GiROSS CHIMNEY & DUCT SERVICES

GiRoss Chimney & Duct Services maintains a 4.8-star rating across 281 customer reviews in Gaithersburg, Maryland. This locally operated contractor provides chimney sweeping, fireplace vent cleaning, and related ductwork services to homeowners throughout Montgomery County, including nearby Rockville and Germantown. The company operates seven days a week from 7 AM to 8 PM, offering flexible scheduling for residents who need routine annual cleanings or urgent same-day assistance before weather events.

What distinguishes this contractor is its responsiveness during emergencies and its commitment to customer education. Multiple reviewers describe receiving same-day service duringsnowstorms and summer infestations when other companies could not accommodate their requests. Technicians take time to explain maintenance procedures and safety protocols, ensuring homeowners understand how to operate and care for their fireplaces between professional visits.

Reviewers consistently name Miguel, Carlos, Jairo, and Johnny as the technicians who handled their jobs. One reviewer needed emergency chimney cleaning before a snowstorm and received service within 24 hours. Another dealt with a yellow jacket nest built inside a fireplace vent on an upper floor of her two-story home; GiRoss dispatched technicians the same day to remove the nest and restore the vent. A third reviewer called after her cat became trapped inside the chimney, requiring ceiling removal for rescue. These scenarios demonstrate the company's willingness to handle unconventional problems beyond standard cleaning.