Daikin Vs Trane . The lennox brand invests heavily in developing efficient equipment. This is not forever the case. Daikin Vs Trane Air Conditioner Reviews from georgeedesigns.blogspot.com The trane folks said that it'd take two days to install. Trane built a great reputation for good equipment back in the 80’s and 90’s, but has only gone downhill since. Heat pumps aren’t the only heating solutions that daikin and trane provide.