Air Conditioner Services

Maintenance, Repair & Installation



MONARCH HEATING AND COOLING LLCstarstarstarstarstar5.0 / 5

5 stars
5
4 stars
0
3 stars
0
2 stars
0
1 stars
0

5 Total Reviews MONARCH HEATING AND COOLING LLC



Reliable cooling when you need it

Monarch Forced Air Heating and Cooling offers the broadest array of air conditioning services in the Gallatin Valley area. Air conditioning adds a whole new element to your comfort during those hot summer days.

Today's air conditioners are more comfortable and efficient than ever. We can get you up and running with air conditioning right away.


Monarch Forced Air Heating and Cooling carries Lennox air conditioning systems.

Central air conditioners are split systems: an outdoor unit (the condensing unit) and an indoor unit (air handler). The function of an air conditioner is to transport heat from inside the house to outside. The vehicle your system uses to carry the heat is called a refrigerant, commonly referred to as Freon.

The compressor in your outdoor unit changes the refrigerant (or "Freon") into a high temperature, high pressure gas. As that gas flows through the outdoor coil, it loses heat and condenses into a high temperature, high pressure liquid. This liquid refrigerant travels through copper tubing into the evaporator coil. There the refrigerant expands.



click the logo below to explore our product lines

Lennox Air Conditioners


Lennox Air Conditioners are reliable cooling systems.

Its sudden expansion turns the refrigerant into a low temperature, low pressure gas. This gas then absorbs heat from the air circulating in the duct work. The cooled air is then distributed back through your house or place of business. Meanwhile, the heat absorbed by the refrigerant is carried back outside through copper tubing and released into the outside air.

Dirty coils and improper refrigerant levels can cause your system to cool less efficiently than it should. An inefficient system means higher energy bills. It also forces your compressor to work harder than is necessary and can actually shorten the lifespan of your unit. An annual air conditioning inspection by an experienced technician includes an inspection of the coils and the checking of your refrigerant charge, to insure that your system is running efficiently.


Stay cool at home all summer long with the comfort of a Lennox air conditioner.

When you need help with your air conditioning system in the Gallatin Valley area, cooling repair technicians from Monarch Forced Air Heating and Cooling are ready and waiting to assist you.


  • Monarch Forced Air Heating & Cooling provides maintenance and repair to all makes and models of air conditioners.
  • Our expert team installs industry leading high-efficiency Lennox Air Conditioners.