Essex · Air handling unit cleaning
AHU Cleaning in Shotgate
Air handling unit cleaning in Shotgate, surveyed first and signed off with a written report and pictures. Call for a fixed quote.
- Drain trays holding standing water
- Plant that needs cleaning after a refit
- Stale or musty smells from the ventilation
What AHU cleaning can’t fix
Before booking, it helps to know what’s not included:
- Leaking heating or cooling coils
- A system that is undersized for the building
- Building management system faults
Not sure which it is? You can call us on 0345 646 2711 or send us an email and we will tell you honestly.
Parts of the system we cover
- Dampers and louvres
- Supply and extract fans
- Drain trays
- Heating and cooling coils
- Filter sections
- Internal panels
AHU cleaning for kitchens and businesses in Shotgate
All the building’s air passes through the fan, so dust on its blades and housing ends up in the airstream. Fan, housing and the surrounding panels are cleaned as part of the job, once the unit has been shut down and isolated. We are often asked to deal with air handling units never cleaned inside and dirty filters cutting the airflow, on drain trays, heating and cooling coils and filter sections.
In rural areas, ventilation units are often in roof voids or outbuildings, where filters and drain trays get forgotten.
The paperwork matters as much as the work. Each visit is written up with photos, listing what was done, anything we couldn’t reach and when the next visit is due. Keep it with your fire safety records so it’s to hand when an insurer or inspector asks.
- Location
- Shotgate (SS11, SS12)
- Wider area
- Essex
- Paperwork
- Written report with photos
- Price
- A fixed quote up front
- Hours
- When your site is closed, plus a 24/7 line
- Telephone
- 0345 646 2711
- Reviewed
- 30 October 2026
FAQs for Shotgate
Do you work in villages like Shotgate?
Yes. Shotgate is within the area we cover across London and the South East. The journey is planned ahead, so a few details about the route help.
Can you come to Shotgate after we close?
Yes, nights and weekends are routine for us. That way a site in Shotgate doesn’t have to lose a day’s trading. Just call us on 0345 646 2711 or use the quote form with your opening times and we’ll plan around them.
How do you protect the area?
With sheeting and covers, before anything else happens. We keep the work contained and leave the area clean.
Are you fully insured?
Yes, fully. We also hold CHAS and SafeContractor, for sites that check contractor safety.
Can you come out in an emergency?
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.
Where does the waste go?
It leaves the site with us at the end of the visit. While we work, it’s kept contained to keep the area clean.
What does AHU cleaning cost?
It depends on the site, so we quote each one individually. For a quote, call us on 0345 646 2711 or send us an email and tell us about the site and its opening hours.
How often should an air handling unit be cleaned?
It depends on the unit, the filters and how the building is used. Inspection tells you when cleaning is needed, and we will suggest an interval after the first clean.
Do you need AHU cleaning in Shotgate?
Most units live out of sight on roofs, in plant rooms or in ceiling voids and are rarely seen by anyone but maintenance staff. It’s easy for a long time to go by without anyone opening the panels.
It’s time to book a visit if you see:
- Units needing a clean before a new tenant or handover
- Plant that has been serviced but not cleaned
- Debris and leaves in the fresh air intake
- Condensate trays that will not empty
School buildings such as Beauchamps High School are typically done in the holidays, so classrooms aren’t disturbed.
Questions to ask before booking
- Exactly which parts of the system are covered
- Whether inaccessible sections are listed on the report
- Whether they recommend a next date
- Whether the quote shows VAT
Between visits
How long the results last depends on use and care. Here’s what we suggest:
- File each AHU report in the maintenance log
- Stick to the filter change plan
- Note any water around the unit or leaks below it
- Check the drain tray is emptying during routine visits
The ducts served by the unit may need attention too. Cleaning the unit and ducts together gives the best result, and we can quote for both.
Regular filter changes are the best protection an AHU has. Overloaded filters let more dirt through to the coils and fan.
Ventilation in Shotgate buildings
There are about 12 schools, colleges and universities and about 13 care, childcare and hospital premises on the FSA’s food hygiene register within about 1.5 miles of central Shotgate. Buildings like these often rely on mechanical ventilation, which TR19® Air covers. Shotgate’s nearest hospital, Basildon University Hospital, is about 5.5 miles south-west. If you run a surgery, clinic or care home, your ventilation deserves the same care as a hospital’s, on a smaller scale. Shotgate, about 29 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.
Hospitals such as Basildon University Hospital (about 5.5 miles south-west) show how much a building can rely on clean ventilation, and smaller healthcare sites near Shotgate are no different.
Shotgate is about 1 mile east of Wickford, in Essex. Whether your site is in the middle of Shotgate or further out, AHU cleaning is available to all kinds of commercial premises, from small sites to large estates. Across Essex, we cover 644 places, and Shotgate is one of them. There’s also a page for Chelmsford, roughly 9 miles from Shotgate.
We work across the SS11 and SS12 postcode area for AHU cleaning and the roads nearby. You’ll find streets such as Third Avenue, First Avenue and Second Avenue, all of which we cover for AHU cleaning. We also cover Rawreth (1 mile east), Wickford (1 mile west), Battlesbridge (1 mile north-east), Runwell (2 miles north-west) and Brock Hill (3 miles north-west). Further out, we also cover Chelmsford (9 miles north), Basildon (5 miles south-west), Brentwood (11 miles west), Maldon (10 miles north-east), Canvey Island (6 miles south) and Billericay (6 miles west).
Landmarks near Shotgate
Typical jobs here are in premises near Hilltop Infant School and the streets around them. For rail, the closest station is Battlesbridge station, roughly 1.3 miles north-east. A little further out are Basildon University Hospital (5.5 miles south-west) and Battlesbridge Motorcycle Museum (1.3 miles north-east). Green spaces nearby include Shotgate Thickets.
What affects the quote in Shotgate
A fixed price needs a few facts first. We look at:
- Whether we need access equipment or extra panels
- A single visit or a regular plan
- What state the system is in
- When the work can happen, such as evenings, overnight or weekends
When the work has to happen, how we reach it and how big the site is all affect the cost. We take each of them into account, and the price is fixed before any work starts.
Helping us quote
Photos and a few facts are often enough to price the work. Useful things to send:
- Photos showing the whole system and its surroundings
- Any previous report or certificate
- The roof, plant room or outside wall the system runs to
- Detail shots of panels, filters and grilles
There’s no standard price list, because no two systems are the same. Instead, we look at your site first, from pictures or a survey, and then send you a fixed quote. To get going, phone us on 0345 646 2711, or send details by email.
Why deal with it now?
If people in a building in Shotgate complain about stuffy or smelly air, the AHU is worth looking at. Cleaning it deals with the cause rather than the symptom. It’s worth booking a check, because nobody sees inside a duct day to day.
One small site or a whole estate, the quote is built the same way: the work involved, the access and the timing. You’ll have a fixed price before work begins.
Why us?
- In business since 2009
- Out-of-hours work and a 24/7 emergency line
- CHAS and SafeContractor accredited, with ISO 9001
- We’re fully insured
See what affects the cost or our accreditations and certificates.
What happens on the day
When we arrive, we check the system against the survey or the photos you sent. If anything is different, we talk it through with the person on site before carrying on. From there, it takes anything from half a day for one small unit to several shifts for a plant room full of them. In a small place like Shotgate, the journey is planned ahead and the visit arranged around the site’s hours.
- We look at the unit and the plant area during the survey.
- The area is protected and the unit made safe.
- Dirt and debris are removed from each section.
- Coils and trays are cleaned and the condensate drain cleared.
- The unit is closed up and handed back, with a report to follow.
Before we arrive
- Mention any sign-in, permit or induction we need
- Find the previous report, if there is one
- Move anything stored near the system
How to get a quote
Here’s what helps us quote: the address, the type of site and when it’s open, pictures of the system and any previous report or certificate. Then call 0345 646 2711, or email photos.
Read more
Part by part
Fans and fan sections
The fan moves all of the unit’s air, so dirt on it gets spread around. The impeller, its housing and the fan chamber are cleaned.
Internal casing and panels
The inside walls and floor of the casing collect dust and debris. Each section is cleaned from the intake through to the outlet.