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Business Details
21 Years
experience
Trusted Plumbing & Heating Services in Croydon
Established in 2005, AJ Plumbing & Heating has built a reputation for delivering high-quality plumbing and heating solutions across Croydon and surrounding areas. As a Gas Safe registered company with public liability insurance, we prioritise safety, compliance, and technical excellence in every project. Our team of qualified experts specialises in boiler installations, servicing, powerflushing, and general plumbing, ensuring systems operate efficiently and reliably. We offer competitive rates while maintaining transparency about charges, including our policy that all diagnosis work is chargeable.

Customer satisfaction remains central to our approach, reflected in testimonials praising our professionalism, attention to detail, and commitment to resolving heating inefficiencies. By visiting properties in person, we provide tailored quotes that align with both client needs and property requirements, distinguishing ourselves from online-only boiler suppliers. Our focus on long-term relationships with clients is demonstrated through annual servicing recommendations and proactive maintenance advice to prolong system lifespans and reduce energy costs.
Services
Boiler Installation Central Heating Servicing Powerflushing Gas Safety Certificates Drain Unblocking
Details
  • Year established: 2005
Highlights and features
  • Gas Safe registered with public liability insurance for complete peace of mind
  • Competitive pricing maintained without compromising on workmanship quality
  • Personalised property visits to provide accurate, tailored quotations
  • Annual boiler servicing recommendations to ensure safety and efficiency
  • Local expertise serving Croydon and surrounding areas since 2005
Associations and certifications
  • Gas Safe Register
What people say
Very high standard Friendly, helpful Heating now better Would book again Recommend service
Services
Boiler Replacement
We install modern, energy-efficient boilers from leading manufacturers including Worcester-Bosch and Vaillant. Our Part L building regulation compliance ensures optimal system performance. Each installation includes a central heating filter to protect against future debris buildup while our site visit quotation process guarantees accurate, property-specific pricing.
Powerflushing
This specialist service removes sludge and deposits from central heating systems, typically extracting 3-7kg of debris. By restoring circulation and improving efficiency, powerflushing resolves cold radiators, reduces fuel bills, and prevents boiler failure. We recommend this procedure as best practice for maintaining system longevity and performance.
Gas Safety Certificates
We provide Gas Safe registered safety inspections for landlords, including flue flow testing and carbon monoxide checks. Our combined service and safety record discounts offer cost-effective compliance solutions while ensuring tenant protection through annual appliance inspections.
Drain Unblocking
Our drainage specialists clear blockages in waste pipes, sinks, baths, and showers using professional equipment. This essential service restores proper drainage function and prevents water damage across residential and commercial properties.
Boiler Servicing
We conduct comprehensive boiler safety checks and efficiency assessments. Annual servicing prolongs equipment lifespan, maintains warranty validity, and ensures safe operation through flue testing and combustion analysis for both boilers and gas fires.
People
Alan
Owner/Plumber
With over 18 years' experience since 2005, Alan leads all installations and repairs. Customer testimonials highlight his courteous manner, technical expertise, and commitment to completing jobs to the highest standard while maintaining clean workspaces.
Questions
Are you Gas Safe registered?
Yes, we hold active Gas Safe registration for complete compliance and safety assurance with all gas-related work.
Do you offer boiler servicing?
We provide annual boiler servicing to maintain efficiency, safety, and warranty validity for residential and commercial clients.
What areas do you cover?
We serve Croydon and surrounding areas including Purley, Wallington, Kenley, and Bromley as listed in our service areas.
Can you install new boilers?
We install modern energy-efficient boilers from leading brands like Worcester-Bosch and Vaillant with proper system integration.
Do you provide powerflushing services?
Yes, we offer professional powerflushing to remove sludge and improve heating system efficiency across Croydon properties.