UPDATE: Due to COVID-19, Columbia Gas is suspending the home energy audit program until further notice. Scheduled appointments are cancelled, and new appointments are not currently being taken.

$50.00 for a 4-hour comprehensive in-home review by a trained energy auditor (a $500.00 value)

Installation of free energy-efficient items such as a programmable thermostat and shower heads
Safety Check of your gas furnace for carbon monoxide levels and efficiency
A personalized report of your home's efficiency with generous discounts, rebates, and incentives to help with weatherization upgrades
Blower-door test for air leaks
An infrared scan of your walls to detect low levels of insulation