Providing Professional Chimney Inspections, Cleaning, and Repairs

Gilmartin Chimney and Vent has been providing professional chimney inspection, cleaning, repairs, and rebuilds for residential customers for almost 30 years. We are family and locally owned and operated, certified and insured. We are a member of the National Chimney Sweep Guild, the Northeast Association of Chimney and Hearth Professionals, and certified by the Chimney Safety Institute of America. 

We proudly serve customers in Southern New Hampshire and Maine, including Rockingham, Hillsborough, and Strafford counties in New Hampshire, and York county in Maine. Our skilled and experienced technicians are committed to providing the highest quality products and services for our valued customers. As a result, many of our customers are repeat or “regular” customers or referrals from our loyal client base.