Coleman LX Air Conditioner Overview

The Coleman LX is a single-stage central air conditioner available in three models. The TCJF is a single-phase, 16.5 SEER Energy Star qualified unit; the TCJD is a 13 SEER unit available in both single and three phase models; and the 15 SEER DEX is a compact unit available in both single and three phase models. LX units feature MicroChannel coil technology, which increases efficiency by allowing for a superior heat exchange surface.

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Consumer Reviews of Coleman LX


  • Very Satisfied
  • Somewhat Satisfied
  • Neutral
  • Somewhat Unsatisfied
  • Very Unsatisfied
  • #2 of 5 Coleman Air Conditioner
  • 41.67% of customers recommended

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Coleman LX Air Conditioner Reviews

Showing 6-10 of 12 reviews

"Failed at 4 years"

1.0 rating
Very Unsatisfied

4 years after install we have a leak in the microchannel coil. The part is under warranty, but $2000 in labor to replace the coil. Very disappointing.

L. Meyers

Wayne, NJ

"Terrible product"

1.0 rating
Very Unsatisfied

Bought a new construction home with this 5 ton, split-level unit. It has gone out every summer at the same time (right around Father's Day). The installers have come out every year and admitted that it is a product flaw known in the industry and by Coleman. There is a leak in the condenser coil that develops due to poor connection of the copper refrigerant line entering the condenser outside at the aluminum joint. I am fed up with this. It is irresponsible for the manufacturer to allow such a defect to be present and not replace the unit (especially after they discontinued this model because of this issue). Now I'm without air conditioning (in the Southeast U.S. summer). It's the same temperature in my house as it is outside – this is unacceptable. Do not purchase this product and if you have this issue be sure to get a new unit.


Jackson, TN

"Wow what a piece of junk."

1.0 rating
Very Unsatisfied

I have owned an RV for three years now, bought it brand new from the factory. The fan motor in the bedroom has now failed for the fourth time and the fan motor in the front room has failed for the third time. I realize it is the fan motors that are failing but what good is the unit if the fan is out? I have been told that the motors (made in China) are presenting many problems so why has nothing been done to replace them with a quality product? I will be contacting you soon to see what can be done about this latest break down.

Kathleen Baker

Yelm, WA

"Satisfied so far"

5.0 rating
Very Satisfied

The unit has saved us $25 per month on the first 3 months of usage. Very quiet and keeps the house temperature very uniformed. Contractor did a top notch job on the installation and explained everything to us.


North Dakota

"Great contractor and Coleman central air"

5.0 rating
Very Satisfied

Neighborhood Heating and Air in Memphis, Tennessee replied quickly to an A/C company in the area. They installed it the next day after I selected the Coleman. From all my research the total cost was well within reason. The quality of the Coleman over my last unit was a plus and is even more efficient . They showed me what they where doing on each part of install and offered a great iPhone app thermostat at their cost. Great guys and I would definitely refer them to anyone in the Memphis area

S Downey

Memphis, TN

Other LX Reviews

There are questions from consumers on and asking for opinions about the LX. Most of the responses are positive, with one person stating that it is a quiet, efficient unit. A couple of people recommend getting at least the mid-range model and not a lower model.

LX Warranty

Product registration is required within 90 days of installation for maximum warranty coverage. The warranty for the Coleman LX air conditioner is comprised of the following:


  • 10-year limited compressor warranty
  • 10-year limited parts warranty


  • 10-year limited compressor warranty (1 phase)
  • 5-year limited compressor warranty (3 phase)
  • 5-year limited parts warranty (1 phase)
  • 1-year limited parts warranty (3 phase)


  • 10-year limited compressor warranty (1 phase)
  • 5-year limited compressor warranty (3 phase)
  • 5-year electric heat limited warranty (1 and 3 phase)
  • 10-year limited parts warranty (1 phase)
  • 1-year limited parts warranty (3 phase)

10-year parts warranties revert to 5 years if the system is not registered within 90 days of installation. Does not apply to 3-phase models or internet sales.

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