At S&J, we quote the job, not the hours.

Hourly rates can make it difficult to know what a plumbing job will really cost before work begins, particularly when the time required to get it completed is uncertain. With fixed pricing, you know exactly what you are agreeing to upfront.

Before anyone picks up a tool, our Master Plumbers assess the job and give you a clear price covering the work required, including parts, labour and travel. Once you approve that price, it stays fixed.

That means you are paying to have the problem solved rather than watching the clock, whether that is repairing a leaking tap or installing a new hot water system.

Start by asking whether the price is confirmed before work begins.

If all you are given is a rough hourly estimate or you're told, "we'll see how it goes", it can be difficult to know what the final bill will be.

It is also a good idea to ask exactly what the quote includes - whether that's parts, labour, call-out charges and GST. Also get the price in writing rather than relying solely on a verbal estimate.

At S&J, we explain and confirm the price before starting the job, so you know what you will pay before any work begins.

A good plumber should also be comfortable answering straightforward questions about the price and what is included. If the costs are unclear or difficult to get in writing, don't be put off - ask even more questions before agreeing to the work.

In many cases, yes.

Brisbane is a large, spread-out city, which is why S&J operates not from a single depot but from multiple locations in Pinkenba, Mount Gravatt East, Silkstone and Wamuran. That coverage helps us reach customers across Brisbane's Northside and Southside, Moreton Bay and Ipswich - and gives us greater flexibility when arranging same-day plumbing work.

For urgent problems such as burst pipes, blocked sewers or complete loss of hot water, we also operate a 24/7 emergency plumbing service.

For non-emergency jobs, we will arrange the earliest available appointment and can often attend the same day. Exact timing depends on your location and the bookings already scheduled when you call.

A plumbing licence is the absolute minimal starting point. But what really matters is how the plumber handles the job from start to finish.

A good plumber should explain the problem clearly, answer all your questions willingly, provide transparent pricing before starting work and stand behind the quality of the workmanship and repair afterwards.

S&J Plumbing and Gasfitting's plumbers are members of the Master Plumbers Association of Queensland, and our workmanship is backed by a guarantee. If there is a problem with the work we have completed, we take responsibility for putting it right.

Customer reviews can also tell you a lot. Look beyond the overall star rating and read what people consistently say about punctuality, communication, workmanship, cleanliness and reliability.

Yes. Call-out fees are common in the plumbing industry.

Getting a licensed plumber to your property involves travel, a fully equipped service vehicle and time spent inspecting and diagnosing the problem before the repairs can begin. Those costs exist regardless of whether the eventual repair takes a few minutes or several hours.

What matters is knowing about the cost beforehand.

With S&J, the call-out component is included in the fixed price we confirm with you before work begins, so you are not left with an unexpected charge on the final invoice.

Before booking any plumber, ask whether there is a call-out fee and whether it is included in the quoted price.

A plumbing problem is usually considered an emergency when it is causing immediate damage, or creating a safety risk. But we also regard a plumbing emergency as anything that prevents the household from functioning normally.

Examples include a burst pipe flooding the property, a suspected gas leak, sewage backing up into the home or a complete loss of hot water where the problem cannot reasonably wait.

A dripping tap or a toilet that occasionally runs, on the other hand, can usually be booked as a standard plumbing job unless the situation is becoming worse or causing damage.

S&J operates a 24/7 emergency plumbing service because problems involving water, sewage or gas can become more serious the longer they are left.

If you are not sure whether your problem is an emergency, call us and explain what is happening. We can help you work out how urgently it needs attention.

It depends on what the existing system is, what the replacement system is, and the installation site.

Replacing an old electric storage unit with a similar new system in the same location is almost always completed within the same day, particularly when the existing plumbing and electrical connections can be reused.

A more complicated installation can take longer. Changing from electric to gas, installing a heat pump or relocating the system, for example, may require additional plumbing, electrical or gas-fitting work - adding to the turnaround.

Access can also affect the installation time. Replacing a unit in a tight or difficult-to-reach area will naturally take a little longer than replacing one in an open, easily accessible location.

Before work begins, our plumbers assess the existing setup and explain both the fixed price and the likely installation time, so you know what to expect.