Furnace Indicates Open Limit Switch
Is this you? “My furnace stopped working”, “My furnace runs but quickly shuts off”, “My…
Browsing: Heating
Furnace Ignition Cycle
Diagnostics using the Furnace Ignition Cycle Most gas furnace problems can be narrowed down to…
What is the Difference between Auxiliary Heat and Emergency Heat on my Heat Pump?
Have you ever wondered what those two heat settings are on your thermostat? Are you…
What Makes a Gas Furnace Work?
Furnace Safety This probably crossed your mind once or twice but you ignored it and…
Will Closing Registers Help Heat or Cool Other Rooms?
I was asked this recently on a web forum: I am doing a house addition…
Bad Smell Coming from my Vents
Here’s another recent question posted to me the other day: The repair guys came out…
What is a furnace Pressure Switch and What Does it Do?
Recently I received this email: I’d be interested to learn more about what the pressure…
No Heat in Home and No Air Conditioning – Raleigh
No Heat and No Air Conditioning Raleigh This week I was called to a…
Are High Efficiency Furnaces Worth The Extra Cost?
Are High Efficiency Furnaces Worth The Extra Cost? Do you need a new furnace? Are…
When Your Furnace Catches Your House on Fire
Fire Hazards in the Home: Recently I went on a heating call where the homeowner…