Are You Wasting Water? 5 Plumbing Issues That Can Lead to Costly Repairs
Even if you’re not charged by the litre, plumbing issues that waste water can still cost you, in repairs, damage, and environmental impact. Whether you’re in Courtenay paying a flat rate or in Comox on a voluntary water meter, wasting water puts strain on your plumbing system and your peace of mind. In this post, we’ll cover five common plumbing problems that often go unnoticed but can lead to bigger problems down the road.
Local Insight: Water Billing in the Comox Valley
In Courtenay, most homeowners are on a flat-rate water system, while Comox residents can opt into a metered plan. But no matter how you’re billed, unnoticed water waste can still lead to increased maintenance costs, hidden damage, and avoidable headaches. Fixing leaks and upgrading fixtures isn’t just about saving money, it’s about protecting your home.
1. Dripping Faucets
That slow, steady drip that has been haunting you from the bathroom down the hall may not seem urgent, but over time it can waste thousands of litres of water. More importantly, it’s often a sign of worn-out washers or valves, which can lead to further internal wear. Catching and fixing a small leak now prevents bigger issues later.


2. Running Toilets
A constantly running toilet can silently drain water 24/7. It’s often caused by a faulty flapper or fill valve, an easy fix for a professional plumber. Even if you’re not on a meter, that much extra water use can strain your plumbing system and increase the risk of leaks or overflows.
3. Undetected Leaks in Pipes
Leaks behind walls, under floors, or in your crawlspace can go unnoticed for months. Watch for signs like:
- Unexplained damp spots
- Mold or mildew smells
- Cracking paint or bubbling drywall
🛠️ Early leak detection can help you avoid costly structural damage and repairs


4. Inefficient Fixtures
Older toilets, faucets, and showerheads can use double, or even triple the amount of water newer models need. Swapping them for WaterSense-labeled fixtures can reduce water use, improve function, and even boost your home’s resale value.
🚿 Related post: Plumbing Upgrades That Increase Your Home’s Value
5. Outdoor Water Leaks
Leaky garden taps, irrigation systems, or cracked hose bibs often go unnoticed until they cause serious issues. Especially in warmer months, inspect outdoor plumbing regularly to ensure everything’s working as it should.
Tip: After a watering session, check for soggy patches or dripping connections, both of these are signs you might have a leak.

Ready to Protect Your Plumbing?
Water waste isn’t just about your bill, it’s about keeping your plumbing system running efficiently, avoiding costly repairs, and doing your part for the environment.
👉 Lower your water waste with our expert plumbing inspections.
📞 Call Siegfried Plumbing today for fast, reliable service in Courtenay, Comox, and the surrounding areas. (250) 207 5488