Which brand is more reliable long-term?
Both are in the top tier. Trane has a reputation for rugged builds. Carrier leads on smart tech. A well-sized and correctly installed unit of either brand will last 15 to 20 years with routine service.
Does Fresh Air have a preference between Carrier and Trane?
No. We install both and recommend based on your home size, duct layout, and budget. We get no bonus for selling one over the other.
Is the Trane warranty really better?
Trane's 12-year compressor warranty on select models is longer than Carrier's standard 10-year. Both require registration within 90 days of install. Fresh Air handles registration for all units we put in.
What does a full system swap cost with either brand?
A full swap runs $8,000 to $15,000 installed. Carrier units often land toward the lower end. Trane tends toward the higher end. We give free in-home estimates so you see the exact number.