A1 Generators
- Website checked
GenOne
GenOne installs, services and maintains Generac standby generators in Barrie and across Southern Ontario, with emergency repairs for generator failures during power outages.
What they do
GenOne installs standby generators and handles annual maintenance and emergency repairs for existing units. Its maintenance packages cover air-cooled and liquid-cooled generators, and urgent attention is offered for units that show a red warning light or are not working properly. The company is a Generac authorized service provider and works on Generac systems. Its service area is Barrie and the wider Southern Ontario region, including Simcoe County, Grey County and Muskoka. Installations begin with an on-site consultation, and financing is available. Payment by cheque, credit card or debit card is accepted.
Source: genone.pro (opens in a new tab)
- Standby generators
- Generator installs
- Backup power
Listed under Backup power
Where they work
What we checked
- Its own website lists this work: genone.pro/services/annual-generator-maintenance (opens in a new tab), genone.pro/services/24-7-on-call-generator-service (opens in a new tab)
Checked 12 Nov 2026, from public sources.
Not yet verified. We haven’t contacted this business yet. Ask for a written quote before work starts.
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