Being committed to prompt service and quality control, A # 1 Air Conditioning 214-613-0479 has been a name to reckon with when it comes to HVAC repair or maintenance in Dallas. Whether you need to install a new HVAC system, to enhance the poor performance of your old Lennox system or furnace repair, we would be only glad to offer our total cooling and heating solutions for your commercial and residential requirements. Call us today for free estimates and second opinion for your Lennox HVAC system.
Some of the Lennox Furnace repairs can be handled independently without the need of a professional. By knowing the working of Lennox Furnace and a few simple points regarding furnace repair, you can handle many small issues on your own. Thus you can save money and also have a leaning experience. However, for major issues, you need to take the help of an expert and get it sorted out professionally.
Working of Lennox Furnace
Lennox furnace is an automated furnace system. Basically, you can fix a temperature in its thermostat. If the environment’s temperature goes below the temperature that is set in the thermostat, the device starts itself and heats up the surroundings.
When the environment’s temperature goes below the one set in the thermostat, this is what happens…
- The fan control board is started by the transformer.
- Draft blower motor is started by the fan control board.
- The pilot gas valve then lights up due to the pressure switch’s ignition.
- The next step would be the lighting of all the internal burners.
- Once this happens, the hot air is produced and it starts moving towards the ducts.
- The hot air travels via the ductwork and spreads across the room.
Once the temperature in the room is brought to the one that is set in the thermostat, all the electrical circuits stop their work and the valves are closed and the burners are put off.
Working of Lennox Furnace during times of malfunctioning
- When there is some malfunctioning in the set up, the furnace doesn’t work according to the temperature set in the thermostat. Instead, it has a heat sensing limit switch and in accordance to this switch the system will function.
- This type of functioning kicks off by the activation of the heat limiting switch.
- Once this switch gets activated, it is an indication to the gas valve circuits to stop working, thus stopping the production of heat.
- The blower motor runs for a while till the whole system gets cooled down and then the switch gets deactivated.
Some quick tips on Lennox Furnace
- Though the above process will stop over-heating situation from continuing, it is highly recommended that you take a professional’s advice as soon as you sense that your furnace is over heating.
- There are blowers and motors inside the furnace that do not require any additional lubrication during maintenance phase.
- You need to have specific HVAC tools and skills to handle the related core issues.
- A better solution would be to call a professional to have a look at the problem and solve it.
- Event better solution would be to get preventive measures implemented at least once in a year. This will avoid major issues from occurring and will also help you keep up the efficiency of the furnace.
Lennox HVAC Service Area
We have a great network of service and repair hubs evenly scattered all over Dallas. So, when you give us a call at 214-613-0479, our nearest hub will contact you within minutes and you don’t need to wait to get your problem solved!
• Plano
• Rowlett
• Grapevine
• Grand Prairie
• Carrollton
• Haltom City
• Garland
• Duncanville
• Oldham
• Ft Worth
• Lake Worth
• Richardson
• Buckingham
• Balch Springs… And many more in Dallas Community.
