crews, because North Dakota has no state hood-cleaning license and the NFPA 96 qualified-person requirement is the real bar.
If a competing bid is dramatically cheaper, ask one question: does it include the duct and the fan, or just the hood? A $250 “hood cleaning” that stops at the filters isn’t a bargain — it’s the visible third of the system, with the fuel left in the parts that burn.
Sample scenarios (so the ranges mean something)
| Kitchen | Realistic expectation |
|---|---|
| Coffee shop, one small hood, light cooking | $200–$450, annual or semiannual cadence |
| Family restaurant, one standard hood, moderate volume | $300–$700, semiannual cadence |
| Charbroiler-heavy grill, downtown, long duct run | upper half of $300–$700 or beyond, quarterly cadence |
| Full-line kitchen, 3 hoods | $800–$1,500 per service |
| Same kitchens’ indoor trap, on a recurring route | ~$125–$450 per visit |
These are planning figures, not quotes. The quote comes from a walkthrough — free, on your schedule, no obligation — because pricing exhaust work sight-unseen is how vendors pad ranges to protect themselves. And a quote from us is a scope, not just a number: it names the hoods, the duct run, the fan, and the trap it covers, so two bids can be compared line for line instead of headline for headline. If another vendor’s number is lower, check whose scope is shorter — in this trade, that’s almost always the answer.
Get your number
Call (701) 765-5584 or send the form. Tell us hood count, what you cook, and where the building is — Fargo, West Fargo, Horace, Casselton, or on the Grand Forks route — and we’ll line up a walkthrough and a firm quote from a certified, insured local crew. Published ranges going in, a flat number coming out.