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Mechanical Permit Requirement for Replacement of Natural Gas Fired Furnaces, Propane and Natural Gas Appliances

A mechanical permit and a WSSC permit are required for installing a new Natural Gas Fired Furnace. Installation and replacement of propane gas logs, fireplaces, and furnaces will require a Mechanical Permit. Natural gas logs, fireplaces and Natural Gas Fired furnaces will require a Mechanical permit from DPS and a WSSC permit.
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Last Updated: 01/09/2019 14:26:08