Date: 20 October 2026
SiteWise is a H&S Pre-qualification system. At Topline we are ecstatic to announce we have once again achieved a 100% SiteWise Gold status for the 2026-2027 period - that's the 10th year in the row! Less than 1% of companies in NZ have achieved this.
Date: 11 May 2026
We’re proud to have once again achieved a 5-star Tōtika IMPAC rating, New Zealand’s leading health & safety prequal. Find out why our 5-star rating sets us apart in plumbing, gas & drainage.
Date: 23 September 2025
Money is tight and everyone wants a good deal. But when it comes to plumbing, gas fitting, or drainage — is chasing the cheapest quote or hourly rate really a smart move? We discuss the pros and cons of value vs low cost.
Date: 23 September 2025
Spring is here! Discover 12 essential plumbing & gas maintenance tips for Auckland homes & businesses to avoid costly repairs. A little preventative maintenance now can save you major repair costs down the line.
Date: 23 June 2025
With winter in full swing, it is always a busy time for us with gas heating and hot water servicing, not to mention the havoc often caused by falling temperatures, wind, rain and leaves, causing blockages to pipes and drains.
Date: 13 June 2025
With school holidays just around the corner, it’s the perfect time to prepare for the winter months ahead. Think bathrooms, kitchens, laundry, heating, hot water, school grounds - what needs repairing, servicing or compliance certification?
Date: 30 May 2025
If you’ve driven past Topline’s head office in Mt Eden’s Tawari Street, you may have noticed the ‘for lease’ sign out in front. Don’t worry, we’re not closing, we’re just moving later this year. Watch this space for more details...
Date: 19 May 2025
Autumn is well and truly here! Just a quick reminder, with the change of season now is the time to get any gas or plumbing repairs, servicing and maintenance underway before winter hits.
Date: 20 March 2025
Look at the transformational before / after photos of a customers' bathroom vanity upgrade. A home owners viewpoint about their experience with their bathroom project, replacing the cabinets, basin and tapware in their bathrooms.
Date: 27 February 2025
Could you be overlooking some important warning signs? Banging pipes? Hissing or whistling sounds? We list common warning signs for various plumbing and gas issues. You might be surprised at what's causing the problem. A valuable read for everyone...
Date: 15 November 2024
We’re happy to install customer sourced plumbing appliances and fixtures – just make sure they’re fit for purpose! Whether you’ve found your perfect plumbing appliance, fixture, or fitting at Bunnings, Mitre 10, or another store, we’re happy to install.
Date: 11 November 2024
Get a quick estimated quote for your plumbing appliance replacement or upgrade – Simply email us a photo! Whether it's a worn-out hot water cylinder, outdated cooktop, or faulty toilet, the last thing you want is to be left in the dark about the cost.
Date: 17 October 2024
We discuss warning signs your water pressure may be too high or too low - both problematic if left unchecked and damaging over time. Read through the list and check if your property's plumbing is showing signs of a potential water flow issue.
Date: 07 August 2024
It’s a cost-of-living crisis and everyone seems to be feeling it! Plumbing systems and fixtures, gas systems and gas appliances, heating and hot water are key elements when it comes to energy and water usage - we discuss how we can help you save
Date: 20 March 2024
Did you know there was a safe hot water temperature amendment made in Nov 2023 to the NZ Building Code, requiring temperature to be lowered an average of 5 degrees on taps for personal hygiene. We outline how it affects you and how long you have to get c
Date: 25 February 2024
Rats can cause so much damage to property, and risk the health of occupants. Can gas pipes be chewed through? What water pipes are more vulnerable to chewing? We discuss the risks of a rodent infestation and how you can best protect your home from damage.
Date: 16 November 2023
Topline is offering a special price of $3,400+GST* for the supply and install on the freestanding AlpineFresh YL600P filtered water fountain. Currently only two units left in stock so be in quick. Contact us now to secure this deal or find out more.
Date: 26 September 2023
The future of gas is looking bright! We discuss the latest government ‘Gas Transition Plan Issues’ report, how emissions can be lowered with new hydrocarbon and hydrogas blends in the mix and reassure new and existing gas customers.
Date: 17 March 2023
It was a bittersweet occasion as we farewell and celebrate 21 years of service at Topline for plumbing, gasfitting & drainage Operations Manager, Willie Downie. We reflect on his career and the impact his vast knowledge and experience has had on the team.
Date: 21 December 2022
Stormwater issues are a hot topic right now, with Auckland experiencing record rainfall. We discuss upgrading stormwater, the issues arising when stormwater fails, how to minimise risks, what to consider if you are developing a site.
Date: 05 December 2022
Plumbers & Gasfitters Can Help Enable Energy Efficient Living. Who knew plumbers and gasfitters could make such a difference when it comes to energy savings around your workplace or home? There are many ways to make a difference.
Date: 06 October 2022
Topline is proud to announce our YouTube Channel (Topline NZ) where we feature a few of our recent commercial projects, such as our latest commercial kitchen project - the food tech facility for Auckland Girls Grammar School.
Date: 19 July 2022
Once again Topline has attained SiteWise Gold, this time for the 2022/2023 period, and with a 100% score for the 6th Year in a row. We are proud to be in the top 1% of NZ businesses who have managed to achieve this.
Date: 19 June 2022
Having a water main leak can be a costly problem, unless you get the right team of plumbers onto the job quickly. Often, the first thing you’ll notice is an unusually high water bill. We discuss how to test for a water main leak.
Date: 23 December 2021
Wondering about upgrading your hot water cylinder? We discuss simple repairs and the signs it might be time to replace your hot water cylinder. Our team can advise on what the right replacement might be for you, depending on your specific requirements.
Date: 17 November 2021
After 34 years we have taken the plunge to freshen up our branding. This rejuvenated branding marks the start of a new era for Topline, while continuing to provide customers the same quality service and solutions.
Date: 11 November 2021
Did you know you ALL Topline’s plumbers and gasfitters in Auckland are fully vaccinated? During a Covid outbreak keeping everyone safe is our priority. Having double vaxxed plumbers and gasfitters is just one part of that.
Date: 10 March 2021
If you use gas in your home or business already, or are planning on installing a gas system, you might be concerned about what recent proposed changes to reduce emissions might mean for you, and the future of gas in New Zealand.
Date: 10 July 2020
We are proud to have achieved 100% SiteWise Green status for the 4th year in a row which reflects our ongoing commitment to exceptional health and safety practices. Only about 1% of NZ businesses who apply are awarded this status.
Date: 10 February 2020
Auckland is currently experiencing a water crisis - it's serious! We have some tips and ideas on how we can help you save water - from fixing leaking taps to capturing rainwater from your roof and recycling it...
As the Rheem Service Agent for the Auckland Central area, Topline’s fully licensed plumbers, gasfitters, and drainage experts provide installation of Rheem products, and also provide warranty servicing, maintenance, replacement, and repair work.
Plumbing products are being bought online or imported without proper safety checks and don’t meet New Zealand’s industry standards. Home owners are burdened with the real cost when these cheap components fail.
Date: 12 August 2019
A MUST read for anyone with a gas heater, gas fireplace, gas water heating, gas oven, gas cooktop, gas heating system or gas central heating. WORKSAFE release important recommendations for all gas users.
When it comes to the safety and security of your home, you need a fully compliant, licensed, and highly experienced gasfitter. You can trust the Topline team to make sure the job is done to the highest standards every time!
Tempted to use an unqualified tradesman? This article from the New Zealand Herald may make you think again.
Bored of your home? Sick of all those niggly jobs you never get around to doing and think moving to a new house could be the answer?
When it comes to renovating, fixing or maintaining your home and you need some outside help, its time to forget the cowboys and hire a professional.
Changes are afoot in the construction industry when it comes to Health & Safety. If you are in charge of a building project then you have legal duties under s18 of the Health and Safety in Employment Act.
If you value integrity, quality workmanship & expert advice from a local business who's been standing behind their work for over 35 years, get in touch - we'd love to help.
Jennie & Neil Gillespie
Contact us for all your roofing requirements.
Call 0800 111 818 for all enquiries.
International customers please
call: +64 96306 353
