Jim Hoskins Gas Fireplace Installation Service & Repair is family owned and operated. (571-261-9526). We provide gas fireplace/appliance safety inspection/cleaning services, repair and installation throughout the Northern Virginia area--with recent expansion of service areas to include Prince William, Stafford, Fauquier, and Loudoun Counties. Jim retired from Washington Gas after 20 years before starting this business in 1999, resulting in 39 years of experience with thousands of satisfied customers throughout the area. We show you how to use your remote and things you can do yourself to keep your equipment running efficiently between annual service calls.