Business Details
32 Years
experience
Your Trusted Plumbing & Heating Experts in London
Established in 1994, On Line Plumbing & Heating has built a reputation as a trusted family-run business specialising in domestic plumbing and heating solutions across South West London. With over 30 years of combined experience, our team delivers comprehensive services ranging from boiler installations to drainage systems, prioritising minimal disruption to clients' homes. Adam Collings, a Gas Safe Registered engineer and member of the Chartered Institute of Plumbing & Heating Engineers, leads all technical work while Fanar manages client communications.Our expertise includes Bpec-certified unvented cylinder installations and energy-efficient heating systems. Serving areas including Barnes, Chelsea, and Wimbledon, we maintain strict adherence to Gas Safe regulations and Building Standards. Client testimonials highlight our punctuality, technical proficiency, and commitment to resolving complex plumbing issues. While temporarily adjusting operations due to health considerations, we continue serving existing clients with the same dedication that has sustained our business for three decades.
Services
Plumbing
Heating / Boilers
Gas Work
Hot Water / Cylinders
Drainage
Landlord Services
Emergency Repairs
System Upgrades
Water Softeners
Shower Installations
Details
- Year established: 1994
Highlights and features
- 30 years combined experience in domestic plumbing and heating
- Gas Safe Registered engineers with industry certifications
- Family-run business with proven track record since 1994
- Specialists in energy-efficient heating systems and boiler installations
- Strict adherence to Gas Safe and Building Regulations standards
Associations and certifications
- Gas Safe Register
- Chartered Institute of Plumbing & Heating Engineers (CIPHE)
- Bpec
What people say
Prompt and efficient
Honest and reliable
Very happy
Highly recommend
No hesitation
Services
Plumbing
We provide comprehensive plumbing solutions for residential properties. Our services include tap and waste disposal unit installation, shower and bath repairs, and drainage system installations. Our Gas Safe engineers handle complex tasks like water softener fitting and leak investigations. With over 30 years' experience, we ensure minimal disruption to your home environment.
Heating / Boilers
Our certified engineers install and service 'A' rated condensing boilers and complete heating systems. We offer boiler breakdown repairs, radiator replacements, and heating control upgrades. Specialising in energy-efficient solutions, we design systems that reduce energy consumption while maintaining optimal performance. All work complies with current Gas Safe regulations and Building Standards.
Gas Work
We supply, install, and service all gas appliances including boilers, cookers, and water heaters. Our engineers conduct landlord gas safety checks and boiler services, providing full certification for all installations. With Gas Safe registration and Bpec certification, we ensure safe, compliant gas system installations and repairs across residential properties.
Hot Water / Cylinders
Our qualified hot water engineers advise on storage solutions and install both vented and unvented hot water cylinders. We handle roof tank removals for loft conversions and replace immersion heaters. We also insulate existing systems to improve energy efficiency, helping homeowners reduce running costs while maintaining reliable hot water supply throughout their properties.
Drainage
We install and repair drainage and waste systems for residential properties. Our services include investigating and resolving damp issues caused by leaking showers or baths. With specialist equipment and expertise, we handle complex drainage problems efficiently, ensuring proper water disposal and preventing property damage from faulty drainage systems.
People
Adam Collings
Plumber & Heating Engineer
Gas Safe Registered engineer with over 30 years' experience. Holds City & Guilds plumbing certification and Bpec unvented cylinder qualification. Specialises in domestic heating systems and complex plumbing repairs. Member of the Chartered Institute of Plumbing & Heating Engineers.
Fanar Collings
Client Liaison
Manages client communications and appointments for On Line Plumbing & Heating. Coordinates service delivery while maintaining customer records including gas safety certificates. Works closely with Adam to ensure seamless service delivery across South West London.
Questions
What areas do you cover?
We serve Barnes, Battersea, Chelsea, Fulham, Putney, Wandsworth, and Wimbledon. Please contact us to confirm coverage for your specific location.
Are you Gas Safe registered?
Yes, we are Gas Safe registered engineers with all necessary certifications for gas appliance installations and boiler services.
Do you offer emergency repairs?
We currently prioritise existing clients for emergency plumbing issues but cannot accept new customers for emergency services.
Can you service unvented hot water cylinders?
Yes, we are Bpec-certified to service and install unvented hot water cylinders, ensuring compliance with current regulations.
How do you handle boiler pressure issues?
We provide guidance for re-pressurising combination boilers and offer professional servicing to maintain optimal boiler performance and safety.
Do you provide landlord gas safety certificates?
Yes, we conduct annual gas safety checks and provide Landlord Gas Safety Records as required by law.
