Find out what size generator your home needs, what it should cost, and which local installer can do it right. Free, and no sales pitch from us.
Buying your first standby unit or keeping an old one alive, start here.
The generator is only part of the bill. Gas piping, the transfer switch, panel work and permits decide where your home lands.
Calculate My Generator CostWe’re independent and not an authorized dealer for any brand. Compare Generac vs. Kohler
ZIP, fuel, AC systems and what you want covered.
We connect you with an independent installer near you.
They check your panel, gas meter and placement.
Permits, install, inspection and a live outage test.

The three questions we hear most, answered without the sales pitch.
We match homeowners with installers across Harris, Fort Bend, Montgomery, Waller, Washington, Brazoria and Galveston counties.
These six cause most of the service calls we see.
Usually the battery or a fault code.
Overload, low oil or low gas pressure.
Switch wiring or a failed contactor.
Undersized or a failed load module.
Settings reset or an active alert.
Pests and humidity inside the enclosure.

GeneratorsIn doesn’t install generators and isn’t an authorized dealer for any brand.
Most installed systems fall between about $10,000 and $25,000. Size, transfer switch, gas and electrical work, and permits decide where you land.
It depends mostly on your AC systems, heat type and big electric appliances. Many Houston homes with two AC systems and gas heat land around 20 to 26 kW with load management. Try our calculator for your home.
If you have a gas meter, natural gas is usually the easy choice since you never refuel. Propane works well for homes without gas service.
The on-site work is often one to three days. Permits, HOA approval and any gas meter upgrade usually make the whole process several weeks.
No. GeneratorsIn is an independent guide and free matching service. We don’t sell or install generators and aren’t an authorized dealer for any brand.
No. It’s free for homeowners, with no obligation to hire anyone.
Get matched with an independent local installer before the next storm. It’s free.