If you can get a good rate on a fair deal then the amount you pay monthly could be covered by the amount you save on electricity
Discussion
How do I calculate this? I pay about 27 ¢ per kwh with solar.
What % of electricity does it typically save?
Do you own your system? If the answer is yes, does the state you live in do 1 for 1 net metering ? If the answer is no for either of those then the windows probably won’t save you much . General rule of thumb is new windows save you 10% on the low end and 15% on the high end . This will vary based on how bad your current windows are and how efficient the rest of your house is .