.what do you estimate your heating costs will be this winter?

how much money

the world seems to have food crisis due to the unpredictable strange change of weather.the use of biomass as alternative energy seems advancing.how we gonna use the crop like corn and sugar cane when we are still lacking the crop for food.what we gonna do to balance the use of crop like sugar cane and corn for the biomass energy and for food?

I just replaced my old thermostat to a digital one. Everything seems to be working but it just doesnt cool. Air comes out but its not cool. I walk outside and the outside unit is running along with the inside unit. I think i have a 1heat/1 cool heat pump system.! help!!
I reinstalled the old one and everything works perfect again. It cools with the old one.
The manu. is Honeywell. I have a jumper from W to Y.

Building a new home in tx. and want to know which is better and cheaper.why?

I was wondering how to make one?

I recently built a house and was told by an appraiser that the value of the house doesn’t reflect the products used to build. I don’t understand this since I’ve laways heard that Granite countertops increases the value of a home. So which is it?

a builder recently came and put some tourch on green mineral felt on a smell flat roof on my house 1mtr x 3mtr but its leaking is the geen mineral water proof on its own or should he have put an underlay down first as i dont think he did.

A 76 cm diameter loop is rotated in a uniform
electric field until the position of maximum
electric flux is found. The flux in this position
is measured to be 3.12 × 105 N · m2/C.
What is the electric field strength?
Answer in units of N/C.

Is there anybody’s work area that you can set it up in front of …. you can make a mint…!!!

I’m trying to pin point why my allergies are so bad, and my husband has been working at removing insulation from this old building, he comes home and it seems like that is when I really start getting bad conjestion.
I’ve tryed washing all the things he touches or comes in contact with.
how do i clean this up or find out if this is what is causing my allergies?
we have fans on to keep it cool in house and I was fine early this morning but the second he walked into our office i started with the conjestion.
anyone ever have this or know about this.
I’ve even gone to the doctors several times and they just prescribe and prescribe, nothing is working.
thank you.

I live in Southern California. About 1100 square feet of my home’s roof space faces toward south. Another 700 square feet are from a covered porch facing the same direction. Where can I get a good estimate of the cost of installing and maintaining a solar panel system on my roof? I also want to know if there are any government rebates/incentives offered.

Where can I get cost information on roof mounted photo voltaic cells and water-to-air heat pumps and associated vertical loop systems? I need to know the cost of this equipment and their installation if I am to try and sell the idea of putting them on my ranch-style townhouse to the neighborhood association. Also, I need to know how resistant photo voltaic arrays are to high winds, hail, ice, and snow since I live Nebraska. Furthermore, I need to know if I can afford this equipment since I am an environmental lab technician who ended up in the food processing business.