Home Heating Oil

As a family run business with over 35 years experience, we deliver best quality home heating oil with an award winning customer service in the West.

Oil Monitor

Magnus Oil Tank Monitor, the world’s first battery driven remote radar level monitor exclusive to Sweeney Oil.

Fuel Card

The Fuel Card benefits and services are designed to give you a greater control over fleet costs at a competitive price.

Welcome to Sweeney Oil

We supply the best value Home Heating Oil in Galway, Mayo & Roscommon. Order online today for all your Home Heating Oil needs.

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Featured News

News, Competitions & Special Offers

International Womens Day

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Sweeney Oil X Win a Home In Oranmore

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Sweeney Oil - Proudly Supporting Cappataggle GAA

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Green background and logo

HVO Delivery for Commercial Customers, Schools & Home Heating

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Sweeney Oil Truck

Essential Home Heating Oil Maintenance Tips: Keeping Your System Efficient and Reliable

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Clifden Naomh Feichin GAA

Best of luck to Naomh Feichin in the Connacht Junior Football Championship

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Moycullen GAA team wear green and white jerseys on a green football pitch

Best of luck to Moycullen in the Connacht Senior Football Championship

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Sweeney Oil sponsors Tuam Stars GAA

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Sunkin donuts at Sweeney Oil clifden

Dunkin Donuts at Sweeney Oil Clifden

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Sweeney Oil New Trucks

Sweeney Oil welcomes new trucks to the fleet!

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NutriQuick now in Headford Point

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Ballinrobe Pumps - Best value road diesel

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Dunkin' doing the rounds at Headford!

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A warm welcome at Galway United!

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digital oil monitor

Never run out of oil again with our Magnus Oil Monitor!

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Sweeney Oil Universal 10w30 200ltrs ONLY €539.00 and Sweeney Oil 15w40e7 20ltr ONLY €47.95

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Service Stations

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