Our installation prices are published in full rather than quoted on request. Six ranges, priced by the number of rooms and inclusive of installation, so you can establish what your home needs and what it will cost before you contact us.
Four Daikin wall-mounted ranges, plus a concealed ceiling system and one that needs no outdoor unit at all. You are choosing the equipment, not the standard of the installation: whichever you pick, the same Sygnum survey, installation, testing and commissioning applies. Set the number of rooms on any range to see the fully installed price.





The dependable choice. Everything Daikin do well, without paying for design features you will not use. If a room simply needs to be warm in winter and cool in summer, start here.





A clear step up in efficiency, comfort and air quality, in a unit that still keeps a low profile on the wall. The one most people choose for a room they use every day.





For rooms where the unit will be seen. Compact enough to sit close to the wall and finished to read as part of the room rather than as equipment.
Our flagship. Daikin's design statement, chosen when the unit has to hold its own in a room that has been designed properly.





Nothing on the wall at all. The system lives in the ceiling void and only a flush grille shows, so the room is left exactly as the architect drew it.
For homes where an outdoor unit is not permitted or simply not possible. Everything happens inside one unit, so nothing appears on the elevation.
Our prices are based on a straightforward standard installation and are subject to site survey. Where the installation falls within our standard package, the advertised price applies. Anything non-standard is identified and priced before installation, and nothing is added without your agreement. Examples include:
Every installation includes a First-Year System Review. After that, ComfortCare covers the annual service that keeps efficiency up, the warranty valid and the system as quiet as the day it went in.
Annual maintenance, priority support and continued peace of mind. ComfortCare keeps your system clean, efficient and properly maintained, and gives you priority access to the engineers who know it.
Every system installed between October 2026 and March 2027 includes a full year of ComfortCare at no charge, and beats the VAT deadline, the 0% relief applies to the installation date, so a system fitted after 31 March 2027 carries 5%.
Straight answers before anyone comes to visit. Anything not covered here, call 01223 297 390 and you'll speak to an engineer, not a call centre.
A modern inverter system is a heat pump. In heating mode it delivers roughly three to four units of heat for every unit of electricity it draws, which is why many clients end up using it as the primary heating in the rooms that have one, and leaving the boiler for hot water.
Indoor units start from around 19 to 22 decibels on their lowest setting, below the level of a domestic refrigerator, and well below normal conversation. The outdoor unit is the one that needs thought, and where it goes is one of the first things we work out on site.
Domestic air conditioning generally falls under permitted development, provided the outdoor unit meets the siting and noise conditions. Listed buildings and conservation areas are the exception, and we will tell you at survey if an application is likely to be needed.
One 65mm core drill per indoor unit, and pipework routed externally or through the loft wherever possible. Coverings go down before we start and the site is cleared before we leave.
Yes, that's how the multi-room packages work. One outdoor unit supports up to five indoor units, which keeps the outside of the house tidy and the cost per room down.
Every range is installed, tested and commissioned to the same Sygnum standard. Sensira is the dependable, best-value choice; Perfera adds efficiency and air purification; Stylish and Emura are for rooms where the unit is on show; Concealed hides in the ceiling; and Space Saver needs no outdoor unit at all. Tell us the rooms at survey and we will say honestly which is worth the difference.
Pick a range, book a free survey, have the price confirmed on the spot, and most homes are finished in a single day.
Choose the range that suits the room and how many rooms you want covered. The price on this page is the fully installed figure, so you know where you stand before you speak to anyone.
One appointment, usually within a few days, at a time that suits you. Tell us the rooms and the range you like and the engineer arrives already knowing the job.
Your engineer checks pipe routes, access and where the outdoor unit sits, then confirms your price on the spot, no waiting days for a quote to arrive. Happy with it? They can secure your installation date before they leave. Prefer to think it over? The price is yours in writing, held for 60 days.
Most homes are finished in a single day, tested and explained before we go. Then your first year of ComfortCare looks after it, annual service, efficiency check and warranty paperwork all handled, so you can forget about it.
Tell us which rooms you want cooled and we will confirm your price. Prefer to talk it through first? Call us. There is no obligation either way.