17/06/2026
Single-Skinned Oil Tank? It Might Be Time To Upgrade
We recently attended a property where the customer was experiencing issues with their oil-fired heating system. The boiler’s oil pump had seized unexpectedly, despite being relatively new, which immediately raised concerns.
After carrying out a full investigation, we discovered the root cause was contaminated heating oil. The contamination had originated from an ageing single-skinned oil tank, which had deteriorated over time and allowed debris and water contamination into the fuel supply.
To resolve the issue, we:
✅ Safely removed the old single-skinned tank
✅ Pumped the customer’s existing oil into storage barrels
✅ Filtered the oil to remove contamination
✅ Installed a new bunded oil tank
✅ Refilled the new tank with the cleaned fuel
✅ Checked the fuel supply to help protect the heating system going forward
Why should you check your oil tank?
Many older properties still have single-skinned oil tanks installed. As these tanks age, they can develop cracks, corrosion, or weak points which may allow water and contaminants into your fuel supply. This can lead to:
❌ Boiler breakdowns
❌ Damaged oil pumps and components
❌ Costly repair bills
❌ Fuel leaks and environmental risks
A modern bunded oil tank provides an additional layer of protection, helping prevent leaks and reducing the risk of contamination issues.
If your oil tank is showing signs of age, rust, cracks, or you’re unsure how old it is, it may be worth considering an upgrade before problems arise.
📞 If you’d like advice on the condition of your current oil tank or would like a quotation for a replacement, get in touch with Heating Solutions Alba. We’re happy to carry out an assessment and discuss the options available.
☎️ 07886 213830
📧 [email protected]
🌐 www.heatingsolutionsalba.com