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Business Details
12 Years
experience
Emergency
services
Your Trusted Adelaide Plumbing Experts
Horncastle Plumbing Pty Ltd has been serving Adelaide's plumbing and gas maintenance needs since 2014. As a locally owned business, we combine modern plumbing knowledge with traditional customer service values. When you contact us, you'll speak directly with a licensed plumber rather than a call centre operator, ensuring expert guidance from the outset. Our team operates across metropolitan Adelaide, from McLaren Vale to Gawler, and maintains strict adherence to Master Plumbers Association standards. We prioritise ongoing technical training to utilise the latest industry advancements while maintaining cost-effectiveness.

With most customers coming through referrals, our reputation for quality service and clear communication speaks for itself. Our fully stocked late-model vans enable immediate solutions for most maintenance issues. We pride ourselves on transparency, with no call-out fees and 10% labour discounts for online bookings. Our emergency services operate 24/7, and our qualified technicians hold both plumbing and gas fitting licenses. This combination of expertise, equipment, and ethical service makes us a trusted choice for residential, commercial, and emergency plumbing needs.
Services
Emergency Plumbing Hot Water Repairs Blocked Drain Clearing Gas Fitting Bathroom Renovations Water Filtration Rainwater Tanks Backflow Testing Toilet Repairs Kitchen Plumbing
Details
  • Year established: 2014
Highlights and features
  • 24/7 emergency plumbing services available
  • Speak directly to qualified plumbers, not call centres
  • Same-day service guaranteed
  • No call-out fees for all suburbs
  • 10% labour discount for online bookings
Associations and certifications
  • Master Plumbers Association of South Australia
What people say
Highly recommended Excellent job Great people Prompt service Professional communication
Services
Emergency Plumbing
Our emergency plumbing service operates around the clock for urgent issues like burst pipes and gas leaks. Fully licensed technicians respond promptly with fully equipped vehicles. We prioritise safety and efficiency while minimising property damage during repairs.
Hot Water Repairs
Specialising in all hot water systems including gas, electric, and solar models. We diagnose and fix faults quickly while offering replacement options when needed. Our technicians service major brands like Rheem and Rinnai with upfront pricing.
Blocked Drains
Using hydrojet technology and CCTV inspections, we clear blockages in kitchen, bathroom, and stormwater drains. Our relining solutions address recurring issues without excavation. We also maintain sewer lines with preventative maintenance programs.
Gas Fitting
Licensed gas fitters install and repair appliances including heaters and cooktops. We conduct leak detection tests and pipework replacements following strict safety regulations. Backflow prevention devices ensure compliance with SA Water standards.
Bathroom Renovations
From toilet installations to complete bathroom overhauls, we handle both first and second fix plumbing. Our team coordinates with suppliers for quality fixtures and ensures watertight installations. We specialise in bidet seat integration and water-efficient solutions.
Questions
Do you offer 24/7 emergency services?
Yes, our emergency plumbing team operates 24 hours a day, 7 days a week for urgent issues like burst pipes and gas leaks.
What areas do you service?
We cover all Adelaide metropolitan suburbs from McLaren Vale to Gawler, including Northern, Southern, Eastern, and Western regions.
Are your plumbers licensed?
All our technicians hold current plumbing and gas fitting licenses with additional backflow prevention accreditation where required.
Do you charge call-out fees?
No, we guarantee no call-out fees for all service requests across Adelaide metropolitan areas.
What payment options exist?
We offer interest-free payment plans alongside standard payment methods for all plumbing services and installations.
Can I book online?
Yes, our website allows instant online booking with 10% labour discount applied automatically for all service requests.
Reviews (4)
Angela Bannon
Nov 29, 2021 Report
Courteous, fast, efficient, tidy and clean, friendly, sensible and trustworthy. I thoroughly recommend them. Thank you for your work, Horncastle Plumbing.👍🚽😁
Tim Wilson
Nov 05, 2021 Report
Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
Prompt friendly and reliable service. We were very happy with Cal and his team being able to help us at short notice.
Service:Outdoor system repair
Sam Kazerani
Sep 18, 2021 Report
Positive:Professionalism,Punctuality,Quality,Value
Adam was very professional. He was honest and on time. His advice was helpful too. I would highly recommend. Thank you Adam. What a champion. Overall very good service! From Sam and Alice.
Service:Drain unblocking
Ashley Hurrell
Jul 12, 2021 Report
Positive:Professionalism,Punctuality,Responsiveness
Ive used Horncastle plumbing twice now and both times they have responded quickly to contact, communicated clearly, turned up on time, given helpful advice, provided a quote before starting gotten the work done with no issues or concerns and all round have been professional and pleasant to work with. Will happily use them again.