Abstract: A doghouse having an heating and air conditioning unit installed therein with insulated walls, an insulated roof, hinges connecting the roof on one of its sides to the upright walls for easy access by the pet owner to the controls of the heating and air conditioning unit. The present invention also has a flexible door covering with laterally overlapping parallel strips that are made from a heavy material so as to be minimally affected by tangling and frequent wind interaction. The strips are vertically hung from the upper part of the door opening to allow pets freedom of access in and out of the doghouse, while at the same time retaining the major portion of the climate controlled air within the insulated walls and roof of the doghouse during pet use.