The graph below shows which structural air-leaks drive up energy costs the most, allowing you to maximize efforts toward reinforcing your home's building envelope.
There's a lot to be learned from this image, but the biggest message is this: low-cost, DIY improvements are also low-impact. Go crazy with the window caulk, but don't be surprised if your energy bills don't drop dramatically.
If you want to slash your heating bills by 25% or more, it'll take expertise and investment - but you'll feel the results. Give us a call to get started today.