Hampshire · Ductwork cleaning

Ductwork cleaning in Longmoor, Hampshire

One call covers ductwork cleaning in Longmoor: survey, fixed quote, work and sign-off. CHAS and SafeContractor accredited, ISO 9001 and fully insured.

  • Duct runs that can’t be reached
  • Grease seeping out of the duct seams
  • Smells of old cooking grease from the ductwork

Need ductwork cleaning in Longmoor?

Ductwork cleaning in Longmoor, done properly

We’ve been trading since 2009, working across London and the South East. We are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and our certificates are issued through the BESCA Vent Hygiene Elite portal. If you have stale grease odours from the duct and high readings at a recent grease test, we can put it right, from horizontal duct runs, attenuators and bends and junctions onwards.

In a village or hamlet like Longmoor, the kitchens that need extract cleaning are typically a pub, a school, a care home or a hall kitchen, wherever there is one. Every one of them still needs its extract kept clear of grease.

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.

Inside an extract duct: heavy deposits on the left, cleaned metal on the right
Location
Longmoor (GU33)
Wider area
Hampshire
Reporting
TR19® certificate and photo report
Price
A fixed quote up front
Hours
Overnight and weekend work, 24/7 emergency callout
Phone
0345 646 2711
Page updated
30 October 2026

Why it’s worth doing now in Longmoor

Fire inside a duct is out of sight and out of reach. The duct can carry it to rooms, floors or roof spaces well away from the kitchen, so cleaning the duct is as important as cleaning the hood. Planning a trip to Longmoor ahead is easier for everyone than a rushed one.

Working hours, access and the scale of the site all affect the cost. Each of those is built into the quote, and the price is fixed before any work starts.

Why us?

  • Survey first, then a fixed quote
  • One number for every site across the South East and London
  • In business since 2009
  • Work around your opening hours, with 24/7 emergency cover

Read how cleaning jobs are priced or our accreditations and certificates.

What the work involves, part by part

Access panels

Every section of duct is cleaned through an access panel. Without them, parts of the duct can’t be reached and the report has to say so.

Attenuators and discharge

Attenuators, where fitted, quieten the extract, and their linings can soak up grease. They’re cleaned where possible and recorded if not.

Ductwork cleaning in Longmoor: the local picture

In Longmoor, food businesses are inspected by environmental health officers from East Hampshire council. They look at how clean the premises and equipment are, and the kitchen extract is part of that. Our report lists what was cleaned and when, which is useful to have ready. Fire safety in Longmoor falls to Hampshire and Isle of Wight Fire and Rescue Service. 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.

If you look after a school kitchen, at a school such as Greatham Primary School or anywhere near Longmoor, the holidays are the usual time for a TR19® clean.

Longmoor is about 3 miles south of Bordon, in Hampshire. Sites in Longmoor get the same service as everywhere we cover: diagnosis first, a fixed price, out-of-hours working where necessary and a written report with pictures. 683 places in Hampshire are on our list, large and small. For sites nearby, see our Guildford page, about 18 miles away.

Every address in GU33 is within our area for ductwork cleaning, from the main roads to the quietest streets. Local streets include Woolmer Road, Roberts Road and Methuen Road, all of which we cover for ductwork cleaning. Nearby, we also carry out ductwork cleaning in Greatham (1 mile west), Woolmer (1 mile north-west), Liss Forest (2 miles south-west), The Mint (2 miles south) and Blackmoor (2 miles north-west). Within a short drive, we also cover Havant (15 miles south), Fleet (14 miles north), Horndean (13 miles south-west), Aldershot (13 miles north), Alton (7 miles north-west) and Waterlooville (15 miles south-west).

Near you in Longmoor

For rail, the closest station is Liss station, about 2.3 miles south-west. Other landmarks nearby include The Romany Museum (3.4 miles north-west) and Chase Community Hospital (2.3 miles north). Not far away are Wheeler's Down and Liss Riverside Railway Walk North.

Map of Longmoor © OpenStreetMap contributors

For landlords and multi-site operators

We work for landlords, managing agents and facilities managers as well as the people running the site. Where a system serves more than one tenant, such as a shared riser, it helps to agree who arranges the work, and we’re happy to quote for all of it.

When the building owner and the occupier are different, it’s worth checking the lease for who maintains the systems. We can quote either party, and the report can go to both.

How we price ductwork cleaning

The quote reflects the site in front of us. We consider:

  • The number of sites or systems
  • Whether it’s a one-off visit or part of a schedule
  • What state the system is in
  • Any permits to work or inductions

No two sites are the same, so we price each one individually. Size, access, the condition of the system and when we can work all play a part.

What to send for a quote

Photos let us diagnose from a distance. The most useful are:

  • A few general shots of the system
  • Where the plant sits or the system leaves the building, such as a roof or outside wall
  • The site address and the type of premises
  • Your opening hours and when the area is out of use

Here’s what helps us quote: where the site is, what it is and its opening hours, a few photos and the last certificate or report, if there is one. Once you have those, ring 0345 646 2711 or drop us a line.

What happens on the day

We turn up at the time agreed with you, which is often after service, overnight or at a weekend. Anything that needs to be off for the work is switched off and left to cool before any work starts, and floors and nearby surfaces are sheeted. On site, it takes a few hours for a short run, longer for long runs and tall risers. Photos of the system and how to reach it help us plan a visit to Longmoor.

  1. The duct route is surveyed and every access point found.
  2. Grease thickness is measured at set points.
  3. Out of hours, the area is protected and the access panels opened.
  4. Heavy deposits come out by hand, then each section is degreased.
  5. Panels are closed, readings and pictures repeated, and unreachable sections recorded.

How to prepare

  • Tell us where we can park and unload
  • Make sure equipment near the work can be switched off and left to cool
  • Tell us about site rules, permits or sign-in

Ask for a quote

The quickest way to a quote is to send photos: the system from a couple of angles, plus any access panels or hatches. Tell us what kind of site it is and when it’s open, and many jobs can be priced from that alone.

Get a quick quote

Advice

Aftercare tips

To keep the system working properly between visits:

  • Get panels fitted where the duct couldn’t be cleaned
  • Tell us if grease leaks from the ductwork
  • Check readings when the menu changes
  • Keep grease filters clean and fitted whenever you cook

Grease readings are taken again at the same set points, giving you before and after readings. Before and after pictures sit next to the numbers.

Extra access panels mean more of the duct gets cleaned each time. It does not stop grease forming, but it stops it building unseen.

Common problems we fix in Longmoor

A vertical riser can run up several floors. Grease clings to the walls and can run down to the base, where it can pool. Panels along the riser make proper cleaning possible.

Clients typically contact us after spotting one of these:

  • Readings above 200 microns from a grease thickness test
  • Fat dripping from the ductwork
  • A rancid smell from the extract duct
  • Ductwork that has never been cleaned

If you run catering at a healthcare site, such as a hospital like Chase Community Hospital about 2.3 miles north, the extract may need cleaning more often than a part-time kitchen.

Before you book anyone

  • Their accreditations, such as BESCA Vent Hygiene Elite, CHAS or SafeContractor
  • Whether they recommend a next date
  • What’s included in the scope, part by part
  • What hours they’ll be on site

Our hiring checklist

Longmoor: your questions answered

Can the work in Longmoor be done at night or at weekends?

Yes, out-of-hours work is a big part of what we do. It means the site in Longmoor keeps running as normal. When you phone us on 0345 646 2711 or send us an email, mention when the site is quiet.

Who is the fire and rescue service for Longmoor?

Hampshire and Isle of Wight Fire and Rescue Service is the fire and rescue service for Longmoor. If a fire safety officer visits a commercial kitchen, they may ask about the fire risk assessment and how the extract is kept clean.

What information do you need?

A short description and a few pictures plus the address and your hours. If we need more, we will ask.

Do you survey before quoting?

Yes. For many sites, photos and a few details are enough, while bigger or harder-to-see systems are surveyed on site.

Do you have insurance?

Yes. Full insurance covers our work and have been trading since 2009.

How long does ductwork cleaning take?

Allow a shift or more, depending on the length of the runs and the number of access points. The survey tells us how long your duct needs.

Who has the legal duty for fire safety?

The law calls them the responsible person. It’s normally the employer, or whoever controls the building, and where several people have control, each can have duties. Your lease and fire risk assessment should make it clear.

Which kinds of sites do you work on?

Any commercial site with kitchens or ventilation, from a small pub to a hospital. We work with hotels, schools, care homes, offices, retail and leisure sites.

BESCA Vent Hygiene EliteMember, cleaning to BESA TR19® Grease
CHAS · SafeContractorISO 9001 and fully insured
Certificate and photo reportWith every clean
24/7 emergency calloutEvenings, nights and weekends
Since 2009South East England and London