If you have a 1" disposable filter, it must be changed monthly. It runs out sight and from mind, so it's easy to forget to change it. Every year we go on service calls where the air conditioner isn't really cooling and the cause is limited air flow from a very dirty filter. Unclean filters minimize indoor air quality, make the home less comfortable, and can lead to frozen indoor coils, ultimately causing serious repairs.
2. Change Turned Off
Some heating and air conditioning systems have a wall switch at the indoor unit for safety and convenience that can be confused with a light switch. Your air conditioner will not begin if this is accidentally switched off or left off during mild weather. Constantly examine the condition of this switch prior to calling us.
3. Tripped Breaker
One of the most typical causes of no-cool calls is a tripped breaker. Something is triggering the breaker to trip. Often, it's something simple, like a bad breaker, loose wire, or a bad capacitor.
4. Refrigerant Leaks
An air conditioning system is a sealed system. Your air conditioner performance falls and electrical power usage rises. Your air conditioner might not cool.
Some thermostats must be changed between heating mode and cooling mode. If the switch is in the incorrect position or breaks, your air conditioner won't begin. The switch might break; a voltage spike may trigger a malfunction, and so on.
6. Obstructed Drain Line
Ac system pull wetness from humid air while decreasing the temperature. The wetness is usually drained from your house through your pipes system. A drain pan should exist as a back up with a secondary condensate drain. Algae can grow in these lines, clogging them up. This can result in water damage in your home. We clear the drain lines as part of our spring cooling tune-up or you can have it done separately, as required.
A contactor is an electromechanical switch in your air conditioner. Often the silver finishing on a contactor will wear off and the contactor will stick, triggering the outdoors unit to run continually, which is expensive. We examine these as part of a spring tune-up, clean the surface area of the contactors if needed, and advise replacement if failure appears imminent.
8. Filthy Evaporator Coil
The evaporator coil is located inside Lexington SC air conditioning repair your home ... Periodically the coil has to be cleaned or dust and dirt develop will restrict the coil's heat transfer abilities and reduce system air flow. Filthy coils increase running expense and reduce the comfort of your house. * Should be done by HEATING AND COOLING Specialist
9. Dirty Condenser Coil
The condenser coil is the outside portion of your air conditioning system. A unclean or restricted coil mishandles, increasing electricity usage and minimizing system cooling capacity. Keeping it clean will go along way in reducing energy expenses and lowering the wear and tear on your cooling system.
10. Duct Leaks
With a forced air heating & cooling system you pay to condition air. If the ductwork that supply's this air is located outside of the location you desire conditioned like basement, crawl area or attic has leaks, you are paying to condition a space that you do not want to condition and reduce the quantity of air that might be conditioning the spaces you want to condition. Inefficient ductwork (your air distribution system) is a significant energy waster in a lot of houses.
Every year we go on service calls where the air conditioner isn't cooling and the cause is restricted air flow from an exceptionally unclean filter. Some heating and air conditioning systems have a wall switch at the indoor system for safety and convenience that can be confused with a light switch. Air conditioners pull wetness out of damp air while reducing the temperature. With a forced air heating & cooling system you pay to condition air. If the ductwork that supply's this air is situated outside of the location you want conditioned like basement, crawl space or attic has leakages, you are paying to condition an area that you do not desire to condition and decrease the amount of air that could be conditioning the spaces you desire to condition.