Asked for a quote to clean ductwork. Reps were ver...

Asked for a quote to clean ductwork. Reps were very polite and thorough. No pressure to do anything. Presented us with various options. Follow-up tech inspected duct work and said we did not need a cleaning, duct work was still very clean (after 10 years). We'd be wasting money. Appreciate the honesty. Wouldn't hesitate to use Griffin for further services. Many stars.