Signs that you may need gas grill line repair include a hissing or whistling sound coming from the grill’s connection or nearby lines, a sudden increase in gas bills, difficulty lighting or keeping gas appliances lit, and unexplained headaches, nausea, or other health issues. Damage to gas lines can be dangerous and even deadly. If you experience any of these issues, contact our team at J. Blanton using our contact form or by calling our number. We have over 30 years of experience providing quality service to Chicagoland homeowners, and we can fix gas grill line issues in a timely and efficient manner.