When we have no hot water or no heating and the home is not heated via a combi boiler, we often mistakenly blame the boiler when sometimes the problem is what is controlling the boiler or the heating system’s pipework, radiators or underfloor heating. Correctly identifying the problem within the home is key to a quick resolution.
Book your heating system diagnostic survey *.
*Diagnostic survey does not include replacement heating parts, which, if required, will be charged additionally.
Is your boiler on the blink? We have all the answers on this page to get you warm & cosy again.
Our £ 80+ VAT per hour rate includes boiler breakdown diagnosis by experienced heating engineers. This fee ensures that you receive an expert assessment to identify the issue. If an issue can be resolved within the first hour without ordering parts, you will be back to hot showers and warm radiators with no further costs
The breakdown diagnosis forms the basis for effective repairs or, if necessary, a recommendation for boiler replacement. If boiler or heating parts are required, we will order the parts the same day, with most parts available within 48 hours if not a stocked item.
Boiler repair is a cost-effective option for minor issues that don’t impact the unit’s overall performance. However, if your boiler is over 10-15 years old, frequently breaking down, or significantly inefficient, investing in a new boiler replacement may be more economical and energy-efficient in the long run.
Is your boiler on the blink? We have all the answers on this page to get you warm & cosy again.
For those who want to understand the common boiler and heating system faults, you can use the following links to quickly find and understand what is happening with your heating system.
Attempting DIY boiler repairs is illegal in most countries. Gas can explode, gas can poisen and cause death. Boilers can electrocute you, and water can cause serious damage to your property. We will try to list the other areas of your heating system that the homeowner can check before calling out a heating professional.
Display error codes are signals shown on your boiler’s control panel that all reference specific issues relating to the boiler. These codes serve as a diagnostic tool to identify what might be wrong, helping technicians pinpoint the problem more quickly.
How can I look at this myself?
Your boilers user manual or manufacturer website should be able to show exactly what the error code is referring to.
Low water pressure in your boiler can result in inefficiency, leading to insufficient heating or hot water supply. This issue could stem from various factors, such as system leaks, a faulty pressure valve, or the accumulation of air within the system. Identifying and addressing the root cause without delay is essential. Corrective measures might include re-pressurising the boiler system or replacing any defective parts to ensure your boiler operates efficiently and effectively.
How can I fix this myself?
Often you can quite easily top up the pressure on the boiler yourself. Refer to your boiler handbook for specific instructions. If your boiler is consistently losing water pressure, it may mean something else is going on, so please do contact us if the problem persists.
Experiencing no hot water is a more frequent concern with boilers and can arise for a variety of reasons, including defective diverter valves, thermostats not working properly, airlocks, or scale buildup in heat exchangers. To accurately identify and resolve the issue, the opinion of a heating engineer should be encouraged. It can be incredibly stressful with no hot water, so please make sure to contact a professional to help.
How can I fix this myself?.
It’s not recommended you try to fix anything here. You most likely need an engineer to look more closely at your heating system.
No heating or hot water is normally due to to a drop in water pressure or electrical failure.
How can I look at this myself?
Try topping the water pressure up first before calling a heating professional to investigate.
Experiencing no hot water is a more frequent concern with boilers and can arise for a variety of reasons, including defective diverter valves, thermostats not working properly, airlocks, or scale buildup in heat exchangers. To accurately identify and resolve the issue, the opinion of a heating engineer should be encouraged. It can be incredibly stressful with no hot water, so please make sure to contact a professional to help.
How can I fix this myself?.
It’s not recommended you try to fix anything here. You most likely need an engineer to look more closely at your heating system.
If your boiler fails to produce any heating, it’s important to address the situation promptly. The underlying issue could be as simple as a thermostat malfunction or as complex as a full system failure. A heating engineer should evaluate the problem to advise on the most suitable solution: a straightforward adjustment or a more comprehensive repair. There’s no need to endure the chill — professional assistance is advisable.
How can I fix this myself?
Honestly, it’s best not to try. Please give us a bell or drop us an email. We’re happy to help
Ignition issues within your boiler can hinder its ability to start, resulting in a lack of heating or hot water. Common reasons for this include deteriorated igniters, malfunctioning electrodes, or electrical complications. It’s important to have a professional assess the situation to determine the root cause accurately. The appropriate fix might involve replacing parts or making adjustments to the system to restore its functionality.
Can I fix this myself?
Please don’t mess with these things. Please contact Centra Heat – we are specialists in this area.
A noisy boiler can be a sign of several underlying issues. Typical reasons for this include the presence of air within the system, insufficient water pressure, or ageing components. Often, we sort a noisy boiler by performing a system cleanse or flush, followed by the addition of fresh protective chemicals to the heating system.
What can I do about this myself?
The Centra Heat team is the boiler repair expert and specialises in solving problems like this. Don’t try to fix this one yourself. Contact us to talk to an expert.
A cold radiator might be due to air stuck in the system, not-so-good circulation, or valves not working right. You can often fix it by doing simple stuff like bleeding the radiator or making sure both radiator valves are open. If radiators keep being cold, it might be time to call a heating engineer to check out the whole heating system for other problems.
Can I fix this myself?
Bleeding a radiator is one of the more common ‘do it yourself’ fixes. But don’t worry if you need to call us. We are here to help!
Dealing with intermittent problems, like heating that’s hit or miss or hot water that’s not always there, can be a real headache to figure out. The trouble might come from electrical glitches, parts wearing out, or the thermostat not doing its job. Since these issues can appear and disappear, nailing down the exact cause can be tricky.
The top tip here is to have your boiler and central heating system thoroughly checked out. Getting a full service can shed light on what’s going wrong or even sort out the issue before it turns into a bigger headache.
Can I do anything myself?
We’d recommend contacting a Centra Heat expert. We can advise if a boiler service might help or identify other issues that may be causing bigger problems with the boiler.
Sometimes, we have to admit defeat and decide that a new boiler might be the best option rather than chasing problem after problem. Over time, constant repairs will become more costly than the price of a new boiler installation, so bear this in mind when considering your next step.
Check out our new boiler installation page for more help on this topic!
It is really easy to get in touch with us either online or via telephone and after you do so, we will take things from there. Our Swindon-based team will conduct an evaluation to help find a solution for your problem. If you agree to our reasonably priced estimate, we can then arrange a date/time to come and get the job done. We aim to be available when it suits you and work swiftly.
What makes us the best Swindon plumbers?
When it comes to plumbers Swindon has a lot of choice. You might be wondering what makes CentraHeat stand out from other Heating Engineers and Swindon plumbers. There are several reasons and that includes the following:
We are the boiler repair and installation professionals! If your boiler breaks down, don’t panic! CentraHeat is an award-winning company with years of experience in boiler repairs.
We’re around 24-hours a day, 365 days a year, so you can feel content knowing that we’ll always be on hand in case of an emergency. With any parts used guaranteed for 12 months, you can’t go wrong! Whether you’re a homeowner or a tenant, we can repair your boiler – no-fuss, hassle-free.
Our high-quality services won’t let you down – we know how important a boiler and central heating system is to your home and we aim to repair quickly so you’re not left in the cold!
Had a gas boiler breakdown? Look no further than CentraHeat! We provide a quick, fast and reliable repair service for boiler and heating systems.
We offer more boiler-related services too – including maintenance and servicing. We’ll also remind you of annual safety checks that have to be carried out, so you won’t have to worry about remembering!
CentraHeat is on hand to deliver the best service, tailored specifically to your needs. Our fully trained engineers will find out if your boiler simply needsrepairing or if it’s worth getting a completely new boiler fitted. Whatever you need, CentraHeat is here to deliver.
Our engineers are fully qualified, insured and accredited; they are friendly and will work hard to give you the best experience possible! Our services are hassle-free and no-obligation, so you don’t have to worry about a thing.
When we have no hot water or no heating and the home is not heated via a combi boiler, we often mistakenly blame the boiler when sometimes the problem is what is controlling the boiler or the heating system’s pipework, radiators or underfloor heating. Correctly identifying the problem within the home is key to a quick resolution.
Book your heating system diagnostic survey *.
*Diagnostic survey does not include replacement heating parts, which, if required, will be charged additionally.
The breakdown diagnosis forms the basis for effective repairs or, if necessary, a recommendation for boiler replacement. If boiler or heating parts are required, we will order the parts the same day, with most parts available within 48 hours if not a stocked item.
Boiler repair is a cost-effective option for minor issues that don’t impact the unit’s overall performance. However, if your boiler is over 10-15 years old, frequently breaking down, or significantly inefficient, investing in a new boiler replacement may be more economical and energy-efficient in the long run.
CentraHeat Heating & Plumbing Ltd 20 Cartwright Drive, Shaw, Swindon, SN5 5SB.
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