Frequently Asked Questions

Are your furnace doors on securely?
Do you have power?
How do I know when it's time to call for service?
How do I program my thermostat? How do I change my thermostat batteries?
How do I turn on (or off) my humidifier?
How often should I replace my filter?
Is your filter or air cleaner clean?
Is your thermostat set properly?
Should I change my water panel every year?
Should I have my ducts cleaned?
Should I have my furnace (air conditioner, boiler, etc...) serviced?
Should I replace my thermostat?
What is AFUE?
What is Energy Star?
What is SEER?
What is Two Stage Heat?
What is Variable Speed?
Where should I set my humidistat?
Where should I set my thermostat?