A decade of Bay Area homeowners, in their own words.

"Bought a 1978 Eichler in Cupertino. The duct photos were shocking — decades of everything. House feels different now. Worth every dollar and then some."

"Three other quotes, all wildly different. Cal Duct showed up, quoted flat, stuck to it. My wife's allergies are noticeably better."

"Engineer here — I liked that they measured particle count before and after. Real data, real delta. Recommend to any Bay Area move-in."

"Our dryer took three cycles to dry anything. Cal Duct pulled a literal bucket of lint out of a 22-foot run. First load after — done in one cycle."

"Camera scope found a cracked flue tile we'd been smoking past for six winters. Would not have found it any other way. Very grateful."

"Tech was in and out in 90 minutes, hearth was cleaner than when he arrived, report landed in my inbox that night. Exactly what I was hoping for."

"The air in our new Menlo Park home felt completely different after their team left. Pure professionalism from first call to photo report."

"Honest pricing and incredible results. They showed me the photos of my dryer vent and I couldn't believe it was even working."

"Manage 14 townhomes. Cal Duct handled scheduling, tenant notifications, and invoiced once. Recommend them to any PM dealing with dryer code compliance."

"Another quote was 3× as much with a bunch of scare tactics. Cal Duct showed me on video what actually needed doing. Honest company."

"Worried about the mess — their technicians were so careful. Shoe covers, HEPA vacuum, left the house cleaner than they found it."

"Fourth winter in our Saratoga house, first proper sweep. Found a bird nest we didn't know was there. Real relief to have it done right."