Comfort,
engineered.
Installed.
GDI Air Conditioning Ltd supplies and installs high-performance air conditioning across Manchester, Bradford and the North West — domestic, commercial and server rooms. Twenty years in the trade, Safe Contractor approved, our own qualified engineers on every job. Call 0161 790 0001.
Under promise.
Over achieve.
Twenty years of air conditioning across the North West — and we still answer our own phones.
Based in Manchester and Bradford, GDI Air Conditioning Ltd supplies and installs modern, affordable air conditioning systems from world-leading brands — for commercial, retail and domestic clients throughout the North West.
Installation and repair work is carried out by our own team of qualified engineers. No subcontractor lottery: the people who survey your site are the people who fit your system.
Our systems use the latest heat pump inverter technology — efficient cooling in summer, efficient heating in winter, lower running costs all year.
We work to a simple creed: under promise, over achieve. Top-quality installation, competitive prices, controlled overheads — and a full service, machine check and clean with every system we look after.
Safe Contractor approved
Independently audited health & safety. Your site, our paperwork — handled.
BESA member
Member of the Building & Engineering Services Association.
Own engineers
Qualified, employed, accountable. The same faces from survey to sign-off.
What we fit
Domestic
Bedrooms, home offices, extensions and whole houses. Quiet wall-mounted splits with inverter heat pumps — cooling in summer, heating in winter, from £1,200 (sample).
Commercial
Offices, retail, hospitality and workplaces. Designed systems sized to the space and the people in it — installed around your working hours.
Servicing & maintenance
Full service, machine check and clean. Regular servicing keeps efficiency up, breakdowns down, and warranties valid.
Server rooms
Close-control cooling for comms rooms and server rooms, where a few degrees is the difference between uptime and a very bad day.
Repairs
Prompt repair service when a system stops behaving — fault-finding, parts, and honest advice on repair versus replace.
Out in the field
Home comfort, Manchester
Wall-mounted inverter splits across bedrooms and a garden office — near-silent indoors, controlled from a phone. The house stays cool through heatwaves and takes the edge off winter mornings too.
Retail floor, Bradford
Ceiling cassettes across a busy shop floor, installed overnight so trade never stopped. Even temperatures from till to stockroom, and staff stopped arguing about the thermostat.
Your project
Every system starts with a survey and an honest recommendation — including telling you when you don't need us. Tell us about the space.
Years in the industry
Month labour guarantee on installs
Year manufacturer warranty
Systems installed & serviced