Dear Jim: I have a cat and dog which go outdoors into our fenced backyard. Much air, bugs and dirt blow in each time I open the door. Is installing a pet door a more efficient option? Is one leaky, ...

And is it also possible that the dogs themselves give off enough heat to make up for the loss? I know I can tell the temperature difference in the bedroom when they are there. Grist thanks its ...

Before becoming a homeowner, the average person probably doesn’t pay much attention to doors and windows. But once you buy a house, you realize pretty quickly that choosing the right front door and ...