07956 636 879 info@jameswinney.com 1 Meadfoot Road
London
SW16 5BL

We are plumbers and gas engineers based in Streatham, South London.

We are experienced in all aspects of boiler installation, plumbing works and gas works. We design and install central heating systems in South London.

We also install underfloor heating. Any appliance that uses water, gas or both is something we work on. We install fire places, gas cookers, ovens, range cookers and a lot more of gas appliances. We also give annual services to all gas appliances.

We fit gas leaks and also bust water pipes. We deal with low pressures and find solutions to them.

We also undertake complete bathroom refurbishments, wetrooms and whirlpools.

Why Choose Us?

  • Most of our Jobs are payment after completion and satisfaction.
  • With big projects, payments are made after targets are reached.
  • Neat finishing is priority

Frequently Asked Questions

What services do you offer?

We provide a wide range of professional services, including:

  • Boiler installation, replacement & repair
  • Central heating system design & installation
  • Annual landlord gas safety certificates (CP12)
  • Plumbing services
  • Gas cooker, oven & appliance installations
  • Gas leak detection & repair
  • Gas fire installation & repair
  • Underfloor heating installation & repair
  • Bathroom design and installation
  • Power flushing and descaling

All work is carried out by qualified professionals with industry experience.

What areas do you serve?
We operate primarily in South London, including Streatham and surrounding neighbourhoods.
Are your engineers Gas Safe registered?
Yes — all gas-related services, including safety checks and installations, are carried out by Gas Safe registered engineers to ensure compliance with legal safety standards.
What is a landlord gas safety check?
A landlord gas safety check is an annual inspection of all gas appliances and flues in a property, conducted by a qualified engineer. It ensures that everything is safe and compliant with regulations.
Do I need a gas safety certificate?
If you are a landlord renting out property in the UK, you must obtain a landlord gas safety certificate every year. Homeowners are not legally required but are strongly advised to have annual checks for safety.
How often should I service my boiler?
Boilers should be serviced at least once a year to ensure safety, efficiency, and warranty compliance. Regular servicing helps prevent breakdowns and extends the life of your boiler.
How much do your services cost?
Costs vary depending on the job type, property size, and number of appliances. For a personalised free quote, call 07956 636 879 or use the contact form on the website.
How can I book a service or get a quote?
📞 Phone: 07956 636 879
📧 Email: info@jameswinney.com
Do you offer emergency call-outs?
Yes — we offer prompt response services for urgent heating, gas, and plumbing issues. Contact us directly for availability and details.
What makes James Winney different from other heating & plumbing services?
  • Professional Gas Safe registered engineers
  • Experience across a wide range of services
  • High-quality workmanship and customer satisfaction focus
  • Competitive pricing and transparent quotes
  • Free annual reminders for safety certificates

Still have questions? Call us on 07956 636 879 or request a free quote today.

Get a free quote

Call us on 07956 636879 for a free no obligation quote, whatever the problem we can offer years of experience with all work guaranteed, or fill in the form below and let us know when is a good time for you and we will be happy to call you when convenient.