Installing Central Heating in Cornwall: A Plumber’s Perspective

As a plumber working in Cornwall for years, I’ve seen just about every type of central heating installation you can think of. Cornwall is a unique place, and there are a few quirks to bear in mind when you’re thinking about getting central heating installed here. Whether you’re in a centuries-old cottage by the coast or a more modern home in one of the towns, this guide will take you through everything you need to know about getting central heating in your Cornish home, from choosing the right system to the installation process.

Why Install Central Heating in Cornwall?

Cornwall’s weather is unpredictable. One minute it’s sunny, and the next, you’re hit with a bit of that famous Cornish drizzle. It’s no surprise that more homeowners are looking to install central heating to keep their homes warm and comfortable all year round. While some properties might rely on electric heaters or open fires, these options can be inefficient and costly. A proper central heating system will not only keep you warm but can also save you money in the long run.

Choosing the Right Central Heating System

The first step in installing central heating is choosing the right system for your home. In Cornwall, there are a few options you might consider, and each comes with its own set of advantages and challenges.

1. Gas Central Heating:

   • Pros: Efficient, cost-effective, and reliable.
   • Cons: Not every part of Cornwall is connected to the mains gas supply, especially in rural or remote areas.

   If you’re lucky enough to be in a location that’s connected to the mains gas, this is often the most cost-effective option for central heating. Gas boilers are efficient and can be installed relatively quickly. If you’re in a more isolated area, though, you might need to look at alternatives.

2. Oil Central Heating:

   • Pros: A good alternative for homes not connected to the gas grid.
   • Cons: You need space for an oil tank, and prices can fluctuate.

   Many homes in rural Cornwall use oil central heating. It’s a reliable option, but you need to plan ahead to ensure you don’t run out of oil, especially in the colder months. Regular maintenance of your oil boiler is also essential to keep it running efficiently.

3. LPG (Liquid Petroleum Gas) Heating:

   • Pros: Flexible, suitable for homes off the gas grid.
   • Cons: More expensive than mains gas, requires a storage tank.

   LPG heating is another option for homes that aren’t on the gas grid. It offers the same benefits as gas heating but requires a storage tank on your property. It’s a bit more expensive than mains gas, but it’s a good alternative for rural areas.

4. Electric Central Heating:

   • Pros: Easy to install, no need for fuel storage.
   • Cons: More expensive to run, less efficient than gas or oil.

   Electric central heating can be a good option for smaller properties or those that don’t have access to gas or oil. It’s relatively easy to install, but it can be costly to run, especially in the colder months.

5. Renewable Options:

   • Pros: Environmentally friendly, long-term savings.
   • Cons: High initial installation costs, might require planning permission.

   With Cornwall being such a beautiful, natural part of the country, it’s no surprise that renewable heating options are becoming more popular. Air source heat pumps, ground source heat pumps, and biomass boilers are all viable options. While they have a higher upfront cost, they’re more environmentally friendly and can save you money in the long run.

Planning the Installation

Once you’ve chosen the type of central heating system that’s right for your property, it’s time to start planning the installation. Here are the key things to consider:

1. Choosing a Qualified Plumber or Heating Engineer:

   • Always make sure you’re using a qualified professional to install your central heating. Look for someone who is Gas Safe registered for gas installations or OFTEC registered for oil heating. It’s also worth checking their reviews or asking for recommendations from friends and family.

2. Assessing Your Property:

   • Every property in Cornwall is different, and the installation process can vary depending on the age, size, and layout of your home. An older, stone-built cottage might have more challenges when it comes to running pipework than a modern build. A good plumber will carry out a full survey to assess your property and recommend the best approach.

3. Radiator Placement:

   • Choosing the right location for your radiators is key to ensuring even heat distribution throughout your home. You’ll want to place them in the coldest areas of each room, usually under windows or on outside walls. If you’re working with limited space, consider vertical radiators, which are ideal for smaller rooms.

4. Pipework Considerations:

   • If you’re installing a brand-new central heating system, pipework needs to be carefully planned to minimize disruption. In older properties, it might be necessary to lift floorboards or create channels in walls. In newer homes, the process is usually more straightforward.

The Installation Process

Installing central heating is a job that typically takes a few days, depending on the size of your property and the complexity of the installation. Here’s a rough breakdown of what to expect:

1. Day 1: Survey and Planning

   • Your plumber will start with a full survey of your home, double-checking measurements, and confirming the location of radiators, boiler, and pipework. It’s also when any final adjustments to the plan are made.

2. Day 2-3: Boiler Installation

   • The boiler is the heart of your central heating system. It will be installed first, and pipework will be run from the boiler to where the radiators and hot water cylinder will be located.

3. Day 3-4: Radiator and Pipework Installation

   • Radiators are installed in their designated locations, and the pipework is connected. This part of the process can be quite disruptive, especially if floorboards need to be lifted or walls need to be chased for pipework.

4. Day 5: Testing and Commissioning

   • Once everything is installed, the system will be tested to make sure it’s working correctly. Your plumber will check for leaks, ensure that radiators are heating up evenly, and make sure the boiler is functioning as it should.

Tips for a Smooth Installation

• Clear the Area: Before your plumber arrives, make sure you clear the area around where the boiler and radiators will be installed. This will make the job quicker and easier.
• Discuss Your Needs: Don’t be afraid to discuss any concerns or questions you have with your plumber before the installation begins. It’s important that you understand the process and are happy with the plan.
• Consider Future Maintenance: Ask your plumber about servicing and maintenance for your new central heating system. Regular servicing is key to keeping your system running efficiently and can help prevent breakdowns.

Aftercare and Maintenance

Once your central heating is installed, it’s important to keep on top of maintenance to ensure it runs efficiently. Here are some tips to keep your system in top shape:

• Annual Servicing: Make sure you have your boiler serviced annually by a qualified engineer. This not only ensures it’s running efficiently but also identifies any potential issues before they become bigger problems.
• Bleed Your Radiators: If you notice cold spots on your radiators, they might need bleeding. This is a simple task that releases trapped air from the system, helping your radiators heat up more effectively.
• Check Your Pressure: Keep an eye on your boiler’s pressure gauge. If it drops too low, your heating won’t work efficiently. You can top up the pressure yourself, but if you’re unsure, ask your plumber to show you how.

Costs of Installing Central Heating in Cornwall

The cost of installing central heating in Cornwall can vary widely depending on the type of system you choose and the size of your property. Here’s a rough guide to give you an idea:

• Gas Central Heating: £3,000 – £5,000
• Oil Central Heating: £4,000 – £6,000
• LPG Central Heating: £3,500 – £6,000
• Electric Central Heating: £2,500 – £4,000
• Renewable Heating Systems: £8,000 – £15,000

These prices are just an estimate and can vary depending on the complexity of the installation and the quality of the materials used. Always get a few quotes before choosing a plumber to ensure you’re getting a fair price.

Final Thoughts

Installing central heating in Cornwall is an investment that will make your home more comfortable, energy-efficient, and can even add value to your property. Whether you’re upgrading an old system or installing a brand-new one, it’s important to choose the right system and work with a qualified professional. Cornwall’s unique landscape and architecture mean that every installation is different, but with the right planning and expertise, you’ll be enjoying a warm, cozy home in no time.

If you’re considering installing central heating, don’t hesitate to get in touch with a local plumber for advice and a quote. We’re always happy to help you find the best solution for your Cornish home.