Essex · TR19 inspections and grease testing
TR19 inspections in Theydon Bois
Professional TR19 inspection in and around Theydon Bois, booked around your opening hours and finished with a written report and photos.
- Sites with gaps in their extract records
- Ductwork where grease may be over the TR19 limits
- Kitchen extract systems with no recent grease readings
Honest limits
In fairness, some problems need a different fix:
- Hidden runs that need access panels first
- Fire safety duties beyond the extract system
- Design faults in the extract system
If you are not sure, just ring 0345 646 2711, or send details by email and we will give you a straight answer.
What we work on in Theydon Bois
- Wet film thickness tests
- Deposit thickness tests
- Insurer audits
- Access surveys
- Pre-clean surveys
- Post-clean checks
TR19 inspection for kitchens and businesses in Theydon Bois
Taking on a kitchen in Theydon Bois with no cleaning records? Start with an inspection. We survey the system, measure the grease and tell you what needs doing, before any cleaning is booked. We’re often asked to deal with cleaning intervals that may not suit the kitchen and insurers asking for TR19 evidence, on deposit thickness tests, access surveys and wet film thickness tests.
For a smaller kitchen near Theydon Bois, a TR19® clean is the same job as anywhere: canopy, filters, plenum, duct, fan and discharge. We plan the visit around your hours, with the journey sorted in advance.
The paperwork matters as much as the work. Each visit is written up with pictures, covering the work done, any areas we couldn’t access and a recommended next date. File it in your maintenance log so it’s to hand when an insurer or inspector asks.
- Place
- Theydon Bois (CM16)
- Region
- Essex
- Paperwork
- Certificate plus before-and-after photos
- Price
- Fixed quote, normally within a working day
- Hours
- Nights, weekends or holidays to suit you
- Phone
- 0345 646 2711
- Last updated
- 30 October 2026
Looking after it afterwards
Aftercare is simple, and it makes the next visit easier:
- Mention new equipment or longer hours at the next test
- Don’t box in or cover duct access panels
- Clean grease off the canopy between professional cleans
- Report grease dripping from the canopy
Each report suggests the next clean and the next test, from the measured grease and the kitchen’s hours.
Keep all TR19 records together so the history is easy to show.
What your team can do, and what needs us
Your own staff can handle the daily basics: wiping down canopy surfaces, cleaning filters and keeping a simple log. What they can’t safely do is clean inside the ductwork, the fan or the risers, and that’s where we come in.
For ventilation and air handling systems, in-house care is mostly about checks: clear grilles, a log of filter changes and reporting anything odd. Cleaning inside ducts and units is specialist work.
How it works
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 we take it from there. Before we leave, the area is tidied and the paperwork follows. For a site near Theydon Bois, the work is booked around your opening hours, evenings and weekends included.
- Post-clean verification is booked once the clean is done.
- The same access points are opened up.
- We repeat the WFTT or DTT readings.
- Photos are taken to show the condition after the clean.
- We report the findings and flag any areas that need more work.
How to prepare
- Agree a time when the area can be out of use
- Make sure equipment near the work can be switched off and left to cool
- Mention any locked doors, roof access or ceiling voids
Ask for a quote
Some systems can be priced from photos; others need a survey. Larger sites, and anything hidden behind walls, ceilings or floors, are normally surveyed first. Either way, the quote is fixed before any work is booked.
Read more
Common questions in Theydon Bois
Who enforces fire safety at workplaces in Theydon Bois?
It’s Essex County Fire and Rescue Service, which covers Theydon Bois. It’s worth keeping your fire risk assessment, TR19® certificates and photo reports together, ready to show.
Do you cover smaller places like Theydon Bois?
Yes. Theydon Bois is within the area we cover across London and the South East. A survey first, from photos or a visit, means we arrive with the right kit.
How do you keep the site clean during the work?
Protection goes down first: sheeting over floors, worktops and anything close to the work. The area is left tidy, with our waste taken away.
What about areas you can’t get to?
Anything we cannot reach goes on the report, with pictures where possible, and we tell you what would make it reachable, for example new access panels.
Can you look after several sites?
Yes. Tell us the addresses and what each needs and we’ll quote them together.
What does TR19 mean?
TR19® is BESA’s specification for ventilation hygiene. Since 2019, TR19® Grease has been a standalone specification for grease in kitchen extract systems, while TR19® Air covers other supply and extract ductwork.
Can you work evenings and weekends?
Yes. Evenings, nights and weekends are normal working hours for us, so the site does not lose a service.
Can you come out in an emergency?
Yes, day and night, every day of the year. Our office is open from 8am to 6pm on weekdays, with the emergency line covering every other hour.
Kitchen extracts in Theydon Bois
Food Standards Agency records include about 6 pubs, bars and clubs within about 1.5 miles of central Theydon Bois. A pub or hotel kitchen that cooks every day builds up grease in its extract like any other. Food hygiene inspections in Theydon Bois are the job of Epping Forest council’s environmental health team. An officer looking round a kitchen will see the canopy, and grease there is hard to miss. Our report lists what was cleaned and when, which is useful to have ready. Essex County Fire and Rescue Service covers Theydon Bois. Fire and rescue authorities enforce the Fire Safety Order in most non-domestic premises, and in a kitchen that fire risk includes the grease in the extract.
Hill Hall, about 2.3 miles east, is one of the historic houses near Theydon Bois; if you run event catering at a venue like that, cleans can be booked between functions. A hospital like St. Margaret's Hospital, about 2.5 miles north-east, is the kind of site where a kitchen may cook for patients, staff and visitors all day.
Theydon Bois is about 2 miles north-east of Loughton, in Essex. We provide TR19 inspection for businesses, landlords and public buildings in Theydon Bois and the rest of Essex. Theydon Bois is one of 644 towns, villages and districts in Essex we cover for TR19 inspection. For sites nearby, see our London page (15 miles or so).
We work across the CM16 postcode area for TR19 inspection and the streets around it. Whether your site is on Buxton Road, Orchard Drive and Elizabeth Drive or a nearby road, our technicians can take on the work. Being close to the B172, Theydon Bois is easy for our technicians to reach for TR19 inspection. Other places close to Theydon Bois include Debden Green (1 mile south-west), Debden (2 miles south), Loughton (2 miles south-west), Upshire (3 miles north-west) and High Beech (3 miles west). We also work in nearby towns such as Harlow (7 miles north), Brentwood (9 miles east), Billericay (14 miles east), Harold Wood (8 miles south-east), Laindon (15 miles south-east) and Buckhurst Hill (4 miles south-west).
What’s near Theydon Bois
Typical jobs here are in premises near Queen Victoria Public House and Davenant Foundation School. The nearest railway station is Chingford station, roughly 4.7 miles south-west. A little further out are St. Margaret's Hospital (2.5 miles north-east) and Epping Signalling Museum (1.6 miles north-east). Green spaces nearby include Lippitts Hill and Home Mead.
How the job changes from site to site
Horizontal duct runs
Sections without access are recorded so panels can be added.
Extract fan and discharge
The discharge at the end of the system is checked as well, since grease reaches the very end of the system.
Towns and villages near Theydon Bois
Also in Theydon Bois
What happens if it’s left?
An EHO visit, an insurance renewal or a fire risk assessment is a bad time to find your extract records are thin. An inspection now gives a site in Theydon Bois a current picture. It’s better to plan the work at a site near Theydon Bois than wait for a failure.
A single site or a whole portfolio, we price it on the same basis: the work involved, the access and the timing. You will have a fixed price before any work starts.
Why book with us
- Fixed quotes, normally within one working day
- Ventilation hygiene specialists since 2009
- Work around your opening hours, with 24/7 emergency cover
- A written report with pictures after every visit
Read what affects the cost and our accreditations and certificates.
Signs you need TR19 inspection in Theydon Bois
Not every section of a kitchen extract is easy to get to, and grease can be missed there clean after clean. An inspection of a system in Theydon Bois shows where access panels are missing, so the gaps can be closed.
If you notice any of these, it’s worth a diagnosis:
- Uncertainty over how often to clean
- Checking the result of a recent clean
- Kitchen extract systems with no recent grease readings
- Parts of the system left out of past cleans
Church and community hall kitchens, near Parish Church of St Mary or anywhere around Theydon Bois, are easy to forget, but their extracts collect grease like any other.
What to look for in a quote
- Whether inaccessible sections are listed on the report
- Exactly which parts of the system are covered
- What hours they’ll be on site
- Proof of accreditation you can verify