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Trusted Plumbing & Heating Services in Woking
Established with a commitment to restoring the reputation of the plumbing and gas engineering trade, Niall's Plumbing & Heating has built a trusted name in Woking, Guildford, and Surrey over a decade of service. Founded by Niall-Anthony Gengasamy after a rigorous apprenticeship, the company prioritises customer satisfaction through punctual, professional engineers in uniform, operating from identifiable purple vans. Our team specialises in boiler installations, central heating systems, emergency repairs, and renewable energy solutions, adhering to strict recruitment standards for qualifications and service quality.

Accredited by industry leaders like Worcester Bosch and Hu-Heat, we offer extended warranties and competitive pricing, ensuring safe, efficient systems through Gas Safe registered practices. From burst pipes to underfloor heating, our transparent approach guarantees fixed quotes before work commences, supported by free consultations and a family-run ethos focused on reliability and craftsmanship.
Services
Boiler Installation Central Heating Plumbing Repairs Power Flushing Underfloor Heating Renewable Energy Gas Safety Checks Emergency Repairs Hot Water Systems Radiator Installation
Highlights and features
  • We are accredited installers for Worcester Bosch and Hu-Heat, ensuring quality and extended warranties.
  • Our engineers are Gas Safe registered with over 10 years of industry experience.
  • 24/7 emergency call-out service with no additional charges.
  • Transparent pricing with fixed quotes agreed before any work begins.
  • Family-run business prioritising punctuality, professionalism, and customer-centric solutions.
Associations and certifications
  • Worcester Bosch Group
  • Hu-Heat
  • Gas Safe
What people say
Extremely professional Efficient Best plumbing engineers No surprise costs Highly recommend
Services
Boiler Installation
We specialise in installing high-efficiency boilers, including Worcester Bosch models, with extended warranties. Our process includes a free survey, tailored quotes, and minimal-disruption fitting. All installations meet Gas Safe standards, ensuring safety and efficiency for residential properties.
Central Heating
Our central heating installations and repairs use premium materials, offering reliable solutions for new builds and retrofits. Accredited by Worcester Bosch and Nu Heat, we provide competitive pricing and extended warranties for residential and commercial properties.
Plumbing Repairs
From burst pipes to leaks, our Gas Safe engineers offer 24/7 emergency repairs with no call-out charges. We provide transparent pricing and fixed quotes before work begins, ensuring swift, reliable solutions for all plumbing emergencies.
Power Flushing
Our power flushing service removes sludge and blockages using advanced equipment, improving system efficiency and longevity. This process enhances heat distribution, reduces energy bills, and prevents boiler warranty invalidation due to poor maintenance.
Underfloor Heating
As accredited Hu-Heat installers, we design bespoke underfloor heating systems for residential properties. Our solutions integrate with existing boilers or renewable energy sources, offering enhanced comfort and energy efficiency without requiring major property modifications.
People
Niall-Anthony Gengasamy
Founder
Niall founded the company after a four-year apprenticeship, driven to improve the plumbing industry's reputation. He leads a team of qualified engineers, focusing on customer service and technical excellence across Surrey.
Questions
What areas do you cover?
We serve Woking, Guildford, and surrounding areas in Surrey for all plumbing and heating services.
Are your engineers Gas Safe registered?
Yes, all our engineers are Gas Safe registered and accredited by Worcester Bosch and Hu-Heat.
Do you offer emergency services?
We provide 24/7 emergency call-outs with no additional charges for urgent plumbing or heating issues.
How often should I service my boiler?
Annual boiler servicing is recommended to ensure safety, efficiency, and to maintain warranty validity.
What payment options are available?
Payment details are discussed upfront; we provide fixed quotes before work commences with no hidden costs.
Do you install renewable energy systems?
Yes, we offer air source heat pumps, solar, and biomass boiler installations for sustainable heating solutions.