Grease Trap Cleaning

For domestic (residential) grease traps, a good starting point for cleaning frequency is every 12 months, but this can vary depending on usage and the size of the trap. The "1/4th rule" is a helpful guideline: clean the trap when it's filled with fats, oils, and grease (FOG) to about 25% of its capacity. 

Factors Affecting Cleaning Frequency:

 

Usage: Homes with more frequent cooking or large gatherings will likely need more frequent cleaning. 

 

Trap Size: Larger traps may be able to hold more FOG before needing cleaning. 

 

Local Regulations: Some areas may have specific requirements for grease trap maintenance. 

 

1/4th Rule: Monitor the grease trap's fill level and clean it when it reaches 25% capacity to prevent odors and blockages. 

 

Why Regular Cleaning is Important:

 

Prevents Clogs: Regular cleaning prevents FOG buildup, which can lead to clogged drains and pipes. 

 
Avoids Unpleasant Odors: Full grease traps can produce foul smells. 
 
Maintains Efficiency: Proper cleaning ensures the trap functions as intended, effectively separating FOG from wastewater. 
 
Prevents Health Hazards: Over time, grease traps can become breeding grounds for pests and bacteria if not cleaned regularly. 
 

Grease Trap

Maintenance:

Inspect the Grease Trap and look for the following:

Are there any chips or cracks on the wall of the Grease Trap or lids? Over time the lids and walls can deteriorate and require replacing.

 

Do the lids fit snuggly? Ensure there are no gaps for odours to escape or for insects to get into the Grease Trap.

 

Are the baffles all intact? Standard Grease Traps have 3 baffles and require ALL of them to be in good condition to work effectively.

 

If you have damaged Grease Trap Lids or Baffles Dr Whiffy can fit new ones at your pump out

"I can't say enough about the outstanding service I received from your company. Your operator went above and beyond to meet our needs and exceeded our expectations."

Oliver H.