On average, you can expect to pay between £200 and £700 for the complete installation.

When it comes to keeping your home warm, a new radiator can make a significant difference. Whether you’re replacing an old, inefficient model or adding a radiator to a new space, understanding the cost of installation is key to budgeting for the project. This guide breaks down the various factors that influence the cost of radiator installation in the UK, including parts, labour, and the different types of radiators available.

Average Cost to Install a New Radiator in the UK

The cost of installing a new radiator in the UK can vary widely depending on several factors, including the type of radiator, the complexity of the installation, and the location of your home. On average, you can expect to pay between £200 and £700 for the complete installation, which includes both the cost of the radiator and the labour involved.

Cost Breakdown for Installing a New Radiator

ItemCost RangeNotes
Radiator (Standard)£50 - £300Basic models in various materials such as steel and aluminium.
Radiator (Designer)£200 - £1,500Higher-end designer radiators, such as towel rails or column radiators, often cost more.
Labour (Hourly)£50 - £100Plumber's hourly rate for fitting a radiator, may vary by region.
Installation (Complete)£200 - £500This includes removing old radiators, installing a new one, and any necessary pipework.
Valves & Fittings£20 - £50Essential for radiator installation, depending on type of valve required.

Types of Radiators and Their Costs

There are various types of radiators to choose from, and each comes with its own set of costs, benefits, and drawbacks. Below is a breakdown of the most

common types of radiators, along with their associated costs and pros and cons.

1. Panel Radiators

Panel radiators are the most common type found in homes across the UK. They are typically made from steel and are available in a range of sizes and styles. Panel radiators are relatively affordable and efficient at heating rooms.

Cost: £50 - £200
Benefits:

  • Affordable and easy to install
  • Quick to heat up
  • Commonly available in various sizes
    Cons:
  • Less stylish than other types
  • May not heat larger rooms as efficiently as other models

2. Column Radiators

Column radiators, often seen in older homes or as a statement piece, have a classic design with multiple vertical columns. They are typically made from cast iron or steel and are known for their high heat output.

Cost: £150 - £500
Benefits:

  • High heat output, ideal for larger rooms
  • Stylish and often used as a decorative feature
  • Good for period properties or traditional interiors
    Cons:
  • More expensive than standard panel radiators
  • Can take longer to heat up and cool down compared to other types

3. Towel Radiators

Towel radiators (or towel rails) are specifically designed for bathrooms and can double as a radiator and a towel dryer. These are typically more decorative but can still provide effective heating.

Cost: £150 - £400
Benefits:

  • Multi-functional, perfect for bathrooms
  • Offers both heat and a place to dry towels
  • Available in both electric and central heating versions
    Cons:
  • Limited heat output compared to larger radiators
  • Can be more expensive than standard panel radiators

4. Designer Radiators

Designer radiators come in a variety of shapes and materials, often tailored to modern and high-end interiors. These can include flat-panel radiators, curved models, and designer radiator styles in materials like glass or aluminium.

Cost: £200 - £1,500
Benefits:

  • Highly stylish and customizable
  • Can be a key feature in home design
  • Available in modern and contemporary designs
    Cons:
  • Expensive compared to standard models
  • Can take longer to install depending on complexity

5. Aluminium Radiators

Aluminium radiators are lighter than traditional steel or cast-iron models, and they heat up and cool down more quickly. They are also known for their efficiency and modern appearance.

Cost: £100 - £350
Benefits:

  • Quick to heat up and cool down
  • Energy-efficient due to faster heat transfer
  • Lighter than steel or cast iron radiators
    Cons:
  • More expensive than steel panel radiators
  • Can be more fragile, especially in high-traffic areas

Labour Costs for Radiator Installation

The cost of installing a radiator typically includes both the materials and the labour involved. Labour costs can vary depending on the complexity of the installation and the region in which you live. In general, the hourly rate for a plumber or heating engineer ranges from £50 to £100 per hour. The total time for installing a new radiator can take anywhere from 2 to 5 hours, depending on the specifics of the job, such as the need to relocate pipework or remove an old radiator.

Labour Breakdown:

  • Simple installation (no relocation of pipes): 2-3 hours, costing £100 - £300
  • Complex installation (with pipework or relocation): 3-5 hours, costing £150 - £500

Factors That Affect Radiator Installation Costs

Several factors can influence the final cost of installing a new radiator:

  1. Type of Radiator: As mentioned, designer or high-performance radiators will increase the overall cost.
  2. Size of the Room: Larger rooms may require more powerful radiators, which can increase both the cost of the unit and the installation complexity.
  3. Pipework Changes: If your new radiator requires additional or relocated pipework, this will add to the labour costs.
  4. Removal of Old Radiator: If the installation involves removing an old radiator, disposal and labour fees may apply.

    Checklist for Homeowners Hiring a Tradesperson to Install Radiators
  5. When hiring a tradesperson to install radiators, ensuring that the job is done correctly and efficiently requires careful consideration. Below is a checklist of key things to check and ask for before, during, and after the installation.

Before Hiring the Tradesperson

Check Qualifications and Experience:

  • Ensure the tradesperson is qualified and experienced in radiator installation. Look for certification from recognised industry bodies, such as Gas Safe (for gas heating systems) or APHC (Association of Plumbing and Heating Contractors).
  • Ask about their experience with different radiator types (e.g., panel, column, towel radiators) and whether they’ve installed the specific type you want.

Obtain Multiple Quotes:

  • Get at least 3 quotes from different tradespeople to compare pricing, services, and timelines.
  • Ensure the quotes are detailed, including labour, materials, and any potential extra charges for things like moving pipework or removing old radiators.

Check References and Reviews:

  • Ask for references or check online reviews (e.g., Trustpilot, Google Reviews) to gauge the quality of the tradesperson’s previous work.
  • Verify whether they have experience in installing radiators for homes similar to yours (e.g., type of heating system, home size).

Confirm Insurance:

  • Ensure the tradesperson is fully insured to cover any accidents or damage during installation. Request proof of insurance before they begin the job.

Discuss the Scope of Work:

  • Confirm exactly what will be involved in the installation, including:
  • Removal of old radiators (if applicable)
  • New radiator selection (materials, type, size)
  • Any necessary changes to the pipework
  • Whether a system flush or pressure check will be needed.

During Installation

Verify the Installation Process:

  • Ensure the tradesperson follows the correct procedure for installing the radiator, which includes:
  • Correctly sizing and positioning the radiator
  • Installing the necessary valves and fittings
  • Ensuring pipework connections are secure and leak-free
  • Installing radiator brackets securely to avoid damage.

Check for Proper System Pressure:

  • If the radiator is part of a larger central heating system, ensure that the system’s pressure is correctly set after installation. Ask the tradesperson to check the pressure gauge and verify that the system is functioning properly.

Confirm Placement and Aesthetics:

  • Double-check the placement of the radiator, ensuring it’s positioned in the desired location and doesn’t obstruct airflow.
  • Ensure that any aesthetic concerns (e.g., pipework concealment or the look of designer radiators) are addressed.

Test the Radiator:

  • Ask the tradesperson to test the radiator after installation to ensure it’s heating effectively. Check for leaks and listen for any unusual sounds (like air trapped in the system).

After Installation

Verify Completion of Work:

  • Confirm that all agreed-upon work is complete and that any old radiators or debris have been removed.
  • Ensure the area around the radiator is clean and tidy.

Request Documentation:

  • Ask for any relevant documentation, such as:
  • A copy of the guarantee or warranty for the radiator and installation.
  • Evidence of the system pressure check and whether any further adjustments are needed.

Inspect the Work:

  • Carefully inspect the installation for any signs of poor workmanship, such as:
  • Visible pipework that hasn’t been neatly finished or hidden
  • Radiator alignment or positioning issues
  • Leaks or damp spots around the valves or pipes
  • Ensure that the radiator is heating up to the desired temperature and there are no unusual noises.

Check Heating Efficiency:

  • Test the radiator over the next few days to ensure it is heating efficiently and there are no issues with temperature regulation. If you have a thermostat, verify it’s responding correctly.

Confirm Payment Terms:

  • Ensure you are clear on the payment terms (e.g., deposit, full payment, final balance) and that all charges are outlined in the contract or invoice.
  • Verify whether VAT is included in the cost, and check if there are any hidden fees or charges.

Ongoing Considerations

Ask About Maintenance:

  • Inquire if any regular maintenance or checks are needed to keep the radiator functioning optimally (e.g., bleeding the radiator, checking for leaks).

Register Warranty:

  • If applicable, register the warranty for the radiator and installation to ensure you’re covered for any future issues.

Monitor for Future Issues:

  • Over the next few weeks, continue to monitor the radiator for any potential issues like leaks, uneven heating, or strange noises, and contact the tradesperson if necessary.

FAQ's

How long does it take to install a new radiator?

On average, radiator installation can take between 2 and 5 hours, depending on the complexity of the work. A simple replacement can be done relatively quickly, while more complex installations may take longer.

Do I need to replace my pipes when installing a new radiator?

In most cases, existing pipes can be used for new radiators, but if the new radiator requires a different size or position, additional pipework may be necessary, which will increase the overall cost.

Can I install a radiator myself?

While it is possible to install a radiator yourself, it’s advisable to hire a professional to ensure that the installation is safe and efficient. Incorrect installation can lead to leaks, poor heating efficiency, or damage to the system.

How can I reduce the cost of installing a radiator?

You can reduce costs by opting for a more basic radiator type, avoiding changes to the existing pipework, and comparing quotes from multiple installers. Sometimes, purchasing the radiator directly from a supplier can also save you money.