Fireplace installation in Westbury South typically runs $2,500-$8,000, depending on what you’re installing. Electric fireplaces are the most affordable, usually around $1,000 since they mainly need electrical work. Gas fireplaces average $3,000-$5,000, with extra costs if you need new gas lines. Wood-burning fireplaces cost the most, often over $8,000 due to chimney and venting requirements. But they also add the most value to your home. Fireplace inserts, which go into existing fireplaces, typically cost $700-$6,500 depending on type and features. The investment makes sense when you consider the immediate enjoyment and long-term value. A professionally installed fireplace increases your home’s value while providing years of comfort for your family.