Air Conditioning Installation in Frimley
REFCOM F-Gas registered installers — local team covering GU16 and surrounding areas.
Frimley air con installs are most often single-room solutions — a south-facing bedroom or a home office that's become unworkable in summer. These are typically 1-2 day installs, usually 2.5-3.5 kW Worcester Bosch units, and we can usually book one in within the same week during quieter spring/autumn months.
Why this matters in Frimley
Frimley's home-office air con installs have grown significantly post-2020 and we now do as many home offices as bedrooms. The smaller Frimley home offices (typically 8-12 m²) work best with a 2 kW unit, not a 3.5 kW — oversized units short-cycle, fail to dehumidify properly, and waste energy in modest rooms.
How we deliver air conditioning in Frimley
- 1
Site survey
Indoor unit positioning, outdoor unit location, pipe routing and electrical supply all surveyed in Frimley.
- 2
REFCOM design
Proper sized unit selection — bigger isn't better. Designed by REFCOM F-Gas registered engineers.
- 3
1-3 day install
Single-split usually 1-2 days, multi-split 3-5 days. Same-day commissioning so it works before we leave.
- 4
Warranty & service
5-year manufacturer warranty registered, annual service contract available to keep the warranty live.
Air Conditioning in Frimley — common questions
What size air con unit for a Frimley home office?+
For a typical 8-12 m² Frimley home office: 2 kW. For 12-18 m²: 2.5 kW. Avoid 3.5 kW in small rooms — they short-cycle, fail to dehumidify properly, and waste 20-30% of the energy they should use. Bigger isn't better in this kit. We size properly on the survey.
How much does air conditioning cost to install in Frimley?+
Single-split 2.5-3.5 kW Worcester Bosch unit supplied, fitted, commissioned and guaranteed across Frimley typically £1,800-£2,400. Multi-split (3-4 indoor heads on one outdoor unit) typically £4,500-£6,500. 0% finance available via Novuna to spread the cost.
Do air con units heat as well as cool in Frimley?+
Yes — every modern Worcester Bosch split system is a reversible heat pump that heats efficiently in shoulder seasons. In Frimley a 3.5 kW unit will heat a typical 15 m² bedroom at running costs lower than gas in mild weather. Genuine year-round value, not just a summer luxury.
Other services we offer in Frimley
Boiler Installations in Frimley
Worcester Bosch accredited installs with up to 12-year guarantees and 0% finance.
View pageBoiler Servicing & Repairs in Frimley
Annual services, breakdown repairs, landlord CP12 gas safety certificates.
View pageCentral Heating in Frimley
Full systems, radiator upgrades, power flushes, smart heating controls.
View pageBathrooms in Frimley
Full bathroom installs and refurbishments, one team start to finish.
View pageAir Conditioning in nearby towns
Single-room and multi-split air conditioning installs across Frimley and Frimley Green, with proper unit sizing for home offices and bedrooms. Worcester Bosch units, REFCOM F-Gas registered, fixed-price quotes, often same-week start.