Apparently, this user prefers to keep an air of mystery about them.
12 Can I run a central air conditioner in the winter? Feb 22 '15
9 Can I modify the vent from my high efficiency furnace to prevent possible damage to the exterior of my home? Dec 28 '13
3 How can I determine if my HVAC system has features which are not currently wired to my thermostat? Dec 29 '13
3 Furnace flashing 4 times (Ducane) Jan 4 '14
2 Wireless Thermostat C-Wire Substitute Dec 29 '13
1 HVAC air handler with a built-in humidifier Dec 27 '13