Hampshire · Grease filter exchange

Grease Filter Exchange in Newton Valence

Our technicians work in Newton Valence on grease filter exchange. Fixed quotes, work around your opening hours and photo reports on every job.

  • Filters that come out of the sink still dirty
  • Grease collecting in the filter channels
  • A canopy that drips grease

Book grease filter exchange in Newton Valence

What staff can safely do

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.

Staff cleaning doesn’t replace a specialist visit; it supports it. Clean filters and tidy surfaces slow the build-up, but the parts you cannot see still need a specialist at the right interval.

Grease filter exchange in Newton Valence

Washing filters in the kitchen sink is messy and easily missed on a busy week. An exchange service means clean filters arrive and greasy ones leave and the canopy is refilled right away. We’re often asked to deal with a canopy running with filters missing and a greasy plenum behind the filters, across mesh 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.

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.

Place
Newton Valence (GU34)
Region
Hampshire
Records
Written report with photos
Quotes
Fixed quote, usually within a working day
Hours
Out of hours as standard, 24/7 emergency line
Phone
0345 646 2711
Updated
30 October 2026
The Duct Doctor team standing beside their branded white and blue vans

When something else is needed

It’s worth knowing the limits before booking:

  • Smell complaints that need odour control equipment
  • Grease behind the filters that a swap can’t remove
  • Grease deep in the extract system

If in doubt, call us on 0345 646 2711, or send details by email and we will say what we think.

Where we work

  • Island canopies
  • Restaurants and pubs
  • School and hospital kitchens
  • Mesh filters
  • Baffle filters
  • Wall canopies

What affects the quote in Newton Valence

We quote each job individually. This is what makes a difference:

  • Access, including roofs, risers and ceiling voids
  • Parking and loading at the site
  • Whether it’s a one-off visit or part of a schedule
  • When the work can happen, such as evenings, overnight or weekends

A single site or a whole portfolio, the quote is built the same way: what needs doing, how we get to it and when. You will have a fixed price before any work starts.

What we need to know

What to send for a quote:

  • The times we could work without disrupting the site
  • Detail shots of panels, filters and grilles
  • Where the plant sits or the system leaves the building, such as a roof or outside wall
  • The postcode and the type of business

Photos are the quickest way to a quote: wide shots of the system, close-ups of anything that worries you and how we’d get to it. Add the site type and your opening hours, and we can price many jobs without a visit.

The process

Your staff do not need to do much on the day. A contact on site lets us in at the agreed time and points us to the system, and the rest is down to us. Before we leave, the area is tidied and the paperwork follows. The timing of a visit to Newton Valence is set by you, and the travel is our side of the planning.

  1. We look at the canopies and the condition of the filters.
  2. We note any filters that are bent, damaged or missing.
  3. Greasy filters are swapped for clean ones.
  4. The filters are checked for fit before we go.
  5. We tell you if the plenum or canopy needs a clean.

Preparing for the visit

  • Dig out any earlier paperwork for the system
  • Make sure equipment near the work can be switched off and left to cool
  • Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas

Ask for a quote

Quotes are quick. Send a few details and photos, and we typically reply with a fixed quote within one working day. If we need to see the system first, we book a survey around your hours.

Ask for a quote

Advice

Different parts, different methods

Mesh filters

Older or smaller canopies often use mesh filters. We exchange them on the same basis as baffles.

School, care home and staff kitchens

Kitchens that cook for set mealtimes still load their filters though usually at a gentler pace.

Signs you need grease filter exchange in Newton Valence

What a kitchen cooks affects how fast filters clog. Frying, grilling and chargrilling produce far more grease than steaming or baking so no single schedule suits every kitchen.

Most sites get in touch when they notice one of these:

  • Gaps where filters have been removed
  • A canopy that drips grease
  • Blocked baffle filters
  • Grease building up behind the canopy filters

Healthcare kitchens can’t easily close, so their extracts are cleaned overnight or between meal services; the nearest hospital to Newton Valence is Alton Community Hospital, about 3.4 miles north.

Before booking anyone

  • How areas they can’t reach will be recorded
  • Exactly which parts of the system are covered
  • When the next visit should be, and why
  • Whether they’re fully insured

Our hiring checklist

Newton Valence questions

Who is the fire and rescue service for Newton Valence?

Fire safety enforcement in Newton Valence is handled by Hampshire and Isle of Wight Fire and Rescue Service. Records of extract cleaning are a sensible thing to have ready if a fire safety officer carries out an audit.

Can you come to Newton Valence after we close?

Yes, nights and weekends are routine for us. The work in Newton Valence can fit around your hours. Tell us your opening hours when you ask for a quote.

Do you clean filters as well as exchanging them?

We can. Some kitchens prefer their own filters cleaned on a schedule while others want an exchange. Either way, the canopy isn’t left without filters during service.

Who is the responsible person?

That depends on who controls the premises. The Fire Safety Order 2005 puts the duty on the responsible person, which can be the employer, the owner, a landlord, an FM or a managing agent.

How do you keep the site clean during the work?

Floors and surfaces near the work are sheeted before work begins, and anything we remove is contained. Before we leave, we tidy up and clean down.

Can we book visits on a schedule?

Yes. Tell us what you have and how it’s used, and we’ll suggest a schedule and quote for it.

Do you recommend a next date?

Yes. The interval depends on how much the system is used and what we find, and we explain the reasoning on the report.

What should go in our maintenance log?

Each report and certificate we give you, kept together in your maintenance log, along with your own cleaning log. BESA advises that certificates record the date, location and technician.

Newton Valence kitchens: local notes

Newton Valence sits within the area of Hampshire and Isle of Wight Fire and Rescue Service. The Fire Safety Order puts the duty on whoever runs a kitchen to control its fire risk, and a greasy duct is fuel. Newton Valence, about 47 miles from central London, is within our usual area. A survey and a fixed quote come first, then the visit at a time that suits you.

Church and community hall kitchens, near Church of St Mary or anywhere around Newton Valence, are easy to forget, but their extracts collect grease like any other.

Newton Valence is about 4 miles south of Alton, in Hampshire. Anywhere in GU34, we cover grease filter exchange for commercial sites. Our Hampshire coverage runs to 683 places, Newton Valence among them. We also work in Portsmouth, about 20 miles from Newton Valence.

Postcode districts we cover here for grease filter exchange: GU34. Other places close to Newton Valence include Selborne (1 mile east), Empshott (2 miles east), Lower Green (3 miles south-east), Hawkley (3 miles south-east) and Oakshott (3 miles south). Within a short drive, we also cover Basingstoke (13 miles north-west), Winchester (15 miles west), Fleet (14 miles north-east), Horndean (13 miles south), Aldershot (14 miles north-east) and Alton (4 miles north).

Local landmarks in Newton Valence

The nearest railway station is Alton station, roughly 4.2 miles north. Other landmarks nearby include Alton Community Hospital (3.4 miles north) and The Romany Museum (1.4 miles east). For a walk, there’s Selborne Hill and Liss Riverside Railway Walk North.

Map of Newton Valence © OpenStreetMap contributors

Between visits

Think of this as the after-treatment advice, short and simple:

  • Keep every filter in place during service
  • Look out for drips from the canopy
  • Never cook with the extract switched off
  • Make sure we can reach the canopy on exchange day

Your next visit is scheduled before we leave. If cooking increases, we can change filters more often to match.

Clean filters plus regular full cleans keep the system in good health. Setting both up on a schedule keeps everything on track.

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