Pest control service cadences: how often work should recur

The table below sets out the typical service cadence for each major category of Australian pest control work. These are the industry norms our research supports, not regulatory minimums — where a legal or standard-based requirement exists, it is noted in the row.

Read the notes column as carefully as the cadence column. Several of these intervals exist because something else depends on them: a warranty condition, a standard's recommendation, or an audit scheme's expectation. Those are the cadences you cannot quietly stretch when a customer asks for a cheaper year.

Residential general pest work is an annual cycle, and the thing that makes it an annual cycle is the warranty. A general pest treatment sold with a six to twelve month re-treatment warranty creates a natural, expected contact point at the end of that period — the customer is not being sold to, they are being reminded that their cover is ending. That framing converts far better than a cold approach twelve months after a one-off job.

Rodent work behaves differently and is more often got wrong. The correct shape is an initial treatment with a follow-up at two to four weeks, then ongoing top-ups as required. Operators who price and schedule rodent work as a single visit end up either returning unpaid or leaving the job unfinished, and both outcomes are worse than pricing the follow-up in from the start.

The pattern across residential work is that the second visit is where the margin and the retention both live. A business that reliably books it at the time of the first visit, rather than hoping to remember, has a fundamentally different revenue profile from one that does not.

Commercial pest control cadences step up with the regulatory pressure on the site: quarterly for offices and strata, bi-monthly for cafes, warehouses and schools, monthly or fortnightly for audited food premises. The interval is not really a pest-biology decision — it is a function of what the site's own compliance obligations demand.

The indicative annual contract values in the table are market ranges drawn from our research into the Australian industry, not Hunter's pricing and not a recommendation. Cafes, warehouses and schools on a bi-monthly cycle commonly sit in the range of roughly $2,000–3,500 per year, while audited food premises on a monthly or fortnightly cycle commonly run from around $3,500 to $8,000 or more. What an individual site is worth depends on its size, device count, location and audit scheme, and quoting from a range rather than from a device count is how contracts get underpriced.

Commercial contracts are typically twelve months with a thirty-day exit clause, which is a shorter leash than it appears. A quarterly contract gives you four opportunities a year to demonstrate value and four opportunities to lose the account, and the deciding factor at renewal is usually the quality of the documentation rather than the pest outcome — the site manager sees your reports far more often than they see a pest.

AS 3660 recommends termite inspections at intervals not exceeding twelve months, reduced to six-monthly where the risk is high, and this interval is the condition most termite warranties are built on. Both installer warranties and manufacturer-backed warranties are typically conditional on annual inspections by a licensed inspector; a missed inspection can void the cover.

This is the highest-consequence cadence in the industry and it is the one most likely to be missed, because nothing visibly breaks when it is. The customer notices nothing. The system is still in the ground. The failure only surfaces years later when a claim is made and the inspection history does not support it — at which point the argument is between the homeowner, the installer and the manufacturer, and the missing record decides it.

Installer warranties commonly run one to two years and are renewed on each annual inspection, which makes the reminder cycle load-bearing in a way that a general pest reminder is not. A business installing termite systems without a reliable re-inspection engine is accumulating a liability, not an asset base.

Termite bait station cadence varies with what the stations are doing. Where there is an active infestation, stations are checked every two to four weeks through summer, stretching to around six weeks in winter, with restocking roughly three-weekly. Conventional monitoring stations are checked every four to eight weeks. Always-active systems run on a three to six month cycle.

What makes this work is per-station data rather than per-visit data. Each station is an asset with an identifier, a mapped or GPS location, and a reading recorded on every visit: activity yes or no, species, how much bait was consumed, how much was added, and the condition of the station or whether it was replaced. The cumulative timeline of those readings is what tells you whether a colony is being hit, and it is the only evidence that stands up if the treatment is later questioned.

Chemical soil barriers and reticulation systems recharge on the life stated on the product's label — commonly up to around eight years, though the label for the specific product is the only authority on that — with annual inspections in between. Fumigation sits outside the cadence model entirely: it is event-based, running as a sequence of notice, exposure, ventilation and clearance certificate, and it recurs only when circumstances create the need.

Recurring work is the difference between a job list and a book of business. Two operators doing the same volume of work this year are not worth the same if one starts every January at zero and the other starts with eleven months of scheduled visits already committed. The second business can forecast, hire and borrow against its revenue; the first is quoting for its life every week.

The mechanism is simple and most operators know it, which makes the failure to implement it more interesting than the idea itself. Cadence gets lost because it depends on someone remembering, in eleven months, to contact a customer they have not thought about since. Nobody wins that fight with a calendar reminder. It has to be a property of the customer record — a service level attached to a site that generates the next job whether or not anybody thinks about it.

The compliance side and the revenue side turn out to be the same problem. A termite re-inspection reminder protects a warranty and books a job. A food-site service schedule satisfies an audit scheme and secures a contract renewal. A residential warranty expiry is both a duty of care and the best-converting outbound contact in the business. Any system that reliably produces the next visit does both jobs at once, which is why the re-inspection engine is worth more than almost anything else an operator can put in place.

This guide is general information about how the Australian pest control industry is regulated. It is not legal advice, it is not a substitute for the legislation or the standard it describes, and requirements change. Confirm the current position with your state or territory regulator, and get the authoritative text of any standard from its publisher.