Cost & commercial
For a small business, LEV compliance can feel like an unpredictable cost, but it does not have to be. Broken into its parts - the examination, the checks in between, the records and a margin for repairs - it becomes a modest, plannable annual line rather than a nasty surprise.
The short answer
For a small business, LEV compliance can feel like an unpredictable cost, but it does not have to be. Broken into its parts - the examination, the checks in between, the records and a margin for repairs - it becomes a modest, plannable annual line rather than a nasty surprise.
The detail
Start with the statutory examination. Each system needs a thorough examination and test at least every fourteen months, priced at a few hundred pounds for a small or single-system setup and scaling with the number of extraction points. Where a small business runs more than one system, grouping them into a single visit spreads the attendance and keeps the per-system figure down, so the test line is usually the smallest surprise in the budget.
Add the checks in between, which cost very little. Regular user checks - a look at airflow indicators, hoods, ducts and filters, and listening for changes in the fan - are done in-house and catch problems early, when they are cheap to fix. Building a simple routine into normal work is the single best way to keep the rest of the budget small.
Budget for records, which are nearly free but easy to neglect. Each system needs a logbook capturing its tests, checks and repairs, kept for at least five years, with the original design information retained for the life of the equipment. The only real cost here is the discipline of keeping it up, and it pays for itself the first time an inspector, insurer or client asks for proof.
Finally, carry a margin for repairs. Systems wear, and a filter, a belt or a duct repair will come up over time, so a sensible SME budget assumes some remedial work each year rather than treating every pass as guaranteed. Planning for likely fixes is far cheaper than reacting to a failed system, and it keeps a small repair from becoming an emergency.
What it means for you
Put together, the annual figure for a small business is modest and knowable: the test per system, near-free interim checks, the cost of keeping records, and a margin for repairs. Aligning systems onto one visit and flagging the fourteen-month dates well ahead turns the whole thing from a scramble into a routine line you can set once and forget.
Seen against what it prevents - enforcement cost recovery, a failed system, or an occupational disease claim - that annual line is one of the cheapest forms of protection a small business buys. The trick is simply to plan it as a whole, rather than meeting each piece as an unwelcome surprise. Setting the figure once a year, with the test dates and a repair margin already in it, means the only thing left to do is book the visit on time - and a small business that does that consistently rarely finds LEV compliance to be the cost it feared.
The service behind the guide
Sibling guides
What's included in a proper price · Contracts for multi-site manufacturers · Is cheap LEV testing a false economy?
Questions
Plan four parts: the statutory test per system, near-free interim user checks, record-keeping, and a margin for likely repairs - then align systems onto one visit.
A few hundred pounds for a small or single-system setup, scaling with the number of extraction points, and cheaper per system when grouped into one visit.
Very little. Regular in-house checks of airflow, hoods, ducts and filters catch problems early and are the best way to keep the wider budget down.
Systems wear, so filters, belts and duct repairs come up over time. A margin for remedials is far cheaper than reacting to a failed system.
No. Planned as a whole it is a modest, predictable line, and it is far cheaper than the enforcement or claim costs it helps prevent.
Phoenix Duct Clean · by the numbers
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