Al & Ventura were my technicians and they were amazing the entire way through! I contacted Advantage to replace a 22 yr old air conditioner in my home. Al came out for the quote and initial measurements and explained everything he could see about my system and asked about air flow problems before I could even bring them up. I had 7 companies out for quotes and Advantage was the ONLY company that didn't try to sell me a new furnace with the air conditioner. My furnace is 7 yrs old and Al was very honest and said he felt it had at least another 7 yrs left in it and that perhaps other companies quoted a furnace because "its easy to spend money not yours". So true! I chose Advantage as they took an iterative approach with my system and recommended changing the size (3 ton -> 3.5 ton) ONLY. They were confident this would resolve my issues and I appreciated the iterative and conservative approach. I chose a high efficiency model and Al & Ventura were exactly on time. The install itself? These guys are AMAZING! I'll try to wrap this up as I know I can be wordy but they were above and beyond! My system is a downflow which means the furnace had to come out in order for them to replace the air coil (which explains why everyone else wanted to replace both systems). The pulled the furnace out with care, found a couple 'lost' filters that were sucked in god knows when, redid the coil box as the new coil was MUCH larger than what I had. They even cleaned up the duct work and fixed the filter slot (No more sucked in filters!!) to accommodate the larger coil. My furnace is sealed up much better than it was when they began and while the furnace was out, they gave it a complete clean up and once over before re-installing. Ventura had wonderful suggestions on keeping my coil clean and to limit air being pulled in to the furnace that doesn't pass through the filter. Above everything else - I COMPLETELY RECOMMEND ADVANTAGE! They were prompt, complete, clean, and explained everything that they were doing and why things were taking a little bit longer than initially planned. I'm very happy about this purchase and my house has never been cooler. Thank you!