Hampshire · Ductwork cleaning
Waltham Chase ductwork cleaning
Our technicians work in Waltham Chase on cleaning of kitchen extract ductwork, horizontal runs and vertical risers through access panels. Out-of-hours visits, a fixed quote and a written report with pictures as standard.
- Smells of old cooking grease from the ductwork
- Ductwork that has never been cleaned
- Thick crusts of old grease along the duct
Ductwork cleaning in Waltham Chase
No two duct runs are the same, in Waltham Chase or anywhere else. Some run a short distance to an outside wall, others climb several floors to the roof. We map the route during the survey and finds every access point before we quote. We are often asked to deal with grease pooling at the foot of the riser and a rancid smell from the extract duct, across vertical risers, horizontal duct runs and multi-storey ducts.
In a village or hamlet like Waltham Chase, 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, whatever the size of the place.
A written report with pictures follows every visit, so there’s a dated record of the work. Kitchen extract cleaning to TR19® Grease is certificated through the BESCA Vent Hygiene Elite portal.
- Where
- Waltham Chase (SO32)
- Region
- Hampshire
- Records
- 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
In-house cleaning or a specialist?
For ventilation and air handling systems, in-house care is mostly about checks: clear grilles, a log of filter changes and reporting anything odd. The inside of ducts and units needs a specialist.
Logging matters as much as cleaning. A simple log of filter washes, wipe-downs and checks helps show that the system is managed between specialist visits, next to our reports.
When it’s something else
Before you book, it helps to know what’s not included:
- Parts of the duct with no way in
- Ductwork that’s corroded, split or holed (that needs a ductwork contractor)
- Undersized or badly laid-out ducts
If you are not sure, just give us a ring on 0345 646 2711 or send us an email and we will give you a straight answer.
What we work on in Waltham Chase
- Horizontal duct runs
- Vertical risers
- Access panels
- Bends and junctions
- Multi-storey ducts
- Attenuators
Different parts, different methods
Bends and transitions
Wherever the duct turns or changes size, grease builds up. Slowing air leaves grease behind, so we clean these points carefully.
Multi-storey and shared buildings
Long ducts in larger buildings can mean several visits. We agree a sequence that suits the building, out of hours where possible.
Why deal with it now?
Grease narrows the duct and slows the air. The fan works harder, the kitchen gets hotter and smoke lingers at the canopy, and grease may start to leak from joints. Our emergency line runs 24/7, but a planned visit to Waltham Chase is calmer for everyone.
Leaving it longer rarely makes the work cheaper. Problems in a system tend to grow, which can make the next visit longer. If you are unsure, ring 0345 646 2711, or email photos and we will give you an honest view and a fixed quote.
Why choose Duct Doctor in Waltham Chase
- Accredited under CHAS and SafeContractor, with ISO 9001
- One number for every site across the South East and London
- Ventilation hygiene specialists since 2009
- Every job surveyed first
Take a look at what affects the cost or our accreditations and certificates.
Places near Waltham Chase
More services for Waltham Chase
Common problems we fix in Waltham Chase
Risers carry the extract up through the building. Grease collects on the riser walls and gathers at the bottom as liquid grease runs down. Panels along the riser make proper cleaning possible.
Any of these means the system needs a check-up:
- Hardened, baked-on grease in long horizontal runs
- A rancid smell from the extract duct
- Duct runs that cannot be reached
- Grease seeping out of the duct seams
Church and community hall kitchens, near Waltham Chase Methodist Church or anywhere around Waltham Chase, are easy to forget, but their extracts collect grease like any other.
Comparing quotes
- How VAT is shown on the quote
- Whether inaccessible sections are listed on the report
- If the quote is a fixed price or an estimate
- What paperwork you get at the end
What affects the cost of ductwork cleaning
A fixed price needs a few facts first. We look at:
- Where the site is and how we reach it
- The condition we find in the survey
- Site rules, permits and inductions
- One-off work versus a regular cycle
No two sites are the same, so each one gets its own fixed quote. The size of the job, how we reach it, its condition and the working hours all make a difference.
What to send for a quote
You don’t need the technical terms. It helps if you can send:
- Any symptoms, from odd noises to smells or leaks
- The site address and the type of premises
- Photos showing the whole system and its surroundings
- Your opening hours and when the area is out of use
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.
Waltham Chase questions
Which environmental health team covers Waltham Chase?
That’s Winchester City council, whose environmental health officers carry out food hygiene inspections in Waltham Chase. Ratings are published by the Food Standards Agency, so a clean extract and good records are worth keeping up.
Can you clean school kitchen extracts in Waltham Chase during the holidays?
Yes. Half-terms and the summer break are the natural time for school work. With about 7 schools and colleges on the FSA’s register within roughly a mile and a half of Waltham Chase, it pays to plan holiday dates ahead. Send us your term dates when you phone us on 0345 646 2711 or drop us a line, and we will fit the work in.
Which sectors do you work in?
Restaurants and pubs, hotels, schools and colleges, hospitals and care homes, offices and retail, as well as food production and leisure sites.
What do you do with what you remove?
It’s contained and taken away. We collect grease, debris and waste water as we go, so it doesn’t spread.
Are you insured?
Yes, we are fully insured. We also hold CHAS and SafeContractor, for sites that check contractor safety.
What shows that the ducts need a clean?
Signs include grease dripping from joints, smells and a fan working harder, but measuring is the reliable way to know. Grease thickness testing shows exactly where the duct stands.
Is there a survey before the work?
Yes. For many sites, photos and a few details are enough, while bigger or harder-to-see systems are surveyed on site.
Do you offer maintenance contracts?
Yes. Regular plans can run on 3, 6 or 12-monthly cycles, depending on what the system needs.
How the visit works
Night work is normal for us. A lot of visits happen overnight or at weekends, so the site can open as normal afterwards. The visit itself takes anything from a few hours to several visits, depending on the length of duct. Seeing the system in pictures first means the trip to Waltham Chase can be planned properly.
- The duct route is surveyed and every access point found.
- Grease thickness is measured at set points.
- Out of hours, the area is protected and the access panels opened.
- Heavy deposits come out by hand, then each section is degreased.
- Panels are closed, readings and pictures repeated, and unreachable sections recorded.
Before we arrive
- Plan for cooking equipment or plant to be off before we arrive
- Make sure someone can let us in and lock up afterwards
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
Getting a quote
To help us quote: the address, the type of site and when it’s open, a few photos and any previous report or certificate. Once you have those, call 0345 646 2711, or send details by email.
Related advice
Kitchen extracts in Waltham Chase
Food Standards Agency records list about 12 restaurants, cafés and works canteens and about 3 sandwich bars and takeaways across Waltham Chase and its immediate surroundings (about a mile and a half). Wherever those kitchens cook under a canopy, the horizontal runs and risers need cleaning as well as the hood. Hampshire and Isle of Wight Fire and Rescue Service covers Waltham Chase. 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. Food hygiene inspections in Waltham Chase are the job of Winchester City council’s environmental health team. The cleanliness of the kitchen and its equipment, extraction included, is part of what they check. Keeping each certificate and photo report on file helps show the extract is looked after.
Healthcare kitchens cannot easily close, so their extracts are cleaned overnight or between meal services; the nearest hospital to Waltham Chase is Knowle Hospital, about 3.7 miles south. School kitchens, at schools like St John the Baptist Church of England Primary School for example, are normally cleaned in the holidays so no lunches are lost.
Waltham Chase is about 5 miles east of Hedge End, in Hampshire. From the centre of Waltham Chase to the outskirts, we cover ductwork cleaning for every kind of premises, from small sites to large estates. Our Hampshire coverage runs to 683 places, and Waltham Chase is one of them. We also work in Southampton, about 8 miles from Waltham Chase.
Work in SO32 follows the same survey, fixed quote and written report as everywhere else we cover. Streets in the area include Chase Grove, Club House Lane and Sandy Hill Close, and we cover them all for ductwork cleaning. We also cover the places around Waltham Chase: Bishop's Waltham (2 miles north), Curdridge (2 miles south-west), Ashton (3 miles north), Durley Street (3 miles north-west) and Durley (3 miles west). We also work in nearby towns such as Winchester (10 miles north-west), Gosport (9 miles south), Havant (11 miles south-east), Eastleigh (7 miles west), Fareham (6 miles south) and Horndean (9 miles east).
Local landmarks in Waltham Chase
Locally, jobs take us to businesses close to The Black Dog pub and Swanmore College of Technology. The closest station to Waltham Chase is Botley station, roughly 2.7 miles south-west. A little further out are Bishop's Waltham Museum (1.4 miles north-west) and Knowle Hospital (3.7 miles south). Green spaces nearby include Bishops Waltham Branch LNR.