FUEGO
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- Joined
- Nov 13, 2007
- Messages
- 7,746
I'm interested to see if anyone else is considering taking advantage of the 30% tax credit up to $1,500 on energy efficient windows and doors. And especially what types of calculations you have done to see if they are worthwhile.
My situation:
12 windows in my house.
37 year old windows (house built in 1972 with original windows still there)
Windows in generally good shape given their age. Slight draft from some can be felt when it is really cold and extremely windy (30-40+ mph wind gusts).
I can feel the radiative heating when it is hot outside or radiative cooling when cold outside.
Current windows are single pane with storm windows on the outside.
1800 sf house with average annual heating (nat gas) and cooling bills (elec a/c) totaling around $1200.
House is located in southeast US (hot, humid summers and relatively mild winters with average high temps in the upper 40's and low 50's 3 months/year).
Zero trees so house is fully exposed to sun during the daytime.
My questions are how much would I really save by getting new windows?
If I assume $100 per window after the 30% tax credit, I am $1200 out of pocket if I can install for free myself or with help. If I can cut my energy costs by 10%, that would save me $120 per year or 10% of the cost of new windows. Would I see more/less than a 10% reduction?
I assume I would also have to pay an additional $30-50 per window for materials for trim, paint, and screens (none of which gets the 30% tax credit)?
Thoughts on my assumptions? Seems like a bit of a hassle to save a small amount of money over many years, without knowing how long I'll own the house.
My situation:
12 windows in my house.
37 year old windows (house built in 1972 with original windows still there)
Windows in generally good shape given their age. Slight draft from some can be felt when it is really cold and extremely windy (30-40+ mph wind gusts).
I can feel the radiative heating when it is hot outside or radiative cooling when cold outside.
Current windows are single pane with storm windows on the outside.
1800 sf house with average annual heating (nat gas) and cooling bills (elec a/c) totaling around $1200.
House is located in southeast US (hot, humid summers and relatively mild winters with average high temps in the upper 40's and low 50's 3 months/year).
Zero trees so house is fully exposed to sun during the daytime.
My questions are how much would I really save by getting new windows?
If I assume $100 per window after the 30% tax credit, I am $1200 out of pocket if I can install for free myself or with help. If I can cut my energy costs by 10%, that would save me $120 per year or 10% of the cost of new windows. Would I see more/less than a 10% reduction?
I assume I would also have to pay an additional $30-50 per window for materials for trim, paint, and screens (none of which gets the 30% tax credit)?
Thoughts on my assumptions? Seems like a bit of a hassle to save a small amount of money over many years, without knowing how long I'll own the house.