CoolIn installs, services and repairs air conditioning for homes and businesses across Manchester and the North West. We fit wall mounted, multi-room, ducted and ceiling cassette systems or houses, flats, offices, shops, restaurants, gyms and server rooms. Every job starts with a free survey and a fixed written quote within 48 hours. Covering Greater Manchester, Cheshire, Merseyside and Lancashire, including Salford, Stockport, Bolton, Wigan, Warrington and Liverpool.