High-grade Copper
High-grade Copper | Pipe Upgrades | Plumbing | Cowan
HEP’s master plumbers combine precision craftsmanship with high-grade copper to create water lines that outlast and outperform ordinary piping. From eliminating pinhole leaks to boosting flow rate, our installations bring unrivaled durability, corrosion resistance, and peace of mind to every Cowan home. You’ll notice the difference the first time you turn on the tap—cleaner water, steady pressure, and the quiet confidence that comes with a lifetime-rated solution.
Whether you’re remodeling a single bathroom or modernizing an entire property, our team tailors pipe upgrades to your exact needs and budget. We arrive on schedule, protect your space, and leave you with gleaming copper runs ready for decades of dependable service. Ready to elevate your plumbing? Call or click today and let HEP raise the standard behind your walls.
FAQs
Why should I upgrade to high-grade copper plumbing in my Cowan home?
High-grade copper offers superior durability, corrosion resistance, and a 50-plus-year life span compared with older galvanised or polybutylene pipes. In Cowan’s variable climate, copper handles temperature fluctuations and water-quality changes without leaching chemicals or causing taste issues. Upgrading reduces the risk of pin-hole leaks, improves water pressure, and increases the resale value of your property.
How long does a typical copper pipe upgrade take?
For an average three-bedroom home in Cowan, a full re-pipe usually takes 2–4 days. The exact time depends on the house size, the accessibility of existing pipework, and whether walls or slabs need opening. Our team stages the job to keep essential services (toilets and one sink) working as much as possible, minimising disruption to your daily routine.
Will my walls and floors have to be torn out during the upgrade?
Not necessarily. We use modern re-piping techniques such as selective wall access, attic or crawl-space feeds, and flexible copper coils to limit demolition. Only small sections of drywall or tile are removed to connect new lines. After pressure testing, we patch and finish all access points so your home looks exactly as it did—or better—when we finish.
Is copper safe for drinking water, and does it affect taste?
Yes. Copper is approved by Australian and international plumbing standards for potable water. It is naturally biostatic, inhibiting bacterial growth, and it does not release harmful chemicals. Any metallic taste that occasionally appears in the first seconds of flow is harmless and disappears once water runs clear. In most cases, customers notice an improved, cleaner taste after the upgrade.
How much does a high-grade copper re-pipe cost in Cowan?
Costs vary with house size, pipe length, and complexity, but most projects fall between $4,500 and $12,000. This includes materials, labour, council permits, and final inspection. We provide a fixed-price quotation after an on-site assessment, and finance options are available for qualified homeowners.
What warranty do you provide on copper plumbing upgrades?
We back our workmanship with a 25-year labour warranty and pass on the manufacturer’s 50-year material warranty. If any leak or installation issue arises within that period, we repair it at no cost. Annual maintenance checks are available to keep your system in peak condition and validate extended warranty coverage.