I had an excellent experience with this company. I had received five different bids from five different companies. I ended up saving $1500 from the lowest bid that did not even include the extra things we had done with our install.
I unfortunately had to replace two AC units at the same time. I purchased two units through newaCunit.com and chose Clear Air as my contractor. The contractor called me within an hour and got to my house within two hours to take a look at our systems. He made some recommendations of things that needed to be repaired, or corrected etc. to make everything more energy efficient. These were things that had also been recommended by a few other companies, so I made an educated choice on which items to choose to have corrected. (I actually did everything he recommended minus the new thermostats which we didn't need).
The install price of $1200 per unit was included in the list price. We did end up paying an extra $1700 in recommended items and we figured, since were putting in two brand-new units we might as well trust the professionals and take care of everything in the attic while they were up there. (We had a 30 year old system and a 15 year old system)
The units were installed two days after I ordered them, the crew was professional, polite, and clean. The follow up customer service was exceptional, they registered our units for the warranties, and also submitted the paperwork to SRP for our energy rebate.
I highly recommend this route for replacing your unit! The list of contractors to choose from are all A+ rated through the BBB and YOU get to do your research and choose the one you want to use.
It's a smart business plan because people are shopping online to save money and this is exactly what we did and had an A+ experience from the start to finish.