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Kitchen extraction cleaning - schools
A school kitchen's extraction needs cleaning like any other - and the school holidays are the natural window to do it. With the kitchen quiet or closed over the breaks, the ductwork can be cleaned without disrupting the daily meal service. Here is how schools use the holidays for extraction cleaning, and how to plan it. This is general guidance.
The short answer
A school kitchen cooks meals for pupils every school day, so its extraction gets greasy and needs cleaning like any commercial kitchen - but you can't easily clean it while it's serving meals during term. Fortunately, the school year has a natural solution: the holidays. Here's how schools use the breaks for extraction cleaning, and how to plan it. This is general guidance. The holidays are the natural window. A school kitchen's extraction must be cleaned to the TR19 Grease standard at a risk-based frequency (matched to the cooking) to control the fire risk. During term, the kitchen cooks daily, so cleaning would disrupt the meal service that pupils depend on. But the school year has built-in breaks - the summer holiday, half-terms, and other holidays - when the kitchen is quiet or closed. These are the natural window for the extraction clean: the kitchen is available, there's no daily meal service to work around, and the school is often quieter generally. So rather than being a scheduling problem, a school's extraction cleaning has an obvious home - the holidays. The summer holiday: the main slot. The summer holiday - the longest break - is the classic slot for the main extraction clean (and often a wider deep clean and maintenance of the kitchen). With weeks available and the kitchen closed, there's ample time to clean the whole system thoroughly (roof-to-canopy), do any servicing, and have everything ready for the new term. So many schools centre their annual extraction clean on the summer break (as covered in the summer holiday window page). More frequent cleaning: use the half-terms. If the kitchen's cooking warrants more frequent cleaning than annually (heavier or greasier cooking may need the extraction cleaned more than once a year), the other holidays - half-terms, and the Christmas and Easter breaks - provide additional windows through the year. So the cleaning frequency can be matched to need using the pattern of holidays. Plan around the term calendar. The key to using the holidays well is planning around the term calendar: knowing the breaks ahead (they're set well in advance), and scheduling the extraction cleaning (and other deep maintenance) into the appropriate windows - the summer break for the main clean, half-terms for any additional cleaning. This lets the school keep the extraction cleaned at the right frequency, always in a holiday, never disrupting term-time meals. Book in advance. One practical point: holiday windows are in high demand. Many schools (and other seasonal kitchens) all want the same breaks - the summer holiday especially - and extraction cleaning contractors get very busy then. So book early: arrange the holiday clean well in advance to secure the slot, rather than leaving it late and finding contractors booked up. So the takeaway: the school holidays are the natural window for extraction cleaning - the kitchen quiet or closed, no meals disrupted; plan the clean around the term calendar (summer for the main clean, half-terms for more frequent cleaning), and book early because the breaks are in demand. So use the holidays, plan around the calendar, and book ahead. This is general guidance.
Key points
The natural window
A school kitchen's extraction must be cleaned to the TR19 Grease standard at a risk-based frequency, like any commercial kitchen - but during term the kitchen cooks meals every school day, so cleaning it then would disrupt the meal service pupils depend on. The school year, though, has a natural solution built in: the holidays. Over the breaks - the summer holiday, half-terms, and the Christmas and Easter holidays - the kitchen is quiet or closed, with no daily meals to serve. These are the natural window for the extraction clean.
So a school's extraction cleaning has an obvious home: the holidays, when the kitchen is available, there's no meal service to work around, and the school is generally quieter. Rather than being a scheduling headache, the clean fits neatly into the breaks the school year already provides. This is a real advantage schools have over always-open kitchens (a restaurant has to clean out of hours around continuous trading; a school simply uses its holidays). So the natural window - clean when the kitchen is quiet or closed - is the key point: use the holidays, when the kitchen isn't cooking, to clean the extraction without disrupting meals. The following sections cover which holidays to use and how to plan it. So the holidays are the ideal time for the school's extraction clean. This is general guidance.
The summer holiday
The summer holiday - the longest break in the school year - is the classic slot for the main extraction clean. With several weeks available and the kitchen closed, there's ample time to clean the whole system thoroughly (roof-to-canopy - canopy, filters, ductwork and fan), carry out any servicing, and have everything ready and compliant for the new school year. So many schools centre their annual extraction clean on the summer break, often as part of a wider summer deep clean and maintenance of the kitchen (as covered in the summer holiday window page).
The summer break's length is its advantage: it gives room to do the clean properly and unhurried, to address anything found (a repair, a part needing attention), and to get the kitchen fully ready before term restarts - without the time pressure of a shorter break. So the summer holiday is the natural home for the main annual extraction clean and the bigger maintenance jobs. For many school kitchens whose cooking warrants an annual clean, the summer break is all they need - one thorough clean a year, done in the long holiday. So the summer holiday - the main slot for the annual clean - is where the school's principal extraction cleaning sits. Where more frequent cleaning is needed, the other holidays help, covered next. So use the summer break for the main, thorough clean. This is general guidance.
More frequent cleaning
If a school kitchen's cooking warrants more frequent cleaning than once a year, the other holidays through the year provide the additional windows. The right cleaning frequency is risk-based, matched to the cooking: a kitchen doing heavier or greasier cooking (lots of frying or grilling) loads the extraction faster and may need cleaning more than annually, while lighter cooking may be fine with a yearly clean. Where more frequent cleaning is needed, the half-terms and the Christmas and Easter breaks offer further slots when the kitchen is closed.
So the cleaning frequency can be matched to need using the pattern of the school year's holidays: the summer break for the main clean, and half-terms or other holidays for additional cleans through the year if the cooking requires them (for instance, a twice-yearly clean using summer and a suitable mid-year break, or more often for a heavy-use kitchen). The holidays are spaced through the year, so they can accommodate whatever frequency the extraction genuinely needs - always in a break, never in term time. So more frequent cleaning - use the half-terms and other breaks - means a school isn't limited to one annual clean if it needs more: the calendar of holidays provides the windows. The key is matching the frequency to the cooking (your extraction cleaner can advise) and using the appropriate breaks. So use the shorter breaks for extra cleans where the cooking needs it. This is general guidance.
Plan around the calendar
Using the holidays well comes down to planning around the term calendar. The school's breaks are set well in advance (the term and holiday dates are known far ahead), so the extraction cleaning - and often other deep maintenance - can be scheduled into the appropriate windows as part of the school's planning: the summer break for the main annual clean and bigger jobs, half-terms or other holidays for any additional cleaning the cooking warrants. So the clean is planned into the calendar, not left to chance.
This planning lets the school keep the extraction cleaned at the right frequency, always landing in a holiday and never disrupting term-time meals. It also lets the clean be coordinated with other summer or holiday maintenance (deep cleans, servicing, repairs) into the same break, using the closed period efficiently. And it means the compliance is kept up predictably (the clean happening on schedule each year/period, certificates kept) rather than slipping. So plan around the calendar - schedule the clean into the breaks - is how a school manages its extraction cleaning smoothly: use the known holiday dates to place the clean (and related maintenance) in the right windows, at the right frequency. A school's regular, predictable calendar makes this straightforward. So build the extraction clean into the holiday planning. This is general guidance.
Book early
One important practical point: holiday windows are in high demand, so book the clean early. The reason is simple - many schools (and other seasonal or education-linked kitchens) all want the same breaks, the summer holiday especially, and extraction cleaning contractors get very busy during the school holidays. If you leave it late, you may find contractors booked up and the slot you want gone. So arrange the holiday clean well in advance: book the summer (or half-term) slot early, as part of your forward planning, to secure it.
Early booking has other benefits too: it lets you get the preferred dates within the break (useful if you want the clean done at a particular point, or coordinated with other work), and it gives certainty that the clean will happen on schedule (important for keeping compliance up). Because the school calendar is known so far ahead, there's no obstacle to booking early - you know the holiday dates well in advance, so you can arrange the clean well in advance too. So book early - holiday windows are in demand - is the practical warning: don't leave the holiday clean until the last minute, or you may miss the window; plan and book it ahead. So secure your holiday slot early, before contractors fill up. So book the break well in advance. This is general guidance.
Questions
In the school holidays - the kitchen is quiet or closed over the breaks, so the extraction can be cleaned without disrupting term-time meals; the summer break is the main slot, with half-terms for more frequent cleaning if needed. A school kitchen's extraction must be cleaned to the TR19 Grease standard at a risk-based frequency, but during term the kitchen cooks daily, so cleaning would disrupt the meal service. The natural window is the holidays: over the breaks (summer, half-terms, Christmas, Easter) the kitchen is quiet or closed, with no meals to serve, so the extraction can be cleaned without disruption. The summer holiday - the longest break - is the classic slot for the main annual clean (and wider maintenance); if the cooking warrants more frequent cleaning, the half-terms and other breaks provide additional windows through the year. So the clean is scheduled into the holidays, at the frequency the cooking needs. So in the holidays - mainly the summer break. So over the school holidays, summer for the main clean. This is general guidance.
It's the longest break, so the kitchen is closed for weeks - giving ample time to clean the whole system thoroughly, do any servicing and repairs, and have everything ready and compliant for the new term, unhurried. The summer holiday is the classic slot for a school kitchen's main extraction clean because of its length. With several weeks available and the kitchen closed, there's ample time to clean the whole system thoroughly (roof-to-canopy - canopy, filters, ductwork and fan), carry out any servicing, address anything found (a repair or part needing attention), and get the kitchen fully ready and compliant for the new school year - all without the time pressure of a shorter break. So the summer break lets the clean (and often a wider deep clean and maintenance) be done properly and unhurried. For many school kitchens, an annual clean in the summer holiday is all their cooking warrants. So the summer break's length makes it ideal for the main, thorough clean and bigger jobs. So because its length allows a thorough, unhurried clean. So it's long enough to do the main clean properly. This is general guidance.
At a risk-based frequency matched to the cooking - lighter cooking may need an annual clean (the summer break), heavier or greasier cooking more often (using half-terms too); your extraction cleaner can advise on the right frequency. A school kitchen's extraction cleaning frequency, like any commercial kitchen's, should be risk-based - matched to the cooking that drives the grease loading. A kitchen doing lighter cooking may be fine with an annual clean (done in the summer holiday). A kitchen doing heavier or greasier cooking (lots of frying or grilling) loads the extraction faster and may need cleaning more than once a year - in which case the half-terms and other breaks provide the additional windows. So the frequency is matched to the cooking, and the school year's holidays are used to fit whatever frequency is needed (summer for the main clean, other breaks for extra cleaning). Your extraction cleaner can assess the cooking and advise on the right frequency. So it depends on the cooking - annual to more often, using the holidays. So risk-based; annual or more, per the cooking. This is general guidance.
Because holiday windows are in high demand - many schools want the same breaks (the summer especially) and contractors get very busy - so early booking secures your slot; the school calendar is known far ahead, so you can book well in advance. Holiday windows for extraction cleaning are in high demand: many schools (and other seasonal kitchens) all want the same breaks - the summer holiday above all - and extraction cleaning contractors get very busy during the school holidays. If you leave booking late, you may find contractors booked up and your preferred slot gone. So book early: arrange the holiday clean well in advance to secure the slot. This is easy to do because the school calendar (term and holiday dates) is known far ahead - so you can plan and book the clean well in advance. Early booking also lets you get preferred dates within the break and gives certainty the clean will happen on schedule (keeping compliance up). So book early to secure the in-demand holiday window. So because the breaks are in demand - book ahead. So to secure the slot before contractors fill up. This is general guidance.
Yes - the holidays (the summer especially) are ideal for coordinating the extraction clean with other deep cleans, servicing and repairs, using the closed kitchen period efficiently to get everything done and ready for term. The school holidays, with the kitchen closed, are an excellent time to do the extraction clean alongside other deep maintenance - and coordinating them makes efficient use of the break. Over the summer especially, schools often combine the extraction clean with a wider kitchen deep clean, equipment servicing, ventilation servicing, any repairs or refurbishment, and getting the kitchen ready for the new term (as covered in the summer holiday window and back-to-school pages). Doing it all in the same closed period means the kitchen is fully seen to at once and ready for term, without the disruption of separate term-time interventions. So yes - use the holiday to coordinate the extraction clean with other maintenance, planned together into the break. A maintenance plan around the term calendar helps organise this. So yes - coordinate it with other holiday maintenance. So yes; the break suits combined maintenance. This is general guidance.
Routine cleaning is planned for the holidays, but if a problem arises in term (a fault, a failing fan, a concern), it should be addressed promptly for safety - a genuine issue can't wait for the holiday and can be handled around the meal service. The holidays are the window for planned, routine extraction cleaning - but a genuine problem arising during term (a failing or noisy fan, a fault, a concern about the system, a fire-safety issue) shouldn't wait for the next break. Safety comes first: a real problem should be addressed promptly, assessed and dealt with as needed. Such interventions can usually be handled around the meal service (out of the cooking hours, before or after service, or with a temporary arrangement) - the point is not to leave a genuine fault or risk unaddressed just because it's term time. So the pattern is: plan the routine cleaning for the holidays, but respond to any real problem promptly whenever it arises. Keeping the extraction well-maintained (cleaned on schedule in the holidays) reduces the chance of term-time problems in the first place. So address genuine problems promptly, even in term; keep routine cleaning to the holidays. So don't defer a real fault - handle it promptly. This is general guidance.
We clean school kitchen extraction systems in the holidays - the whole system to TR19 Grease over the summer or a half-term, while the kitchen is closed - so it's cleaned and certified ready for term, with no meals disrupted. Book your holiday slot early to secure it. This is general guidance.
