Energy Audit: Advantages Commercial and residential building owners need energy audit services if they want to reduce energy consumption for the same task. The audit provides them with an entire electricity consumption and energy efficiency assessment. Whom to Contact? For an energy audit service , you need to call a registered energy auditor near you or an energy advisor like O’Brien Energy Services They help you perform an energy audit whether it's for residential or commercial purposes. Benefits of Energy Audit - A regular energy audit is done to ensure you can reduce your carbon footprint and become energy efficient as you continuously invest in energy conservation improvements. Here’s why you need to hire an energy audit company near you : Different Types of Energy Audits - You can choose mainly between two types of energy audits: a preliminary energy audit and a detailed energy audit . You have to make a decision on what type of energy audit is suitable for you. Preliminary Energy Audit : This is a data-gathering exercise designed for preliminary analysis. Detailed Energy Audit : A professional energy auditor is to be hired for this type of audit. To find out different problem areas they monitor, and analyze several energy uses. Thus they work on energy efficiency improvements. Energy Audit Checklist - Professional energy auditors often start working with an energy audit checklist. They most of the time follow the below categories on an energy audit checklist: ● Lighting ● Electric motors ● Air leakage ● Insulation ● Water heating ● Household or business heating systems ● Cooling systems ● Electronics ● Doors and windows ● Habits An energy audit is worth the money you spend on it. From the assessment you will understand where to make changes.