Why choose Gallagher Electric, Inc. for your investment in a new home standby generator?
-We are factory trained professionals with years of experience in home standby generator instalations and service.
-We take care of our customers.
-We are often very quick to respond.
-We offer annual or semi annual preventive maintenance on all generators we install as well as generators we did not install to keep them running like new. 
-We are pro active and look for any issues while doing preventive maintenance to make sure you home standby generator will be as reliable years down the road as the day it was installed.
-We take pride in our installations and provide the highest quality service.
-We take care of our customers
Don't get stuck in the dark! Have Gallagher Electric, Inc. give you a FREE estimate on an automatic home standby generator or have us give you a quote for our manual transfer switch with portable generator packages!
-We are a Kohler generator dealer and Generac generator dealer for Southern New Hampshire
-We are a factory authorized Kohler home standby generator repair,  service and warranty provider.
-We are factory authorized Generac home standby generator repair, service and warranty provider.

Home standby generator installation

We proudly service the following areas:

Merrimack NH, Bedford NH, Nashua NH, Londonderry NH, Litchfield NH, Goffstown NH, Auburn NH, Amherst NH, Hudson NH, Hollis NH, Milford NH

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© 2019 Gallagher Electric, Inc.