Wokingham · Air handling unit cleaning

AHU Cleaning in Coley Park

AHU cleaning for Coley Park, from a team that has been trading since 2009. Out-of-hours visits and 24/7 emergency callout.

  • Leaves and litter drawn into the unit
  • Dust built up on fan impellers
  • Coils clogged with dust and debris

Need AHU cleaning in Coley Park?

How we handle AHU cleaning in Coley Park

We clean air handling units for buildings in Coley Park and across Wokingham, working to TR19® Air, in offices, schools, hospitals, care homes and retail. Units are cleaned when the site can spare them, often evenings, overnight or weekends. If you are dealing with stale or musty smells from the ventilation and filters that are clogged or overdue, we can help.

Around a place like Coley Park, ventilation systems tend to be in schools, surgeries, care homes and workplaces. Even a small system collects dust in its ducts and filters.

The paperwork matters as much as the work. You get a written report with photos after each visit, covering the work done, any areas we couldn’t access and a recommended next date. Keep it with your fire safety records so it’s ready for an insurer, fire officer or EHO.

The Duct Doctor team standing beside their branded white and blue vans
Where
Coley Park (RG1, RG30, RG2)
Wider area
Wokingham
Reporting
Written report with photos
Quotes
A fixed quote up front
When we work
Evenings, overnight and weekends; 24/7 emergencies
Telephone
0345 646 2711
Reviewed
30 October 2026

For landlords and multi-site operators

Where a tenant occupies the premises but the landlord owns the building, it’s worth checking the lease for who maintains the systems. We are happy to deal with either side, and the report can go to both.

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 are happy to quote for all of it.

What your team can do, and what needs us

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

Away from the kitchen, the in-house job is mainly checking: clear grilles, a log of filter changes and reporting anything odd. The inside of ducts and units needs a specialist.

AHU cleaning around Coley Park

The FSA’s food hygiene register lists about 25 schools, colleges and universities, about 39 hospitals, care homes and childcare premises and about 10 hotels and guest houses with registered kitchens or food service across Coley Park and its immediate surroundings (about a mile and a half). Busy, occupied buildings like these are where clean supply air matters most. We cover Coley Park, about 39 miles from central London, as part of our work across London and the South East. We work evenings, overnight and at weekends, so the visit fits around the site. For Coley Park, the closest hospital is Battle Hospital, roughly 1 mile north-west. Healthcare buildings depend on clean supply and extract ventilation, and the same applies to surgeries, clinics and care homes.

Workplaces around Reading West station with an air handling unit need the filters, coils and drain tray looked at, as well as the ducts. Wherever a school like St Mary & All Saints Church of England Primary School has ducted ventilation, a half-term visit keeps the work out of lesson time. Hospitals such as Battle Hospital (about 1 mile north-west) show how much a building can rely on clean ventilation, and smaller healthcare sites near Coley Park are no different.

Coley Park is about 1 mile south-west of Reading, in Wokingham. We carry out AHU cleaning for businesses, landlords and public buildings in Coley Park and the rest of Wokingham. Our Wokingham coverage runs to 35 places, and Coley Park is one of them.

AHU cleaning in RG1, RG30 and RG2 follows the same survey, fixed quote and written report as everywhere else we cover. We cover sites on Hay Road, Shaw Road and Field Road and the roads around them. Main roads around Coley Park include the A4, which makes travel easy for evening and night visits. Nearby, we also carry out AHU cleaning in Reading (1 mile north-east), West Reading (1 mile north-west), Green Park (1 mile south), Whitley (2 miles south-east) and Newtown (2 miles north-east). We also work in nearby towns such as Wokingham (6 miles east), Woodley (4 miles east), Crowthorne (10 miles south-east), Lower Earley (3 miles south-east), Winnersh (5 miles east) and Woosehill (6 miles south-east).

Landmarks near Coley Park

We work in commercial kitchens and buildings around The Foresters Arms, Eldon Square and The WREN School and the streets around them. You will also find Elvian School (0.6 miles west) and University of Reading library (1.8 miles east). Coley Park’s nearest station is Reading West station, roughly 0.7 miles north of the centre. A little further out are Battle Hospital (1 mile north-west) and Broad Street Mall (0.8 miles north-east). Open spaces near Coley Park include Sonning Hill and South Lake.

Map of Coley Park © OpenStreetMap contributors

How we price AHU cleaning

There’s no set price list, because sites vary so much. The quote depends on:

  • A single visit or a regular plan
  • Working hours and out-of-hours timing
  • How many systems or sites are involved
  • The size of the system

No two sites are the same, so each one gets its own fixed quote. Size, access, the condition of the system and when we can work all make a difference.

What we need to know

Many jobs can be priced from pictures and some basics. Send what you can of the following:

  • Where the site is and what kind of site it is
  • Any access panels or hatches you can see
  • Photos showing the whole system and its surroundings
  • Where the plant sits or the system leaves the building, such as a roof or outside wall

Some systems can be priced from pictures; others need a survey. 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 work begins.

Honest limits

We will always give you a straight diagnosis, so here’s what AHU cleaning will not do:

  • The supply and extract ducts, quoted separately
  • Building management system faults
  • Faulty motors, drives or bearings

Not sure which it is? You can phone us on 0345 646 2711 or drop us a line and we will tell you honestly.

What the work covers

  • Internal panels
  • Dampers and louvres
  • Filter sections
  • Drain trays
  • Heating and cooling coils
  • Supply and extract fans

How the visit works

At the end of the visit, someone from your team can look over the work with us. Anything we couldn’t reach or that needs attention is pointed out there and then, and the same goes into the written report. The visit takes a single shift for a typical unit, longer for large or heavily soiled ones. In a place like Coley Park, we fit the visit around your hours.

  1. First the unit is surveyed, from photos or a visit, and the scope agreed.
  2. The unit is shut down with your site team and the area protected.
  3. Filters are dealt with as agreed, and the coils, fan and casing cleaned.
  4. Standing water and slime come out of the tray and the drain is checked.
  5. You get a TR19® certificate and a photo report.

Before we arrive

  • Move anything stored near the system
  • Have your last certificate or report to hand
  • Tell us where we can park and unload

How to get a quote

If you need AHU cleaning in Coley Park, ring 0345 646 2711 or use the quote form. Let us know the site type and the opening hours, and send pictures or your last report if you can. We usually send a fixed quote within one working day.

Get a price

Advice

Questions from Coley Park

Can you get to a site in Coley Park?

Yes, smaller places are covered as well as towns. The journey is planned ahead, so a few details about the route help.

Can you come to Coley Park after we close?

Yes, nights and weekends are routine for us. Your customers, staff or residents in Coley Park needn’t be disturbed. Your opening times are the first thing we ask for.

Do you clean the ductwork as well?

Yes. Ductwork is cleaned through access panels, with anything inaccessible recorded, and new panels can be fitted.

What should I send you?

The site address, the type of premises and your opening hours, plus photos of the system and your last certificate or report if you have one.

How far ahead should we book?

That depends on the slot you want and the size of the job. Mention your preferred dates with your enquiry, and if it’s an emergency, call us any time.

What does AHU cleaning cost?

We do not publish prices, because the cost depends on the job: the size of the system, its condition, access and when we can work. We fix the price before we start.

Can you quote from photos?

Yes, where the photos show enough. If not, a site survey comes first, and the quote follows that.

Is there a report after cleaning?

Yes. You receive a certificate and a report showing each section before and after, with any faults we noticed.

How the job changes from site to site

Fans and fan sections

Every bit of air passes the fan, so a dirty fan sends dirt downstream. The impeller, its housing and the fan chamber are cleaned.

Heating and cooling coils

Heating and cooling coils have tightly packed fins that trap fine dust. They’re cleaned using methods that will not bend or flatten the fins.

Why act early in Coley Park

A clean unit feeds cleaner air into the ductwork, so the whole system stays cleaner for longer. It also means the next inspection has less to find. Booking now means the visit to Coley Park is planned around you, not forced by a breakdown.

The price reflects the work, not guesswork. That is why we survey first, from pictures or on site, and the price is agreed before any work starts.

Why us?

  • Accredited under CHAS and SafeContractor, with ISO 9001
  • One number for every site across the South East and London
  • In business since 2009
  • Full insurance on every job

See what affects the cost or how to check a contractor.

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