Get in touch
08000 199 350
info@harnce.co.uk
Plastic vs Copper Pipes
Tina Hart Preto • August 25, 2024
We often get asked by our customers whether we would recommend using plastic or copper pipes when we are doing plumbing work such as installing new bathrooms, fixing leaks or plumbing in new radiators.
Firstly, let’s compare the features of each:
Plastic Pipes
- Materials: Common types include PVC (Polyvinyl Chloride), CPVC (Chlorinated Polyvinyl Chloride), and PEX (Cross-linked Polyethylene).
- Flexibility: PEX, in particular, is highly flexible, which makes it easier to install in tight spaces.
- Weight: Lightweight compared to copper, making them easier to handle and install.
- Corrosion Resistance: Naturally resistant to corrosion and scale buildup.
- Chemical Resistance: Resistant to a wide range of chemicals, which makes them suitable for various applications.
- Installation Methods: Often installed using solvent welding (PVC, CPVC) or crimping (PEX).
Copper Pipes
- Material: Made from copper, which is a durable metal with natural antimicrobial properties.
- Rigid and Flexible Options: Available in rigid and flexible forms (soft copper).
- Heat Tolerance**: Can handle higher temperatures without degrading.
- Longevity: Long history of use with a proven track record of longevity.
- Joining Methods: Typically joined by soldering, brazing, or using compression fittings.
Now we know what the difference between the two types are shall we consider the advantages:
Plastic Pipes
- Cost: Generally more cost-effective than copper both in terms of material and installation costs.
- Ease of Installation: Easier to cut and join, reducing installation time and labor costs.
- Noise: Quieter operation, especially with PEX, as it does not transmit water hammer noise as much as copper.
- Thermal Conductivity: Lower thermal conductivity means less heat loss from hot water pipes and less condensation on cold water pipes.
- Resistance to Corrosion: Not susceptible to corrosion or pinhole leaks, which can occur in copper pipes over time.
Copper Pipes
- Durability: Extremely durable and can last for decades.
- Pressure Tolerance: Better tolerance to high pressures and can handle higher temperatures without deforming.
- Safety: No concerns about plasticizers or other additives leaching into the water.
- Recyclability: Fully recyclable, making it a more environmentally friendly option.
- Antimicrobial Properties Natural resistance to bacterial growth, contributing to safer drinking water.
Finally, now we understand the features and advantages, let’s consider the benefits of using either plastic or copper pipes
Plastic Pipes
- Lower Cost: Reduced overall project costs due to cheaper materials and faster installation.
- Versatility Suitable for a wide range of applications, including potable water, waste, and chemical lines.
- Ease of Maintenance: Lower maintenance needs due to resistance to corrosion and scale buildup.
- Energy Efficiency: Improved energy efficiency in hot water systems due to lower thermal conductivity.
Copper Pipes
- Longevity: Long-term reliability and performance, reducing the need for replacements.
- Strength Robustness makes it suitable for outdoor and underground applications where pipes might be exposed to potential damage.
- Health Safety: No risk of chemicals leaching into the water, ensuring safe drinking water.
- Market Perception: Often perceived as a premium material, potentially adding value to the property.
In Summary
Plastic Pipes are generally more cost-effective, easier to install, and resistant to corrosion and chemical damage, making them suitable for a variety of applications. However, they may not be as durable in high-pressure or high-temperature situations.
Copper Pipes offer superior durability, heat resistance, and safety, with a long lifespan and natural antimicrobial properties, but they are more expensive and harder to install.
The choice between plastic and copper pipes depends on specific needs, budget, and project requirements., but HARNCE will always use the material most appropriate for the job although it does sometimes just comes down to personal preference of you the customer.
The Renters' Rights Bill (April 2025) brings big changes for landlords, including stricter property standards and faster repairs. Stay compliant with HARNCE’s expert heating and plumbing support.
As a community focused business, we love working with exceptional local talent and supporting other family businesses, like ourselves.
With energy prices on the rise, homeowners and landlords are looking for practical ways to reduce heating costs while keeping homes warm and comfortable. At Harnce Heating and Plumbing, we believe small changes can make a big difference. Here are some expert-backed strategies to lower your heating bills without sacrificing warmth. Upgrade to Energy-Efficient Heating Systems If your boiler is over 10 years old, it may be time to consider an upgrade. Modern boilers are designed to be much more energy-efficient, helping to cut down on unnecessary energy use. If you’re unsure about the efficiency of your current system, our team can provide a professional assessment. Optimise Your Heating Controls Investing in smart thermostats and thermostatic radiator valves (TRVs) can significantly reduce energy waste. The new Honeywell Home Thera-6 TRV, for instance, is designed to help those with vision impairments easily control their heating while maintaining efficiency. Smart controls allow you to set heating schedules, ensuring you’re only using energy when you need it. Consider a Recirculation System Did you know that recirculation systems can save an average household 7,787 litres of water per year? They can also reduce gas bills by up to 38% by ensuring that hot water is available instantly, preventing unnecessary water and heat loss. Improve Insulation and Draught-Proofing A well-insulated home retains heat better, reducing the need for constant heating. Consider upgrading loft insulation, cavity wall insulation, and sealing draughts around windows and doors. Even simple solutions like heavy curtains and draught excluders can make a noticeable impact. Adopt Smart Heating Solutions Heat pumps and multi-temperature systems are becoming increasingly popular as energy-efficient alternatives. Solutions like Danfoss Ally and Icon2 integrate seamlessly with heat pumps and allow for zoned heating, meaning you only heat the rooms that are in use. Regular Boiler Servicing & Maintenance A well-maintained boiler operates more efficiently, reducing energy waste. Harnce Heating and Plumbing offers annual servicing through our Members Club , ensuring your system is running at peak performance while preventing unexpected breakdowns. Get Expert Advice Ashley, our Utility Guy, is always on hand with expert advice on how to cut your energy bills further. Check out our Tapping into Talent Blog for more details. If you’re interested in upgrading your heating system, improving efficiency, or booking a service, get in touch with Harnce Heating and Plumbing today. Let’s keep your home warm while keeping costs down!
We’ve had the pleasure of working with Ashley, a trusted expert in energy savings, for some time now. Through our collaboration, we’ve helped homeowners and businesses reduce their costs on energy, broadband, mobile, and merchant services. Ashley’s dedication to providing honest, no-cost advice aligns perfectly with our commitment to supporting our clients in every way we can.
Spotting boiler problems early can save you from costly repairs and inconvenient breakdowns. This blog will highlight some key signs to watch for and tips to maintain your boiler’s efficiency which can help Spot Boiler Problems Before They Turn into Emergencies.
Discover how our collaboration with Andrew, a trusted local estate agent, helps us provide seamless support for property buyers, sellers, and landlords. From pre-sale plumbing checks to rental property maintenance, our partnership ensures clients receive expert care every step of the way.
What Are the Best Boilers for Landlords?
For over two years, we’ve partnered with Andy, whose exceptional craftsmanship and attention to detail add the perfect finishing touches to our projects. In this blog, Andy shares his journey from building his first garden room over 30 years ago to becoming a trusted local expert. Discover how his dedication to quality and shared values make him an integral part of our team.
We recently partnered with Alan, an incredibly skilled designer, to create our new website—and we couldn't be more thrilled with the results! We sat down with him to learn more about his journey, the services he offers, and what makes his approach so unique. From graphic and web design to cutting-edge virtual reality products, Alan brings a wealth of creative expertise to the table.
Tina is our local photographer and has captured the Business Photography for a few years now. Find out a little more about her business Capture 24 Photography.
