Airtech. The right climate. Expertly delivered.

Most homes suit a Daikin or Mitsubishi split or multi-split system: one outdoor unit can cool or heat several rooms, so a bedroom, living room and kitchen can all run from a single compact outdoor unit. Our engineers survey the property first and recommend the right capacity.

Yes. Airtech designs and installs domestic systems for conservatories, bedrooms, lounges, kitchens, dining rooms, media rooms, wine cellars and indoor swimming pools, with discreet indoor units chosen for each room.

Yes. We install Daikin Altherma low and high temperature air source heat pumps that heat the home and supply hot water, and we're MCS and BUS Scheme registered so you could receive up to £7,500 towards a new system.

It can. Alongside air conditioning we design heat recovery ventilation and other ventilation systems that control moisture and bring filtered fresh air into the home, which helps with condensation and stuffy rooms.

The price depends on the number of rooms, the units chosen and the pipework route, so we quote after a free no-obligation survey. Call 01342 836000 (London 0208 680 4433), email ac@airtech.co.uk, or request a quote online.

Yes. We service and repair air conditioning and heat pump systems for homes, with planned maintenance agreements available so filters are cleaned, refrigerant checked and the system kept running efficiently.

Yes. Our online shop sells and hires portable Blaupunkt, Gree and Trotec units for temporary cooling or heating in homes, with next-day delivery on most models.

Airtech installs and maintains home systems across London, Surrey, Sussex and Kent. Our head office and showroom at Cresta House, Imberhorne Lane, East Grinstead sits near Gatwick on the border of West Sussex, Surrey and Kent.

The right service interval depends on the manufacturer's guidance, equipment and use. Airtech's service department can recommend a maintenance schedule for your home, including checks on filters, drainage and system operation. Regular servicing helps identify faults early and keep equipment working efficiently.

Yes. Contact Airtech for a repair assessment if your system is not heating or cooling, leaks water, makes unusual noise or shows an error code. Have the make, model and fault details ready. An engineer visit, availability and any charges will be confirmed when you book; do not attempt refrigerant or electrical repairs yourself.

Call Airtech's service department on 01342 836000 (London 0208 680 4433), email ac@airtech.co.uk or use the engineer callout request on our website. Tell us the property address, number of units and equipment details so we can discuss a one-off service or planned maintenance agreement.

Airtech Air Conditioning Services has designed, installed and maintained commercial HVAC since 1980 across London, Surrey, Sussex and Kent, for offices, retail, hotels, restaurants, server rooms and public sector buildings.

Yes. Planned maintenance agreements range from labour-only to full parts-and-labour cover, with same-day or next-day callouts and 3-hour response available on request.

Yes. Airtech designs and maintains complex systems for NHS hospitals, GP surgeries, schools, universities, councils and other government buildings.

Airtech is a Daikin D1+ Premium Partner and Mitsubishi DQP installer, supplying split, multi-split and VRV/VRF systems, chillers and heat recovery ventilation.

Airtech is MCS and BUS Scheme registered. Eligible properties can receive up to £7,500 towards a Daikin Altherma heat pump; we check eligibility and handle the application.

Yes — resilient server room cooling with duty/standby options, plus portable units for emergency cooling, usually with next-day delivery.

Call 01342 836000 (London 0208 680 4433), email ac@airtech.co.uk, or request a free no-obligation quote online. A surveyor will visit to confirm the right system.

Airtech's service department can agree a schedule for your air conditioning, ventilation, chillers and related equipment. Depending on the system and agreed scope, visits can include filter cleaning, drainage checks, inspection of components, operational checks and recommendations for remedial work. Statutory inspections or specialist checks should be specified separately where required.

Planned maintenance can help identify developing faults before they disrupt staff, customers or critical rooms. Airtech can discuss service priorities, access and operating hours with your facilities team. If a breakdown occurs, contact our service department to confirm engineer availability and suitable temporary cooling options; response times are subject to the agreed cover.

Call Airtech's service department on 01342 836000 (London 0208 680 4433), email ac@airtech.co.uk or submit an engineer callout request. Include the site address, equipment list, fault details and any access requirements. We can discuss a one-off repair, scheduled servicing or a maintenance proposal for your premises.

Airtech designs, installs and maintains air conditioning and ventilation for schools, universities, council offices, NHS and private healthcare buildings, leisure centres and other public buildings across London, Surrey, Sussex and Kent.

Yes. Airtech can assess classrooms, lecture rooms, offices and other teaching spaces, considering occupancy, heat gain, noise and fresh-air requirements before recommending a suitable cooling and ventilation system.

Yes. Airtech works with healthcare buildings, including hospitals and GP surgeries. Tell us the room's purpose and your estates team's requirements so we can assess the appropriate system; specialist clinical ventilation and infection-control requirements need project-specific review.

Yes. Different spaces have different needs, from offices and public reception areas to leisure facilities and swimming pools. Airtech can survey the building and advise on heating, cooling, ventilation and moisture control for each area.

Discuss your opening hours, school holidays, access restrictions and safeguarding procedures with Airtech when requesting a survey. We can agree a proposed programme with your facilities team; any out-of-hours work and special access arrangements must be confirmed for the project.

Yes. Airtech offers servicing, repairs and planned maintenance for air conditioning and ventilation systems. Your estates team can discuss equipment, service frequency, access arrangements and the level of cover required; response times and cover are agreed in the maintenance proposal.

Airtech can assess existing equipment, controls, operating hours and maintenance needs, and advise on efficient replacements, heat recovery ventilation or heat pump options where suitable. Savings depend on the building and how the system is used, so they should be assessed rather than assumed.

Call 01342 836000 (London 0208 680 4433), email ac@airtech.co.uk or request a quotation online. Share the building address, spaces involved, existing equipment and any specification or procurement requirements so Airtech can discuss the next steps.

Airtech's service department can discuss a maintenance programme around term dates, clinic schedules and public opening hours. Provide your access, safeguarding and site induction requirements in advance. The visit programme and any out-of-hours arrangements must be agreed with your estates or facilities team.

Yes. Airtech can assess reported faults and discuss the condition and operation of equipment with your estates team. Share any safety concerns, critical rooms and service-history information so priorities can be agreed. Maintenance recommendations do not replace your organisation's statutory duties or specialist clinical compliance assessments.

Contact Airtech's service department on 01342 836000 (London 0208 680 4433), email ac@airtech.co.uk or use our engineer callout request. Include the building address, equipment details, fault description and procurement or access requirements. We can discuss an engineer visit and a planned maintenance proposal with cover and response terms agreed for your site.