Hampshire · Air handling unit cleaning
AHU Cleaning in North Charford
One call covers AHU cleaning in North Charford: survey, fixed quote, work and sign-off. Fully insured, with CHAS, SafeContractor and ISO 9001.
- Units needing a clean before a new tenant or handover
- Debris and leaves in the fresh air intake
- Coils clogged with dust and debris
AHU cleaning in North Charford, done properly
We clean air handling units for buildings in North Charford and across Hampshire, working to TR19® Air, in offices, schools, hospitals, care homes and retail. The work is timed around when the system can be switched off, including evenings, nights and weekends. We’re often asked to deal with rooms that smell stuffy when the system runs and plant that has been serviced but not cleaned, across supply and extract fans, dampers and louvres and drain trays.
Work in a small place like North Charford starts with agreeing access and timings, and the ventilation is inspected, cleaned and recorded the same as anywhere.
The sign-off is always in writing: a dated report with photos of the work, plus a certificate through the BESCA Vent Hygiene Elite portal when the work is a TR19® Grease clean. Any parts we couldn’t reach are recorded on it too.
- Location
- North Charford (SP6)
- Wider area
- Hampshire
- Reporting
- Photo report after each visit
- Quotes
- A fixed price before work begins
- When we work
- When your site is closed, plus a 24/7 line
- Telephone
- 0345 646 2711
- Last updated
- 30 October 2026
What we are called out for in North Charford
It matters for two reasons: the unit supplies the air people breathe, and a dirty unit has to work harder. For the people using the building every day, that’s the air they breathe for hours on end.
If you notice any of these, it’s worth a diagnosis:
- Condensate trays that won’t empty
- Air handling units with blocked filters
- Plant that has been serviced but not cleaned
- Intake sections clogged with outdoor debris
Healthcare ventilation, from large hospitals like Salisbury District Hospital (about 5.8 miles north-west) to small clinics, depends on clean filters, coils and ducts.
Comparing quotes
- Whether they’re fully insured
- Whether the whole system is included, or only the parts that are easy to reach
- Whether the quote is based on a survey or pictures
- How they set the interval to the next visit
What AHU cleaning cannot fix
Before you book, it helps to know what’s not included:
- Faulty motors, drives or bearings
- Airflow problems caused by the system’s design
- Damaged coils beyond cleaning
Not sure which it is? You can ring 0345 646 2711 or use the quote form and we’ll tell you honestly before booking.
Parts of the system we cover
- Dampers and louvres
- Drain trays
- Supply and extract fans
- Heating and cooling coils
- Internal panels
- Filter sections
The process
Your trading hours come first. We book the visit for a time the area is closed, whether that is an evening, overnight or a weekend. Once we’re in, the area is sheeted and anything that has to be off is turned off and cooled, and the work takes one overnight shift for many single units, with bigger plant phased. For a village or hamlet like North Charford, tell us about narrow lanes, gates and parking when you book.
- We look at the unit and the plant area during the survey.
- We sheet the area and the unit is isolated.
- Dirt and debris are removed from each section.
- We clean the coils and clear the tray and drain.
- We close every panel, hand the unit back and send the report and certificate.
Getting ready 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
- Clear loose items from the work area
Getting a quote
Want a quote for AHU cleaning? Please ring 0345 646 2711, or email photos with a few details about the site. We will talk you through the work and send you a fixed quote before you commit to anything.
Read more
Places near North Charford
What else we do in North Charford
Leave it or put it right?
If people in a building in North Charford complain about stuffy or smelly air, the AHU is worth looking at. Cleaning it deals with the cause rather than the symptom. Out of sight is the usual reason a rural system goes too long without attention.
What you pay depends on the size of the system, the condition it’s in and access to every part of it. We give you a fixed price before any work starts, so you know where you stand.
Why us?
- CHAS, SafeContractor and ISO 9001
- Out-of-hours work and a 24/7 emergency line
- Survey first, then a fixed quote
- Fixed quotes from a survey or pictures
North Charford questions
Is North Charford within the area you cover?
Yes, we work in villages as well as towns, and North Charford is covered. Just mention lanes, gates or anything else about the site when you book.
Do you offer AHU cleaning in North Charford?
Yes. We work across London and the South East, and North Charford is part of that. A fixed quote typically follows within one working day of the survey details.
Which sectors do you work in?
Commercial premises of every kind: kitchens, offices, schools, healthcare, retail, leisure and food production. Work is timed around how each site runs.
How much does AHU cleaning cost in North Charford?
We do not publish prices, because the cost depends on the job: how big it is, what state it’s in, how we reach it and the working hours. We fix the price before work begins.
What’s included in an AHU clean?
Filters, coils, drain trays, the fan and the internal surfaces are all covered. What happens to the filters is agreed when we quote.
Can you come out in an emergency?
Yes. If something urgent happens, like a fan failing or damage after a fire, call our 24/7 line, and we will advise on what to do next.
Are you insured?
Yes, we’re fully insured. We also hold CHAS and SafeContractor, for sites that check contractor safety.
What is TR19?
A BESA specification in two main parts: TR19® Grease for kitchen extracts and TR19® Air for supply and extract systems. It is not law, but it’s the benchmark.
Ventilation in North Charford buildings
For North Charford, the closest hospital is Salisbury District Hospital, roughly 5.8 miles north-west. If you run a surgery, clinic or care home, your ventilation deserves the same care as a hospital’s, on a smaller scale.
Wherever a school like Hale Primary School has ducted ventilation, a half-term visit keeps the work out of lesson time.
North Charford is in Hampshire. Across the SP6 area, we can take on AHU cleaning. We cover 683 places across Hampshire, from busy centres to quieter spots. Southampton is in our area too, around 15 miles away.
AHU cleaning in SP6 is surveyed, quoted and booked the same way as anywhere else. Whether your site is on Carter's Close, Tethering Drove and Hale Road or anywhere close by, our technicians can take on the work. Neighbouring places we cover for AHU cleaning include Hatchet Green (1 mile west) and Hale (1 mile south-west). We also work in nearby towns such as Totton (10 miles east), Chandler's Ford (15 miles east), Romsey (10 miles east), New Milton (15 miles south), Ringwood (9 miles south) and Marchwood (13 miles south-east).
Around North Charford
Around North Charford, our work takes us to kitchens and buildings near Woodfalls Inn and The Trafalgar School at Downton. Nearby you will also find Salisbury District Hospital (5.8 miles north-west) and Downton Moot Close (1.6 miles north-west).
Different parts, different methods
Internal casing and panels
We open each section through its doors and close them securely when we’re done before the unit is handed back.
Rooftop and plant room units
Ceiling-mounted and compact units are cleaned too. The space underneath is protected with sheeting first.
Staff cleaning versus specialist work
Keep a record of what your team does. A dated log of in-house cleaning and checks helps show that the system is managed between specialist visits, next to our reports.
A few tasks are always specialist work: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease call for the right kit, training and safe access. Leave those to us.
Keeping the system healthy
After the visit, a few habits help the work last:
- Keep inspection doors on the unit in good order
- Store the TR19 paperwork where auditors can find it
- Report musty smells from the vents right away
- Plan the next inspection before the last report gets filed away
The report suggests a date for the next inspection or clean, taking into account how dirty it was. TR19® Air is risk-based, so the interval depends on the unit and how the building is used.
Regular inspection under TR19® Air shows when cleaning is due, rather than waiting for a problem.