Portsmouth · Canopy and hood cleaning
Canopy and hood cleaning in North End, Portsmouth
Need canopy cleaning in North End? We survey first, give you a fixed quote and work around your opening hours, then sign off with a report and photos.
- A canopy flagged at an environmental health inspection
- Grease dripping from the canopy edge
- Condensation running down the canopy
How we handle canopy cleaning in North End
Think of the canopy as the mouth of the extract. A dirty canopy passes more grease further into the system. Our diagnosis starts there, and the treatment is a thorough degrease of the hood, plenum and housing. The work covers canopy light fittings, plenum chambers and wall canopies, and people most often call us about wet, greasy drips from the hood and a filter housing caked in grease.
Kitchens around a place like North End are often in older buildings or single-storey extensions, where the duct may cross a roof void or climb an outside wall. Flat runs collect grease and need proper access to clean.
A written report with pictures follows each visit, so there’s a dated record of the work. Where the work is a TR19® Grease clean, the certificate is issued through the BESCA Vent Hygiene Elite portal.
- Where
- North End (PO2, PO1)
- Region
- Portsmouth
- Paperwork
- TR19® certificate and photo report
- Quotes
- A fixed quote up front
- When we work
- Out of hours as standard, 24/7 emergency line
- Phone
- 0345 646 2711
- Checked
- 30 October 2026
When to call us in North End
Most canopies have troughs or channels that catch running grease. Left to fill up, they spill over, so fat ends up running down the front of the hood.
Any of these means the system needs a check-up:
- Wet, greasy drips from the hood
- Fat running down the front of the hood
- A canopy flagged at an environmental health inspection
- A sticky, discoloured canopy
School kitchens, at schools like Corpus Christi Catholic Primary School for example, are typically cleaned in the holidays so no lunches are lost.
Questions to ask before booking
- Whether the quote is based on a survey or photos
- What’s included in the scope, part by part
- Whether VAT is included
- If the quote is a fixed price or an estimate
More services for North End
How we price canopy cleaning
There’s no set price list, because no two systems are the same. What we look at:
- Site requirements such as sign-in and permits
- Parking and loading at the site
- The condition we find in the survey
- The size of the system
Every site is different, so we price each one individually. The size of the job, how we reach it, its condition and the working hours all make a difference.
Asking for a quote
What to send for a quote:
- The roof, plant room or outside wall the system runs to
- The paperwork from the last visit, if you have it
- When the site is open and when it’s quiet
- Problems your staff have spotted
The quickest way to a quote is to send pictures: wide shots of the system, close-ups of anything that worries you and how we’d get to it. Tell us what kind of site it is and when it’s open, and we can price many jobs without a visit.
What a clean won’t put right
We’d rather tell you now than book work that will not help, so these are the things it won’t cover:
- Grease filters too damaged to refit (they need replacing)
- A canopy undersized for the equipment
- Weak extraction caused by a failing fan motor
Not sure which it is? You can call us on 0345 646 2711 or use the quote form and we will tell you honestly.
Where we work
- Grease gutters
- Plenum chambers
- Baffle filters
- Wall canopies
- Island canopies
- Canopy light fittings
What your team can do, and what needs us
Your own staff can handle the daily basics: wiping canopies, washing grease filters and recording it in a log. Inside the ducts, risers and fan is specialist work, and that’s where we come in.
Good housekeeping makes our visits easier, not unnecessary. Clean filters and tidy surfaces slow the build-up, but the parts you cannot see still need a specialist at the right interval.
Your questions about canopy cleaning in North End
Which environmental health team covers North End?
In North End, it’s Portsmouth council that carries out food hygiene inspections. An officer may look up into the canopy, so clean filters on the day and a recent certificate on file both help.
Is canopy cleaning any different in a coastal place like North End?
It can, as North End is within about 1 mile of the sea, where salt in the air is hard on metal. Rooftop fans, discharge cowls and fixings are checked for corrosion as well as grease.
Can you look after several sites?
Yes. We work across South East England and London, so we can schedule a run of sites as one programme. Every site has its own report.
Will I get a report after the canopy clean?
You get a photo report with before and after pictures. Full system cleans also come with a TR19 certificate.
Which accreditations do you hold?
Duct Doctor is a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 are in place too, and we’re fully insured.
Do you clean inside the canopy as well as outside?
The full canopy, inside and out, and the plenum behind it. Troughs, gutters and filter housings are cleaned too.
Can we book visits on a schedule?
Yes. We run scheduled maintenance contracts, set at the interval the system needs. The report from each visit recommends the next date.
How much notice do you need?
Book as early as you can for planned work, particularly if your next visit is nearly due. For emergencies, we take calls 24/7.
What canopy cleaning looks like in North End
North End is within about 1 mile of the coast. Salt air speeds up corrosion of roof-level fans, discharge cowls and their fixings. Look up North End on the FSA’s food hygiene register and you will find about 132 cafés, restaurants and staff canteens and about 104 sandwich bars and takeaways in North End and the streets around it, up to about 1.5 miles out. Each canopy in those kitchens catches grease on the inside of the hood and behind the filters. Food hygiene inspections in North End are the job of Portsmouth council’s environmental health team. Extraction counts as kitchen equipment, so its condition can come up on the day. Before-and-after pictures from each clean are a simple way to show the extract is in hand.
Healthcare kitchens, like those at hospitals such as Royal Portsmouth Hospital (about 1.2 miles south), often cook for long hours, which puts them in BESA’s heavier-use bands. Where a hall near St. Mark’s, or anywhere in North End, hosts lunch clubs or events, its extract gathers grease just as a café’s does.
North End is about 1 mile north of Portsmouth, in Portsmouth. We provide canopy cleaning for businesses, landlords and public buildings in North End and the rest of Portsmouth. Our Portsmouth coverage runs to 19 places, North End among them.
Canopy cleaning in PO2 and PO1 follows the same survey, fixed quote and written report as everywhere else we cover. You’ll find streets such as Knox Road, Croft Road and Kirby Road, all of which we cover for canopy cleaning. You will find North End on the A2047, which makes it straightforward for our technicians to reach for canopy cleaning. Nearby, we also carry out canopy cleaning in Rudmore (1 mile south-west), Tipner (1 mile west), Portsmouth (1 mile south), Copnor (1 mile south-east) and Hilsea (1 mile north-east).
Local landmarks in North End
In North End, that means kitchens and buildings near Mayfield School, Alexandra Park and St Edmund's Catholic School. North End’s nearest station is Hilsea station, roughly 1.2 miles north-east. Nearby you’ll also find Charles Dickens Birthplace Museum (0.8 miles south-west) and Portchester Castle (2.1 miles north-west). For a walk, there’s Portsdown Hill and Milton Locks.
What happens on the day
We turn up at the time agreed with you, which is often after service, overnight or at a weekend. Equipment that has to be off is switched off and allowed to cool first, and floors and nearby surfaces are sheeted. The work itself takes a few hours, depending on the size of the canopy and how much grease has built up. Evenings, weekends or a closed day all work for a site in a place like North End.
- Diagnosis first: we look behind the filters as well as at the hood.
- Equipment is turned off and cooled, and the area under the canopy is protected.
- Heavy deposits come off by hand, then the surfaces are degreased.
- Plenum, housing, troughs and canopy are all cleaned and checked.
- You get photos of the result and a recommended date for the next clean.
Getting ready for the visit
- Let us know when the site is closed or quiet
- Clear loose items from the work area
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
Getting 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.
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How the job changes from site to site
Island canopies
Everything about an island canopy is on show, so the finish matters. We degrease it thoroughly and photograph the result.
Pub and hotel kitchens
In a pub or hotel, the canopy is often in view of staff all day, so drips and smells soon become a daily nuisance. Cleaning the canopy and plenum sorts it.
Leave it or put it right?
Grease dripping from the hood can fall onto food, pans and worktops. It’s a food hygiene concern as much as a fire concern, and environmental health officers look at the cleanliness of equipment, extraction included. You choose the date of a planned visit, and a breakdown never asks.
The cost depends on the size of the system, the condition it’s in and access to every part of it. You get a fixed price before any work starts, so there are no surprises.
Why choose Duct Doctor in North End
- Fixed quotes from a survey or photos
- Every job surveyed first
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- Every visit written up, with photos
See how cleaning jobs are priced or how to check a contractor.