How to clean log burner glass – 4 natural methods for the clearest view of flickering flames

Is black soot on the glass of your log burner ruining the way it looks? Our expert guide is here to get it gleaming

White living room with an upholstered armchair and sofa beside a lit log burner to support a guide on how to clean log burner glass
(Image credit: Future)

Getting to grips with how to clean log burner glass should be top of your to-do list now that colder weather is here and a cosy fire burning away is just what's needed to cheer up these darker evenings.

When it comes to how to clean your house, there will always be a range of methods suggested by professionals and in the case of getting your log burner glass gleaming, there are all kinds of tips, tricks and advice to consider.

We reached out to the experts for their top cleaning suggestions when it comes to log burner glass so you can ensure you get the very best view of your glowing fire throughout the winter.

How to clean log burner glass: an expert guide

Finding out the best ways to clean the glass in the doors of your log-burning stove will not only keep it looking its best – it will also ensure it keeps performing well.

"Although wood is a brilliant fuel source for generating heat, it does require some extra maintenance to keep your stove in good condition," explains Joanna Humphreys, fire and stove specialist at Direct Stoves. "Regular cleaning not only boosts efficiency and extends the lifespan of your stove – saving you money in the long run – but also maintains the overall tidiness of your living room."

A good glass cleaning routine is what you need to know before buying a log burner and the experts we spoke to offered a range of useful tips and ways to get the job done.

cosy living room with log burning stove and white shutters and floral sofa with marble coffee table

(Image credit: Direct Stoves)
headshot of Joanna Humphreys, a woman with shoulder-length blonde hair
Joanna Humphreys

Fire and stove specialist at Direct Stoves, Joanna Humphreys is perfectly placed to share her expert insight on all things stove, fireplace and outdoor living related.

1. Never try to clean a hot stove

Beige living room with a brick fireplace with a log burner lit next to a beige sofa

(Image credit: Future)

Before getting into cleaning tips there is one vital piece of advice all the experts we spoke to agreed on.

"Always ensure the stove has completely cooled before cleaning, and wear protective gloves," says Joanna Humphreys.

She goes on to explain how to carry out the right preparation work before starting to clean.

"Use a small spade to carefully remove ash from the stove and transfer it to a metal ash container or bucket," continues Joanna. "After 24 hours, dispose of the cooled ash safely outdoors, away from any bushes, trees or other materials that might catch fire."

2. Use a natural, vinegar-based cleaning solution

There is no need to rush out to buy expensive specialist cleaning solutions to get your log burner glass sparkling – you may have everything you need in your kitchen cupboards.

"Avoid chemical cleaners, as these can leave residues that may bake onto the surface, making future cleaning more challenging," explains Declan Kingsley-Walsh, MD at Morsø UK. "Instead, use a soft cloth or sponge with a natural cleaning solution like diluted vinegar to gently lift soot and residue."

We'd suggest mixing one part vinegar with three parts water. You can decant this solution into a spray bottle before applying it to the glass. Then use a soft, lint-free cloth or kitchen towel to buff it clean.

If you are wondering if you can use malt vinegar for cleaning then the answer is no, white vinegar tends to be better.

3. Make use of the ash in your stove

A close up of inside a log burner with a tray of ash to suggest how to clean log burner glass

(Image credit: Future)

It might sound counterproductive to start smearing the ash in your stove all over the glass, but the effects of this method can be amazing, hence why it is one of the expert cleaning hacks we'll be using.

"To enhance the visual appeal of your stove we would suggest wiping down the glass panel regularly to allow for clearer visibility; this also offers an opportunity to view the gentle flicker of flames," says Jon Butterworth, director at Arada Stoves. "Try using a damp piece of kitchen paper dipped in the wood ash to clean the glass of any residue – no need for specific glass cleaners."

headshot of Jon Butterworth a man with a beard and a black top
Jon Butterworth

Jon is director at Arada Stoves, a British company that was formed over 40 years ago in Devon and which now manufactures and distributes wood, multi-fuel, gas and electric stoves and fires.

Our lifestyle editor Tamara Kelly tired the ash method to see how effective it was: "I was so impressed by how well this cleaning hack works. It certainly makes a mess while in progress but the results are incredibly impressive."

close up image showing how to clean log burner glass using ash before and after

On the left you can see how using ash on a damp piece of kitchen towel is used to lift burnt-on soot: on the right are the results after several sheets of kitchen towel (because it was very heavy soot)

(Image credit: Future | Tamara Kelly)

4. Use a lump of charcoal from the fire

If cleaning with vinegar didn't scare you then this one just might – but you have to trust the process. The results are well worth it.

"Use the charcoal produced by your stove," suggests Joanna Humphreys. "Dampen a cold piece of charcoal from the stove and rub it on the inside of the glass, then wipe away the residue with rolled-up kitchen paper for a perfectly clean glass window; ideal for watching the flicker of flames."

5. Use newspaper to polish up the glass

If you are keen to use what you have lying around then newspaper is the answer, in. the same way that it is handy for cleaning windows or cleaning mirrors for a streak-free finish. Many people still use newspaper to start a log burner fire so are likely to have a stack to hand anyway.

"For a polished, streak-free finish, crumple a piece of newspaper and rub it over the glass in circular motions," suggests Declan Kingsley-Walsh.

Declan Kingsley-Walsh
Declan Kingsley-Walsh

Declan Kingsley-Walsh has been the managing director at Morso UK and Ireland for over nine years, bringing his expertise in premium products and a strong focus on brand integrity to the forefront. Known for his meticulous attention to detail, Declan places a high value on maintaining the quality and craftsmanship that define Morso's offerings.

FAQs

How often should you clean log burner glass?

There are certain daily habits to keep your house clean and tidy that you really should adhere to and the key to keeping your log burner in the best possible condition is good maintenance.

"Wipe the glass regularly after each use to prevent soot from hardening, which makes cleaning easier and keeps the view of the flames clear," advises Declan Kingsley-Walsh.

"A consistent cleaning schedule, whether fortnightly or monthly is advised,' says Joanna Humphreys. "It’s also important to remember, it’s not just the exterior that needs cleaning, the flue and glass door need attention too and may require different techniques."

How can you minimise soot build-up on log burner glass?

There are actually steps you can take to help the glass in your log burner doors stay cleaner for longer.

"Ensure proper airflow in the burner, as poor ventilation can cause excessive soot build-up on the glass," explains Declan Kingsley-Walsh.

The reason for this is that when your stove is not getting enough oxygen, more smoke and soot get produced – which then stick to the glass doors. Using high quality well-seasoned hardwood will help, as will ensuring your stove is properly ventilated.

To do this, once the fire is burning well, adjust the airflow to keep it going but don't close the vents altogether as this is when soot is more likely to build up.


Wondering what to do with all that ash when cleaning out your log burner? Check out our guide on how to use ash in your garden to make sure you don't waste a thing.

Natasha Brinsmead
Homes and interiors journalist

Natasha Brinsmead is a freelance homes and interiors journalist with over 20 years experience in the field. As former Associate Editor of Homebuilding & Renovating magazine, Natasha has researched and written about everything from how to design a new kitchen from scratch to knocking down walls safely, from how to lay flooring to how to insulate an old house. She has carried out a number of renovation projects of her own on a DIY basis and is currently on the lookout for her next project.