Electric Boiler
Get in touchAt Boiler Services, we offer expert electric boiler installation, repair, and servicing, providing energy-efficient and reliable heating solutions for your home.
Whether you need a new electric boiler installed, prompt repairs for an existing system or regular servicing to keep it running smoothly, our skilled engineers deliver professional service at competitive prices.
Electric boilers offer a great alternative to gas systems, especially in homes without a gas supply, and our team ensures seamless installations and effective repairs.
Contact us today to schedule a service or get a free installation quote. Enjoy efficient heating backed by trusted expertise.
How Much Does It Cost To Install A Combi Boiler?
In the UK, installing a combi boiler typically ranges from £1,500 to £3,000. This price includes both the boiler unit and installation costs. Several factors influence the overall cost:
Boiler Brand and Model: Premium brands such as Worcester Bosch or Vaillant are usually more expensive, while budget brands like Baxi or Ideal offer more affordable options.
Labour Costs: Installation fees vary by location. For example, labour tends to be more expensive in cities like London than in other regions.
Complexity of Installation: If installing requires moving the boiler to a new location or upgrading the pipework, expect additional costs.
System Upgrades: Converting from a conventional or system boiler to a combi boiler may increase the cost due to changes in the heating system or the removal of tanks and cylinders.
Additional Work: Services like system flushing, installing smart thermostats, or upgrading radiators will add to the cost.
For a standard installation, expect to pay around £1,500 to £2,500 for mid-range models, with high-end installations costing £2,500 to £3,000 or more.
If you would like a free more accurate quote, get in touch today.
What Is Included In A Standard Combi Boiler Installation?
A standard combi boiler installation typically includes several key steps to ensure the boiler is safely and efficiently integrated into your home’s heating system.
The process begins with removing the old boiler, then installing the new combi boiler and connecting it to the gas, water, and heating systems.
The installer will also fit a new flue or adjust the existing one to ensure proper ventilation and safe gas expulsion.
The heating system may undergo a power flush to clear out sludge or debris, which helps the new boiler run efficiently.
The engineer will then perform a series of safety checks, such as testing gas pressure and inspecting for leaks.
Finally, the boiler is commissioned, meaning it’s tested for proper operation, and the customer receives a Building Regulations Compliance Certificate to verify the installation meets safety standards.
What Are The Benefits Of A Combi Boiler Compared To Other Boilers?
The benefits of a combi boiler compared to other types include:
Space-saving design: Combi boilers don’t require a separate hot water cylinder or cold water storage tank, making them ideal for smaller homes.
On-demand hot water: They provide instant hot water directly from the mains without water storage.
Energy efficiency: Combi boilers are highly efficient, as they only heat water when needed, reducing energy waste.
**Lower installation benefits of a combi boiler compared to other types include:
Space-saving design: Combi boilers don’t require a separate hot water cylinder or cold water storage tank, making them ideal for smaller homes.
On-demand hot water: They provide instant hot water directly from the mains, eliminating the need for water storage and the delay associated with conventional systems.
Energy efficiency: Combi boilers are highly efficient, as they only heat water when needed, reducing energy waste and lowering energy bills.
Lower installation costs: With fewer components to install (no tanks or cylinders), combi boilers are generally cheaper and quicker to install compared to systems or conventional boilers.
Simplified maintenance: Having fewer components means that combi boilers often require less maintenance and fewer repairs over time.
Ideal for small to medium homes: Combi boilers are highly suitable for homes with moderate heating and hot water demands, offering consistent water pressure and efficient heating.
These features make combi boilers popular for homes seeking convenience, efficiency, and cost savings.
How Long Does A Combi Boiler Installation Take?
A combi boiler installation typically takes between 1 to 2 days. If the installation is a straightforward like-for-like replacement, the job can usually be completed within one day.
However, if additional tasks are required, such as relocating the boiler or upgrading old pipework, the installation may take up to two days or longer.
Complications like structural modifications or system upgrades can further extend the installation time.
What Are The Common Problems With Combi Boilers That Require Repair?
Common combi boiler problems that require repair include:
Low water pressure: This can be caused by leaks, pressure relief valve issues, or expansion vessel problems.
No heating or hot water: This is often due to a malfunctioning diverter valve directing hot water to the heating system or taps.
Kettling: This is when the boiler makes banging or whistling noises, usually caused by a limescale build-up in the heat exchanger.
Leaking: A leak could indicate worn seals, a faulty pump, or corrosion in the system.
Ignition problems: If the boiler fails to ignite, it could be due to gas supply issues, a faulty ignition lead, or an issue with the pilot light.
How Much Does It Cost To Repair A Combi Boiler?
Depending on the severity of the issue, repairing a combi boiler can cost anywhere from £100 to £500. Minor repairs, such as fixing a leaking pipe or re-pressurising the system, might cost £100 to £200.
More complex issues, like replacing the heat exchanger or a malfunctioning pump, can cost between £ 300 and £500.
Always factor in the boiler's age and condition—sometimes, replacing an old, inefficient boiler is more cost-effective than continuing to repair it.
Get in touch with our team today for the best rates.
How Can I Troubleshoot Minor Combi Boiler Issues Myself?
You can troubleshoot minor combi boiler issues yourself by following these steps:
Check the thermostat settings: Ensure that the thermostat is set to the correct temperature and is switched on. Sometimes, simple thermostat adjustments can fix heating issues.
Reset the boiler: Many boilers have a reset button. Press it to restart the system if the boiler fails unexpectedly due to minor electronic faults.
Check the boiler pressure: The pressure should ideally be between 1 and 1.5 bar. If it is low, you may need to top it up using the filling loop. This is a common issue that can affect performance.
Bleed the radiators: If some radiators aren’t heating correctly, they may have trapped air. Bleeding the radiators can release the air and restore full heating functionality.
Look for error codes: Many modern combi boilers display error codes. Refer to the user manual to identify the code and determine whether you can resolve it, such as resetting the system or if a professional is required.
Inspect the pilot light (for older models): If the pilot light goes out frequently, relight it according to the manufacturer’s instructions. If the flame is yellow instead of blue, this could indicate an issue with the gas supply, requiring professional attention.
If these steps don’t resolve the issue or if you notice serious issues like gas smells, water leaks, or loud noises, it’s essential to call a qualified technician for assistance.
When Should I Call A Professional For Combi Boiler Repair?
You should call a professional for combi boiler repair if you experience no heating or hot water after basic troubleshooting, notice unusual noises like banging or whistling, detect water leaks from the boiler or pipes, or if the boiler frequently shuts off.
If the pilot light won’t stay lit or is yellow instead of blue, or if you smell gas or your carbon monoxide detector goes off, immediate professional assistance is required.
These signs indicate potential safety hazards or system malfunctions that need expert attention to prevent further damage.
How Often Should A Combi Boiler Be Serviced?
A combi boiler should be serviced once a year. Annual servicing ensures the boiler operates efficiently, reduces the risk of breakdowns, and complies with safety regulations.
Regular servicing is often required to maintain the validity of the manufacturer's warranty and detect potential issues early, helping prevent costly repairs.
An annual service includes essential checks for gas leaks, carbon monoxide risks, and component efficiency, ensuring the system remains safe and reliable.
What Is Included In A Combi Boiler Service?
A combi boiler service includes:
Visual inspection: The engineer checks for visible damage, corrosion, or leaks.
Cleaning: Components like the burner and heat exchanger are cleaned if necessary.
Gas pressure checks: The gas pressure is measured to ensure the boiler is operating at the correct level.
Flue inspection: The flue is inspected for blockages or leaks to ensure safe gas expulsion.
Safety checks: The engineer tests for carbon monoxide leaks and ensures the boiler meets safety standards.
System performance checks: The boiler is tested to ensure it operates efficiently, and any controls or thermostats are inspected for faults.
Why Is Regular Servicing Of A Combi Boiler Important?
Regular servicing is important because it:
Ensures safety: Annual checks help prevent gas leaks and carbon monoxide risks.
Improves efficiency: Regular cleaning and checks ensure the boiler operates efficiently, reducing energy consumption and heating bills.
Prevents breakdowns: Minor issues can be identified and fixed before they escalate into costly repairs.
Maintains warranty: Many manufacturers require annual servicing to keep the boiler's warranty valid.
How Much Does It Cost To Service A Combi Boiler?
The cost to service a combi boiler ranges from £60 to £120, depending on the service provider and your location.
Some companies offer fixed-price servicing plans, while others may charge more if additional repairs are needed during the service.
An annual service plan, including emergency callouts, can cost between £150 and £250 per year.
How Do I Choose The Right Combi Boiler For My Home?
To choose the right combi boiler for your home:
Assess heating needs: Consider the size of your home and the number of bathrooms. A small home with one bathroom may require a 24-27 kW boiler, while a larger home with multiple bathrooms will need a 28-35 kW model.
Energy efficiency: Look for high-efficiency models with an ErP rating of A or above. Condensing combi boilers are often 90% efficient or higher.
Space availability: Ensure the chosen boiler can be installed in the available space, particularly if space is limited.
Brand reputation: Opt for trusted brands like Worcester Bosch, Vaillant, or Ideal for reliability and after-sales support.
Budget: Set a budget, keeping in mind that higher-end models offer better energy efficiency and longer warranties but come with a higher upfront cost.