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Engineer fitting a concealed ducted air conditioning unit above an open ceiling with slot diffusers

Ducted air conditioning in Hornchurch

Ducted air conditioning in Hornchurch, sized to the real heat load of your premises rather than guessed from the floor area.

  • Free site survey and fixed written quote
  • Unit sizes, refrigerant and price set out in writing
  • Work planned around your opening hours

How much does ducted air conditioning cost in Hornchurch?

In Hornchurch, guide prices run from about £4,395 to £10,195 per ducted zone, plus VAT. A typical job (reception or boardroom with one ducted zone) usually comes to £5,050–£10,195 plus VAT. Your exact price is fixed in writing once we have surveyed.

Ducted air conditioning uses an indoor unit hidden in the ceiling void or a plant space, connected by ductwork to grilles or slot diffusers in the room.

Hornchurch and surrounding areas

Hornchurch sits within London's dense commercial fabric: shopfronts, offices above, studios and venues, where outdoor unit positions and access need careful planning.

We work across Hornchurch's postcode districts, including RM11 and RM12. Neighbouring towns we cover include Romford, Dagenham and South Ockendon. Ducted air conditioning in Hornchurch is priced from a written specification: unit sizes, positions, pipe routes, condensate, electrics, controls and commissioning are all listed.

What you get

  • Survey of void depth and duct routes
  • Supply and return ductwork, plenums and grilles
  • Access panel for servicing
  • Pipework, condensate and controls
  • Air-flow balancing and commissioning

Prices in Hornchurch

Guide prices for Hornchurch, set for London. Your fixed price comes in writing.

Ducted AC guide prices, Hornchurch
ItemGuide price (ex VAT)Inc VATBasis
Low-profile ducted unit (up to about 7 kW)£4,395–£7,595£5,274–£9,114per zone
Medium static ducted unit (7–14 kW)£6,350–£10,195£7,620–£12,234per zone
Linear slot diffuser£185–£505£222–£606per metre
Access panel and ceiling making good£185–£635£222–£762per unit

Ex VAT, supply and install including standard ductwork.

How it works in Hornchurch

  1. Survey and route

    We check void depths and plan routes for supply and return ductwork.

  2. Design the air side

    Grille sizes and positions are chosen for even air flow and low noise.

  3. Install unit and ducts

    The unit is hung with access for servicing; ductwork and grilles are fitted. We keep work areas in Hornchurch screened and tidy at the end of each day.

  4. Balance and commission

    Air flows are measured and balanced, then the system is commissioned.

Things to check in Hornchurch

Return air

Every ducted unit needs a return air path; we design it rather than rely on gaps under doors.

Roof and height work

Flat roofs, high walls and atriums need the right access equipment and edge protection. We plan towers, MEWPs or scaffold before the job, not on the day.

Void depth

Low-profile ducted units can fit voids of around 250 mm, but ductwork adds depth. We measure the route as well as the unit position.

Shared buildings

In multi-let buildings, roof space, risers and plant areas are often controlled by a managing agent. We work to their permits and method-statement requirements.

Types of premises we cover in Hornchurch

Compliance in England: refrigerant work falls under GB F-gas rules, and buildings with more than 12 kW of air conditioning in total need a periodic energy inspection (often called TM44).

FAQs for Hornchurch

How much does ducted air conditioning cost in Hornchurch?

Guide prices in Hornchurch run from about £4,395 to £10,195 per ducted zone, plus VAT. A typical job (reception or boardroom with one ducted zone) costs £5,050–£10,195 plus VAT. We fix the price in writing after a free survey.

Do you also cover Romford, Dagenham and South Ockendon?

Yes. Alongside Hornchurch, we also cover Romford, Dagenham and South Ockendon. Each has its own page with local guide prices.

Which postcodes do you cover in Hornchurch?

All of them, including RM11 and RM12. Give us your postcode when you enquire and we will confirm the visit details.

Is ducted air conditioning more expensive?

Usually a little more than a cassette of the same capacity, because of the ductwork, grilles and access panel. In return you get a much cleaner ceiling.

How much ceiling void is needed?

Low-profile units can work in around 250–300 mm, but the duct route often needs more. We measure at survey.

Get a guide price for Hornchurch

Free survey and fixed written quote. We reply with a guide price or to book the survey.

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