Kent · Grease filter exchange
Grease filter exchange in Dartford, Kent
Professional grease filter exchange in and around Dartford, timed so the site keeps working and signed off in writing with photos.
- Damaged filters letting grease past
- Blocked baffle filters
- A greasy plenum behind the filters
What we do, step by step
We’re used to working while the site is closed. A lot of visits happen overnight or at weekends, so a kitchen or building can carry on as usual the next day. The visit itself takes a few minutes per canopy, longer for a large kitchen with several canopies. In a town like Dartford, we normally work after closing or on a quiet day, so the site opens again on time.
- We record the number, size and type of your filters.
- An exchange schedule is agreed to suit your cooking.
- The dirty set is lifted out.
- Clean filters go in and we check they sit snugly.
- We take the greasy set away and confirm the next date.
How to prepare
- Allow time for equipment near the work to be turned off and cool down
- Let us know when the site is closed or quiet
- Arrange a key holder or contact on site
Ask for a quote
For a fixed quote, ring 0345 646 2711, or send details by email and tell us the type of site, your opening hours and roughly what the system looks like. A few pictures and your last certificate or report help a lot. You’ll normally have a quote within one working day.
Related advice
Grease filter exchange for kitchens and businesses in Dartford
Baffle filters and mesh filters both fill with grease. Clogged filters choke the airflow and the extract struggles. Regular exchange keeps the air moving. If you have grease collecting in the filter channels and missing filters in the filter bank, we can put it right, from restaurants and pubs, island canopies and baffle filters onwards.
In a town like Dartford, most of the kitchen extracts we are asked about belong to restaurants, cafés, pubs, takeaways and school or care home kitchens. Whatever the kitchen, the canopy, filters, duct and fan all collect grease.
Insurers, fire officers and environmental health officers all look at records. That is why every job is written up in a report with pictures, and grease extract cleans come with a TR19® certificate issued through the BESCA Vent Hygiene Elite portal.
Dartford: your questions answered
Do you work overnight in Dartford?
Yes, we can come after you close and finish before you open. It means the site in Dartford keeps running as normal. Let us know the hours you’re closed and we’ll book within them.
Which fire authority looks after Dartford?
That’s Kent Fire and Rescue Service. It’s worth keeping your fire risk assessment, TR19® certificates and photo reports together, ready to show.
Are you fully insured?
Yes. Duct Doctor is fully insured, and we can share the details when you need them.
What happens if you can’t reach some of it?
They’re listed in the report, never skipped quietly. You will know exactly which parts weren’t reached and why, along with a quote to put access in.
Do you deal with bent or broken filters?
A badly damaged filter should be replaced. We’ll tell you which ones and why when we find them.
Is there a cleaning option for the filters we have?
We can. Cleaning your existing filters is an option while others want an exchange. Either way, the canopy is not left without filters during service.
Who is responsible for fire safety on the premises?
Under the Regulatory Reform (Fire Safety) Order 2005, it’s the responsible person: normally the employer or whoever controls the premises. Landlords, facilities managers and managing agents can also hold responsibility.
What is TR19?
It’s BESA’s specification and the benchmark insurers, fire officers and EHOs look to. It sets out inspection, cleaning and record keeping, and it takes a risk-based approach.
For landlords and multi-site operators
If you look after several sites, we can plan visits across the whole estate and price them together. Each site gets its own report and photos, so records stay tidy.
We work for landlords, managing agents and facilities managers as well as the people running the site. Shared systems, like a riser serving several units, need a clear agreement on who books the work, and we are happy to quote for all of it.
Dartford kitchens: local notes
The Food Standards Agency lists about 35 pubs, bars and clubs and about 5 hotels and B&Bs as registered food businesses in Dartford and the streets around it, up to about 1.5 miles out. Any of them serving cooked food has an extract to keep clean, from canopy to discharge. Kent Fire and Rescue Service covers Dartford. The Fire Safety Order puts the duty on whoever runs a kitchen to control its fire risk, and a greasy duct is fuel. Kitchens in Dartford get their food hygiene inspections from Dartford council. An officer looking round a kitchen will see the canopy, and grease there is hard to miss. Before-and-after photos from each clean are a simple way to show the extract is in hand.
Kitchens that cook twelve hours or more a day, as some healthcare kitchens do, fall into BESA’s three-monthly minimum; West Hill Hospital is the nearest hospital to Dartford, about 0.6 miles west. Volunteers running a hall kitchen near Church of the Holy Trinity, or anywhere in Dartford, may not know when the extract was last cleaned, and a grease test settles it.
Dartford is about 14 miles east of London, in Kent. Dartford gets the same approach as every site we work on: diagnosis first, a fixed price, out-of-hours working where needed and a written report with photos. We cover 922 places across Kent, from busy centres to quieter spots. London is in our area too, about 14 miles from Dartford.
We work across DA1, DA2, DA5 and DA13 for grease filter exchange and the streets around it. If you need grease filter exchange at premises on High Street, Market Street and Temple Hill Square or a nearby road, we can help. Dartford is on the A2 and A206, so it’s easy for us to get to for out-of-hours visits. Other places close to Dartford include Temple Hill (1 mile north), Hawley (1 mile south), Stone (2 miles east), Clement Street (2 miles south) and Darenth (2 miles south-east). Within a short drive, we also cover Sevenoaks (11 miles south), Gravesend (7 miles east), Northfleet (5 miles east), Swanley (4 miles south-west), Kings Hill (14 miles south-east) and Swanscombe (3 miles east). As one of the bigger places in Kent, Dartford has a wide mix of commercial premises, all within our area for grease filter exchange.
Near you in Dartford
Locally, jobs take us to businesses close to The Rose pub, Stone Lodge School and Leigh Academy and the streets around them. Dartford has its own railway station: Dartford station. Well-known places in the area include Dartford Library (less than half a mile west) and Bluewater (2.1 miles east). The countryside around Dartford includes Wansunt Pit and Sawyers Lake.
Between visits
So the system stays in good health:
- Clear anything stored on or near the canopy
- Keep every filter in place during service
- Clean the canopy surfaces regularly
- Report damaged filters so they can be replaced
The next exchange is already in the diary. If cooking increases, we can change filters more often to keep up.
Clean filters plus regular full cleans keep the system in good health. Setting both up on a schedule means neither slips.
In-house cleaning or a specialist?
When your team notices a problem between visits, like drips, unusual noise, smells or damaged filters, it’s best reported rather than tackled in-house. We’ll take a look and send you a fixed quote.
Staff cleaning and specialist work are not the same thing. Wiping filters daily and washing them weekly keeps the visible parts in order, but they don’t reach the grease that builds up further in. Reaching it takes a specialist with the right equipment.
Fixed quotes for grease filter exchange in Dartford
There’s no set price list, because sites vary so much. The quote depends on:
- The number of sites or systems
- How easy every part is to reach
- Any permits to work or inductions
- The condition of the system
Combining work into one visit or one programme often makes better use of the time. Mention every system or site you need covered, and you’ll get one fixed quote.
What we need to know
You do not need the technical terms. Just send:
- Wide photos of the system and the area around it
- Any access panels or hatches you can see
- The postcode and the type of business
- Any previous report or certificate
Getting a quote doesn’t take long. Call or email with a few details and you’ll usually have a fixed price within one working day. If we need to see the system first, we book a survey around your hours.
Also near Dartford
Also in Dartford
When to call us in Dartford
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 sink wash rarely reaches it.
Clients normally contact us when they notice something like this:
- A canopy running with filters missing
- Grease building up behind the canopy filters
- Filters left unwashed on busy weeks
- Grease left in baffles after washing
If you cook for passing trade around Dartford station, the extract can be cleaned between your last and first customer.
Comparing quotes
- What insurance they carry
- Whether the quote is based on a survey or pictures
- Whether the quote shows VAT
- Proof of accreditation you can verify
Why act early in Dartford
Filters full of grease are fuel sitting right above the cooking. Flames from the range can be drawn up into the canopy, and from there into the duct. Clean filters mean less fuel in the canopy. A small fault found now is a quick job; the same fault found later can close the site.
When the work has to happen, how we reach it and how big the site is can all change the price. Each of those is built into the quote, and the price is fixed before work begins.
Why book with us
- Ventilation hygiene specialists since 2009
- A written report with photos after every visit
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- Fixed quotes from a survey or pictures
Read our cost guide or how to check a contractor.