The best heating oil prices for residents of Sarnau and Carmarthenshire. Updated for February 2026.
Cheapest Price Seen In Your Area
Regional Average
58.8p/litre
Based on 500+ quotes across Carmarthenshire today
Heating your home in Sarnau shouldn't cost the earth. We bring you competitive quotes from local and national suppliers covering Carmarthenshire to help you keep energy costs down.
Local Market Insight: Smart buying in Sarnau involves timing. Prices in Carmarthenshire often dip slightly during mid-week trading, so checking quotes on Tuesdays or Wednesdays can sometimes yield better results.
Price Variation
16.6p diff. between suppliers
Potential Savings
By comparing 2207 local quotes
Demand Index
Active quotes in Carmarthenshire
The average price for heating oil in Sarnau is currently 58.8p/L, but the cheapest price we've seen available is 53.9p/L. This means you could save up to 8% by choosing the right supplier.
Comparing prices could save you 4.9p per litre.
That's a saving of £24.65 on a 500L order, or £49.30 on 1000 litres.
And 228 more nearby...
Our suppliers deliver to all addresses in Sarnau and surrounding postcodes.