This is the 2nd year we've used All Comfort Services to do a furnace check-up before we have to start running our furnace.
Billy T was our service specialist today. He arrived promptly within the scheduled window. Billy was polite and thorough. He walked me through the checklist he used for the furnace. He also taught me quickly how to use our AprilAir system, which we haven't used since we moved into our house 3+ years ago because we didn't really know how or what it was for!
We've always been able to find a coupon to apply to these furnace check-ups.