5 things to check before turning on your furnace
by Henery Green
1. 1. ENSURE YOUR THERMOSTAT WORKS AND REPLACE ITS BATTERIES
2. 2. CLEAN YOUR DUCTS
3. 3. CHANGE THE FILTER
4. 4. INSPECT VENT OUTSIDE
5. 5. HIRE A PROFESSIONAL HEATING COMPANY NJ TO CLEAN AND INSPECT YOUR FURNACE