There are a very wide veriety of gas fireplace inserts.
1. Check with the city to see what you can install. Some cities are now requiring sealed units
2. Do not try runing a gas line by yourself. ... read more
this is very common in new homes. I would work with the builder first. That is the easiest way to correct the problem. They are in the buiness of building home and need good referrals I would try ... read more