Blockages – DIY vs Professional Fixes

Situation

DIY Fix Possible?

When to Call a Professional

Small blockage near the surface (leaves, food waste, hair, soap scum) Yes – try rodding, boiling water, baking soda + vinegar, or a drain snake Not needed unless blockage keeps returning
Standing water in outside drain Sometimes – remove what you can by hand and use drain rods If water level doesn’t fall after several attempts
Blocked gully or kitchen drain Usually – DIY methods can work if it only affects your home If it’s shared with neighbours (contact your water company)
Bad smells with no obvious blockage Often indicates deeper issue Call a drainage engineer to inspect further
Repeated blockages in same place DIY won’t solve the root cause A professional may need to jet clean or repair the drain
Overflowing manhole or shared sewer Not your responsibility Contact your water provider immediately

HomeService.Insure Safety Disclaimer

At HomeService.Insure, we encourage safe and sensible DIY, but your safety always comes first.

  • Only attempt basic checks and fixes if you feel confident.
  • Stop immediately if you notice burning smells, scorch marks, leaks, or anything that looks unsafe.
  • Never attempt electrical or gas repairs beyond simple resets or checks.
  • For complex, repeated, or potentially dangerous problems, always call a qualified Gas Safe engineer (for heating) or a certified electrician (for electrics).

By following this guidance, you reduce risks — but professional help should always be your first choice if there’s any doubt.

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