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Back to Gas Geyser Repair Gas Geyser Repair · Navsari

Geyser water too hot or cold

The temperature is not steady or is hard to control.

Why this happens

  • Fluctuating water pressure changing the flow
  • Varying gas pressure from a near-empty cylinder
  • The temperature or flow knob set wrong
  • Scaling inside the heat exchanger

Safe checks you can try

  1. Set the geyser water and gas knobs to a middle position
  2. Keep a steady tap flow; big flow changes swing the temperature
  3. Check the cylinder is not near empty
  4. Constant swings with scaling need a service
Hard water causes scaling over time. A periodic service keeps the temperature steady.