West Berkshire · Air handling unit cleaning
AHU Cleaning in Hermitage
Cleaning of air handling units, including filters, coils, drain trays, fans and internal surfaces for businesses, landlords and public buildings in Hermitage. BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease.
- Coils clogged with dust and debris
- Odours coming through the supply air
- Plant that has been serviced but not cleaned
AHU cleaning for kitchens and businesses in Hermitage
We clean air handling units for buildings in Hermitage and across West Berkshire, working to TR19® Air, in buildings such as offices, schools, healthcare sites and shops. The work is timed around when the system can be switched off, including evenings, nights and weekends. Typical jobs include leaves and litter drawn into the unit and dirty coils holding back the airflow, across heating and cooling coils, dampers and louvres and internal panels.
Somewhere as small as Hermitage, ducted ventilation is normally limited to a school, a care home, a surgery or a converted business building, wherever there is one, but where it’s fitted, it needs the same inspection and cleaning as anywhere.
We’ve been trading since 2009, as a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. We also hold CHAS, SafeContractor and ISO 9001, and we are fully insured.
- Place
- Hermitage (RG18)
- Region
- West Berkshire
- Records
- Photo report after each visit
- Quotes
- Fixed quote, typically within a working day
- Working hours
- Out of hours as standard, 24/7 emergency line
- Telephone
- 0345 646 2711
- Last updated
- 30 October 2026
What happens if it’s left?
Dirt left in an air handling unit doesn’t stay in the unit. It moves on into the ductwork and out into the rooms, so cleaning the ducts without the unit only goes so far. With notice, the visit to Hermitage can be fitted around your bookings and events.
Combining work into one visit or one programme can make for a more efficient booking. Mention every system or site you need covered, and you will get one fixed quote.
Why choose Duct Doctor in Hermitage
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- One contact for all your sites in London and the South East
- Trading since 2009
- Fixed quotes from a survey or photos
Read how cleaning jobs are priced and our accreditations and certificates.
How the visit works
Night work is normal for us. Evenings, nights and weekends are when much of our work happens, so a kitchen or building can carry on as usual the next day. The visit itself takes half a day to a full day per unit, with large plant planned over several shifts. The timing of a visit to Hermitage is set by you, and the travel is our side of the planning.
- First we agree when the unit can be switched off, including evenings or weekends.
- We take before photos of each section of the unit.
- We work through the unit from the intake to the outlet.
- We finish with the fan section and the drain tray.
- We take after pictures and issue the certificate and report.
Before we arrive
- Clear loose items from the work area
- Let us know when the site is closed or quiet
- Mention any parking or loading restrictions
Getting a quote
Photos are enough for some jobs, while others need a look on site. Big or complicated sites, and systems that are hard to see in pictures, get a survey first. Either way, you get a fixed price before we start.
Advice
Honest limits
A few issues sit outside what this work can do:
- Ventilation that was badly designed in the first place
- Ductwork downstream of the unit, which is a separate clean
- Breakdowns that need a mechanical engineer
Not sure which it is? You can give us a ring on 0345 646 2711 or send us an email and we’ll tell you honestly.
Parts of the system we cover
- Dampers and louvres
- Drain trays
- Filter sections
- Internal panels
- Heating and cooling coils
- Supply and extract fans
How we price AHU cleaning
Sites vary more than people expect. What affects the quote:
- The number of sites or systems
- How easy every part is to reach
- How big the system is
- Working hours and out-of-hours timing
Putting the work off seldom saves money. Problems in a system tend to grow, and a neglected system can mean more work. If you’re unsure, call 0345 646 2711 or use the quote form for straight advice and a fixed quote.
What we need to know
When you contact us, it’s useful to have:
- Close-ups of filters, grilles, hatches or access panels
- The site address and the type of premises
- Photos showing the whole system and its surroundings
- How we’d reach plant on a roof or in a plant room
To help us quote: the address, the type of site and when it’s open, pictures of the system and the last certificate or report, if there is one. Then give us a ring on 0345 646 2711, or send details by email.
What AHU cleaning looks like in Hermitage
Food Standards Agency records list about 8 schools, colleges and universities registered as food businesses within 1.5 miles or so of the middle of Hermitage. Where buildings like these have air handling units, filters, coils and drain trays need regular attention. Hermitage is about 51 miles from central London, well within the area we cover across London and the South East. A survey and a fixed quote come first, then the visit at a time that suits you. For Hermitage, the closest hospital is West Berkshire Community Hospital, roughly 3.3 miles south. Healthcare ventilation is a good example of why supply ducts need inspecting: the air goes straight to patients.
School buildings such as Hermitage Primary School are normally done in the holidays, so classrooms are not disturbed.
Hermitage is about 4 miles north of Thatcham, in West Berkshire. Sites in Hermitage get the same service as everywhere we cover: a survey first, a fixed quote, work timed around your hours and a report with photos. Hermitage is one of 155 places in West Berkshire we cover for AHU cleaning. Our Reading page covers sites nearby (13 miles or so).
AHU cleaning in RG18 is surveyed, quoted and booked the same way as anywhere else. We cover sites on Newbury Road, Lipscomb Close and Marlston Road and the roads around them. Other places close to Hermitage include Longlane (1 mile south-west), Little Hungerford (1 mile north-east), Oare (1 mile north), Wellhouse (1 mile east) and Curridge (1 mile south-west). We also work in nearby towns such as Newbury (4 miles south-west), Thatcham (4 miles south), Burghfield Common (10 miles east), Speenhamland (4 miles south-west), Hungerford (11 miles west) and Spencers Wood (14 miles east).
Landmarks near Hermitage
Locally, jobs take us to businesses close to The White Horse pub, among other places. For rail, the closest station is Newbury Racecourse station, about 4 miles south of the centre. Other landmarks nearby include Hampstead Norris Castle (2.4 miles north-east) and West Berkshire Community Hospital (3.3 miles south). Open spaces near Hermitage include Snelsmore Common.
For landlords and multi-site operators
For anyone managing more than one site, we can schedule visits across all of them on one quote. Each site gets its own report and photos, so each one has its own record.
Landlords, managing agents and facilities managers book us, not only the businesses that use the systems. Where a system serves more than one tenant, such as a shared riser, it helps to agree who arranges the work, and we can quote for the whole system.
When to call us in Hermitage
An overdue filter loads up with dirt, which cuts the airflow and can let air slip round the filter. Then the rest of the unit takes the load.
It’s time to book a visit if you see:
- Plant that has been serviced but not cleaned
- Stale or musty smells from the ventilation
- Leaves and litter drawn into the unit
- Units needing a clean before a new tenant or handover
Hospitals such as West Berkshire Community Hospital (about 3.3 miles south) show how much a building can rely on clean ventilation, and smaller healthcare sites near Hermitage are no different.
Comparing quotes
- Proof of insurance
- How VAT is shown on the quote
- If they look at the system before pricing
- Whether the whole system is included, or only the parts that are easy to reach
Also in Hermitage
What your team can do, and what needs us
Some jobs should never be done in-house: 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.
If your staff spot something between visits, like drips, unusual noise, smells or damaged filters, they should report it rather than try to fix it. We can diagnose it and quote.
Hermitage questions
Do you work in villages like Hermitage?
Yes. Villages and rural sites across the South East are part of our work, Hermitage included. The journey is planned ahead, so a few details about the route help.
Can a school’s ventilation in Hermitage be done out of term time?
Yes, holiday work suits schools best. The FSA’s register shows about 8 schools and colleges with food registrations within roughly a mile and a half of Hermitage. Send us your term dates when you ring 0345 646 2711 or send us an email, and we’ll fit the work in.
Do you have a 24/7 line?
Yes. Our emergency line runs 24/7 for anything that can’t wait until a planned visit. Ring any time and tell us what’s happened.
Will you repair the fan or motor?
The clean includes noting faults, but repairs sit with your maintenance contractor, with photos where it helps.
How much notice do you need?
For planned work, earlier is better, especially if the next clean or test is due soon. For emergencies, we take calls 24/7.
What if parts of the system can’t be reached?
We never leave them off the paperwork. You will know exactly which parts weren’t reached and why, along with a quote to put access in.
How much does AHU cleaning cost?
Every site is different, so each gets its own fixed quote. For a quote, call 0345 646 2711 or email us and tell us about the site and its opening hours.
What do you do with what you remove?
Waste is contained during the work and removed when we leave, including grease, debris and dirty water. None of it is left on site.