Commercial Air Care · Cupertino to the whole Bay Area · 7 days
Commercial duct and kitchen exhaust cleaning, quoted on site, scheduled around your hours.
Offices, medical and dental suites, labs, restaurants, warehouses and multi-unit buildings. We walk the system with you, quote it in writing, and clean nights or weekends if that is when you are empty.
- Insured · Owner-operated · Flat prices published online · Same-day available, same-week appointments, 7 days
How much does commercial duct cleaning cost?
Commercial duct cleaning and kitchen exhaust cleaning are quoted after an in-person walkthrough, because duct length, the number of air handlers, ceiling access and grease load vary too much for a flat rate. The visit is free, the quote is written, and the price does not change unless the scope does.
Commercial systems are bigger versions of the same problem: supply and return trunks, branch runs to dozens of diffusers, and air handlers that have been moving the same dust for years. We connect a negative-air machine to the trunk, seal the diffusers, and work each run back to the vacuum. The photos on this page are from a Bay Area medical laboratory we cleaned this year.
Restaurant kitchen exhaust is a different job: hood, filters, plenum, the duct run to the roof, and the rooftop fan. We clean the accessible system and photograph before and after. Tell us your closing time and we schedule around it.
What's included
- Free on-site walkthrough and written quote
- Negative-air duct cleaning of supply and return systems
- Diffuser and grille removal and cleaning
- Kitchen exhaust: hood, filters, plenum, accessible duct and rooftop fan
- Before and after photos for your records
- Nights and weekends scheduling at no surcharge
What's not
- HVAC repair, balancing or filter supply contracts
- Fire-suppression system service
- Duct or hood fabrication and installation
- Anything we could not see on the walkthrough: hidden runs get quoted when we find them, before we touch them
Process
How the visit goes
- 01
Walkthrough
We walk the space, count air handlers and diffusers, check ceiling access and look at the hood and roof fan if there is a kitchen.
- 02
Written quote
You get a scope and a fixed price by email, usually the same day.
- 03
Schedule around you
Evenings, weekends, or a shutdown window. Multi-day jobs get split so you never lose a business day.
- 04
Clean and document
Negative-air cleaning of every run, photos of before and after, and a summary of anything we found that needs a contractor.
Warning signs
Signs it is time
Tenant improvement just finished
Construction dust in the ducts blows out for months after the contractor leaves.
Dust on diffusers within days of janitorial
The supply side is shedding.
Kitchen hood past its last cleaning date
Your insurer and your fire inspector both want a date on the sticker.
New lease, unknown system history
Ask the landlord for the last duct cleaning record. If there is none, that is your answer.
Real photos
From our jobs
FAQ
Commercial Air Care: questions people ask
How much does commercial duct cleaning cost?
What kinds of buildings do you clean?
Can you work after hours?
Do you clean restaurant kitchen exhaust hoods?
Do you provide documentation?
Two minutes on the phone gets you a firm number.
Tell us the service and your city. We count vents with you, give you the price, and hold a slot. Open 7am to 7pm, 7 days a week.
10% off for new customers. Mention the website when you book. First visit only, any service.