Your home is the one place where you should feel comfortable and this feeling will only be enhanced when the heater and air conditioner work smoothly. This is even more important in a state like Utah where weather conditions tend to be a little extreme. Our technicians at Lee’s Heating and Air are extremely knowledgeable and able to service nearly every make and model of furnace. We offer 24 hour service, and are available weekends and holidays. For 85 years Lee’s has been providing exceptional service to Utah residents. Our goal is to help you have an energy efficient unit which gives optimum performance in all kinds of weather conditions.
Your home’s furnace can make a world of difference in the comfort level of your home year round. Furnaces ratings are determined by the efficiency you’ll get from each dollar spent on heating costs, for example:

With an 80% efficient furnace for each dollar spent on gas, 80-82 cents of heat will be returned. The remaining 20 cents of heat is exhausted through the chimney. Compared to older furnaces which recovered only 45-65 cents worth of heat, this furnace is an affordable option for your home.
To get the maximum value out of each dollar spent on gas, a 95% efficient furnace or higher is the best option on the market. Each dollar spent in turn brings over 95 cents back in heat to your home.
Types of Furnaces
Two Stage Modulating Communicating
The Two Stage Modulating Communicating furnace provides fully modulating heating, but unlike the two stage variable furnace, it can operate between 40 percent and 100 percent firing rates for ultimate efficiency and comfort control. It converts up to 97.3 percent of the fuel you pay for into heat for your home. It is controlled by the AccuLink/Nexia Thermostat which will automatically communicate and coordinate with your other system components. It is the ultimate in comfort and control.
Two-Stage Variable
The Two-Stage Variable furnace has two stages of heat, a small size flame for those more median temperature days and a larger size flame for those really cold days. This option allows the furnace to stay on longer while burning less gas, to reach the target temperature. It also has a high efficient variable air flow motor, which is designed to run at all times. This improves the efficiency of electricity usage when running the in heating or air conditioning. The furnace actually varies the fan speed, ensuring the right amount of air is always delivered to keep the home and individual rooms at the target temperature. A two stage thermostat should be used to ensure proper operation.
Single Stage
As the name suggests, it has only one stage of heat. This entry level furnace is affordable and easy to repair. However because it has only one stage of heating it doesn’t adjust for more median temperatures and will use the same size of flame to produce heat until the target temperature is reached. This can cause it to turn on and then off frequently to keep the home at the target temperature.
Heating and Air Conditioning Installation Maintenance
