0800 266 382


For a professional clean, call the Comduc Team

If your commercial kitchen exhaust system is not properly maintained, then you are exposing your business to a potential fire hazard and breach of insurance. Call 0800 266 382. We are a duct and commercial kitchen hood cleaning company with decades in the trade. All our work is guaranteed. 

Ducting And Commercial Kitchen Hood Cleaning Company

Comduc specialises in the cleaning and sanitising of commercial kitchen extractor systems to comply with health, fire and insurance requirements.

All our duct cleaning services and commercial kitchen cleaning work is to Certification of Compliance specifications. We are a well-established (1989) business and all our work is fully guaranteed.
Our Public Liability insurance extends to $20 million. We use high quality equipment, all of which is checked regularly, sanitised before use and replaced if faulty.

Environmentally Approved Hood And Duct Cleaning

All of Comduc’s cleaning and sanitising chemicals are supplied by  Ecolab and Ecochem.

Comduc’s service technicians also participate in Ecolab comprehensive training programmes to ensure that the kitchen cleaning chemicals are handled correctly.

We are pleased to pass on these benefits to you the customer.

Commercial Hood Cleaning Services

Kitchen Exhaust Cleaning Services Nationwide

We operate 24 hours a day, seven days a week, so all work is guaranteed to be done at a time most convenient for our clients.

Currently we have 7 branches located in Warkworth, Manukau, Tauranga, Wellington, Christchurch, Queenstown and Dunedin. We have administration staff working from our Head Office in Warkworth. Area Managers and Supervisors are based at the five other branches.

We work throughout NZ – from Kaitaia to Invercargill with monthly trips to most areas.

We are proud to be business partners with planned maintenance groups such as, PAE, OCS, AMP Capitol, Spotless, Downers, Colliers, JNJ Management and Kiwi Property Trust.

For professional advice and a free, no-obligation estimate, please call the Comduc Team on

0800 266 382