As most of us have decided to turn off the heating, now is the perfect time to clean your radiators. Being devoid of heat makes them easy to touch, and allows you to get into every corner without risk.
But with different Types of radiators They need some methods to keep them spick and span, what are the best ways to clean radiators and are there any tips or tricks to use, or more importantly avoid?
We asked some experts for their help and here’s what they advise to ensure your heaters are clean, fresh and ready for use again in the fall.
Why you should clean your radiators
Although it’s easy to forget about your radiators when the temperature rises, it’s important to understand why a quick dust or regular cleaning isn’t enough. Cleaning radiators isn’t just about aesthetics, it’s also about performance.
“Dust build-up doesn’t affect how clean your home looks,” says Georgina Shepherd, a cleaning expert here. housekeeping“It can also reduce the efficiency of the radiator because airflow becomes restricted.”
Nick Duggan, Director Radiator center agrees. “Spring and summer are the perfect times to give your radiators some TLC. It doesn’t have to take long, and a few simple habits can make a real difference in how well they perform when you need them again in the fall.”
Georgina Housekeeping is a house cleaning specialist. She has interviewed thousands of the UK’s best cleaners and tradespeople while learning top tricks of the trade.
Nick has over 20 years experience in central heating and radiators, leading a team at one of the UK’s largest independent suppliers.
How to clean the outside of your radiators
In terms of the tools you’ll need, Georgina Shepherd suggests making sure you have the following on hand before you get started.
- Microfiber cloth that collects dust without scratching surfaces
- A Vacuum cleaner with a narrow connection
- A soft brush and warm soapy water – even a flexible water bottle brush can work surprisingly well in tight spaces.
Shop for radiator cleaning supplies
Amazon
Homexel Microfiber Cloth, 12 Pack
Soft and washable, these microfiber cloths are a staple in your radiator cleaning kit
Amazon
Aieve Radiator Cleaner Brush
This 80cm long radiator brush is easy to get inside your panel radiators and remove dust
Amazon
Compact bucket 5L
This silicone bucket is collapsible and perfect for filling with mild detergent and water to clean your radiators.
Cleaning the outside of your radiators
“For most standard steels Panel radiatorsA wipe with a damp cloth and a mild detergent is all that’s needed for the exterior,” says Nick Duggan. “Don’t forget between the fins, too, that’s where dust really collects and quietly reduces performance. A long, slim radiator brush is brilliant for getting into those tight gaps,” he adds.
“Although flat panel radiators are easy to clean, don’t forget that dust still collects on the back and wall edges,” notes Georgina Shepherd.
“Cast-iron radiators Deserves a little more attention,” Nick continues. “Dust likes to settle in crevices because of their depth and ornate details. A soft brush attachment on a vacuum works well here, and is also a good time to inspect paint or enamel finishes,” he adds.
“A soft paintbrush is also surprisingly useful for getting into the grooves and corners of cast-iron radiators,” Georgina suggests. “Vacuum first, then wipe, but remember to keep moisture to a minimum because older finishes can be more fragile,” she warns.
Column radiatorsCast-iron radiators may also need a little more TLC, say our experts. “This type of radiator often collects dust between the gaps and around the back, which people often miss,” says Georgina. A flexible duster such as one of these 7 Piece Duster Set from Amazon But can be beneficial.
Or, if you don’t have one to hand and can’t buy one soon enough, Georgina suggests the trick below. “Wrap a microfiber cloth around a ruler or thin stick (even kitchen tongs) and secure it with an elastic band to help reach those awkward spots.”
And finally, take extra care if you have it designer or aluminum radiators advises Nick.
“Always check the manufacturer’s directions before using any cleaning products,” he says. “Many have specialist coatings or finishes that can be damaged by anything too harsh. A soft, dry or slightly damp cloth is usually the safest approach.”
Cleaning the inside of your radiators
First things first. When it comes to cleaning the inside of your radiators, it’s not a DIY job, warns Nick Duggan.
“You will need to get a professional plumber in to clean the inside of the radiator Power flush Your heating system. This will remove any build-up of debris and leave you with a more efficient heating system.”
However, with panel radiators, some homeowners may employ the social media tactic of using a hairdryer to blow out dust and debris from inside the vent. But, is it safe to do this?
Nick Duggan says no. “On the hairdryer tip, that’s not something we generally recommend. While blowing the dust sounds good in theory, you run the risk of pushing debris into the valve and Thermostatic Radiator Valve (TRV) mechanisms, which may cause TRV problems down the line. A vacuum with a brush attachment is more controlled and just as effective.”
“Vacuum around the top vents first, then use a radiator brush or long flexible duster inside and vacuum up anything that gets underneath,” says Georgina Shepherd.
While the hairdryer trick is something she knows how to use, she notes, “It can get messy quickly, so it’s worth having a vacuum ready before you get started.”
Additional tips for cleaning radiators
Cleaning your radiators doesn’t have to be a complicated task, but there are a few extra tips that can help ensure you don’t run into any problems that could end up costing you extra.
“If the radiator has a matte or textured coating, avoid cleaning products with highly abrasive or harsh chemicals as they may mark or damage the surface,” says Georgina Shepherd.
“Most radiators are ‘powder-coated’ to give a durable finish so most marks should wash off easily,” continues Nick Duggan. “For more stubborn stains, try a cream cleaner applied to a small area of the dirt or mark using a soft cloth.”
As regards the rest of the radiator parts, “ONick says something homeowners often overlook is the TRV.
“Simply turn each TRV dial gently from its lowest to its highest setting and back twice,” he suggests. “It only takes a moment and can save you a non-heating radiator in October.
“Finally, it’s worth doing a quick visual check of any visible pipework around the radiator base for signs of corrosion or old residue. Radiator leak“Nick says.” It’s easier to fix minor problems in the warmer months when you’re desperate to get the heating working.”
For more advice on heating your home, check your guide The best radiators You can use, and when it comes Installing radiatorsMake sure you know The height they should be from the floor.
