Standby Generator Installation in Ontario
Keep your home powered during outages with a Generac standby generator installed by Sweitzer Electric. We provide reliable, code-compliant installations using natural gas or propane systems sized to fit your home and budget.
Why a Generac standby generator
A Generac standby generator provides automatic backup power when the grid fails. These systems start within seconds, keeping your lights, heat, sump pump, and appliances running without interruption.
Benefits include:
- Automatic startup during outages
- Quiet and efficient operation
- Whole-home or essential-load options
- Trusted Generac reliability
Sizing guide overview
Generator size depends on what you want to power. Most Ontario homes use units in the 12 kW to 24 kW range.
- 12–14 kW: Runs key appliances and lights
- 16–20 kW: Covers most homes including HVAC
- 22–24 kW: Supports larger homes or full-load backup
Our team will review your energy use and recommend the best size for your needs.
Fuel options: natural gas vs propane
Both natural gas and propane generators provide reliable performance.
Natural gas
- Convenient and continuous fuel source
- No refilling required
- Lower ongoing cost
Propane
- Clean burning and long shelf life
- Ideal for rural or off-grid properties
- Requires an on-site storage tank
Installation steps
- Site check – Review electrical service and gas connection.
- Pad and placement – Prepare the generator base and safe location.
- Electrical and gas hook-up – Connect wiring and fuel lines to code.
- Transfer switch – Integrate with your main electrical panel.
- Testing and startup – Verify operation and performance.
All work is completed by licensed electricians to local Ontario standards.
Maintenance basics
Regular maintenance helps your generator start when needed. We recommend periodic oil changes, battery checks, and full-system testing once or twice per year. Sweitzer Electric can guide you through routine upkeep or provide professional service when required.
We install customer-provided equipment
Already purchased a generator? No problem. Our team will safely install customer-supplied units and ensure they are connected and tested correctly before use.
Frequently Asked Questions
How long will a Generac generator run during an outage?
As long as fuel is available. Natural gas systems can run indefinitely, while propane duration depends on tank size.
Do I need a permit for generator installation?
Yes, electrical and gas permits are typically required. We help handle that process.
Can a generator power my whole house?
Yes, depending on size. We’ll recommend a system that fits your power needs.
How loud are Generac generators?
Most operate quietly, similar to a central air conditioner.
Do you handle both gas and electrical connections?
Yes, our team coordinates both safely and to code.
How often should I service my generator?
Once or twice per year is typical, or after extended use.
Protect your home from power outages with a professionally installed Generac standby generator. Contact Sweitzer Electric today to request a quote or schedule a site visit.
