Business Details
38 Years
experience
Trusted Plumbing & Heating Services in Maidenhead
Established in 1988, J Fishwick Plumbing & Heating & Plumbing is a family-run business serving Maidenhead, Cookham, Marlow, and surrounding areas. We specialise in gas central heating, boiler installations, unvented hot water systems, and energy-efficient solutions, backed by Gas Safe registration and Worcester Bosch Silver Accreditation. Our team delivers professional, reliable services with a focus on customer satisfaction, offering extended guarantees on new boilers and prioritising safety through rigorous testing. With over 35 years' experience, we combine local expertise with industry-leading standards to ensure functional, cost-effective heating systems for residential and commercial clients. 
Services
Boiler installations
Boiler repairs
Central heating
Gas safety checks
Energy efficiency advice
Underfloor heating
Renewable energy
Landlord certificates
Powerflushing
Pump replacement
Details
- Year established: 1988
Highlights and features
- Gas Safe registered engineers for safety compliance
- Worcester Accredited Installers offering 10-year boiler guarantees
- 35+ years' local experience in heating and plumbing
- Free, no-obligation quotations for all services
- Positive customer reviews for prompt, professional service
Associations and certifications
- Gas Safe Register
- Worcester Bosch Silver Accredited Installers
What people say
Prompt, courteous and reliable
Professional and tidy
Highly recommend
Best advice on cost-effective systems
Would use again
Services
Boiler installations
We install Worcester Bosch condensing boilers with up to 90% efficiency, reducing energy bills by 30%. Our engineers provide expert advice on system selection and ensure safe, compliant installations. All work includes carbon monoxide testing and comes with extended guarantees of up to 10 years.
Boiler repairs
Our Gas Safe engineers diagnose and repair boiler issues using genuine parts. Services include pressure adjustments, component replacements, and safety checks. We prioritise urgent repairs while maintaining strict safety standards through post-service testing and certification.
Central heating
We design and install complete central heating systems tailored to property requirements. Services include radiator placement, pipework, and system valve upgrades. Our solutions focus on energy efficiency and long-term reliability, with options for smart thermostat integration.
Gas safety checks
We conduct thorough Gas Safety Register inspections for residential and commercial properties. Our checks include appliance testing, carbon monoxide detection, and compliance certification. Landlords receive Landlords Safety Certificates to meet legal requirements.
Energy efficiency
We assess existing systems and recommend energy-saving improvements including boiler replacements, insulation upgrades, and smart controls. Our advice helps reduce carbon footprints while lowering utility bills through proven efficiency enhancements.
Questions
Are you Gas Safe registered?
Yes, we are fully Gas Safe registered engineers qualified to work on all gas appliances and central heating systems.
Do you offer boiler guarantees?
As Worcester Accredited Installers, we provide extended boiler guarantees up to 10 years on new installations.
How old should a boiler be before replacement?
Boilers over 10 years old typically operate below 60% efficiency. We recommend considering replacement for improved performance and cost savings.
What areas do you cover?
We serve Maidenhead, Cookham, Marlow, and surrounding areas in Berkshire for all heating and plumbing needs.
Can you help with landlord gas safety certificates?
Yes, we provide Landlords Safety Certificates through comprehensive gas appliance inspections and compliance documentation.
Do you offer emergency repairs?
While we don't provide 24/7 emergency services, we prioritise urgent boiler issues during normal working hours.
