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Energy Efficiency: How to get the most out of your heating oil

Rachel Francis
November 4, 2025
6
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Domestic Advice
Top Tips & Advice
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How to Maximise Your Home’s Fuel Efficiency This Winter | Rix Petroleum

With colder months approaching, keeping your home warm efficiently is key - both for your comfort and your wallet. At Rix Petroleum, we know how important it is to make every drop of heating oil count. From adopting better habits and using premium fuels to upgrading your boiler and fuel storage, here’s how you can maximise your fuel efficiency this winter.

1. Quick and Affordable Ways to Save Fuel Now

You don’t need a complete home overhaul to make a big difference. Here are some simple, cost-effective ways to help your heating oil last longer.

Lower Your Thermostat by 1°C

Turning your thermostat down by just one degree can cut your fuel usage significantly — without compromising on comfort. Even during the coldest days, you’re unlikely to notice the difference in temperature, but you’ll see it in your fuel savings.

Check Your Home’s Insulation

Small improvements can go a long way. Inspect your home’s insulation and fill any gaps around doors and windows to reduce heat loss. Bleeding your radiators regularly ensures they’re working efficiently, too.

Keep Your Boiler in Top Condition

Your boiler works hardest in winter. Regular maintenance can prevent breakdowns and improve fuel efficiency. We recommend a boiler service every 12 months, but you can also perform simple checks:

• Look for leaks in pipework

• Listen for unusual sounds

• Monitor pressure changes

• Check the flame regularly

If you think your boiler needs a professional look-over, or you’re considering a more efficient upgrade, contact our Rix Heating Services team today.

2. Simple Lifestyle Changes to Cut Fuel Costs

• Making a few adjustments to how you use your home can have a noticeable impact on your heating oil consumption:

• Turn off heating in unused rooms

• Keep doors and windows closed in heated areas

• Avoid painting radiators, which can reduce heat output

Top Tip: After cooking, leave your oven door open to let the residual heat warm your kitchen and nearby spaces naturally.

3. Explore Alternative Home Heating Fuels

If you want to go a step further, consider switching to a premium heating oil, such as Rix K+.

This high-performance fuel offers several benefits over standard kerosene:

• Improved combustion efficiency

• Cleaner burn with reduced carbon deposits

• Helps maintain and protect your boiler

By using K+, your heating system runs smoother and cleaner, helping you get more warmth per litre.

4. Spread the Cost with a Rix Payment Plan

Winter heating bills can add up, but Rix makes it easier to manage your fuel expenses.

Our Rix Payment Plan allows you to spread the cost of your heating oil into affordable monthly instalments, helping you stay warm without financial stress.

Learn more about our payment plans

5. Protect Your Fuel with the Right Heating Oil Tank

Storing your heating oil properly is essential for safety, efficiency, and cost savings.

Reduced Wastage

A high-quality fuel tank minimises leaks and spillages, ensuring every drop of oil goes further.

Save Money on Bulk Purchases

Buying your heating oil in larger quantities during the off-season, when prices are lower, can help you save money in the long run.

Safe and Secure Storage

Oil theft can increase when prices rise. Installing a bunded fuel tank offers extra protection with its double-skinned design. For added security, consider a fuel theft detection alarm for complete peace of mind.

Discover our range of fuel tanks

6. Order Heating Oil Early and Save

Planning ahead can make all the difference. Order your heating oil early to avoid seasonal price hikes and ensure you’re ready for the colder months.

Order now

Final Thoughts

By adopting these practical tips - from lowering your thermostat to switching to Rix K+ - you can improve your home’s energy efficiency and reduce your fuel costs this winter.

At Rix Petroleum, we’re here to help you make the most of every litre. Whether you’re looking for premium heating oil, a secure storage solution, or a flexible payment plan, we’ve got you covered.

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