Hampshire · Canopy and hood cleaning

Canopy and hood cleaning in Langley, Hampshire

Specialist canopy cleaning for Langley: a survey, a fixed price, careful work and proper paperwork. Call for a fixed quote.

  • A plenum thick with grease behind the filters
  • Overflowing grease troughs and gutters
  • Condensation running down the canopy

Canopy cleaning near Langley

Canopy cleaning in Langley, done properly

Think of the canopy as the mouth of the extract. A dirty canopy passes more grease further into the system. We start the check-up there, and the cure is a thorough clean of the hood, the plenum and the filter housing. Typical jobs include filters that clog soon after cleaning and grease channels that no longer drain, on baffle filters, wall canopies and island canopies.

Rural kitchens often have long, low duct runs through a roof space or along an outside wall, and those horizontal sections are where grease settles. We agree access and timings in advance.

Insurers, fire officers and environmental health officers all look at records. That’s why every job is written up in a report with photos, plus a TR19® certificate through the BESCA VHE portal where the work is a TR19® Grease clean.

The Duct Doctor team standing beside their branded white and blue vans
Location
Langley (SO45)
Wider area
Hampshire
Paperwork
TR19® certificate and photo report
Price
A fixed price before any work starts
Working hours
When your site is closed, plus a 24/7 line
Phone
0345 646 2711
Checked
30 October 2026

Kitchen extracts in Langley

Langley is within about 2 miles of the coast. Salt air speeds up corrosion of roof-level fans, discharge cowls and their fixings. Food Standards Agency records include about 3 pubs, bars and clubs across Langley and its immediate surroundings (about a mile and a half). Wherever they cook, the canopy, duct and fan collect grease just as a restaurant’s do. The fire and rescue service for Langley is Hampshire and Isle of Wight Fire and Rescue Service. Grease in a kitchen extract is a recognised fire risk, and the fire authority enforces the law on managing it in most commercial premises.

If you look after a school kitchen, at a school such as Blackfield Primary School or anywhere near Langley, the holidays are the usual time for a TR19® clean. Where a hall near St Francis, or anywhere in Langley, hosts lunch clubs or events, its extract gathers grease just as a café’s does.

Langley is about 4 miles south of Hythe, in Hampshire. If you need canopy cleaning in Langley, please call 0345 646 2711 or drop us a line for a fixed quote. We work across South East England and London, Langley included. Our area takes in 683 places across Hampshire, large and small. We also work in Southampton, around 8 miles away.

Here we cover the SO45 postcode area for canopy cleaning. Local streets include Chalewood Road, Hursley Drive and Bernwood Grove, and we cover them all for canopy cleaning. If your site is just outside Langley, we cover Blackfield (1 mile north), Roughdown (1 mile north-west), Holbury (1 mile north), Stanswood (1 mile east) and Sprat's Down (1 mile east). Larger places within reach include Gosport (10 miles east), Eastleigh (11 miles north), Fareham (8 miles east), Totton (10 miles north-west), Chandler's Ford (12 miles north) and Hedge End (8 miles north-east).

Around Langley

In Langley, that means kitchens and buildings near The New Forest Academy. The closest station to Langley is Hamble station, roughly 4.7 miles north-east. A little further out are Coldeast (5.8 miles north-east) and Beaulieu Abbey And Display Of Monastic Life (3.7 miles west). Open spaces near Langley include Mill Hill and Mercury Marshes.

Map of Langley © OpenStreetMap contributors

Different parts, different methods

Grease troughs and gutters

Where a trough drains into a grease cup, we empty and clean that as well, and we’ll show staff where it is.

Pub and hotel kitchens

Pub and hotel kitchens can cook from breakfast to late evening. That is a lot of grease on the canopy, so it may need cleaning between full TR19 cleans.

Honest limits

We’d rather tell you now than book work that won’t help, so these are the things it will not cover:

  • Faulty canopy lights or wiring (a job for an electrician)
  • Grease in the duct runs and risers behind the canopy
  • Filters that no longer seal in the housing

If in doubt, give us a ring on 0345 646 2711 or send us an email and we’ll say what we think before booking.

What the work covers

  • Baffle filters
  • Grease gutters
  • Canopy light fittings
  • Island canopies
  • Wall canopies
  • Plenum chambers

Common problems we fix in Langley

A canopy with gaps around its filters lets grease straight through. The plenum and housing behind them then take far more grease than they should, which shows up as heavy deposits when the filters come out.

Keep an eye out for these warning signs:

  • Heavy deposits behind the grease filters
  • A canopy that no longer draws the smoke away
  • A hood coated in old grease
  • Grease filters blocking between washes

Healthcare kitchens, like those at hospitals such as Coldeast (about 5.8 miles north-east), often cook for long hours, which puts them in BESA’s heavier-use bands.

What to look for in a quote

  • How areas they cannot reach will be recorded
  • Whether the whole system is included, or only the parts that are easy to reach
  • Whether they’re fully insured
  • How they set the interval to the next visit

Questions to ask before booking

Staff cleaning versus specialist work

Good housekeeping makes our visits easier, not unnecessary. Regular in-house cleaning slows the build-up, but the parts you can’t see still need a specialist at the right interval.

If your staff spot something between visits, such as dripping grease, a noisy fan, a smell or a filter that won’t come clean, they should report it rather than try to fix it. We will take a look and send you a fixed quote.

What happens on the day

Our technicians bring everything the work needs, from protective sheeting to tools and access equipment. You only need to give us clear access and switch off what needs to be off. On site, the work takes a few hours for most canopies. Somewhere like Langley, lanes, gates and parking are worth mentioning in advance.

  1. Diagnosis first: we look behind the filters as well as at the hood.
  2. Equipment is turned off and cooled, and the area under the canopy is protected.
  3. Thick grease is scraped away before the canopy is degreased.
  4. We finish the plenum, troughs and canopy and check them over.
  5. The canopy is signed off with before and after pictures and a next clean date.

Preparing for the visit

  • Mention any parking or loading restrictions
  • Tell us the best time to work, such as after service or at a weekend
  • Move anything stored near the system

Get a fixed quote

Quoting starts with a diagnosis, from your pictures and details or, where that is not enough, a survey on site. Then we send a fixed price so you know the cost before we start.

Ask for a quote

Related advice

Common questions in Langley

Does coastal air change anything about canopy cleaning in Langley?

Yes, to a degree: at about 2 miles from the coast, Langley gets salt-laden air that corrodes metal faster. Rooftop fans, discharge cowls and fixings are checked for corrosion as well as grease.

Can school kitchens in Langley be cleaned in the holidays?

Yes, out-of-term visits are normal for schools. With about 2 schools and colleges on the FSA’s register within roughly a mile and a half of Langley, it pays to plan holiday dates ahead. Send us your term dates when you ring 0345 646 2711, or send details by email, and we’ll fit the work in.

Do you clean canopies in all kinds of kitchens?

We clean canopies in commercial kitchens of every kind. Whatever is cooked under it, the canopy is cleaned the same thorough way, with the equipment off and cool.

Can you come out in an emergency?

Yes. Our emergency line runs 24/7, for problems that can’t wait. Call us any time and explain what’s happened.

Do you survey before quoting?

Yes, every time. We diagnose before we treat: the survey shows what needs doing and what access we need, and the quote is based on that.

Is TR19 a legal requirement?

No, not in itself. Insurers, fire officers and EHOs look to TR19® as the benchmark, and many insurers ask for proof of cleaning to it. The law behind it is the Fire Safety Order 2005, which applies in England and Wales.

What do you need from me for a quote?

Some photos and a quick description of the system, with the address and opening hours. If we need more, we’ll ask.

Do we need to close the kitchen for a canopy clean?

The clean is done out of hours: evenings, overnight, early mornings or weekends. The range must be switched off and cooled first.

Looking after it afterwards

Aftercare is simple, and it makes the next visit easier:

  • Wipe the canopy down at close every day
  • Check all filters are fitted before service
  • Refit filters the right way round and fully seated
  • Flag any change in how the canopy behaves

The kitchen is handed back clean, with the sheeting gone and the waste removed. Every filter is refitted and checked ready for the next service.

Keep the fan running throughout service and for a short while after. Air that keeps moving carries less grease onto the canopy.

What affects the quote in Langley

Your quote is based on your site. We take into account:

  • How many systems or sites are involved
  • Site rules, permits and inductions
  • Whether it’s a one-off visit or part of a schedule
  • How easy every part is to reach

No two sites are the same, so each one gets its own fixed quote. Size, access, the condition of the system and when we can work all play a part.

Helping us quote

You don’t need the technical terms. Just send:

  • Where the site is and what kind of site it is
  • Photos showing the whole system and its surroundings
  • Detail shots of panels, filters and grilles
  • The roof, plant room or outside wall the system runs to

Need a price for canopy cleaning? Please give us a ring on 0345 646 2711, or email photos with a few details about the site. We will talk you through the work and give you a fixed quote before anything is booked.

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