Why Does Your Water Taste Metallic and What to Do About It
If you’ve ever taken a sip from the tap in Billings or Laurel and noticed a metallic aftertaste, you’re not alone. Many Montana residents experience odd flavors in their drinking water—often described as bitter, tinny, or rusty. While it’s unpleasant, that taste can also signal a more serious issue with your home’s plumbing or water supply.
At Brown Plumbing & Heating, we help homeowners in Yellowstone County get to the bottom of what’s causing metallic-tasting water—and fix it for good. Here’s what might be going on, and what you can do about it.
What Causes a Metallic Taste in Water?
A metallic taste typically comes from elevated levels of minerals or metals in your water. In Montana homes, especially those with older plumbing or well systems, there are a few common culprits:
Iron and Manganese: These naturally occurring minerals are common in well water and can give water a rusty or metallic flavor.
Copper or Zinc: If your pipes are aging or corroded, these metals may leach into your water.
Low pH Levels: Acidic water can corrode plumbing and release metals into your drinking supply.
Sediment Buildup: Mineral deposits in your pipes or water heater can affect water taste over time.
Municipal Water Source Fluctuations: Even treated city water can occasionally carry unusual tastes due to seasonal changes or maintenance work.
Is Metallic-Tasting Water Dangerous?
In most cases, a metallic taste doesn’t mean the water is unsafe. However, it may indicate corrosion in your plumbing, which can worsen over time and introduce higher concentrations of metals—especially lead in older homes. If you notice other signs like discoloration, staining, or changes in water pressure, it’s smart to investigate further.
What You Can Do About It
The solution depends on the root cause, but here are a few common steps:
Test Your Water: Start with a comprehensive water quality test. We can help determine if metals like iron, manganese, or copper are present—and at what levels.
Check Your Plumbing: If your home is more than 30 years old, it might be time to inspect pipes for corrosion, especially if they’re copper or galvanized steel.
Install a Filtration System: Whole-home filters or point-of-use filters (like under-sink systems) can remove metals and improve taste.
Flush Your Water Heater: Sediment in your tank can impact water quality and efficiency. Annual flushing helps extend its lifespan and improves taste.
Consider a Water Softener: If hard water is contributing to mineral buildup, a softener can reduce wear on pipes and fixtures while improving water taste.
Local Help in Billings and Laurel
Water chemistry can vary from one Montana neighborhood to the next. That’s why it helps to work with a local plumbing expert who understands the regional infrastructure and common issues. At Brown Plumbing & Heating, we offer in-home water testing, pipe evaluations, and custom filtration solutions designed for your specific needs.
Don’t Ignore What Your Water Is Telling You
If your tap water tastes like metal, your plumbing might be trying to get your attention. A quick check today can prevent costly damage and improve the quality of every glass you pour.
Contact Brown Plumbing & Heating to schedule a water test or consultation:
📍 Serving Billings and Laurel | 📞 (406) 656-8585 | 🌐 https://brownplbg.com
Because water should taste clean, not like a penny.
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