When Michigan’s temperatures start to drop, the last thing any homeowner wants is a cold shower. Your water heater quietly works year-round, but the strain of freezing weather can push it to its limit. If your water heater isn’t working properly — or you’re worried it might fail when you need it most — now is the time to take action.
1. The Pilot Light or Heating Element Has Gone Out
- For gas water heaters: The pilot light can go out because of drafts, a faulty thermocouple, or gas line issues.
- For electric heaters: A tripped circuit breaker or burned-out element is often to blame.
2. Sediment Buildup in the Tank
Michigan’s hard water can wreak havoc on your plumbing system. Over time, minerals settle at the bottom of your water heater tank, forming a sediment layer that blocks heat transfer. You might notice rumbling or popping sounds, or that it takes longer for your water to heat up.
That buildup forces your water heater to work harder, which means higher utility bills and a shorter lifespan. The solution is simple: schedule a professional tank flush once a year. This maintenance step removes mineral deposits, restores efficiency, and helps ensure reliable hot water — especially during the cold months.

The water heating element of the boiler is covered with sediment and limescale
3. Faulty Thermostat or Heating Control
Is your water too hot one minute and lukewarm the next? Inconsistent temperatures often point to a faulty thermostat or heating control issue. Over time, sensors can degrade or lose calibration, especially in older systems.
A pre-winter performance check can ensure your thermostat is set correctly. It also checks that all electrical parts are working well. Addressing these problems early keeps your system running efficiently and prevents mid-winter surprises.
4. Rust, Corrosion, or Leaks
Rusty water, metallic smells, or puddles near your water heater are warning signs that shouldn’t be ignored. These usually point to corrosion inside the tank, failing valves, or worn-out fittings.
Even small leaks can cause significant water damage or lead to tank failure. That’s why it’s important to act quickly. At Friendly Pro Services, we provide emergency plumbing repair 24/7. We serve Warren, Royal Oak, and nearby areas, even on evenings and holidays.
5. Your Water Heater Is Past Its Prime
Most traditional water heaters last 10–12 years. Once they age past that point, efficiency drops, and the risk of breakdowns rises. Older units often work harder to deliver less hot water, driving up your energy bills.
Prevent Problems Before They Start: Annual Maintenance Matters
- Temperature and pressure relief valves
- Electrical and gas connections
- Tank integrity, fittings, and insulation
- Sediment levels and water pressure
We check for gas leaks to stop carbon monoxide exposure. This helps keep your home safe.
Know When It’s an Emergency (and What to Do)
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- A gas smell or hissing sound near the heater
- Pooling water or steady leaks around the unit
- Rust-colored or metallic-smelling water
- No hot water at all during freezing weather
Quick Home Tip: Test Your Water Heater Before Winter
- Turn on a hot water tap and check for a steady temperature.
- Listen for any unusual popping or knocking sounds.
- Inspect the base for moisture, rust, or leaks.
FAQs About Water Heater Care
Answer: For Michigan homes with hard water, flush it once a year to remove sediment and improve efficiency.
Answer: Set it to 120°F (49°C) — hot enough for comfort and sanitation, but safe from scalding.
Answer: Your water heater might be overworking because of sediment buildup or a failing thermostat. Maintenance can correct this quickly.
When to Call Warren’s Trusted Water Heater Experts
- 30+ years of experience in HVAC, plumbing, and electrical
- Licensed, insured, and background-checked technicians
- Family-owned and 5-star rated for customer care
- Same-day and 24/7 emergency service across Warren, Royal Oak, and nearby areas
Don’t let a lack of hot water ruin your day — or your winter.
Contact Friendly Pro Services, your Warren water heater repair experts, for fast, affordable, and friendly service today.





