Get a quote in
Willoughby, NSW 2068

We always use On the Job !! A great group of people!!

Quick, efficient, friendly and professional as always, Thanks!

Always prompt, helpful and professional. My go to plumber!

Thank you so much for coming over so quickly when I broke our fridges water tube! You had it all fixed in no time at all.

I use OTJ for all the plumbing work and highly recommend them. Andrew Mills, Greenwich Property Services

Rain head was being overloaded and causing water to enter the building

The staff attended and assessed the problem and returned two days later and have installed their solution

no problems so far with the heavy rain

Good service but there is a call out fee of $165 and $35 for the first half an hour charge

Update from owner: For future info we charge $110 call out and $70 for the first half hour.

The installation of a new pump was done quickly to save our courtyard from flooding. The whole area clean as a whistle afterwards!!

Very happy with the service. They were on time, quick and very helpful with info. Would recommend for any home repairs.

Harrison promptly repaired the toilet flush to our satisfaction, after he received a phone call from me. . But we are slightly confused about the fees he charged. He said, he needed to replace a valve worth $100. But he sent an invoice of $345, without showing any break-up of the cost. I have paid his invoice.

Great service. Neil came and remembered our house from a job he did many years ago.Very nice and polite young man. Job done quickly. Neil was helpful in giving options to keep costs done. Thank you OTJ.

OTJ Plumbing is our "GO-TO" plumber. We have found them helpful, responsive and flexible about solutions. They even gave us a discount when my son and I dug the trench for a small extension to our storm water.

They also added an instant hot water service to our new kitchen after considering various options. That involved tapping into pipes behind new cupboards and mounting the gas HWS on the external wall.

I’ve used OTJ a couple of times now. Very easy to book, very reliable arriving on time, professional and friendly plumbers. Definitely my go-to plumbers right now.

We’ve used On the Job Plumbing for numerous drain blockages. Mitch, who attended the most recent job, was very helpful. He completed the work in less than an hour.

Thank you

Fifth Season Landscapes have been using On The Job Plumbing for over 10 years across our landscape installations. They have installed the plumbing and waste on a large number and variety of outdoor kitchens, bbq's, showers and bathrooms, as well as general pool and landscape stormwater and plumbing. The team are highly experienced and knowledgeable, extremely fair and efficient, and we are very happy to have them working in and around our client's homes. I would highly recommend Dan, Tim, and the On The Job team to anyone, private or commercial, looking for good, trustworthy guys, to help with any plumbing issues or installations.

Jack Hayes, Director, Fifth Season landscapes

Amazing experience. I had a mysterious bathroom leak for years that nobody could fix / couldn't find the cause. OTJ Plumbing found the issue on the first visit and fixed it. Can't recommend them highly enough!

Dan and his team always do an excellent job and we have been using them over the past 10 years plus. They are on time and if delayed due to traffic or otherwise will always phone to let you know in advance . Highly recommended!

Like any sewer problem, you need to get it attended to pretty quickly. OTJP came exactly when they said they would which was sooner than I feared and made a temporary repair within a few hours (blocking pipes from tree roots). The permanent fix was a few days later as they needed to help out other poor folk in the same situation as we were in. They returned and replaced/repaired what was needed, installed an access point to make the problem next time easier to access. They did most of this in what was pretty wet weather. I think the job was performed in a highly professional manner, the completed job (tile replacement) if anything looks better than it did and I have a better solution for next time. I was always kept up to date with plans and consulted when and as needed. No problems at all and I do recommend OTJP to anyone needing the services of a competent, responsive and quality team. No plumbing is cheap but I have to say I think the price charged represented very good value for money. I have no complaints.

I received a quote for a replacement toilet which was then installed on the day and time they stated. Removed old toilet and mess, then cleaned the area for immediate use! They give you a pricing for all jobs which doesn't change even if there are problems! Have been using them for years while looking after 4 units on the North Shore. Highly recommend!

Great effective company. So nice to get a Trade that turns up on time, does what they say. Does professional work and the price is reasonable. Nice bunch of Guys as well. Have had a lot of experience over the last few years with various trades. Occasionally you luck onto a good one like these. What else do you need in plumbing. Oh, excellent solutions offered to some tricky problems we had as well.