Kitchen Exhaust Cleaning in California

Licensed & insured Every company we put you through to holds current licensing and insurance.
Know what to ask You are told what actually decides the price, so you can judge a quote.
Someone local You are put through to a technician who works your area, not a call center three states away.
Calls answered 7 days Someone picks up seven days a week, weekends included.

Is it urgent?

Call today

Treat this as a deadline rather than a choice. Accumulated grease in a kitchen exhaust is a recognized fire load, it is what a fire inspector looks at, and an insurer can decline a claim where the cleaning interval was not kept. If you do not know when it was last done, it is overdue.

Two things override everything on this page. If anyone has symptoms of carbon monoxide exposure — headache, nausea or dizziness that improves outdoors — leave the building and call the gas utility or the fire service, not a duct company. And if you can smell burning while the dryer is running, unplug it and leave it.

Signs to look for

Visible grease on the hood filters, inside the duct, or dripping at a joint
No cleaning certificate, or one that is out of date
Reduced extraction, or smoke staying in the kitchen
A fire inspection or insurance renewal coming up
A change of menu toward more frying than the system was specified for

How the work is done

Cleaning the full system — hood, filters, the whole duct riser and the fan — because the riser is where the fire load actually is and it is the part most often skipped
Removing grease to bare metal where it can be reached, rather than degreasing the visible surfaces
Photographing the riser and the fan before and after, which is what the certificate has to be based on
Issuing documentation with dates and areas covered, and flagging anything inaccessible rather than quietly leaving it

In California specifically

In California the ductwork is generally in attics and crawlspaces, and on slab-on-grade homes in the south often under the floor or in the ceiling plenum, which is most of why this job looks the way it does here. Wildfire smoke is the single biggest thing that makes Californians think about what their ducts are carrying. Fine particulate gets pulled into a return during a smoke event and keeps circulating long after the air outside has cleared. California is also the one state where duct leakage is routinely tested: Title 24 requires a HERS-verified duct test on most furnace or air-conditioner changeouts, so a duct problem here often surfaces as a failed test rather than as a complaint.

Before the technician arrives

Four things worth doing — and the first one is usually the thing people get wrong.

Ask specifically whether the riser and the fan are included, and get it in writing. A cheap quote almost always means hood and filters only, which leaves the fire load exactly where it was.
Find out what interval your insurer and local fire code require for your cooking volume — they are not always the same.
Keep every certificate. The one that matters is the one from before an incident.
Plan the shutdown. This cannot be done around service.

What the work looks like

Photographs of kitchen exhaust cleaning being carried out, so you know what to expect on the day.

How it works

Three steps, and you decide at the end of them.

1
You call and describe the problem

Tell us what you have noticed and where — the room, the smell, the noise, how long it has been going on. Give us your ZIP code and we will match you to a licensed company covering your area. There is no form to fill in.
2
A local company takes it from there

They discuss the problem with you directly, arrange a time to inspect, and agree the work and the price with you before anything starts. That conversation is between you and them.
3
You decide whether to go ahead

You are under no obligation. If the quote or the approach is not what you wanted, you are free to say no and call someone else.

Kitchen Exhaust Cleaning — FAQs

Do I actually need Kitchen Exhaust Cleaning done?

Treat this as a deadline rather than a choice. Accumulated grease in a kitchen exhaust is a recognized fire load, it is what a fire inspector looks at, and an insurer can decline a claim where the cleaning interval was not kept. If you do not know when it was last done, it is overdue.

What does Kitchen Exhaust Cleaning involve?

Grease removal from the hood, the duct riser and the fan on a commercial kitchen exhaust, to the standard a fire inspector and an insurer both expect.

What makes this different in California?

In California the ductwork is generally in attics and crawlspaces, and on slab-on-grade homes in the south often under the floor or in the ceiling plenum, which is most of why this job looks the way it does here. Wildfire smoke is the single biggest thing that makes Californians think about what their ducts are carrying. Fine particulate gets pulled into a return during a smoke event and keeps circulating long after the air outside has cleared. California is also the one state where duct leakage is routinely tested: Title 24 requires a HERS-verified duct test on most furnace or air-conditioner changeouts, so a duct problem here often surfaces as a failed test rather than as a complaint.

Are the companies licensed and insured?

Yes. We only pass calls to licensed, insured operators working in California, and you are welcome to ask to see a license number on arrival.

What does Kitchen Exhaust Cleaning cost?

It depends on the property, the size of the system and what the inspection finds, so we do not publish a price — a figure quoted on a web page is not one the attending company has agreed to. You get a price before any work starts.

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Kitchen Exhaust Cleaning in California

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