Standby generator work makes up the largest part of our portfolio, and this page covers both halves of it: whole-home generators we installed from scratch, and machines other companies installed that customers later brought to us to look after. Sizes run from eight kilowatts on a dedicated essential-circuits switch up to twenty-two kilowatt units carrying an entire house through an outage.
What sets these projects apart is the load survey behind each one. Square footage alone does not size a generator — a well pump means no water at all when the power fails, a sump pump is the difference between a dry basement and a flooded one, and electric ovens or dryers draw several times what their gas equivalents do. The sizing on every install here was worked out from what that particular house actually has to run.
Many of these accounts also show years of annual generator service: oil and filters, plugs, battery, fuel plenum inspection and a load test that proves the transfer switch really hands over. Filter by town or year to browse the work. The standby generator services page covers sizing, installation and maintenance plans in detail.
Eatontown, NJ
Generac 20 kW Standby Generator in Eatontown, NJ | Two Sump Pumps, Electric Dryer
Client since May 2013
Peter from Eatontown, NJ has been a Green Sun Energy Services client since May of 2013. He and Gina signed in early May and the generator was commissioned at the end of July, a 20 kW Generac covering 3,264 square…
Manchester, NJ
Generac 11 kW Standby Generator in Manchester, NJ | Serviced on a PowerBase Plan
Client since March 2013
Frank from Manchester, NJ has been a Green Sun Energy Services client since March of 2013. He and Virginia signed in the middle of March and the generator was commissioned at the end of June, an 11 kW Generac in…
Matawan, NJ
Generac 11 kW Standby Generator in Matawan, NJ | Sump Pump on the Essential Circuits
Client since April 2013
Marisa from Matawan, NJ has been a Green Sun Energy Services client since April of 2013. She and Michael signed in April and the generator was commissioned in the second week of July, an 11 kW Generac in a steel…
Manchester, NJ
Generac 11 kW Standby Generator in Manchester, NJ | Steel Enclosure, 200-Amp Switch
Client since March 2013
Stanley from Manchester, NJ has been a Green Sun Energy Services client since March of 2013. He and Virginia signed in the middle of March and the generator was commissioned at the end of June, an 11 kW Generac in…
Holmdel, NJ
Generac 20 kW Standby Generator in Holmdel, NJ | Dual Transfer Switches, 4,400 Sq. Ft.
Client since March 2013
Jeff from Holmdel, NJ has been a Green Sun Energy Services client since March of 2013. He signed in early March and the generator was commissioned in late June, and it is the most involved residential installation in our records:…
Farmingdale, NJ
Generac 8 kW Standby Generator in Farmingdale, NJ | The Smallest Job on the Books
Client since June 2013
Louis from Farmingdale, NJ has been a Green Sun Energy Services client since June of 2013. He signed in early June and the generator was commissioned in the second week of October, an 8 kW Generac in a steel enclosure…
Shrewsbury Township, NJ
Standby Generator for Alfred Vail Mutual Association | Shrewsbury Township, NJ
Client since July 2013
Alfred Vail Mutual Association in Shrewsbury Township, NJ has been a Green Sun Energy Services client since July of 2013. The generator was commissioned at the end of August, a 20 kW Generac behind a 200-amp service-rated transfer switch with…
Farmingdale, NJ
Generac 17 kW Standby Generator in Farmingdale, NJ | Four Load Modules, 3,100 Sq. Ft.
Client since February 2013
Joseph from Farmingdale, NJ has been a Green Sun Energy Services client since February of 2013. He signed in early February and the generator was commissioned in the middle of June, a 17 kW Generac behind a service-rated switch with…
Avenel, NJ
Commercial Standby Generator in Avenel, NJ | 20 kW with Four Load Modules
Client since March 2013
George Olmezer Appraisal Services in Avenel, NJ has been a Green Sun Energy Services client since March of 2013. The generator was commissioned in the middle of July, a 20 kW commercial Generac on its own pad behind a 200-amp…
Manchester, NJ
Generac 14 kW Standby Generator in Manchester, NJ | Installed in Eleven Weeks
Client since January 2013
Joseph from Manchester, NJ has been a Green Sun Energy Services client since January of 2013. He and Angela signed in the middle of January and the generator was commissioned by the third of April, eleven weeks, which was quick…
Hazlet, NJ
Generac 17 kW Standby Generator in Hazlet, NJ | Well Pump and 2,500 Sq. Ft.
Client since January 2013
John from Hazlet, NJ has been a Green Sun Energy Services client since January of 2013. He signed in the second week of January and the generator was commissioned by the middle of March, quick work for that winter. It…
Toms River, NJ
Generac 10 kW Standby Generator in Toms River, NJ | Twelve-Circuit Switch
Client since January 2013
Leonard from Toms River, NJ has been a Green Sun Energy Services client since January of 2013. He signed in the middle of January and the generator was commissioned at the end of April, a 10 kW Generac on a…
Manchester, NJ
Generac 8 kW Standby Generator in Manchester, NJ | Essential Circuits, Fast Install
Client since January 2013
John from Manchester, NJ has been a Green Sun Energy Services client since January of 2013. He and Pam signed in the middle of January and the generator was commissioned by the eleventh of April, an 8 kW Generac on…
Farmingdale, NJ
Generac 20 kW Standby Generator in Farmingdale, NJ | 2,800 Sq. Ft. Covered
Client since January 2013
Joe from Farmingdale, NJ has been a Green Sun Energy Services client since January of 2013. He signed in the first week of January and the generator was commissioned at the end of June, close to six months, which was…
Farmingdale, NJ
Generac 14 kW Standby Generator in Farmingdale, NJ | On a PowerBase Plan Since 2013
Client since January 2013
Fred from Farmingdale, NJ has been a Green Sun Energy Services client since January of 2013. He and Sally signed in the middle of January and the generator was commissioned in the first week of June, a 14 kW Generac…
Holmdel, NJ
Generac 20 kW Standby Generator in Holmdel, NJ | Three Sump Pumps and 4,000 Sq. Ft.
Client since January 2013
Jacqueline from Holmdel, NJ has been a Green Sun Energy Services client since January of 2013. She signed in the first week of January and the generator was commissioned by the seventh of March, quick work for that winter. It…
Farmingdale, NJ
Generac 20 kW Standby Generator in Farmingdale, NJ | Electric Dryer, Two Ovens
Client since May 2013
Steve from Farmingdale, NJ has been a Green Sun Energy Services client since May of 2013. He and Ellen signed at the end of May and the generator was commissioned in late August, a 20 kW Generac on its own…
Farmingdale, NJ
Generac 14 kW Standby Generator in Farmingdale, NJ | 2,100 Sq. Ft. Covered
Client since January 2013
Louise from Farmingdale, NJ has been a Green Sun Energy Services client since January of 2013. She signed in the first week of January and the generator was commissioned at the end of May, a 14 kW Generac behind a…
Farmingdale, NJ
Generator and Soft Wash in Farmingdale, NJ | Thirteen Years Between Visits
Client since December 2012
Donna from Farmingdale, NJ has been a Green Sun Energy Services client since December of 2012. The generator came first, an 11 kW Generac in a steel enclosure on a twelve-circuit switch, sized for 1,000 square feet and a refrigerator,…
Farmingdale, NJ
Generac 17 kW Standby Generator in Farmingdale, NJ | Two Electric Ovens Covered
Client since December 2012
Daniel from Farmingdale, NJ has been a Green Sun Energy Services client since December of 2012. He signed between Christmas and New Year and the generator was commissioned in the middle of May, a 17 kW Generac behind a service-rated…
Farmingdale, NJ
Generac 17 kW Standby Generator in Farmingdale, NJ | Whole-House Backup Since 2012
Client since December 2012
Tom from Farmingdale, NJ has been a Green Sun Energy Services client since December of 2012. He signed between Christmas and New Year and the generator was commissioned at the end of May, a 17 kW Generac behind a service-rated…
Freehold, NJ
Generac 14 kW Standby Generator in Freehold, NJ | 1,500 Sq. Ft., Maintained Since 2012
Client since December 2012
Carl from Freehold, NJ has been a Green Sun Energy Services client since December of 2012. He signed the week before Christmas and the generator was commissioned at the end of April, a 14 kW Generac behind a service-rated automatic…
Farmingdale, NJ
Generac 17 kW Standby Generator in Farmingdale, NJ | 2,240 Sq. Ft. on a PowerBase Plan
Client since December 2012
Grace from Farmingdale, NJ has been a Green Sun Energy Services client since December of 2012. She signed a week before Christmas and the generator was commissioned at the end of April, a 17 kW Generac behind a service-rated automatic…
Farmingdale, NJ
Generac 20 kW Standby Generator in Farmingdale, NJ | 3,000 Sq. Ft. Whole-House Backup
Client since December 2012
Joseph from Farmingdale, NJ has been a Green Sun Energy Services client since December of 2012. He signed in the middle of December and the generator was commissioned in late May, a 20 kW Generac behind a 200-amp service-rated transfer…
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