Business Details
34 Years
experience
Emergency
services
Your Trusted Plumbing & Heating Experts in Surrey & South London
Established in 1992, Alloy Plumbing Services has built a reputation as a trusted provider of comprehensive plumbing and heating solutions across Surrey and South London. Our team of Gas Safe registered engineers and Worcester Bosch accredited specialists brings over 32 years of combined expertise to every project, ensuring precision and reliability in boiler installations, emergency repairs, and system maintenance. We prioritise same-day service, transparent pricing, and customer satisfaction, evidenced by our 4.5-star Google rating and 500+ Checkatrade reviews.Our commitment to quality is reinforced through 10-year Worcester Bosch guarantees, hydrogen-ready boiler technology, and a 24/7 emergency response service. With two convenient locations in Warlingham and Carshalton, we serve both domestic and commercial clients, offering tailored solutions from bathroom renovations to energy-efficient heating upgrades while maintaining a strong focus on safety and sustainability.
Services
Boiler Installations
Emergency Repairs
Pipe Drain Cleaning
Bathroom Refurbishments
Gas Certificates
Power Flushing
Shower Installations
Toilet Macerators
Landlord Certificates
Energy Efficiency Upgrades
Details
- Year established: 1992
Highlights and features
- 32 years of combined plumbing and heating expertise
- Worcester Bosch accredited engineers with 10-year guarantees
- 24/7 emergency response service available
- 10% discount for senior citizens
- 500+ verified Checkatrade reviews
Associations and certifications
- Worcester Bosch Accredited
- Gas Safe Registered
What people say
Highly professional
Same-day service
Thorough explanations
10/10 satisfaction
Energy-efficient solutions
Services
Boiler Installations
Expert installation of Worcester Bosch and other leading brand boilers with up to 12-year guarantees. Our Gas Safe engineers ensure efficient, hydrogen-blend ready systems for long-term reliability. Same-day emergency replacements available.
Emergency Repairs
24/7 rapid response for burst pipes, boiler failures, and drainage issues. Engineers typically arrive within one hour, with next-day parts availability. No call-out fees for urgent domestic emergencies.
Bathroom Refurbishments
Full bathroom renovations including tiling, fixture installation, and plumbing upgrades. Tailored designs with wet room conversions and energy-efficient solutions. Completed with minimal disruption to daily routines.
Gas Certificates
Landlord gas safety certificates (CP12) and annual boiler servicing by Gas Safe registered engineers. Comprehensive inspections with documentation for rental compliance and system longevity.
Power Flushing
Thorough central heating system cleaning to remove sludge and scale. Restores efficiency and prevents future breakdowns. Recommended for systems with cold radiators or reduced performance.
People
Terry
Lead Engineer
Experienced Gas Safe engineer with 15+ years in boiler installations and emergency repairs. Known for clear communication and meticulous workmanship, consistently achieving 10/10 customer satisfaction scores.
Stephen
Senior Plumber
Specialist in tap replacements and drainage solutions with a focus on domestic installations. Recognised for efficiency and friendly service, maintaining a 100% repeat customer satisfaction record.
Questions
Do you offer 24-hour emergency services?
Yes, we provide 24/7 emergency plumbing and heating repairs with engineers typically arriving within one hour of your call.
Are your engineers Gas Safe registered?
All our heating engineers are Gas Safe registered and Worcester Bosch accredited for boiler installations and safety certifications.
What areas do you cover?
We serve all Surrey postcodes and parts of South London, including Warlingham, Carshalton, and Sutton.
Do you provide boiler service guarantees?
Yes, we offer up to 12-year guarantees on Worcester Bosch boiler installations, with annual servicing to maintain warranty validity.
Are there discounts for senior citizens?
We offer a 10% discount on all services for OAP customers as a token of appreciation for their support.
How quickly can you install a new boiler?
Most boiler installations are completed within 2-3 days from quotation, with emergency replacements prioritised on the same day.
Reviews (2)
Greg Fernando Fleming
Oct 11, 2017
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Really good service and price. I have used them myself and also recommended to friends and family. Couldn't sing their praises enough and if for whatever reason I find myself in need of assistance again, they will be the first on the list.
Christian Prince
Aug 30, 2017
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Always been available within a reasonable time frame. Gives great options and advice on the best course of action. Would always call Terry if I had a plumbing or gas problem! Highly recommend.
