Air Conditioning in Chorleywood,
Hertfordshire
F-Gas certified air conditioning installation, servicing and repair across Chorleywood WD3. Split systems, multi-splits and cassette units for homes and businesses. Free site survey, fixed price, 25–35 minutes from our Watford base.
Coverage Area
Chorleywood WD3 — AC Coverage
We carry out air conditioning installations, servicing and repairs across every street in Chorleywood — WD3 — with no travel surcharge applied within our standard coverage area.
If your address sits just outside these postcodes — perhaps in Rickmansworth or Croxley Green — call us. We cover those areas too as part of the same dispatch in most cases.
Postcodes covered
Air Conditioning in Chorleywood — Local F-Gas Engineers
Chorleywood is well within our regular service area from our Watford WD24 base. The area's large detached homes in a leafy Chess Valley village — affluent, high-spec properties where multi-split systems and high-end brands are the norm mean we carry out AC installations here regularly — understanding both the construction characteristics that affect unit placement and the local planning context that determines what's permitted.
Our F-Gas Category I certified engineers serve Chorleywood for all three core AC services: installation of new systems, annual servicing to maintain efficiency and manufacturer warranty, and repair of existing systems from all brands. We install Daikin, Mitsubishi Electric, Samsung, LG and Panasonic.
Every installation in Chorleywood comes with a free site survey, a written fixed price, and a F-Gas service record issued on commissioning day. 1-year workmanship guarantee as standard. Gas Safe No. 936121.
Book AC Installation in Chorleywood
Free site survey — no obligation. Fixed price before any work starts.
Gas Safe No. 936121 · F-Gas Category I Certified
Based: Blake Court, Watford WD24 5DB
Why Chorleywood Chooses C A Waters for Air Conditioning
F-Gas Category I Certified
Every engineer handling refrigerant in Chorleywood is F-Gas Category I certified. Your F-Gas service record is issued on installation day — legally required and provided as standard.
Free Site Survey
We never quote AC over the phone. A free site survey in Chorleywood lets us recommend the right system, confirm the pipe run, check electrical supply and give you a fixed price.
All Major Brands
Daikin, Mitsubishi Electric, Samsung, LG and Panasonic — installed and serviced across Chorleywood. We recommend based on your budget and requirements, not our margin.
Local Coverage
Based in Watford WD24, we're your closest major AC contractor covering Chorleywood. 25–35 minutes from our base, no travel surcharge within standard WD3 coverage.
All Property Types
From period homes to new builds, detached houses to flats — we've installed AC in every property type found across Chorleywood.
5-Star Google Rated
Our customers consistently award 5 stars. You speak directly to the engineers who carry out your installation — not a call centre.
Fixed Price in Writing
Free survey, then a fully itemised fixed price in writing before any work begins. No surprises on the invoice.
Heating & Cooling
Modern inverter AC systems cool in summer and heat in winter — typically 3× more efficient than electric heaters. We explain dual-mode operation at handover.
Annual Servicing Available
We offer annual maintenance contracts for Chorleywood customers — one visit per year keeps your system efficient, warranty valid and F-Gas compliant.
AC Systems Available in Chorleywood
We supply and install all system types across Chorleywood. System choice depends on how many rooms you want to cool, your property type and the available space for an outdoor unit.
Split System
One outdoor unit, one indoor wall-mounted unit. The most popular choice for a single room — bedroom, home office, or living room.
Best for
- 1 room
- Most cost-effective
- Quickest installation
Guide price
£1,200 – £3,500 installed
Complete installed, ex VAT
Multi-Split System
One outdoor unit connected to 2–5 indoor units. More cost-effective than multiple standalone systems when several rooms need conditioning.
Best for
- 2–5 rooms
- Single outdoor unit
- Individual room control
Guide price
£3,500 – £9,000 installed
Complete installed, ex VAT
Cassette Unit
Ceiling-mounted with four-way airflow. Ideal for open-plan rooms, large spaces or commercial premises where even coverage is essential.
Best for
- Open-plan rooms
- Commercial premises
- Minimal wall impact
Guide price
£2,000 – £4,500 per unit
Complete installed, ex VAT
Floor-Standing
Stands against a wall — no wall fixings required. Ideal for older properties, rooms where wall-mounting is not practical, or period buildings.
Best for
- No wall fixings
- Period properties
- Easy repositioning
Guide price
£1,500 – £3,000 installed
Complete installed, ex VAT
Chorleywood — All Areas Covered
We carry out AC installations across all of Chorleywood and the surrounding streets.
Areas We Cover
Chorleywood West & Chess Valley
Large detached homes in the most premium part of the village. Multi-split systems standard — 3 to 5 indoor units from one outdoor unit.
Chorleywood Village
Period properties near the village common and station. Sympathetic installations with minimal external visual impact required.
Heronsgate
Quiet residential streets with substantial homes. Home gyms, offices and cinema rooms the most common additional rooms receiving AC.
Loudwater
Secluded properties along the river. Outdoor unit placement on outbuildings or garden structures often used here.
Carpenters Wood Drive area
Newer executive homes with modern construction — straightforward multi-split installations with excellent outdoor space.
Common AC Needs in Chorleywood
Whole-Property Multi-Split Installations
Chorleywood's large detached homes frequently want cooling in 3–5 rooms simultaneously. Multi-split systems with a single outdoor unit are the standard solution — more discreet than multiple standalone systems and more cost-effective for 3+ rooms.
Conservatory and Orangery Overheating
Large glass extensions are a feature of many Chorleywood homes and become unusable in summer without air conditioning. Cassette or ceiling-mounted indoor units are often preferable in these spaces to maintain the aesthetic.
Home Cinema and Gym Rooms
Chorleywood's larger homes frequently have dedicated cinema and gym rooms that generate significant heat — from bodies, equipment and AV systems. These spaces need targeted cooling rather than whole-house solutions.
Chorleywood — Local Context
We serve all of Chorleywood from our Watford base, covering every street within WD3. Whether your property is near the town centre or on the residential outskirts, we offer the same fast site survey turnaround and fixed-price installation.
We Know Chorleywood's Properties & AC Needs
Property Types
large detached homes in a leafy Chess Valley village — affluent, high-spec properties where multi-split systems and high-end brands are the norm
Best AC Systems Here
multi-split systems for 3–5 rooms are the most common installation; floor-standing units in the older Chess Valley properties; high-spec Daikin and Mitsubishi Electric preferred
Why People Book
whole-property coverage via multi-split in large detached homes; home cinema and gym room cooling; south-facing conservatory and orangery overheating
Pricing
Air Conditioning Prices in Chorleywood
Guide prices for common installations in Chorleywood. Final price confirmed after a free site survey — we don't quote without seeing the property first, because pipe run length, external unit access and electrical supply position all affect the final cost.
| System | Price Guide |
|---|---|
| Single split system — standard room | £1,200 – £2,000 |
| Single split — larger room or premium brand | £2,000 – £3,500 |
| Multi-split — 2 indoor units | £2,500 – £4,500 |
| Multi-split — 3 indoor units | £3,500 – £6,000 |
| Multi-split — 4–5 indoor units | £5,500 – £9,000 |
| Cassette unit (per unit) | £2,000 – £4,500 |
| Annual AC service | £90 – £180 |
All prices exclude VAT. Final price confirmed after free site survey in Chorleywood.
Air Conditioning in Chorleywood — FAQ
Yes — multi-split systems with 3, 4 or 5 indoor units are our most common installation type in Chorleywood's large detached homes. We design and install complete systems with a single outdoor unit.
Yes. Home cinema rooms need precisely managed temperature — equipment generates heat and the room is usually well-insulated. We size systems to handle the equipment load as well as body heat.
Cassette or compact wall-mounted units are usually best in conservatories. We assess the solar gain, room volume and glazing type before recommending a system. Some conservatories require higher capacity than the room size alone suggests.
Daikin and Mitsubishi Electric are our most-installed premium brands in Chorleywood — ultra-quiet indoor units, highly efficient inverter compressors and long manufacturer warranties. Daikin's Emura and Perfera ranges are popular for their design.
A 3-unit multi-split in a Chorleywood home typically runs £5,000–£7,500 installed, depending on indoor unit types and pipe run lengths. A 4–5 unit system can reach £7,000–£9,500. Full itemised quote after free site survey.
Most of Chorleywood is residential rather than conservation — permitted development applies for most outdoor units. We advise at the survey stage for any properties with restrictions.
Yes — annual servicing across Chorleywood. We service all brands installed in WD3.
Open-plan kitchen-diners in large Chorleywood homes benefit from cassette units mounted in the ceiling. Four-way airflow from a cassette distributes air evenly across large spaces better than a wall-mounted unit.
A 3-unit multi-split typically takes a full day. A 4–5 unit system may take a day and a half. We agree the schedule in advance so you can plan around the installation.
Yes — garden offices can be served by an additional indoor unit from the same outdoor unit if the pipe run length allows (usually up to 25 metres). We check this at the survey stage.
What Our Customers Say
Live Google reviews — updated automatically.
Our Air Conditioning Services in Chorleywood
AC Installation
Supply and installation of split, multi-split and cassette systems in Chorleywood. F-Gas certified, free site survey, fixed price.
AC Servicing
Annual air conditioning service in Chorleywood. F-Gas compliant maintenance, performance check, written service record.
AC Repair
Fast AC fault diagnosis and repair in Chorleywood. All brands — Daikin, Mitsubishi, Samsung, LG, Panasonic. F-Gas certified.
AC Services in Nearby Areas
Air Conditioning in Chorleywood — Our Coverage Area
Book Air Conditioning in Chorleywood
F-Gas certified engineers, 25–35 minutes from Watford, free site survey and a fixed written price. Call to book your Chorleywood AC installation.