Buckinghamshire · Grease filter exchange
Grease filter exchange in Broughton, Buckinghamshire
Grease filter exchange in Broughton from ventilation hygiene specialists trading since 2009. Evenings, overnight and weekends, plus a 24/7 emergency line.
- Hand-washed filters that still look greasy
- Filters so greasy the air can barely pass
- Weak extraction at the canopy
Broughton: your questions answered
Who would carry out a food hygiene inspection at a kitchen in Broughton?
That is Buckinghamshire council, whose environmental health officers carry out food hygiene inspections in Broughton. Ratings are published by the Food Standards Agency, so a clean extract and good records are worth keeping up.
Will you come out to Broughton?
Yes. Villages and rural sites across the South East are part of our work, Broughton included. Just mention lanes, gates or anything else about the site when you book.
How much does a filter exchange service cost?
We price it on the number of filters and the visit frequency. Tell us what you have and we will come back with a fixed quote, typically within one working day.
Will I get paperwork for my records?
Yes. It’s your proof that the work was done: a dated report with pictures, listing the work and any areas we couldn’t reach.
Do you have insurance?
Yes, fully. We also hold CHAS and SafeContractor, for sites that check contractor safety.
Do you survey before quoting?
Yes. Photos often do the job, while bigger or harder-to-see systems are surveyed on site.
What happens if you can’t reach some of it?
They’re listed in the report, never skipped quietly. The report says which parts couldn’t be reached and why, along with a quote to put access in.
How regularly do grease filters need exchanging?
It varies with the type and amount of cooking. If filters are dripping or clogging before the next change, it’s too long, and we can change it.
Grease filter exchange for kitchens and businesses in Broughton
A filter service works alongside TR19® cleaning, not instead of it. Clean filters reduce the grease reaching the ducts though vapour still carries some grease past them. That’s why the whole system still needs cleaning to TR19 at the right interval. Typical jobs include filters so greasy the air can barely pass and bent or damaged filters that don’t sit properly, on island canopies, school and hospital kitchens and mesh filters.
Kitchens around a place like Broughton are often in older buildings or single-storey extensions, with the duct running through a roof space or up an outside wall. Flat runs collect grease and need proper access to clean.
Duct Doctor has been trading since 2009, as a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 are in place too, and we carry full insurance.
- Where
- Broughton (HP22)
- Wider area
- Buckinghamshire
- Paperwork
- Photo report after every visit
- Quotes
- A fixed quote up front
- When we work
- Overnight and weekend work, 24/7 emergency callout
- Call
- 0345 646 2711
- Page updated
- 30 October 2026
In-house cleaning or a specialist?
For ventilation and air handling systems, in-house care is mostly about checks: keeping grilles clear, noting unusual noise or smells and logging filter changes. Cleaning inside ducts and units is specialist work.
In-house cleaning and specialist cleaning do different jobs. A daily filter wipe and a weekly filter wash keep grease down at the front of the system, but they don’t reach the grease that builds up further in. That part needs specialist access and equipment.
How the visit works
Your staff don’t need to do much on the day. A contact on site lets us in at the agreed time and points us to the system, and the rest is down to us. Afterwards, the area is left tidy and the written report follows. Getting to the system matters more than parking in a place like Broughton, so let us know how to reach it.
- First, we check the canopies and the filters in them.
- Any damaged or missing filters are noted.
- Greasy filters are swapped for clean ones.
- The filters are checked for fit before we go.
- We tell you if the plenum or canopy needs a clean.
How to prepare
- Arrange a key holder or contact on site
- Find the previous report, if there is one
- Clear the space around the work
How to get a quote
Here’s what helps us quote: the address, the type of site and when it’s open, a few photos and any previous report or certificate. Once you have those, ring 0345 646 2711 or email us.
Advice
Why it’s worth doing now in Broughton
Washing filters in-house is an option for kitchens in Broughton, and that can work if it’s done thoroughly and on time. When it does not happen reliably, an exchange makes it automatic. A quieter site near Broughton still needs its system looked after.
A single site or a whole portfolio, we price it on the same basis: what needs doing, how we get to it and when. The price is fixed before any work starts.
Why choose Duct Doctor in Broughton
- We are fully insured
- Out-of-hours work and a 24/7 emergency line
- One contact for all your sites in London and the South East
- A written report with pictures after every visit
Between visits
A little care between visits keeps the system in better shape. We recommend:
- Keep canopy surfaces wiped down
- Don’t let the full clean slip because filters are changed
- Don’t refit a filter that is bent
- Watch for grease drips between visits
Keep an eye out for filters that have been taken out. Gaps let grease into the plenum, so let us know if one goes missing or gets damaged.
Filters that are left too long stop protecting the system. A regular cycle keeps the rest of the system cleaner until the next TR19 clean.
What grease filter exchange looks like in Broughton
Food Standards Agency data counts about 12 restaurants, cafés and works canteens and about 8 takeaways and sandwich shops in Broughton and the streets around it, up to about 1.5 miles out. Any of those kitchens with a canopy relies on its filters to catch grease before it reaches the duct. The fire and rescue service for Broughton is Buckinghamshire Fire and Rescue Service. The Fire Safety Order puts the duty on whoever runs a kitchen to control its fire risk, and a greasy duct is fuel. It’s Buckinghamshire council that sends environmental health officers to food businesses in Broughton. The cleanliness of the kitchen and its equipment, extraction included, is part of what they check. A dated certificate in the maintenance file answers the question before it’s asked.
A hall kitchen that only cooks for events, whether near Church of St James or elsewhere in Broughton, still needs its extract cleaned, just less often. Healthcare kitchens, like those at hospitals such as Tindal Centre (about 1.4 miles west), often cook for long hours, which puts them in BESA’s heavier-use bands.
Broughton is about 2 miles east of Aylesbury, in Buckinghamshire. Whatever kind of site you run in Broughton, we can take on grease filter exchange. We can work out of hours so the site keeps running. Broughton is one of 263 towns, villages and districts in Buckinghamshire we cover for grease filter exchange. We also work in Milton Keynes, around 15 miles away.
Work in HP22 follows the same survey, fixed quote and written report as everywhere else we cover. That includes premises on Nutmeg Close, Foxtail Close and Herald Street and nearby roads. Neighbouring places we cover for grease filter exchange include Burcott (1 mile north-west), Broughton Crossing (1 mile west), Bierton (1 mile north-west), Bedgrove (1 mile south) and Turnfurlong (1 mile south-west). Larger places within reach include High Wycombe (14 miles south), Chesham (10 miles south-east), Buckingham (15 miles north-west), Amersham (13 miles south-east), Princes Risborough (7 miles south) and Haydon Hill (3 miles west).
Landmarks near Broughton
In Broughton, that means kitchens and buildings near The Dog House, Stocklake Park Community School and Aylesbury Grammar School, among other places. The closest station to Broughton is Aylesbury station, roughly 2 miles south-west of the centre. Other landmarks nearby include Friars Square (1.9 miles west) and Roald Dahl Children's Gallery (1.9 miles west). Green spaces nearby include Dancersend Nature Reserve and Haddington Hill.
Different parts, different methods
The plenum
Heavy grease in the plenum often follows clogged or missing filters or that the next TR19 clean is due.
Canopy filter housings
Every exchange includes a check of how the filters sit, because gaps let grease through.
When to call us in Broughton
Washing filters by hand doesn’t always get them clean. Grease hides in the folds of a baffle or the layers of a mesh, and a quick rinse leaves it there.
Keep an eye out for these warning signs:
- Grease collecting in the filter channels
- Grease left in baffles after washing
- Filters so greasy the air can barely pass
- A canopy that drips grease
School kitchens, at schools like Bierton Church of England Combined School for example, are usually cleaned in the holidays so no lunches are lost.
Comparing quotes
- Whether a survey comes first
- Exactly which parts of the system are covered
- What paperwork you get at the end
- Whether the quote shows VAT
What affects the quote in Broughton
The survey tells us what the work involves. The main factors are:
- Access, including roofs, risers and ceiling voids
- Whether it’s a one-off visit or part of a schedule
- How many systems or sites are involved
- The size of the system
Kitchens, offices, schools and hospitals are all priced the same way: the size of the job, access, condition and working hours. Ask for a fixed quote and we’ll explain each part.
Asking for a quote
What to send for a quote:
- Where the plant sits or the system leaves the building, such as a roof or outside wall
- Your opening hours and when the area is out of use
- Photos showing the whole system and its surroundings
- The postcode and the type of business
There’s no standard price list, because no two systems are the same. We look at your system first, from pictures or on a visit, and then send you a fixed quote. To get going, phone us on 0345 646 2711 or email us.