Archive for July, 2009

Air conditioning?

Friday, July 31st, 2009

Question by jellybean_r_us: Air conditioning? I have a 99 oldsmobile cutlass and in the morning when it’s cool my air conditioning works great. When it gets warm or hot outside the a/c doesn’t turn on. You can hear it cut on when it want’s to! Why does it work in the cool weather but not [...]

Q&A: Anyone have experience with a heat pump system in Wisconsin?

Friday, July 31st, 2009

by teamperks Question by big d: Anyone have experience with a heat pump system in Wisconsin? Just had a dealer in for an estimate on replacing our furnace and air contioner and he was all hot about this new hybrid heating system. It uses a high effeicancy heat pump with a new gas furnace to [...]

What are the efficiencies of the geothermal heat pump components?

Monday, July 27th, 2009

by ttstam Question by Aaron F: What are the efficiencies of the geothermal heat pump components? I know the theoretical heat pump efficiency, but I need to know the individual efficiencies of the components such as the “motor” that moves the refrigerant and the electrical transmission efficiency. I can’t find this info on the web. [...]

::::::::::::Furnace::::::::::::::::?

Saturday, July 25th, 2009

Question by Johnny Outlaw: ::::::::::::Furnace::::::::::::::::? So i went to turn on my furnace for the first time this year and no heat will blow out…..there is a fire going good in it ….but no heat will blow out….like it wont turn on…..what could be some problems Best answer: Answer by OrakTheBoldHello Johnny: The blower motor [...]

Residential heat pump not working?

Thursday, July 23rd, 2009

Question by JACK B: Residential heat pump not working? My home heat pump frosted over in winter and now just wines when I turn on the cool function. My home is about 88° all night. could this just be because it has leaked out the freon? Will a service technician be able to fix this? [...]