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Forge Air

Air Conditioning for Conservatories

Conservatories are notoriously difficult to keep comfortable — baking in summer, freezing in winter. Air conditioning is the most effective solution available. Unlike under-floor heating or fans, a properly sized air conditioning system can maintain a comfortable temperature even through the height of summer, turning your conservatory into a genuinely liveable space.

Conservatory interior showing the type of space that benefits most from air conditioning

Key considerations for air conditioning for conservatories

High solar gain

Conservatories with polycarbonate or glass roofs experience extreme solar gain. We specify systems with enough capacity to overcome this load and maintain comfort in direct sun.

Unit positioning

Indoor unit positioning in a conservatory requires care — we avoid placing the unit where it will drip condensation onto furniture and ensure the airflow pattern covers the whole space.

Pipe routing

We route pipes through the wall between the conservatory and the main house, with the outdoor unit positioned discreetly at the rear of the property.

Roof type

Insulated roofs (solid or tiled) reduce the system capacity needed significantly. Polycarbonate roofs require a larger system. We survey and calculate accurately.

Why air conditioning works here

  • Usable all summer — not just spring and autumn
  • Heats efficiently in winter as an additional room
  • Dramatically better than portable fans or heaters
  • Dehumidifies in damp weather
  • Adds usable square footage to your home
  • Quiet operation — no disruptive noise in your living space

System type

Most conservatories require a high-capacity single-split system to overcome the solar gain. We always survey before specifying — undersized systems are a common and costly mistake that we never make.

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Frequently asked questions

What size system do I need for my conservatory?

This varies significantly based on the roof type, glazing area, and orientation. A south-facing polycarbonate conservatory needs a much larger system than a north-facing, solid-roof extension. We calculate this precisely at survey.

Will air conditioning actually cool my conservatory enough?

Yes — if the system is correctly sized. The most common failure is an undersized system. Our surveys ensure we specify the right capacity.

Can the unit be hidden in a conservatory?

The indoor unit is wall-mounted, typically high on the party wall between the conservatory and the house. We position it to be as discreet as possible while delivering effective airflow.

Areas we cover

Other installation types

Ready to get started?

Tell us about your space and we'll come back to you with an estimate and installation plan.