Your Local, Honest Plumbers!

  • No call out fee
  • Same day service
  • 10% off labour for online bookings


And receive 10% off labour!

Hot Water Repairs

Here at Horncastle Plumbing, we specialise in Hot Water Service repairs, replacements, installations and servicing.

Gas Fitting & Leaks

Whether its Natural Gas or LPG, we have the skills, knowledge, tools and most importantly licenses to carry out the job safely and effectively.

Blocked Drains

Whether it’s a blocked kitchen sink, a slow draining shower or a gurgling toilet, Horncastle Plumbing have the expertise and machinery to fix the problem right away.

We specialise in all aspects of Plumbing and Gas Maintenance including:

  • Blocked Sewer/Stormwater Drains
  • Leaking Taps and Toilets
  • Burst Pipes
  • Gas Leaks and Repairs
  • Water Filtration/Reverse Osmosis
  • Gas Appliance Installations
  • Hot Water Service Repairs & Installations
  • Kitchen/Laundry/Bathroom Renovations
  • Bidet Seat/Hand Spray Installations

… and much more!

Your LOCAL maintenance plumbing experts!

Horncastle Plumbing is a small, local plumbing maintenance company based in Adelaide, South Australia that specialise in combining modern plumbing knowledge with old-fashioned customer service.

Our technicians are fully qualified and fully licensed in both plumbing and gas fitting. Whether it’s a hot water service that isn’t functioning correctly, or a shower drain that is running slowly – we have the experience and knowledge to fix the problem straight away. Our late model vans are fully stocked with all the parts needed to fix almost any maintenance plumbing job immediately.

Our happy customers

We are different to the average plumbing company here in Adelaide, so why not call us now for a free quote to see why!