This company did all the ductwork in our home when we built it 18 years go. They also installed our furnace and air conditioner. We hired them because the general contractor (Walter... can't remember his last name, sorry) who we hired to organize the building of our home said they have good pricing and do good work.
Anyway, Walter was right. And because of that, East Side Ventilation has been my go-to company any time I need anything done with my HVAC system for the past 18 years. The staff is professional, friendly, on time, and does excellent work. I highly recommend them. :)
In case that loyalty makes it sound like I know them, I figure I ought to mention that I do NOT know the owners or staff on a personal level. It's just that I was really happy with their work when we built our home, and I see no reason to try anyone else and risk being unhappy with the workmanship.
Some reviewers have mentioned that they couldn't get an exact quote ahead of time... I'm guessing that's because they bill based on how long it takes them to do the job, and they don't know that until they've done it. And I'm guessing they have enough business that they don't have to spend their time doing free in-home estimates anymore - and frankly, I don't blame them - I wouldn't do free in-home estimates either if I had enough business to avoid having to waste time on that. In any case, I've never worried about their pricing because like I said, they do good work and they're honest.