Surrey · Ductwork cleaning
Ductwork Cleaning in Frimley Green
One call covers cleaning of kitchen extract ductwork, horizontal runs and vertical risers through access panels in Frimley Green, from survey to sign-off. Fully insured, with CHAS, SafeContractor and ISO 9001.
- A rancid smell from the extract duct
- Heavy grease at the base of a riser
- A duct nobody has opened in years
Staff cleaning versus specialist work
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. The inside of ducts and units needs a specialist.
Staff cleaning and specialist work are not the same thing. A daily filter wipe and a weekly filter wash keep grease down at the front of the system, but they do not reach the grease that builds up further in. Reaching it takes a specialist with the right equipment.
Ductwork cleaning in Frimley Green
Duct cleaning is the hardest part of an extract clean, and the part most often skipped. Sections with no way in can go uncleaned for years. We open up every reachable section and record any we can’t reach, so you know exactly where you stand. If you have a duct clean needed for an insurer and sections of duct with no access panels, we can put it right, from attenuators, vertical risers and bends and junctions onwards.
Around a smaller place like Frimley Green, kitchen extracts tend to belong to pubs, cafés, takeaways and school or care home kitchens. Quieter kitchens still collect grease in the duct, just more slowly, so the interval is set by hours of use and grease readings.
Insurers, fire officers and environmental health officers all look at records. So every job comes with a written report and pictures, plus a TR19® certificate through the BESCA VHE portal where the work is a TR19® Grease clean.
- Where
- Frimley Green (GU16, GU14)
- Wider area
- Surrey
- Records
- Certificate plus before-and-after photos
- Quotes
- Fixed quote, usually within a working day
- Hours
- After hours by arrangement; emergencies any time
- Phone
- 0345 646 2711
- Updated
- 30 October 2026
Fixed quotes for ductwork cleaning in Frimley Green
Every site gets its own quote. These are the things that affect it:
- How many systems or sites are involved
- One-off work versus a regular cycle
- Site requirements such as sign-in and permits
- The scale of the work
You will not find a price list here, because each job is priced on what it involves. For a fixed quote, call 0345 646 2711, or send details by email, and we will talk you through it.
What to send for a quote
Photos and a few facts are often enough to price the work. Useful things to send:
- The times we could work without disrupting the site
- The site address and the type of premises
- Detail shots of panels, filters and grilles
- Any symptoms, from odd noises to smells or leaks
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 send you a fixed quote. To get going, phone us on 0345 646 2711, or email photos.
Managing agents and facilities teams in Frimley Green
When the building owner and the occupier are different, the lease normally sets out who maintains what. We’re happy to deal with either side, and the report can go to both.
For anyone managing more than one site, we can schedule visits across all of them on one quote. Each site gets its own report and photos, so each one has its own record.
Ductwork cleaning around Frimley Green
Food Standards Agency records include about 15 pubs and bars and about 3 hotels and guest houses in and around Frimley Green, up to about a mile and a half out. Where they serve hot food, their kitchen extracts need cleaning to TR19® like any restaurant’s. In Frimley Green, food businesses are inspected by environmental health officers from Surrey Heath council. Extraction counts as kitchen equipment, so its condition can come up on the day. Our report lists what was cleaned and when, which is useful to have ready. Frimley Green sits within the area of Surrey Fire and Rescue Service. In most workplaces, including commercial kitchens, it’s the fire and rescue authority that enforces the Fire Safety Order.
Term dates shape school work: for a school like Cross Farm Infant School, an extract clean fits neatly into a half-term or summer break. Church and community hall kitchens, near Church of St Andrew or anywhere around Frimley Green, are easy to forget, but their extracts collect grease like any other.
Frimley Green is about 1 mile south of Frimley, in Surrey. Frimley Green gets the same approach as every site we work on: a survey first, a fixed quote, work timed around your hours and a report with pictures. Across Surrey, we cover 395 places, and Frimley Green is one of them. For sites nearby, see our Guildford page (8 miles or so).
We cover every part of the GU16 and GU14 postcode area for ductwork cleaning and the roads nearby. Whether your site is on Cross Lane, Sturt Road and Beech Road or anywhere close by, we can help. Close by, we work in Frimley (1 mile north), Deepcut (1 mile north-east), Watchmoor (2 miles north-west), Camberley (2 miles north) and York Town (3 miles north-west). We also work in nearby towns such as Guildford (8 miles south-east), Woking (7 miles east), Farnham (7 miles south-west), Egham (12 miles north-east), Walton-on-Thames (15 miles east) and Staines-upon-Thames (13 miles north-east).
What’s near Frimley Green
In Frimley Green, that means kitchens and buildings near National Aerospace Library, Prince of Wales pub and Henry Tyndale School. Nearby too are Sixth Form College (1.1 miles west) and Frimley Lodge Park (under half a mile south-east). The nearest railway station is Farnborough North station, about 0.5 miles west of the centre. Nearby you’ll also find Frimley Park Hospital (1.3 miles north) and Royal Army Dental Corps Historical Museum (2.4 miles south). The countryside around Frimley Green includes Danger Hill and Aunt's Pool.
Part by part
Access panels
Access panels are the doors that let us into the duct. Where there are none, those sections can’t be cleaned, and TR19 expects them to be recorded.
Vertical risers
A riser takes the duct up through one or more floors. Grease runs down the walls and gathers at the base, which is one of the points we test.
Signs you need ductwork cleaning in Frimley Green
Ducts in Frimley Green gather grease for the same reasons as ducts anywhere: daily cooking hours, the menu and the state of the filters. Under BESA guidance, the minimum interval is 3, 6 or 12 months, by daily cooking hours.
Common reasons sites call us include:
- Grease leaking from duct joints
- Smells of old cooking grease from the ductwork
- Ductwork that has never been cleaned
- Proof of duct cleaning for the insurer
If you run catering at a healthcare site, such as a hospital like Frimley Park Hospital about 1.3 miles north, the extract may need cleaning more often than a part-time kitchen.
Before you book anyone
- Whether the figure could change on the day
- Whether a survey comes first
- How areas they can’t reach will be recorded
- Proof of insurance
Leave it or put it right?
Under BESA guidance, the mean grease level should stay at or below 200 microns between cleans. A reading of 500 microns or more at any point means a spot clean right away. Putting off the clean only pushes readings higher. A planned visit to Frimley Green fits your hours; an emergency doesn’t.
What you pay reflects the actual work. That’s why every job is surveyed first, and why the quote is fixed before work begins.
Why choose Duct Doctor in Frimley Green
- CHAS and SafeContractor accredited, with ISO 9001
- Work around your opening hours, with 24/7 emergency cover
- A written report with photos after each visit
- We diagnose before we treat
Take a look at how cleaning jobs are priced or how to check a contractor.
What happens on the day
Protection comes first: floors, worktops and anything near the work are covered. Then we make the system safe and start. The work on site takes anything from a few hours to several visits, depending on the length of duct, and the area is cleaned down before we leave. For a place like Frimley Green, we load the van from the survey notes so the work can be done in one visit where possible.
- We trace the duct and find every way in.
- Grease thickness is measured at set points.
- Out of hours, the area is protected and the access panels opened.
- Thick grease is scraped out, then the runs and risers are degreased.
- Panels are closed, readings and photos repeated, and unreachable sections recorded.
Before we arrive
- Let us know about permits to work or site inductions
- Arrange a key holder or contact on site
- Have your last certificate or report to hand
How to get a quote
Here’s what helps us quote: the address, the type of site and when it’s open, pictures of the system and any previous report or certificate. Then call us on 0345 646 2711 or drop us a line.
Related advice
Also in Frimley Green
Questions from Frimley Green
Can you clean school kitchen extracts in Frimley Green during the holidays?
Yes. The holidays are the usual time for school work. Food Standards Agency records list about 22 schools, colleges and universities with registered kitchens within about a mile and a half of Frimley Green. Tell us your holiday dates and we will book the visit for when the site is empty.
Which council inspects kitchens in Frimley Green?
That’s Surrey Heath council, whose environmental health officers carry out food hygiene inspections in Frimley Green. Have your latest TR19® certificate and photo report to hand, as an officer may ask how the extract is maintained.
Can you set up regular visits?
Yes. Regular plans can run on 3, 6 or 12-monthly cycles, depending on what the system needs.
Can you come out in an emergency?
Yes. There’s a 24/7 emergency line, for problems that can’t wait. Call us any time and explain what’s happened.
How is kitchen extract ductwork cleaned?
We open each access panel and clean the section it reaches. Grease is scraped out first, then degreased, with readings taken before and after.
How do you know if the ductwork needs cleaning?
Drips, smells and weak extraction are clues, but the only sure way is to measure. Grease thickness testing shows exactly where the duct stands.
How long does ductwork cleaning take?
Duct length, access and grease levels all affect it. As a guide, it takes a few hours for a short run, longer for long runs and tall risers.
How do you keep the site clean during the work?
We cover floors and nearby surfaces with sheeting before we start, and anything we remove is contained. Before we leave, we tidy up and clean down.