Spring Plumbing & Gas Checklist
Date: 23 September 2025
Spring Plumbing & Gas Maintenance Guide for Auckland Homes & Businesses
Spring is the perfect season to get your plumbing and gas systems back in top shape. After a long, wet Auckland winter, your home or commercial property could be hiding leaks, blockages, or appliance issues just waiting to cause trouble.
A little preventative maintenance now can save you major repair costs down the line. Whether you're a homeowner or manage a business, here are 12 essential tasks to tick off this spring.
1. Clean Gutters and Downpipes
Winter leaves behind leaves, moss, and debris. Clean out gutters to ensure water flows freely, and make sure your downpipes are directing runoff away from your foundation.
2. Check for Leaks
Inspect taps, hoses, and exposed pipes for drips or leaks. A toilet constantly running water through, puddles or a high water bill? Even a small leak can waste thousands of litres per year and lead to water damage. More on how to test for a water main leak and leak detection and leak repair >
3. Service Your Gas Appliances
Gas appliances should be serviced regularly. At least annually with some commercial gas appliances needing more frequent attention, to stay safe, compliant and efficient. More on commercial gasfitting and gas servicing >
The following gas appliances should be inspected by a licensed gasfitter:
- Gas heating units and fireplaces
- Gas hot water systems (continuous flow or storage)
- Gas cooktops and ovens
- Gas underfloor heating
Yellow flames, odd smells, or inconsistent performance are warning signs. Learn more about common gas fault warning signs you shouldn't ignore >
Don’t risk gas leaks — book a certified Auckland gasfitter for a safety check. Book now >
4. Test Your Sump Pump
Spring rain can hit hard. Make sure your sump pump activates by pouring water into the pit. If it doesn’t switch on, it needs attention.
5. Hot Water Cylinder Checks
A licensed plumber can ensure your HWC is correctly serviced and maintained to extend the lifespan of a system or recommend an energy efficient solution. More on hot water cylinders or an article about when to replace a HWC >
Slow to heat, water pressure or temperature issues, noises coming from your hot water system indicate an issue.
6. CCTV Your Sewer Lines
Tree roots often invade underground pipes. If you notice bad smells or slow drains, book a CCTV inspection to catch issues early.
7. Tune Up Your Irrigation System
Test your sprinkler heads and water pressure. Replace damaged parts to avoid wasting water during the hot months ahead.
8. Upgrade to Water-Efficient Fixtures
Switch to low-flow taps, dual-flush toilets, and water-saving showerheads to reduce water usage and cut down on your Auckland water bill. Read more on how to save on water and energy costs >
9. Clear Drains Before They Clog
Don’t wait for an emergency. Clear out hair, debris, and grease from your drains now to keep water flowing freely.
10. Check Outdoor Plumbing
Inspect garden taps, irrigation connections, and hose bibs for signs of winter damage. Replace worn parts before peak water usage begins.
11. Commercial Spring Plumbing Check
If you manage a business, factory or facility, spring is the perfect time to service:
- Billi / Zip / Rheem Lazer boiling & chilled units
- Water filtration systems
- Water fountains & bottle-filling stations
- Commercial hot water systems
Check for inconsistent temps, poor flow, or bad tastes. Regular servicing avoids downtime and extends equipment life.
12. Book a Full Plumbing Inspection
Haven’t had a full system check in over a year? A professional inspection can identify leaks, ageing pipes, or hidden issues before they become expensive repairs.
Need a Trusted Plumber or Gasfitter in Auckland?
At Topline Trade Services we provide expert plumbing, drainage, and gas servicing across Auckland — for both homes and commercial sites.
- Local, licensed, and reliable
- Upfront pricing
- Rapid response
- Residential & commercial specialists
Call us today on 0800 111 818 or book online to schedule your spring check-up!
FAQ’s
Q: How often should gas appliances be serviced in NZ?
A: Gas appliances in New Zealand should be serviced at least once every 12 months by a certified gasfitter to ensure compliance, safety and efficiency. Some commercial appliances require more frequent servicing schedules.
Q: Do plumbers in Auckland clean gutters?
A: Yes, many Auckland plumbers offer gutter and downpipe clearing as part of seasonal maintenance services.
Q: Why is my hot water cylinder making noise?
A: Noises like banging or rumbling can be caused by sediment build-up inside the cylinder. Flushing it can help restore performance. Or call in the experts to ensure the right solution.
Q: What is a common cause of blocked drains in Auckland?
A: Tree roots and grease build-up are among the most common causes of blocked drains in Auckland homes.
Q: What commercial appliances need plumbing maintenance in spring?
A: Businesses should service Billi/Zip/Rheem boiling units, water filtration systems, water fountains, and commercial hot water heaters.
