Horizon Chimney Services provides professional chimney cleaning, inspection, and repair across Arlington and Northern Virginia. Our licensed, insured technicians handle chimney sweeping, safety inspections, masonry and cap & crown repair, flue and liner relining, and dryer vent cleaning. We show up on time, give honest upfront pricing, and treat your home with care. Open daily 8am-8pm with same-week appointments. Call (571) 570-6821 for a free quote.