Brian at Advance Tech came out to inspect my ancient Heil furnace as part of our home sale inspection. Unfortunately the beast needed a new heat exchange; he has a direct line to seemingly all HVAC manufacturers, and was able to track down the part for us even though we have such an old unit. Advance Tech sent over a bid sheet with 3 different repair/replacement options to pick from at different prices, and once we decided on our option they had the part within 2 days and were able to make the repair within 4 days. After the repair (yesterday) I had a lot of noise issues when the furnace kicked on, Brian came back out this morning within 5 minutes of my call and they had it fixed in no time (at no extra charge) and said he will be checking back in this afternoon to make sure the problem is permanently fixed. The pricing for their labor is VERY fair, they are very knowledgeable about old and new units which is a huge deal for me, as most other HVAC techs would have suggested I just replace the furnace without offering repair options. They were quick, quiet, efficient and cleaned everything up - it looked like they'd never been here. Highly recommended!! read more