Business Details
Emergency
services
Trusted Plumbing and Heating Services in Bisley
Niall's Plumbing & Heating was founded by Niall-Anthony Gengasamy, who began his career with a four-year apprenticeship at age 16. Observing customer dissatisfaction in the plumbing sector, he established the company to restore industry standards through exceptional service and craftsmanship. With over a decade of experience, we specialise in boiler repairs, central heating installations, and renewable energy solutions, serving Woking, Guildford, and Surrey. Our family-run business prioritises punctuality, smart presentation, and transparent pricing, with engineers arriving in branded vans and delivering high-quality work.We maintain Gas Safe accreditation and partnerships with leading manufacturers like Worcester Bosch, ensuring reliable warranties and competitive pricing. Customer satisfaction remains central to our operations, achieved through continuous service adaptation and a strict recruitment policy focused on qualifications and attitude. Our commitment to value for money, technical excellence, and clear communication has earned us a reputation for trustworthiness and professionalism.
Services
Boiler Service
Boiler Repair
Central Heating Installation
Underfloor Heating
Power Flushing
Gas Safety Checks
Plumbing Repairs
Renewable Energy Systems
Landlord Safety Checks
Bathroom Refurbishments
Highlights and features
- We offer over 10 years of experience in boiler servicing and central heating installations.
- Our engineers are Gas Safe registered and accredited by leading manufacturers.
- We provide 24/7 emergency repair services with no call-out charges.
- We guarantee transparent pricing with free quotes before any work commences.
- Our team undergoes rigorous recruitment to ensure technical expertise and professionalism.
Associations and certifications
- Worcester Bosch Group
- Hu-Heat
- Gas Safe
What people say
Professional and efficient
Thorough, friendly, and trustworthy
Fixed with no fuss
Best plumbing engineers used
Highly recommend
Services
Boiler Service
Our boiler servicing ensures safety, efficiency, and reliability through comprehensive checks. Engineers inspect gas pressure, flue emissions, and combustion readings using regulatory equipment. Regular servicing prevents carbon monoxide leaks, reduces energy bills, and extends boiler lifespan. Customers receive a detailed report and Gas Safe certification post-service.
Central Heating Installation
We design and install custom central heating systems using premium materials for new builds and retrofits. The process includes a free survey, tailored quoting, and staged installations for minimal disruption. Accreditation with Worcester Bosch allows extended warranties, while our engineers ensure compliance with safety standards during every project.
Power Flushing
Power flushing removes sludge and blockages from central heating systems using advanced electro-magnetic machines. This improves heat distribution, reduces energy costs, and prevents component wear. The process includes chemical treatment and pump adjustments to restore system efficiency and prolong operational life.
Underfloor Heating
We install underfloor heating systems tailored to residential properties, working with Hu-Heat designs for optimal control. Systems integrate with existing boilers where possible, avoiding unnecessary replacements. Our engineers provide consultations to determine suitability and ensure seamless installation with minimal disruption to your property.
Renewable Energy Systems
Our renewable energy solutions include air source heat pumps, solar panels, and biomass boilers for sustainable heating. Engineers assess property requirements to recommend efficient systems that reduce carbon footprints. We handle full installations and provide maintenance support to ensure long-term performance and energy savings.
People
Niall-Anthony Gengasamy
Founder
Niall founded the company after a four-year apprenticeship, identifying a need for improved plumbing sector standards. He leads a growing team of qualified engineers, prioritising customer service and technical excellence across Surrey.
Questions
What services does Nialls Plumbers offer?
We specialise in boiler repairs, central heating installations, power flushing, underfloor heating, gas safety checks, and renewable energy systems across Surrey.
Are your engineers Gas Safe registered?
Yes, all our engineers are Gas Safe registered and accredited by Worcester Bosch and Hu-Heat for quality assurance.
Do you offer emergency repair services?
We provide 24/7 emergency boiler and plumbing repairs with no call-out charges in Surrey.
How can I get a free quote?
Contact us via phone or email to arrange a free survey and detailed quote for your plumbing or heating needs.
What areas do you cover?
We serve Woking, Guildford, and surrounding areas in Surrey for all plumbing and heating requirements.
