Everything I read about heater duct cleaning was that to do an effective job would take 5-6 hours, this company was in and out in an hour and a half. I was told that they would show me if there were any "breeches" within the ductwork ,I was told there were none but didn't see any equiptment used to prove it. The ductwork up-stairs still blows no heat.
-- Neighbor
Allegiance Heating Cooling & Plumbing, Inc.
Clean Air Ducts and Vents in 89703
Excellent cleaning of my vents, Clean and fresh when they left my house and I will use them again,
-- Neighbor
Sierra Air, Inc.
Clean Dryer Vent in 89408
They came worked efficently, cleaned vent so dryer is working now. I would highly reccomend them.