Blog Post

Essential Autumn heating checks

David Lambert • 7 September 2021

A well maintained boiler is naturally more efficient

Gas Training & Assessment gas courses Boiler and heating checks before Winter

As days get colder and the nights draw in, don’t forget to carry out essential Autumn heating checks to ensure your boiler is ready for the winter months.



Why are we talking already about essential Autumn heating checks? Yes, we’re well aware that we’ve only just enjoyed the August bank holiday. But before we know it, talk will turn to Halloween, Bonfire Night and dare we say it, Christmas. 


Therefore, it is important that we carry out essential Autumn heating checks to make sure that our homes keep us safe and warm as the nights draw in. The last thing you want to do is to switch on your heating because your house is cold and to discover that it isn’t working. 


Not only is it annoying and potentially expensive, but could also mean a chilly house for longer than you’d like. Why? Because it’s also quite a common problem so a lot of gas engineers will be incredibly busy at this time of year. 


A well maintained boiler is naturally more efficient, which can also save you money on your heating bills. 


Essential Autumn heating checks and tips

There are certain things that you as a homeowner can do to ensure that your heating works – and works in an efficient manner. These include:


  1. Check your heating: Before you need your heating, turn on your system to check it’s working. After half an hour, check that all the radiators are on and hot. If they aren’t warm at the top or the bottom, they will need rebalancing 


  1. Check the pressure: If your boiler has been out of action for months, the pressure may have dropped. It should be between the 1-1.5 bar. If it’s under 0.5 bar, the system will need to be re-pressurised. It’s a very simple thing to do but if you’re unsure, get in touch with your local gas engineer to help


  1. Service your boiler and central heating: The best way to prepare for Autumn and Winter is to have your heating system professionally serviced. It may seem expensive but believe us when we say that the cost of a service is far less than trying to repair a boiler. Do not delay if you are planning on doing this, as your gas engineer is only going to get busier the closer we get to Winter


  1. Bleed your radiators: This is one of the simplest but most effective essential Autumn heating checks to do. If you haven’t used your heating for a while, it is likely that your radiators will need to be bled to release any trapped air. Bleeding your radiators means that they will warm up properly, working efficiently and reducing strain on your heating system. It’s a simple task but make sure you have some old pots or towels to hand!


  1. Replace old radiator valves with thermostatic valves: Do you really need to heat every single room in your house? By installing thermostatic valves to your radiators, you can control which ones are on and off, as well as the temperature in each room. This simple task will reduce your heating bills, your carbon footprint and the strain on your boiler


  1. Check your loft insulation: Ensuring that you have loft insulation – and that it is in good condition – is an incredibly easy way to keep your home warm It needs to be at least 270mm thick to be efficient 


Essential Autumn heating checks

When carrying out your essential Autumn heating checks, look out for any of the following issues as they may indicate that your boiler isn’t working properly, might need an upgrade or at worst, is potentially putting your home and family in danger:

  • Your boiler smells: Have you noticed an odd odour coming from your boiler? This could be carbon monoxide so it is imperative that you have this checked by a Gas Safe engineer. Carbon monoxide poisoning could be fatal 
  • Your boiler is making odd noises: If you hear your boiler making clanging, knocking or whirring noises, it’s time to call the professionals. Funny noises could be down to wear and tear or a broken valve – whatever it is, you don’t want to leave it any longer as repairs will only become more extensive and expensive
  • Your boiler is leaking: Again, not something you want to ignore. Puddles appearing below your boiler can mean that internal parts are disintegrating or pipes have become loose. Contact your gas engineer ASAP
  • Your radiators are taking a long time to heat up: This could be because they is sludge in the system

As you can see, you can do quite a few essential Autumn heating checks yourself, even if you aren’t that adept at DIY. However, other issues will require a professional. 


Ensure that you always use a Gas Safe registered engineer when carrying out any gas maintenance, servicing and repairs – anyone who is not registered cannot legally work with gas, putting your home and loved ones at risk.


We hope you found our article, ‘Essential Autumn heating checks’ of interest. Please do not hesitate to contact Gas Training & Assessment if you are considering a career in the gas industry. 


A man wearing a black shirt that says g.t.a on it
David Lambert - Author

If you have a question about this or any of our blogs, or training courses then please do not hesitate to get in touch. 

We will always try and answer your question quickly and professionally. 
Get In Touch
URGENT ANNOUNCEMENT: FREE Air Source Heat Pump Training Available!
by David Lambert 5 February 2025
Don't miss this exceptional opportunity! Our comprehensive Air Source Heat Pump Training Course is now completely FREE thanks to government funding
Start Your New Career This New Year with Gas Training and Assessment
by David Lambert 10 January 2025
Are you looking for a career change, eager to upskill, or finally ready to dive into the gas industry, there’s no better time to get started than right now.
Why Choose Our Oil Boiler Courses? Your Path to Expertise Starts Here
by David Lambert 10 December 2024
At Gas Training and Assessment our industry-leading trainers make our oil boiler courses the perfect choice if you’re looking to enhance your skills.
Everything You Need to Know About Our Air Source Heat Pump Training Course
by David Lambert 8 November 2024
As the demand for renewable energy solutions grows, Air Source Heat Pumps (ASHP) have emerged as a popular choice for efficient, eco-friendly heating.
Begin Your Career in Gas Engineering with Our IGQ New Entrants Course
by David Lambert 9 October 2024
The IGQ New Entrants Course at the Gas Training & Assessment Centre is specifically designed for individuals with little or no experience in the industry.
Gas Training & Assessment's 2025 course dates are now bookable
by David Lambert 9 September 2024
Take control of your future today and secure your place in our training courses in 2025. We look forward to seeing and supporting you on your journey to being a skilled and confident gas engineer!
Choosing the Right Trade: Is a Career as a Gas Engineer Right for You
by David Lambert 8 August 2024
Embarking on a career in the trades can be a rewarding and fulfilling path, offering stability, good pay, and the satisfaction of working with your hands.
Enhance Your Skills with Underfloor Heating Systems Training
by David Lambert 11 July 2024
Boost your career with Underfloor Heating Systems training! Learn from experts, gain skills, & meet the growing demand. Enrol now at Gas Training & Assessment.
The Importance of a Good Reputation in Training and Education
by David Lambert 11 June 2024
Discover why a stellar reputation in training and education is crucial. At Gas Training & Assessment, we prioritise quality instruction, student success, and integrity.
A person is turning a knob on a gas boiler.
by David Lambert 21 May 2024
Embarking on a career as a gas engineer requires dedication, hard work, and a commitment to ongoing learning. It's a fulfilling career.
More posts
Share by: