Home air conditioning made simple
Cooler bedrooms. Comfortable living spaces. Cooling in summer. Heating when you need it.
We supply and install modern air conditioning, giving you precise control over your home's temperature, all year round.
Serving homes across the South Coast

Heating and cooling from one system
Stay cool when it's hot and comfortably warm when temperatures fall. Modern home air conditioning can provide both cooling and efficient heating, giving you year-round control over your home's temperature.
- Bedrooms
- Sleep comfortably through warm summer nights.
- Living spaces
- Maintain the temperature you want throughout the day.
- Home offices
- Stay comfortable while working from home.
Designed around your home

Single-room air conditioning
A simple solution for bedrooms, home offices, conservatories and living spaces. One discreet indoor unit provides quiet, efficient heating and cooling exactly where you need it.

Multi-room air conditioning
Heat and cool several rooms independently, with multiple indoor units connected to a single outdoor system. Ideal for homeowners looking for greater comfort throughout the home.
Not sure what you need?
Every home is different. Tell us which rooms you'd like to keep comfortable and we'll help you understand the options.
Leading air conditioning systems
Options from established air-conditioning manufacturers, selected around your home and requirements.
Manufacturers whose systems may be offered: Daikin, Mitsubishi Electric, Panasonic, Fujitsu, Toshiba, LG, Samsung, Hitachi.
A simpler way to arrange air conditioning.
Climate Systems makes the process straightforward, from understanding what your home needs through to quotation, installation and handover.
- 01
Tell us about your home
A few quick details about your property and the rooms you'd like to heat or cool.
- 02
We assess your requirements
We review your property and what you're looking for to determine the most suitable solution and next step.
- 03
Your quotation
You'll receive a clear quotation covering the recommended system, installation and what's included.
- 04
Professional installation
Once you're happy to proceed, we'll schedule your installation, install and commission your new system, and show you how everything works. We'll also talk you through ongoing servicing and maintenance options.
Why Climate Systems.
Straightforward process
A simple route from initial enquiry through to installation and handover.
Designed around your home
Recommendations based on your rooms, property and how you want to use the system.
The right system, sensibly priced
We focus on giving your home a quality system, properly installed, without making things more complicated than they need to be.
Heating as well as cooling
Modern systems provide year-round comfort, with efficient heating as well as summer cooling.
Across the South Coast
Currently serving homes across West Sussex, Hampshire and surrounding areas.
Not sure if we cover your area? Get in touch.Common questions
Does air conditioning heat as well as cool?
Yes. Modern reverse-cycle split systems provide both cooling in summer and efficient heating in winter from the same unit.
How much does home air conditioning cost?
Every home is different, so pricing depends on the system, number of rooms and installation requirements. We'll assess your requirements and provide a clear quotation before any work begins.
Can air conditioning be installed in a bedroom?
Yes, bedrooms are one of the most common rooms for a single-room system, chosen for cooler summer nights and quieter operation than older units.
Where does the outdoor unit go?
Typically on an external wall, ground-mounted base or another suitable outdoor location, depending on the property. We'll assess your home and recommend a practical and discreet position.
Is home air conditioning noisy?
Modern systems are designed to run quietly, both indoors and outdoors, and are considerably quieter than older air conditioning equipment.
How long does installation usually take?
A single-room system can often be completed within a day, though this varies with the system and property. Multi-room systems typically take longer.
Do I need planning permission?
Planning requirements depend on the property, location and proposed installation. We'll flag anything that may need checking as part of the assessment.
Does air conditioning need servicing?
Regular servicing helps keep your system clean, efficient and working properly. Climate Systems can provide ongoing servicing and maintenance after your installation. We'll talk you through the options at handover.
Tell us about your home
Answer a few short questions about your property and the rooms you'd like to heat or cool, and we'll take it from there, or call us if you'd rather speak to someone first.
Free, no-obligation enquiry. Takes about two minutes.