Professional split system and multi-room air conditioning installation across London. Cool in summer, warm in winter — year-round comfort for your home.
Modern air conditioning systems do far more than cool a room in summer. Today's split systems provide both heating and cooling — making them a year-round comfort solution for London homes. With London summers getting hotter, air conditioning is increasingly seen as essential rather than a luxury.
DGN GAS installs split system and multi-room air conditioning across London. We supply and install systems from leading brands and ensure every installation is carried out cleanly and professionally.
One outdoor unit connected to one indoor unit. Perfect for cooling and heating a single room — living room, bedroom or home office.
One outdoor unit connected to multiple indoor units. Ideal for cooling and heating several rooms without multiple outdoor units.
Ceiling cassette or ducted systems that integrate seamlessly — virtually invisible. Popular in open-plan spaces and premium properties.
Call us to discuss your requirements. We'll recommend the right system for your space, budget and aesthetic preferences.
The most trusted brand in the UK for split systems. Renowned reliability and efficiency.
Japanese engineering excellence. Renowned for energy efficiency and quiet operation.
A strong range of systems with excellent smart home integration.
High-quality systems with advanced inverter technology and reliable performance.
Free, no-obligation quote
"Have used DGN GAS a few times now. They installed a boiler at my parent's house and I had a boiler and underfloor heating installed at my house. Very happy with everything."
"Just had a visit from DGN — I can't speak highly enough of their service. They advised on other elements for my boiler to run efficiently and even had a spare part they didn't charge me for."
Call us to discuss your requirements and get a no-obligation quote. London-wide coverage for installations.
07813 474638