Best hot water plumbers in Hornsby

Best hot water plumbers in Hornsby, ranked

1. #1Crossroads Plumbing for hot water systems in homes, offices and businesses

   24/7Licence publishedBased in Killara

   Crossroads Plumbing services, repairs and replaces hot water systems, so the same firm can handle a shop's unit as well as a house's. It also does household plumbing, home inspections and commercial plumbing. Call-outs run 24/7. The brands it fits aren't named, so ask which systems it works on when you phone. It holds licence number 397372C. Its office is in Killara, and it takes work in Hornsby. Customers say the plumber explains the problem and the options before any work starts, and that the work area is left clean.

2. #2Australian Hot Water Northern Beaches & North Shore for solar and heat pump upgrades

   24/7Licence publishedBased in Mona Vale

   Australian Hot Water Northern Beaches & North Shore is an authorised agent for Rheem, Rinnai, Solahart, Bosch and Dux, along with a wider group of makes, so a replacement can be matched to the make you already have or want. Its work covers solar, electric, gas and heat pump systems, plus troubleshooting, upgrades and preventative maintenance. The final bill, customers report, matches the quote. The business is based in Mona Vale, and it serves Hornsby. Licence number 227405C. Hot water emergencies are taken at any hour, on any day, across the Northern Beaches, on 1300 132 113.

3. #3Killara Plumbing for gas hot water systems and gas fitting

   24/7Licence publishedBased in Chatswood

   Hot water units run on electric, gas or solar power, and Killara Plumbing services all three with master plumbers and licensed gas fitters. That makes it the choice for a gas unit or a gas leak, and it also does gas appliance repairs and fitting. Call-outs also cover weekends and public holidays, all year. Its licence is 355316C. Chatswood is its base, and it also covers Hornsby. Phone and ask what an after-hours visit costs, because the business gives no figure.

4. #4Vital Flow Plumbing Services for local hot water replacements in Hornsby

   24/7

   Vital Flow Plumbing Services is a family-owned business based in Hornsby. It repairs and installs hot water systems, and its gas appliance installs are done by technicians it describes as licensed gas plumbers. Customers say urgent hot water replacements are turned around quickly. Its site carries no licence number, so request one directly. It takes emergency calls around the clock, including nights and holidays, on 0478 142 669. It says every job comes with a cost breakdown, so ask for one before work starts.

5. #5Pro Jet Pipe Relining for underground pipe repairs, with some hot water work

   24/7Licence publishedBased in Macquarie Park

   Pro Jet Pipe Relining is based in Macquarie Park, and its main work is no-dig pipe relining, with hot water as a smaller part. A customer also reports a hot water heater job the crew sorted out. Robotic cutting clears tree roots and debris, and CCTV inspections come before the job. Pro Jet's licence is 376248C. Pipe repairs are available 24/7, with the team reachable on 0408 322 922. Hornsby is one of the suburbs it serves, and warranty periods quoted for its relining run from 25 to 35 years, so confirm which one applies before agreeing to the work.

6. #6East Coast Plumbers for overnight hot water faults and gas work from Brookvale

   24/7Based in Brookvale

   East Coast Plumbers is a family-owned firm working from Brookvale on the Northern Beaches. Its hot water work covers new installs and repairs to existing systems, and its gas work is carried out by professional gas fitters. Round-the-clock call-outs cover plumbing, drain and hot water work across Sydney. Customers say it restored hot water within hours and fixed a tap within a day. Ask which licence covers the job before work starts, since it doesn't publish a licence number. Call 1300 764 236 to book.

Compare hot water plumbers in Hornsby

The table compares the businesses on where they are based, their emergency cover and whether a licence number is published.

24/7* : listed as open 24 hours, but the business doesn't say 24/7 itself. Ratings show from 5 Google reviews.

How we picked hot water plumbers in Hornsby

Reviews are weighed by volume, so a business with many customers' feedback counts for more than one with a handful. Each firm then gets credit for overnight availability it spells out, for a licence it openly shows, for trading out of Hornsby itself, and for what its own pages say about hot water jobs. Picks run in that order.