Things You'll Need
Glass fireplace door
Glass wool insulation
Manufacturers make gas logs to look nice with a little flame and almost no heat for the modern homeowner who does not want to mess with wood and ashes. If your fireplace was never a wood burning masonry fireplace, but rather a prefabricated housing for the gas logs, then you cannot change over to wood. However, many older homes have beautiful stone fireplaces with pretty little gas logs that you can easily remove. Converting the fireplace back to burning wood is not difficult but you need to make sure the chimney is ready for venting the amount of heat a wood fire puts out.
Turn off the gas at the tank outside your home or if you have natural gas piped in at the entrance valve. Turn the valve clockwise until you cannot turn it any further.
Remove the ceramic logs from the inside of the fireplace, cutting the gas line. Cap the line or twist over and crimp with pliers to close off the line.
Hire a chimney professional to inspect your chimney. Some homeowners stopped using their fireplaces because they were not constructed properly and you want to make sure the lining of the chimney is not cracked. At the same time, ask the chimney professional to inspect your firebox for sizing. If the opening is too large for the size chimney flue in your house, the draft will not pull the smoke out of the house properly. Line the floor of over-sized fireboxes with a layer of firebricks to reduce the size of the opening.
Insert a fireplace grate for holding the wood up and off the floor.
Add a glass door to the opening of the fireplace to prevent the loss of heat up the chimney. Follow the manufacturer's directions that came with your door to anchor the door to the hearth. Seal off the gaps around the edge by stuffing glass wool insulation into the gap around the back edge of the door. Slide the door into the opening and screw into the anchor holes on the hearth.