First, we inspect your current heating system and gas line availability. Most Everett streets have natural gas lines, but we verify capacity and connection points before starting any work.Next, we handle all permits and coordinate with National Grid for gas service activation. We remove your old oil system, install the new gas equipment, and run any necessary gas lines to your furnace or boiler location.Finally, we test everything thoroughly before you pay a dime. The gas company does their final inspection, and you’re heating with clean, efficient natural gas. The whole process typically takes 2-3 days depending on your home’s setup.