APM Plumbing Team
Commercial Division
Running a restaurant in the Greater Toronto Area means complying with strict plumbing codes designed to protect public health. From grease traps to backflow prevention, commercial kitchens have unique requirements.
Grease Trap Requirements
Every restaurant that prepares food with oils or grease must have a properly sized grease trap. The Ontario Building Code specifies minimum sizes based on the type and volume of food preparation.
Key requirements:
- ◆Must be accessible for regular cleaning
- ◆Minimum capacity based on fixture units
- ◆Regular maintenance records must be kept
- ◆Quarterly cleaning minimum (monthly for high-volume)
Backflow Prevention
Backflow prevention devices protect the public water supply from contamination. Restaurants are classified as "high hazard" facilities.
Requirements:
- ◆Reduced Pressure Zone (RPZ) backflow preventer on main water line
- ◆Annual testing by a certified professional
- ◆Hose bib vacuum breakers on all exterior faucets
- ◆Air gaps on food preparation sinks
Floor Drains and Scuppers
Proper drainage is critical in commercial kitchens to prevent standing water and slip hazards.
Specifications:
- ◆Floor drains with removable strainers
- ◆Minimum slope of 1/4 inch per foot toward drains
- ◆Indirect waste connections for food prep equipment
- ◆Scupper drains for walk-in coolers
Hot Water Requirements
Restaurants need reliable hot water for sanitation:
- ◆Minimum 140°F for sanitizing dishwashers
- ◆100°F-120°F for hand washing stations
- ◆Adequate recovery rates during peak hours
- ◆Properly sized commercial water heaters
Regular Maintenance Schedule
| Frequency | Task |
|---|---|
| Daily | Check for leaks, clear drain strainers |
| Weekly | Hot water flush of all floor drains |
| Monthly | Inspect grease trap levels |
| Quarterly | Professional grease trap cleaning |
| Annually | Full plumbing inspection, backflow testing |
How APM Plumbing Helps
We specialize in commercial kitchen plumbing with experience serving major franchises including:
- ◆KFC
- ◆Tim Hortons
- ◆Popeyes
- ◆Pizza Hut
- ◆Harvey's
Our team understands restaurant operations and schedules work to minimize disruption to your business.
Compliance with commercial plumbing codes is non-negotiable for restaurant operators. APM Plumbing offers comprehensive commercial plumbing services including new installations, renovations, and ongoing maintenance programs.



