Hazardous chemicals can induce a hot zone, as occupants are in danger of it disrupting their biological processes. For example, if while driving down a highway, an oil tanker gets into a car accident and spills its load on the pavement and surrounding grass areas, those areas affected will be considered hot zones.
Costs to convert wood fireplace to gas. Installing a gas line and either vented or vent-free gas logs will cost from $500 to $2,500. (Note that the cost of installing vent-free gas logs is often about $200 more than the cost for vented.) Gas inserts cost $2,000 to $5,500. Expect to pay more for fireplace installation if workers are challenged to get the gas line to your fireplace.
As we said, gas fireplace costs can vary dramatically depending on what kind of unit you are looking for. Weâve taken different samples below so you can get an idea on what you are paying for. If you are looking for something just on the low end, you can expect to pay about a few hundred dollars or less. The gas log set featured here is the Peterson Gas Logs 18 Inch Post Oak Vented Natural Gas Log Set With G4 Burner. It is priced at $250.