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Lead pipe replacement is the process of replacing outdated and harmful lead pipes with safer, modern pipes to ensure clean and healthy drinking water. Here’s a comprehensive overview:

Why Replace Lead Pipes?

  • Lead pipes can contaminate water with toxic lead, posing serious health risks, especially for children, pregnant women, and the elderly.
  • Lead exposure can cause developmental delays, learning disabilities, and other health problems.
  • Lead pipes are often corroded, scaling, or damaged, reducing water pressure and quality.


Benefits of Lead Pipe Replacement:

  • Safe and clean drinking water
  • Reduced risk of lead poisoning
  • Improved water pressure and flow
  • Increased property value
  • Compliance with modern plumbing codes and regulations


Replacement Options:

  • Copper pipes: durable, resistant to corrosion, and long-lasting
  • PEX (cross-linked polyethylene) pipes: flexible, resistant to freezing and scaling
  • PVC (polyvinyl chloride) pipes: affordable, easy to install, and resistant to corrosion


Replacement Process:

  1. Inspection and assessment: Identify lead pipes and determine the best replacement strategy.
  2. Shut-off and draining: Turn off the water supply and drain the system.
  3. Pipe removal: Remove the lead pipes, taking care to minimize debris and dust.
  4. New pipe installation: Install the chosen replacement pipes, ensuring proper connections and fittings.
  5. Testing and flushing: Test the new system, flushing out any debris or sediment.


Important Considerations:

  • Hire a licensed, experienced plumber familiar with lead pipe replacement.
  • Follow local regulations and guidelines.
  • Take necessary precautions to minimise lead dust and debris exposure during replacement.
  • Consider whole-house filtration systems for added water quality protection.

why choose better gas?

Gas safe registered

Our gas engineers are all Gas Safe registered

1 hr emergency response

We respond to emergencies within an hour 24/7

24/7 emergency call outs

Available when you need us, 24 hours a day


We provide free, no obligation quotations


Better Gas are a Gas Safe registered company and all our engineers are Gas Safe registered. Our Gas Safe registration number is 630941 and you can check the status of our registration on the Gas Safe website. We are also City & Guilds trained and hold Blue Flame certification, which is apart of the UKAS nationally accredited certification scheme for individual gas fitting operatives. Our Blue Flame certification number is 035/2019/39426. All our plumbers are Level 2 and above accredited with reputable certification bodies such as City & Guilds.

All our engineers are local and cover all of London 365 days a year, 7 days a week, 24 hours a day.


Customer Reviews

Josh Murillo
Josh Murillo
I recently had my kitchen tiled by Better Gas LTD. The attention to detail was impressive, resulting a flawless finish. The job was completed within the agreed timeframe. Jack of all Trades 10/10 Highly Recommended.
Mhamad Ghayad
Mhamad Ghayad
"Excellent service! The gas engineer did a thorough job, addressing the issue promptly and efficiently. Knowledgeable, professional, and left everything tidy. Highly recommend!"
Official JTempz
Official JTempz
Exceptional service from start to finish! Brendan was punctual, highly skilled, and efficiently resolved our plumbing issue. Clear communication 10/10
William Stewart
William Stewart
One of very few people able to come out at short notice on the weekend and did a brilliant job! Would recommend
Fantastic service from Brendan! Highly recommend him for peace of mind and pro-active problem solving.
Alex Miha
Alex Miha
Definitely recomended!
Chris Gordon
Chris Gordon
Brendan is incredibly professional and friendly. Really refreshing. He did an excellent job and I am very happy to recommend his services.
Dionne Ower
Dionne Ower
Thanks so much to you and your team for providing us with a great service. You were very quick at installing our new boiler and resolved our leak issue. We would recommend this company and will use you in the future. Thanks Dee & Rob.
Simon Mumford
Simon Mumford
Excellence company, no nonsense, gets on with the job and very helpful - would highly recommend