What is energy audit?

WHAT IS WHY DO I ENERGY AUDIT NEED IT You spend too much on your energy bills (1) CALCULATE PLAN 1960 10% MEASURE 1980 AAAA 20% 2010 30% ENERGY AUDIT avg. income-proportion spent on housing STEPS You could easily determine how to save energy &money SAVE IMPLEMENT house how could you spend that money? savings MANAGE travel car It is usually taken by professionals for a bunch of money You could take part saving the earth YOU CAN Instead of that udit provides a free, simple DIY platform I 40% ACT AGAINST WORLD ENERGY IS USED BY BUILDINGS THAT