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Trade Radiators has been serving the UK since 2007, providing stylish and efficient radiators and heated towel rails online. Over the years, we’ve built up a solid customer-base made up of people who love what we have to offer.
On top of providing the best service and quality for our customers, any chance we have to provide low-energy products for customers who want eco-friendly products is a must.
Trade Radiators are proud to offer the best quality, and value, radiators, towel radiators, electric radiators and radiator valves available on the web. Our radiators are the best value for money available. We’re so confident that you won’t find a higher quality of radiator for a better price anywhere else that we have created our price match guarantee.
We aim to deliver your new product as quickly and as safely as possible. Delivery will vary depending on the product, delivery lead times are stated on each individual product listing on our website. When your order is being dispatched we will email you a delivery date notification. Deliveries are generally by courier and take place between 8am and 6pm Monday to Friday.
Here at Trade Radiators, we’re always trying to find new ways to keep the UK nice and toasty. A big part of being a radiator company is striving to find advances in home heating technology which are more environmentally friendly.
Are you experiencing issues with your radiator not getting hot? If you're a novice at DIY, this can be a frustrating experience.
In this article, we'll discuss some common reasons why your radiator might not be getting hot, and how you can troubleshoot and potentially fix the issue yourself.
Common reasons why a radiator won't get hot
There are several reasons why a radiator might not be getting hot, including:
1. Air in the System
One of the most common reasons for a radiator not getting hot is air in the system. When there is air trapped in the radiator, it prevents hot water from circulating through the system properly. You can tell if there's air in the system by feeling the radiator - if it's only warm at the bottom and cold at the top, there's likely air trapped inside.
2. Blocked Pipes
Another common cause of a radiator not getting hot is a blockage in the pipes. Over time, pipes can become clogged with debris or sediment, preventing hot water from circulating properly.
3. Faulty Thermostatic Radiator Valve
A faulty thermostatic radiator valve (TRV) can also cause a radiator not to get hot. The TRV controls the flow of water into the radiator, and if it's not functioning correctly, it can prevent hot water from circulating through the system.
4. Closed Valves
If the valves on the radiator are closed, it will prevent hot water from entering the system. Make sure the valves are fully open to ensure proper circulation of hot water.
Video - How to fix a radiator that won't get hot
In the video below, James the professional plumber shows you exactly how you can tackle the issue of a radiator that won't get hot. Follow his intructions and see if you are able to solve the problem yourself.
Troubleshooting Tips for Radiators Not Getting Hot
If your radiator is not getting hot, there are some troubleshooting tips you can try to fix the issue:
1. Bleed the Radiator
If there's air trapped in the radiator, it's important to bleed it to release the air. To do this, turn off the heating system and use a radiator key to open the air bleed valve at the top of the radiator. Once the air has been released, you should hear a hissing sound. Once the hissing stops, close the valve and turn the heating system back on.
2. Check the Valves
Make sure the valves on the radiator are fully open. The lockshield valve is usually located on the return side of the radiator and should be opened one full turn. The TRV valve, if present, should also be fully open.
3. Unblock Pipes
If the pipes are blocked, you may need to hire a professional to fix the issue. However, there are some steps you can take to try and unblock the pipes yourself. First, turn off the heating system and use a drain rod or similar tool to clear any blockages. You can also use a power flush machine to force water through the system and clear any blockages.
4. Check the Thermostatic Radiator Valve
If the TRV is faulty, it may need to be replaced. However, before you do this, make sure it's not stuck in the closed position. If it is, use a pair of pliers to free it up.
5. Call a Professional
If you've tried all of the above troubleshooting tips and your radiator is still not getting hot, it's time to call in a professional. A qualified heating engineer can diagnose and fix the issue, ensuring your heating system is working correctly.
When to call in a professional
While many issues with radiators can be solved by homeowners, there are certain situations where it's best to call in a professional. If you're not confident in your ability to perform the above steps or if the problem persists after attempting these solutions, it's time to call in a plumber or heating engineer.
In addition, if you notice any of the following signs, it's important to bring in a professional:
Leaks: If you notice water pooling around your radiator or any signs of rust or corrosion, it's likely that there's a leak in the system. This can cause damage to your floors and walls, so it's important to address it as soon as possible.
Strange noises: If your radiator is making gurgling or banging sounds, it could indicate that there's air trapped in the system or that there's a blockage. A professional can help diagnose the issue and fix it.
Cold spots: If certain areas of your radiator are cold while others are hot, it could indicate a blockage or a problem with the flow of water. A professional can diagnose the issue and recommend the best course of action.
Old radiators: If your radiators are old or outdated, it may be time to upgrade to a more efficient system. A professional can recommend the best options for your home and help with installation.
Remember, if you're unsure about anything or if the problem persists, it's always better to err on the side of caution and bring in a professional. They have the knowledge and experience to diagnose and fix issues with your heating system, ensuring that your home stays warm and comfortable.
Convector radiators at Trade Radiators
At Trade Radiators, we believe our selection of convector radiators is unsurpassed. With many styles and sizes available from several choice manufacturers, we are sure to have one to suit your heating needs.
Convector radiators require a low water content to run on a low-temperature heating system using ground source heat pumps. We know that an energy-efficient heater is important to you, which is why we try to be as elaborate as possible about each unit's energy efficiency.
When selecting our convector radiators, we ensured we chose brands that look good and perform to a high standard. We have categorised them into three distinct groups - own brand, premier, and specialist.
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Cast iron radiators are a thing of beauty and we can supply them in a range of stunning colours. In this video, James the plumber discusses each time of timeless colour in detail.
James the plumber shows us how to install a radiator under a window in this informative video. Have a watch and see if you feel confident enough to try it yourself!
James the plumber installs 3 anthracite Saturn radiators - two horizontals & one vertical double panel in different rooms in a house. Take a look and see if it helps you with your radiator inspiration.
James installs a dual fuel towel rail and connects it to the central heating system and the electrics. Take a look and see if a dual fuel rail is something that would work in your bathroom.
In this video, James the plumber shows you our fantastic Trade Direct range of heated towel rails. We have a huge variety of sizes and finishes, all at fantastic prices!
Bleeding a radiator is a simple task that you can easily do yourself. James the plumber explains how to do it to help you have a go yourself and keep your heating system running efficiently.
There can be many tricky places to try and install a radiator. James the plumber shows it's possible to install a radiator in an awkward place and make it look neat!
James the plumber shows us how to get over some tricky hurdles & install a radiator in a conservatory. Take a look and see if this helps with getting some heat into yours!
James the plumber takes you through the process of joining cast iron radiators together in this latest video. If you are considering installing cast iron radiators in your home, this is worth watching.
James the plumber installs a heated towel rail in record time - or by using clever timelapse video techniques. Putting in a heated towel rail is a popular thing to do for your heating. See if this inspires you.
James the plumber takes a rad from one wall & fits it on another in this excellent step-by-step video guide. If you need to move a radiator to another wall in your room, make sure you watch this.
In this post, we look at how you can learn to pipe a radiator. This may be something you need to do with new radiators, so have a look at doing this with James the plumber.
James the Plumber gives you the rundown on balancing a vertical radiator to make sure it's working properly. Take a look at this step-by-step video guide to learn how you can balance your radiators.
Hanging a radiator on plasterboard has never been easier, as James the plumber guides you through the process! Check out this video to find the answers to a common radiator conundrum!
James the plumber goes through the process of installing a lovely polished stainless steel Deco designer radiator. Watching this video might just inspire you to want a radiator finished in stainless steel.
In this video, James, the fully-qualified plumber, explains the reasons you might need to bleed a radiator, as well as taking you through the process step by step. Watch to see how to do this simple task now.
In this video, James the plumber demonstrates just how important inhibitor is in keeping your central heating system running smoothly and efficiently by preventing a buildup of rust and radiator sludge.
James the plumber is back with a very detailed and educational video on how to fit a column radiator! Visit our website today to read more or browse through our column radiator range.
View our video on how to add inhibitor if you have a pressurised central heating system. James the plumber shows you how and why adding inhibitor is so important in keeping things running smoothly.
An alternative method for getting heating inhibitor into your system is via the feed & expansion tank in your loft. James shows you how to to this simple task and explains why it's so beneficial to your system.
Learn how to add inhibitor to your central heating system via a heated towel rail. James the plumber shows you exactly how to do it and why inhibitor works so well at protecting your heating system.
Video in which James the plumber takes you through the process of replacing an old thermostatic radiator valve. Watch this to see how easy it is to make the change yourself.
Video in which James the plumber takes you through the process of bleeding your heated towel rail. Watch to see how easy this task is and how it can make a difference to your heating system's efficiency.
Got one radiator that just won't get hot? James the plumber looks at the reasons why and how you can fix it. A game-changing video that can help you solve a common heating problem.
Making sure all of your radiators are equally warm is important to keep your heating running smoothly. James the plumber shows you how to balance your heating system and keep it running smoothly.
Another great video from James the Plumber telling you all you need to know about thermostatic radiator valves. If you don't really understand how TRVs work, then make sure to watch this video!
James the plumber takes you through the process of installing a curved chrome heated towel rail into one of the bathrooms of a Trade Radiators customer. See if it inspired you to have a go!
Cast iron radiators are a thing of beauty and we can supply them in a range of stunning colours. In this video, James the plumber discusses each time of timeless colour in detail.
James the plumber shows us how to install a radiator under a window in this informative video. Have a watch and see if you feel confident enough to try it yourself!
James the plumber installs 3 anthracite Saturn radiators - two horizontals & one vertical double panel in different rooms in a house. Take a look and see if it helps you with your radiator inspiration.
James installs a dual fuel towel rail and connects it to the central heating system and the electrics. Take a look and see if a dual fuel rail is something that would work in your bathroom.
In this video, James the plumber shows you our fantastic Trade Direct range of heated towel rails. We have a huge variety of sizes and finishes, all at fantastic prices!
Bleeding a radiator is a simple task that you can easily do yourself. James the plumber explains how to do it to help you have a go yourself and keep your heating system running efficiently.
There can be many tricky places to try and install a radiator. James the plumber shows it's possible to install a radiator in an awkward place and make it look neat!
James the plumber shows us how to get over some tricky hurdles & install a radiator in a conservatory. Take a look and see if this helps with getting some heat into yours!
James the plumber takes you through the process of joining cast iron radiators together in this latest video. If you are considering installing cast iron radiators in your home, this is worth watching.
James the plumber installs a heated towel rail in record time - or by using clever timelapse video techniques. Putting in a heated towel rail is a popular thing to do for your heating. See if this inspires you.
James the plumber takes a rad from one wall & fits it on another in this excellent step-by-step video guide. If you need to move a radiator to another wall in your room, make sure you watch this.
In this post, we look at how you can learn to pipe a radiator. This may be something you need to do with new radiators, so have a look at doing this with James the plumber.
James the Plumber gives you the rundown on balancing a vertical radiator to make sure it's working properly. Take a look at this step-by-step video guide to learn how you can balance your radiators.
Hanging a radiator on plasterboard has never been easier, as James the plumber guides you through the process! Check out this video to find the answers to a common radiator conundrum!
James the plumber goes through the process of installing a lovely polished stainless steel Deco designer radiator. Watching this video might just inspire you to want a radiator finished in stainless steel.
In this video, James, the fully-qualified plumber, explains the reasons you might need to bleed a radiator, as well as taking you through the process step by step. Watch to see how to do this simple task now.
In this video, James the plumber demonstrates just how important inhibitor is in keeping your central heating system running smoothly and efficiently by preventing a buildup of rust and radiator sludge.
James the plumber is back with a very detailed and educational video on how to fit a column radiator! Visit our website today to read more or browse through our column radiator range.
View our video on how to add inhibitor if you have a pressurised central heating system. James the plumber shows you how and why adding inhibitor is so important in keeping things running smoothly.
An alternative method for getting heating inhibitor into your system is via the feed & expansion tank in your loft. James shows you how to to this simple task and explains why it's so beneficial to your system.
Learn how to add inhibitor to your central heating system via a heated towel rail. James the plumber shows you exactly how to do it and why inhibitor works so well at protecting your heating system.
Video in which James the plumber takes you through the process of replacing an old thermostatic radiator valve. Watch this to see how easy it is to make the change yourself.
Video in which James the plumber takes you through the process of bleeding your heated towel rail. Watch to see how easy this task is and how it can make a difference to your heating system's efficiency.
Got one radiator that just won't get hot? James the plumber looks at the reasons why and how you can fix it. A game-changing video that can help you solve a common heating problem.
Making sure all of your radiators are equally warm is important to keep your heating running smoothly. James the plumber shows you how to balance your heating system and keep it running smoothly.
Another great video from James the Plumber telling you all you need to know about thermostatic radiator valves. If you don't really understand how TRVs work, then make sure to watch this video!
James the plumber takes you through the process of installing a curved chrome heated towel rail into one of the bathrooms of a Trade Radiators customer. See if it inspired you to have a go!
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