Jason's service is a smashing 10 out of 10. He and his crew didn't even take a lunch and thoroughly cleaned our ducts for 5 hours on a Sunday. Jason is super knowledgeable and really takes his time to explain how everything works. He's very personable, genuine and takes obvious pride in his work. We were so impressed that we decided to have Jason replace our water tank and 40 year old furnace too. We're thoroughly happy with our brand new Lennox Elite 2-stage 96% efficiency furnace and new water heater. They even helped us change a dryer vent from 3-inch to standard 4-inch. The installation happened within 1-2 weeks of us hiring them and the job was done over 2 days. The best part is the final price for both the furnace and water tank was cheaper than some of the quotes we got for the furnace alone from some of the larger companies. We would highly recommend Duct Dudes for not only duct cleaning, but also for furnace and water tank installation to family and friends.