The cost of heating a home can quickly add up during the colder months, leaving many homeowners wondering how they can save money on their heating bills. One common question is whether turning down radiators can save gas. In this blog post, we’ll explore the answer to this question and provide tips for maximising energy efficiency in your home. 
If you have any questions or are seeking advice regarding radiators, boilers or anything related, contact MCR Gas. We will be happy to assist you!


So, Does Turning Down Radiators Save Gas?

Yes, it does. When you turn down the radiators in a room, less heat is produced, which means less energy is being used. This can result in lower gas bills. However, it’s important to keep in mind that turning down the radiators too much can result in the room becoming too cold, which may lead to discomfort and health issues, particularly for vulnerable individuals such as the elderly, children, and those with certain medical conditions. They may require a higher temperature to feel comfortable, which should be considered when setting the thermostat.

Balancing Comfort And Energy Efficiency

Balancing comfort and energy efficiency is an important factor to consider when trying to save on heating bills. While turning down radiators can save gas, it’s important to find the right balance between comfort and energy efficiency. After all, there’s no point in saving money on heating bills if you’re not comfortable in your own home.

One way to achieve this balance is to use a programmable thermostat. These devices allow you to set different temperatures for different times of the day. For example, you can program the thermostat to lower the temperature at night when you’re sleeping or during the day when you’re not home. This can help you save money on heating bills without sacrificing comfort. 

Another way to achieve the right balance between comfort and energy efficiency is to use curtains or blinds to keep out drafts. This can help reduce the amount of heat lost through windows, which can improve energy efficiency and keep you more comfortable.

Ultimately, finding the right balance between comfort and energy efficiency requires some trial and error. You may need to adjust the temperature settings or experiment with different insulation methods to find the best solution for your home. However, by taking a balanced approach to energy efficiency, you can save money on your heating bills without sacrificing comfort.

Is It Cheaper To Leave The Heating On Low?

One common myth is that it’s cheaper to leave your heating on low all the time, rather than turning it off and on as needed. However, this is not necessarily true. While it’s true that heating your home from scratch requires more energy than maintaining a constant temperature, leaving your heating on low all the time can still lead to wasted energy and higher bills. A better approach is to use a programmable thermostat to set your heating to turn on and off at specific times, such as when you’re home or sleeping.

Does It Matter How Many Radiators You Have On?

Another common question is whether it matters how many radiators you have on at once. The answer is yes. The more radiators you have on, the more energy you’ll be using to heat your home. However, it’s important to balance this with the needs of your household. For example, if you have a large family and everyone needs to shower in the morning, you may need to turn on more radiators to ensure everyone has hot water. The key is to find the right balance between comfort and energy efficiency.

Advantages and disadvantages of radiators 

Like any heating system, radiators come with advantages and disadvantages. Here are some of the main ones:


  • Cost-effective: Radiators can be a more cost-effective way to heat your home compared to other heating systems, such as underfloor heating.
  • Easy to install: Radiators are relatively easy to install and can be a good option for homeowners looking for a simple heating system.
  • Customisable: Radiators come in a variety of sizes and styles, which means you can choose the ones that best fit your home’s decor.
  • Zoning: With a radiator system, it’s possible to divide your home into different zones, which can be individually controlled. This can be useful for households where different rooms are used at different times of the day.


  • Space: Radiators can take up valuable space in your home, especially if you have limited space, to begin with.
  • Maintenance: Radiators require regular maintenance to ensure they are working efficiently. This can include bleeding the radiators to remove trapped air, and ensuring the valves are working properly.
  • Slow to heat up and cool down: Radiators can be slow to heat up and cool down, which can be a disadvantage for households that need to adjust the temperature quickly.
  • Inefficient: Radiators can be inefficient if they are not properly sized for your home or if they are not working properly. This can lead to wasted energy and higher heating bills.

Do you need your radiators looked at? Do you require a new boiler? If so, get in touch with us today and see how we can help you. If you have a plumbing emergency, it is also important to reach out so we can quickly solve the problem and get the chaos back in order!