Ductz of The Upper Bay RegionHVAC contractor in Fallston, MD

Ductz of The Upper Bay Region is ranked #11 of 379 HVAC contractors in Fallston by CR Score, with 61 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

Ductz of The Upper Bay Region is open 7 days a week. Its listed hours are Monday to Saturday, 7:30 AM – 10 PM; Sunday, 11 AM – 10 PM. On Saturdays it is open 7:30 AM to 10 PM, and on Sundays 11 AM to 10 PM. Hours come from the business listing; holiday hours may differ.

Serves Fallston and 11 towns within 25 miles: Bel Air North, North Bel Air, Bel Air, South Bel Air, Hunt Valley, Perry Hall, Joppatowne, Cockeysville, Bel Air South, Lutherville-Timonium and Hampton. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.

Ductz of The Upper Bay Region has a rating of 4.9 from 220 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

Call Ductz of The Upper Bay Region on (410) 692-9775. The business is at 2501 Derby Dr, Fallston, MD 21047. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.