LG Ductless Air Conditioning

Art Cool Designer Air Conditioning

High Velocity Central Air

Air Handlers

Air Condensers

Indoor Air Quality

The quality of the air inside our homes can be harmful. Heat Rite sells and installs indoor air cleaning devices for your home.

Contact us to get personalized service and friendly advice on any of our heating products.


Air Conditioning

The people of Maine and New Hampshire know how to beat the heat and humidity of summer. We also know the value of a reliable cooling system. That’s how Heat Rite gained its reputation for professional, reliable service and advice. Take advantage of smart and practical solutions for residential & commercial air conditioning applications. The following is a sample of the lines we carry :

American Standard

American Standard has an exclusive line of Allegiance® air conditioners ranging in efficiency from 13 to 18+ SEER — among the highest efficiency ratings in the industry:

  • A choice of air handlers that deliver new levels of quiet comfort. They even offer air handlers designed specifically for tight spaces.
  • Case coils designed to fit any American Standard furnace for fast and easy central air installation.
  • Both single-stage and two-stage American Standard condenser mode

LG ElectronicsL G Electronics logo

LG has a wide choice of applications such as split systems, through-the-wall models, as well as the ultra-quiet PTAC models. Ductless air conditioning systems come in small sizes ( to cool one small room) and larger sizes (to cool a whole home or business):

  • Attractive, customizable indoor units. Art Cool provides numerous options to compliment any décor. The Art Cool Customizable Art Panel works like a picture frame – any art or photograph can be displayed. Other Art Cool units come in a variety of beautiful colors and finishes to suit any room.
  • Multi Power System™ - Energy-saving twin compressors: one provides power at 60% capacity until the system reaches a desired temperature. Then the smaller compressor takes over to provide sustained operation at 40% capacity.
  • R-410A Refrigerant - an environmentally friendly refrigerant used in the majority of LG systems.

The Unico System

Unico Systems logoUnico offers an outstanding high velocity, mini-duct system that provides superior comfort over traditional HVAC systems by eliminating drafts and removing 30% more relative humidity. This same system can deliver up to 4 times the efficiency, taking less than 1/4 of the space than a traditional system. 

Even temperatures: From floor to ceiling, wall to wall, and floor to floor, the temperature differential is no greater than 2 degrees from where you set the thermostat.