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Home air conditioning

Open-plan air conditioning for kitchens, dining rooms and extensions

Open-plan rooms need more than a bigger wall unit. We check zoning, glass, cooking heat and airflow before recommending the system.

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Plan survey, system, install, aftercare
  • Cooling and air-to-air heating
  • Single and multi-room options
  • Clear guide-price route

Overview

Practical open plan air conditioning, specified around the room.

Large connected rooms often have bi-fold doors, rooflights, cooking heat and several seating zones. A poorly placed unit can cool one corner and leave the kitchen or dining area uncomfortable.

We install AC in open-plan kitchens, dining rooms, family rooms, rear extensions, kitchen diners and larger connected living areas.

The quote checks room volume, rooflights, glass doors, cooking heat, ceiling heights, seating zones, structural openings and whether one unit or multiple indoor units will feel better.

Specification

The details that decide whether the installation works properly.

Room volume, not floor area alone

Open-plan rooms often have high ceilings, rooflights and long sight lines. Volume and solar gain matter more than a simple square-metre rule.

Cooking and appliance heat

Kitchens add heat from ovens, hobs, fridges and people. The system should be sized for real use, not an empty room.

Airflow zones

We plan where air needs to go: dining table, sofa, kitchen island or garden-facing glass. One unit may not cover every zone evenly.

Concealed options

Ducted or cassette systems may suit premium extensions if the ceiling void and access are available at the right stage.

Typical jobs

Common installation patterns we plan for.

These are typology notes rather than claimed job records: they show the kind of practical thinking used before we recommend a system.

Rear extension with bi-fold doors

Usually specified around solar gain, glass area and airflow toward the occupied zone rather than just the new extension footprint.

Kitchen diner

The system must cope with cooking heat and avoid blowing directly onto the dining table or island seating.

Premium open-plan renovation

Ducted or designer units may be considered if appearance is a high priority and the build stage allows the route.

Quote guidance

What decides whether the fixed quote can proceed.

The quote route starts with postcode coverage, then checks the room, access, outdoor-unit position, electrics and installation route. Straightforward single-split systems can go through the fixed-price builder; complex rooms, commercial spaces and multi-room work may need a survey before the final scope is confirmed.

  • Glass area, rooflights, room volume and orientation.
  • Cooking heat, appliance heat and occupancy.
  • One-zone versus multi-zone design.
  • Wall-mounted, cassette, floor or concealed system choice.
  • Build stage, ceiling voids and access for future maintenance.

Benefits

What customers usually want from this installation.

Reliable cooling

Bring the room back under control during warm weather, busy trading periods or high internal heat loads.

AC heating mode

Use the same fixed AC system for useful air-to-air heating when the weather turns colder. We do not install wet central-heating systems.

Neat installation

Plan the indoor unit, outdoor unit, pipe route and condensate route before installation starts.

Long-term efficiency

Choose inverter technology, good controls and routine maintenance to keep performance strong.

FAQs

Questions customers ask before they book.

Can one AC unit cool a large open-plan kitchen diner?

Sometimes, but it depends on the shape, glass, ceiling height and where people sit. We check airflow before recommending one unit.

Is ducted AC better for open-plan rooms?

It can be excellent when there is a ceiling void and access for grilles and maintenance. It is harder to retrofit in many UK homes after the room is finished.

Do open-plan rooms cost more than bedrooms?

Usually yes. They often need more output, more careful airflow planning and sometimes a more complex installation route.

How much does open plan air conditioning usually cost?

The guide price depends on room size, output, pipe route, outdoor-unit position, electrics and finish. A straightforward bedroom or standard room install usually starts from GBP 1,950, conservatories and larger open-plan rooms usually start from GBP 2,450, and two-room multi-split work usually starts from GBP 3,800.

Do you install wet heat pump systems?

No. We install fixed air conditioning systems. Many AC units can provide useful air-to-air heating mode from the indoor unit, but we do not install wet central-heating heat pumps, radiators, cylinders or underfloor heating systems.

Related services

Other pages that may fit your project.

Domestic Air Conditioning Installation Quiet home air conditioning systems for bedrooms, lounges, lofts, conservatories and open-plan living spaces. Conservatory Air Conditioning Installation Specialist systems for glass-heavy rooms that overheat in bright weather and lose heat quickly in winter. Bedroom Air Conditioning Installation Low-noise air conditioning for better sleep during warm nights, with heating available for colder months. Loft Conversion Air Conditioning Cooling and AC heating mode for loft rooms that trap summer heat and can be difficult to warm evenly in winter. Garden Room Air Conditioning Compact air conditioning systems with heating mode for garden rooms, cabins, studios and outbuildings. Home Office Air Conditioning Efficient temperature control for home offices where comfort and concentration matter.

Relevant local areas

Town pages where this service is commonly requested.

Preston Lancashire area page Manchester Greater Manchester area page Liverpool Merseyside area page Leeds West Yorkshire area page Sheffield South Yorkshire area page Blackpool Lancashire area page Bolton Greater Manchester area page Wigan Greater Manchester area page
REFCOM F-Gas certified Company-level refrigerant compliance for installation and service work.
Institute of Refrigeration member Professional standards behind the system recommendation.
Worcester Bosch Level 2 accredited Accredited installer status where Worcester Bosch systems suit the room.
500+ team installations Practical judgement built up across completed domestic and commercial work.

Get a quote

Check your postcode before you build the quote.

We have replaced guide-price estimators with a cleaner postcode gate. In-area customers go forward to the full quote builder and checkout.

  • Fixed installed prices for straightforward single-split systems.
  • Subject to safe access and your answers matching the property.
  • Secure Stripe checkout on the quote builder page.

Fixed-price air conditioning

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