Hertfordshire · Extract fan cleaning
Extract Fan Cleaning in Baldock
Extract fan cleaning in Baldock, surveyed first and signed off with a written report and pictures. Call for a fixed quote.
- A fan that has never been cleaned
- A heavily greased fan housing
- An extract fan that vibrates or rattles
For landlords and multi-site operators
We also work for facilities teams across offices, schools and healthcare in Baldock and across Hertfordshire. Work can be phased by floor, building or site to keep disruption down.
Landlords, managing agents and facilities managers book us, not only the businesses that use the systems. Where a system serves more than one tenant, such as a shared riser, it helps to agree who arranges the work, and we can quote for the whole system.
Extract fan cleaning in Baldock, done properly
Think of the fan as the system’s heart and the grease as a clot. A greasy fan works harder and moves less air. We clean it, run it and note anything that needs a closer look, before signing it off. We are often asked to deal with grease escaping from the fan outlet and an extract fan with no cleaning record, on centrifugal fans, fan housings and axial fans.
Kitchens around a place like Baldock are often in older buildings or single-storey extensions, with the duct running through a roof space or up an outside wall. Long horizontal runs like that hold grease and need access panels to reach.
Good records are part of the job. You get a written report with pictures after each visit, covering the work done, any areas we couldn’t access and a recommended next date. Keep it with your fire safety records so it’s to hand when an insurer or inspector asks.
- Place
- Baldock (SG7, SG6)
- Region
- Hertfordshire
- Reporting
- Certificate and photo report
- Quote
- A fixed quote up front
- Hours
- Overnight and weekend work, 24/7 emergency callout
- Phone
- 0345 646 2711
- Updated
- 30 October 2026
How the job changes from site to site
Kitchens with long cooking hours
A long-hours kitchen cannot afford a fan failure. A clean fan is less likely to strain, and our 24/7 emergency callout is there if it happens anyway.
Impellers and blades
While the impeller is clean, we can see its condition: cracks, bent blades or wear. We note any concerns.
FAQs for Baldock
Can you come to Baldock after we close?
Yes, out-of-hours work is a big part of what we do. It means the site in Baldock keeps running as normal. Tell us your opening hours when you ask for a quote.
Who would carry out a food hygiene inspection at a kitchen in Baldock?
In Baldock, it’s North Hertfordshire council that carries out food hygiene inspections. Ratings are published by the Food Standards Agency, so a clean extract and good records are worth keeping up.
How often does the fan need cleaning?
The fan follows the full system’s interval at BESA’s minimum intervals for your cooking hours. Grease readings and the fan’s condition can show it needs more.
What does extract fan cleaning cost?
Size, condition, access and working hours all affect the cost. Ask us for a fixed quote and we’ll normally reply within one working day.
What does TR19 mean?
BESA’s ventilation hygiene specification in two main parts: TR19® Grease for kitchen extracts and TR19® Air for supply and extract systems. It isn’t law, but it’s the benchmark.
Is the fan included in a TR19 clean?
Yes, the fan is part of a full TR19® Grease clean. It’s isolated, opened and cleaned along with the canopy, plenum, filters, ducts and discharge.
Do you repair extract fans as well as clean them?
A fan that needs repair is noted on the report, with what we found. We can repair or replace it, and if it fails outright, our 24/7 emergency line is there.
How long will it take to clean the fan?
Allow an hour or two for most single fans. Your quote will give an idea.
Grease, kitchens and Baldock
The FSA’s data shows about 12 bars, pubs and nightclubs registered in Baldock and the streets around it, up to about 1.5 miles out. Breakfasts, bar meals and functions all put grease into the extract wherever they’re cooked. Food hygiene inspections in Baldock are the job of North Hertfordshire council’s environmental health team. They look at how clean the premises and equipment are, and the kitchen extract is part of that. A TR19® certificate and photo report after each clean gives you a record to show an inspector. Hertfordshire Fire and Rescue Service covers Baldock. Its fire safety officers can audit commercial kitchens, and grease in the extract is part of a kitchen’s fire risk.
For schools such as Hartsfield Junior Mixed and Infant School, kitchen extract cleaning is usually booked for the holidays, when the canteen is closed. Healthcare kitchens can’t easily close, so their extracts are cleaned overnight or between meal services; the nearest hospital to Baldock is Fairfield Hospital, about 2.8 miles west.
Baldock is about 2 miles north-east of Letchworth, in Hertfordshire. Every kind of commercial site in Baldock, extract fan cleaning is something we can help with. Visits can be booked for evenings, overnight or weekends so the site keeps running. 381 places in Hertfordshire are on our list, from busy centres to quieter spots. We also work in Milton Keynes, around 25 miles away.
We cover every part of SG7 and SG6 for extract fan cleaning and the streets around it. That includes premises on High Street, Station Road and London Road and the roads around them. You’ll find Baldock on the A507 and B197, which makes it straightforward for our technicians to reach for out-of-hours visits. Nearby, we also carry out extract fan cleaning in Clothall (2 miles south-east), Weston (2 miles south), Wallington (3 miles east), Rooks Nest (4 miles south) and St Nicholas (5 miles south). Further out, we also cover Stevenage (6 miles south), Welwyn Garden City (13 miles south), Harpenden (14 miles south-west), Hitchin (5 miles south-west), Hertford (14 miles south) and Ware (14 miles south-east).
Near you in Baldock
In Baldock, that means kitchens and buildings near Norton School, The Knights Templar School and The White Lion Public House, among other places. Baldock has its own railway station: Baldock station. Other landmarks nearby include Fairfield Hospital (2.8 miles west) and First Garden City Heritage Museum (1.8 miles south-west). The countryside around Baldock includes Purwell Ninesprings.
Towns and villages near Baldock
More services for Baldock
Leave it or put it right?
Cleaning the fan in Baldock now is a short job: it takes a few hours where there are several fans or heavy deposits. Leaving it means more wear, more noise and a bigger clean later. Booking now means the visit to Baldock is planned around you, not forced by a breakdown.
Combining work into one visit or one programme can make for a more efficient booking. Mention every system or site you need covered, and you’ll get one fixed quote.
Why choose Duct Doctor in Baldock
- Fixed quotes, usually within one working day
- Trading since 2009
- Survey first, then a fixed quote
- Photo reports with every job
Take a look at our cost guide and our accreditations.
What affects the cost of extract fan cleaning
We do not publish a price list, because no two systems are the same. The quote depends on:
- Any permits to work or inductions
- Access, including roofs, risers and ceiling voids
- The condition of the system
- When the work can happen, such as evenings, overnight or weekends
Putting the work off seldom saves money. Build-up, wear and faults tend to get worse, not better, which can make the next visit longer. If you are not sure what’s needed, ring 0345 646 2711 or use the quote form and we’ll give you an honest view and a fixed quote.
What to send for a quote
We can often survey from pictures. Try to include:
- The paperwork from the last visit, if you have it
- Where the plant sits or the system leaves the building, such as a roof or outside wall
- Problems your staff have spotted
- Any access panels or hatches you can see
We don’t publish a price list, because every site is different. We look at your system first, from photos or on a visit, and then give you a fixed quote. To get going, phone us on 0345 646 2711 or drop us a line.
Keeping the system healthy
Results last longer with the right care. We suggest:
- File the fan’s report with your other records
- Don’t store items in front of the fan’s access point
- Check the report shows the fan was cleaned
- Listen for new noises or vibration from the fan
If the fan needs more than a clean, we’ll say so plainly. Fan repair and replacement are services we offer too, so you have one point of contact.
The fan stays cleaner when less grease gets past the canopy. Clean, well-seated filters are the fan’s first protection, and replace any that are damaged.
What we are called out for in Baldock
A greasy fan in Baldock is fuel at the end of the duct. A fire in the duct can reach the fan and the grease around it and an overworked motor runs hotter.
Any of these means the system needs a check-up:
- Less air being pulled from the kitchen
- A noisy fan that has got louder over time
- A motor area thick with grease
- Grease stains around the discharge
Commuter trade near Baldock station can mean long cooking hours, and long hours put a kitchen into BESA’s more frequent cleaning bands.
Comparing quotes
- What paperwork you get at the end
- Whether the work can be done while the site is closed
- Whether VAT is included
- Proof of accreditation you can verify
What we do, step by step
There’s very little for your team to do on the day. Someone lets us in at the agreed time and shows us where everything is, and the rest is down to us. Before we leave, the area is tidied and the paperwork follows. Visits to a place like Baldock are planned ahead, so we arrive with what the survey says the job needs.
- First we check the fan’s condition and how it sounds.
- Once isolated, we open the fan up.
- The impeller is cleaned blade by blade so it runs balanced.
- We clean the casing, the outlet and around the motor.
- We run the fan and note its condition in the photo report.
How to prepare
- Clear the space around the work
- Let us know about permits to work or site inductions
- Mention any locked doors, roof access or ceiling voids
Get a fixed quote
The quickest way to a quote is to send pictures: the system from a couple of angles, plus any access panels or hatches. Add the site type and your opening hours, and many jobs can be priced from that alone.