First check your thermostat to determine if the anticipator is set correctly and is operating properly.
depends on ur body temperature...?
What type of furnace do you have?electric
A heat pump will do this, a furnace should not. Are you sure you have a furnace?
ruud furnace only blows cold air, no heat
Is there a flame in the furnace. Precisely where is this air coming from and how strong is it?
YES! If you do not have a cold air return on your furnace, you will have much higher heating bills as you will not be circulating the cold air from your home back to the furmace to be heated again.
Ontario's climate is cold in summer and some times warm and in the winter it is warm and sometimes cold
Woke up this morning the house was cold, checked the furnace she wasn't burning.
A cold air return is similar to a return air grille, which is needed for air to travel to the furnace to be filtered, heated OR cooled and then recirculated.
Your furnace may be blowing cold air and then hot air intermittently due to a malfunctioning thermostat, a clogged air filter, or issues with the furnace's ignition system. It is recommended to have a professional HVAC technician inspect and repair the furnace to resolve the issue.
Cause it's cold n1gga!
Well sometimes they could be cold or sometimes they could just be warmer.