Master Chimney provides professional chimney sweep and repair services across the Greater Boston area. Our certified technicians specialize in chimney cleaning, fireplace repair, chimney cap installation, waterproofing, and flue liner replacement. New England winters are hard on masonry, so we handle freeze-thaw damage, leaks, and creosote buildup before they turn into costly repairs. We offer same-day, reliable, and affordable service to keep your home safe and efficient. Serving residential and commercial properties in Burlington, Woburn, Lexington, Bedford, Billerica, Wilmington, Reading, Winchester, and surrounding areas. Call today for trusted, expert chimney sweep and repair near you!