I highly recommend contacting YUSUF as your electricity man. I have been his customer for six years and am continually pleased with his efforts! We live in a 5,000 square foot house and our electricity bill this month was $127.00!! I know, I know, we haven’t really started using air conditioning yet – but I have felt in the past that our summertime electric bills savings were significant, especially when I compare to what I was paying before finding YUSUF.