Expert Guide for Ontario Businesses | Platinum Electrical Contractors
Power outages can cost your Ontario business thousands of dollars in lost revenue, damaged equipment, and disrupted operations. Choosing the right backup generator isn't just about keeping the lights on—it's about protecting your investment and ensuring business continuity. Follow these six essential steps to select the perfect generator solution for your business.
01
Calculate Your Power Requirements
Start by conducting a comprehensive power audit of your facility. List all essential equipment, machinery, HVAC systems, lighting, and computers that must remain operational during an outage. Don't forget to account for startup surge requirements—many motors and compressors need 2-3 times their running wattage to start. A professional electrical assessment can ensure accuracy and prevent undersizing your generator.
02
Choose Between Standby and Portable
Standby generators are permanently installed and automatically activate within seconds of a power loss, making them ideal for businesses that can't afford any downtime. Portable generators offer flexibility and lower upfront costs but require manual setup and fuel management. For most Ontario businesses with critical operations, a standby generator provides the reliability and peace of mind necessary for true business continuity.
03
Select the Right Fuel Type
Natural gas generators connect directly to your existing gas line, providing unlimited runtime and minimal maintenance. Propane offers excellent cold-weather performance—crucial for Ontario winters—and can be stored indefinitely. Diesel generators deliver maximum power output and fuel efficiency for larger operations. Consider fuel availability, storage requirements, and local regulations when making your decision. Natural gas is often the most convenient choice for urban businesses.
04
Consider Transfer Switch Options
The transfer switch is your generator's brain, safely disconnecting from utility power and connecting to generator power. Automatic transfer switches (ATS) provide seamless, hands-free operation—essential for 24/7 businesses or facilities without on-site staff. Manual transfer switches cost less but require someone to physically switch power sources. For business-critical applications, invest in an automatic transfer switch with load management capabilities to prioritize essential circuits.
05
Evaluate Installation Location and Requirements
Generator placement affects performance, noise levels, and compliance with Ontario building codes. Position your unit on a level concrete pad with adequate clearance for ventilation and maintenance access. Consider noise ordinances—especially important for urban locations or facilities near residential areas. Ensure proper drainage and protection from the elements. Your installation must meet Electrical Safety Authority (ESA) requirements and local zoning regulations. Professional site assessment prevents costly mistakes.
06
Plan for Maintenance and Monitoring
A generator is only reliable if properly maintained. Establish a regular maintenance schedule including oil changes, filter replacements, battery checks, and load testing. Modern generators offer remote monitoring capabilities, alerting you to potential issues before they become failures. Consider a maintenance contract with your authorized dealer to ensure your generator is always ready when you need it. Regular exercise runs keep internal components lubricated and verify system readiness.
Ready to Protect Your Business?
As Ontario's #1 Authorized Generac Dealer, Platinum Electrical Contractors has helped hundreds of businesses select and install the perfect backup power solution. Our expert team will assess your needs, recommend the right system, and handle every aspect of installation and ongoing maintenance. Don't wait for the next power outage to threaten your operations—contact us today for a free consultation and power assessment.



