Cox Electric, Heating and Cooling
- Website checked
SGI Heating, Cooling, and Electrical
SGI Heating, Cooling, and Electrical installs and services furnaces, boilers, heat pumps and air conditioning, and installs standby generators, serving Flint and nearby towns in Michigan.
What they do
Founded in 2014 and based in Flint, Michigan, the company installs and repairs furnaces, boilers, heat pumps and air conditioning. Its generator work covers standby generators and backup power, with installs of Generac equipment. Brands it works with include Lennox, Carrier, Trane and Rheem alongside Generac. Free estimates are offered on new systems, and financing is available for heating, cooling and generator work. Service is offered in Flint, Davison, Grand Blanc and Flushing.
- Standby generators
- Furnace repairs and installs
- Generator installs
- Boiler service
- Backup power
- Heat pumps
Listed under Backup power, Heating and cooling emergencies
Where they work
What we checked
- Its own website lists this work: sgiheating.com/home-backup-generators (opens in a new tab), sgiheating.com/generator-installation (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.
Other backup power pros in Flint
Craft Electrical Services LLC
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DallAire Heating and Cooling
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