Dublin computer & network services for homes, home offices & small businesses

Affordable technical consulting... when you need more than maintenance

Serving the Dublin area since 2005, COSD provides software and network support services, with on-site consulting to install, maintain, develop, and customise the computer facilities in your home, home-based business, professional office, or Internet-based enterprise.

Home services

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Consultation and trouble­shooting generally available only on large enterprise budgets is offered to Dublin homes and home offices as well: on-site software & network support, broadband, email, upgrades, virus removal, mobile devices, audio, video & more.

Remote Support

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For homes, home offices and businesses throughout Ireland: in isolated areas, when travelling, or when local providers fail to deliver.  Solve your problems by phone & shared desktop, as you supervise your problem solution online through your Internet connection.

Business services

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Avoid a costly server, as well as support contracts, with pay-as-you-go service and intelligent use of hosted email, distributed services, and cloud storage & computing. Ideal for ambitious small businesses who can't afford a top-flight I.T. person on their staff.

WiFi Installation & support

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For both homes and businesses, including home offices: anywhere a broadband provider's WiFi router doesn't reach your whole premises. Support, repair and development based on a growing 13 years of experience fixing wireless problems others have given up on. (NOTE: currently provided only in special circumstances via the COSD Remote Support service.) read more…

Articulated web design

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… web sites that go beyond the brochure.  Develop a content-managed web site to deliver your Internet sales & marketing message in a language that only you, the business owner, can write… then add features for online commerce, customer relationship management, or social networking. Create a knowledge base or online education system, or realise your unique online business plan with a custom / bespoke design. read more…

Online marketing

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Create online resources that identify and engage your ideal customer.  Get immediate attention for your product or service in whatever location you choose with your Google AdWords campaign, directing targeted leads into your web site.  Then work with COSD to organise and develop the written material on your site, with online copywriting that maintains the interest of your chosen target market. read more…

Linux support

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Take a step beyond the conventional Windows environment to incorporate the variety, economy, and flexibility of the open systems desktop and application environment into your home and/or business life, with a forthcoming DIY resource kit to begin your Linux experience. For existing home and professional Dublin Linux installations, COSD will address your migration and compatibility issues with support that only an open systems veteran can provide. read more…

COSD is pleased to make computer support and consultation visits in the following areas with no call-out charge: Dublin 4: Ballsbridge, Donnybrook, Sandymount, Merrion, Ringsend & Irishtown; Dublin 2: Dublin City Centre; Dublin 6: Ranelagh & Rathmines; Clonskeagh. For other areas, a visit may be arranged with a modest charge, depending upon travel time, which is typically waived for longer visits.