Living in a drafty, older home can make you feel like you're always struggling to balance between staying comfortable and avoiding sky-high heating bills. Of course this could be solved by hiring a contractor to re-insulate your entire attic and fill your walls with blown-in insulation. But if this is not in your budget right now, there are some ways to keep your drafty, old house warmer without resorting to major renovations.
Fill in any little holes.
Insulation is not just about filling in gaps between walls to slow heat transfer. It is also meant to block air flow through little holes, like those that might be seen around pipes, wires, and other protrusions coming into your home. Visit your local home improvement store and purchase a can of spray foam insulation. This is a product that starts as a liquid, and then once you spray it on a surface, it turns into a dense foam. Open up your attic, and look for any little cracks or holes in the ceiling or walls. Fill them with this spray foam insulation. Also use the insulation to plug up any holes you spot in your walls, doors, etc.
Apply rope caulk around your windows.
Especially when you don't have a lot of insulation in your walls, gaps between your windows and the window frame can make your home really chilly. Cold air can blow right on through there. While one little gap may seem like nothing serious, they can really add up when you have gaps around every window. It's easy to seal these up with a product called rope caulk. It comes in a big roll and looks like thick spaghetti. Just unroll a string of it and press it into the gap between the window and the window frame. You can always pull it out at a later date since it does not harden or adhere too strongly to the window.
Block off the draftiest rooms.
Are there rooms in your home that always feel colder and more drafty than others? Blocking these rooms off will keep the rest of your home warmer. Hang a tension curtain rod against the door opening, and then drape a big, thick blanket over the rod. This should act as an insulator between the cold room and the rest of your home.
Don't be afraid to get an estimate from an insulation contractor. Insulating your home might not cost as much as you think – and in the long term, it's probably the best move to maintain your comfort and keep energy bills under control. For more information, contact local professionals like Midwest Custom Coating.