Mid Glamorgan

Air conditioning in Caerphilly

Every new installation in Caerphilly follows the same process: a free survey, a written price, a tidy installation and a proper handover.

  • £1,045Wall-mounted from
  • 24Services
  • Mid GlamorganArea
Home with air conditioning in Caerphilly
  • Free survey and written quote
  • Refrigerant work by F-gas certified engineers
  • Price fixed in writing
  • England, Scotland, Wales and NI
  • Cools in summer, heats in winter

Home air conditioning in Caerphilly

South Wales summers can be warm and humid, and winters damp, so a reversible system earns its keep all year. We cover Caerphilly as part of Mid Glamorgan, roughly 16 miles from Bridgend. Postcode districts we cover here include CF83.

Rooms and systems

For a home cinema in Caerphilly, we place the indoor unit so airflow stays away from the screen and seating. If your home in Caerphilly is bay-fronted or period, a console often suits it better than a high wall unit. In Caerphilly, a flat-fronted unit is a neat way to add cooling to a living room without a bulky white box. A musty smell on start-up is the most common sign that an indoor unit in Caerphilly needs a deep clean.

Flats, listed homes and garden rooms each bring their own questions, from freeholder consent to cable routes, and we cover them at survey. For a single hot bedroom or living room, a wall-mounted split is usually the simplest answer. Two to four rooms often suit a multi-split on one outdoor unit, while a ducted system hides everything except the grilles.

Guide prices in Caerphilly

Guide prices here, including VAT, start with a repair at £140–£1,145; conservatory air conditioning is £1,345–£3,145 per system and a ducted system £4,995–£13,745 per system. Installations are fixed in writing after a free survey; visits are priced before we come.

Planning and permissions

In Wales, outdoor units of up to 1.5 m³ that meet MCS 020a noise limits are usually permitted development on houses; listed buildings need consent, and in conservation areas a unit cannot go on a wall or roof facing a road. Leaseholders in Caerphilly usually need the freeholder's consent for anything fixed outside, and blocks of flats often need planning permission for outdoor units.

Caerphilly is in the Boiler Upgrade Scheme area, so eligible homes replacing oil, gas, LPG or electric heating may be able to get £2,500 off an air-to-air heat pump, as long as no fossil-fuel boiler stays in use. An MCS-certified installer must claim it; we confirm eligibility, and which installer applies, before you commit.

Nearby

Nearby, we also cover Risca (6 miles), Pontypridd (6 miles) and Gelligaer (6 miles). See all of Mid Glamorgan.

FAQ

Common questions in Caerphilly

Do you service systems someone else installed?

Yes, we service and repair most makes and models. Visits are priced before we come.

Does air conditioning heat as well?

Yes. Almost every split system sold today is a reversible heat pump that heats efficiently in winter as well as cooling in summer.

Will the outdoor unit need planning permission in Caerphilly?

Since 1 June 2026, most houses in Wales can have an outdoor unit under permitted development if it meets the size, number and MCS 020a noise conditions. Flats, listed buildings and conservation areas need more care. We check on survey.

How much does air conditioning cost in Caerphilly?

A single-room wall-mounted system is typically £1,045–£2,695 including VAT on our South and Mid Wales figures. Multi-room and ducted systems cost more; each service page for Caerphilly gives a local guide price.

How soon can you survey in Caerphilly?

We offer survey dates when you enquire. Early summer is the busiest time, so spring and autumn are the easiest times to book.

Next step

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