I am very impressed with Aerostar's whole package! Nathan Wentland was over the same afternoon to see what my problem was, the A-coil in my 28 year old central air unit was leaking into the furnace and onto the floor. Nathan explained that, as I had anticipated, I needed to replace the unit, he could have repaired it.. however the unit was 28 years old and it was just time. The young men were here promptly at 8am ... they were very tidy (no mess left over!!!) Nate even fixed my dryer vent problem! Thanks Nate! The work was done as Nate and I had discussed, no suprises or last minute this or that needing to be added to the cost. The guys were done by 12:30pm , vacuumed, the old unit gone, and he put in an air filter unti that I needed!!! All around a great experience!! I will call the guys at Aerostar for more work that I may need in the future. GREAT GUYS AT AEROSTAR !!! They know what they are doing and they cared about what I wanted and cared about my home.