An air conditioner's filters, coils, and fins need routine upkeep for the unit to work efficiently and effectively throughout its years of service. Neglecting essential upkeep makes sure a constant decrease in cooling efficiency while energy usage steadily increases. Have a look at our Energy Saver 101 Infographic: House Cooling for more methods to help enhance your convenience and the effectiveness of your a/c unit.
Ac System Filters
The most important maintenance task that will guarantee the efficiency of your a/c unit is to routinely change or clean its filters. Blocked, filthy filters obstruct normal airflow and decrease a system's effectiveness considerably. With normal airflow blocked, air that bypasses the filter may carry dirt directly into the evaporator coil and impair the coil's heat-absorbing capability. Replacing a filthy, stopped up filter with a tidy one can lower your a/c's energy consumption by 5% to 15%.
For central air conditioners, filters are normally located somewhere along the return duct's length. Typical filter areas are in walls, ceilings, heating systems, or in the air conditioner itself. ΕΠΙΣΚΕΥΗ AIR CONDITION Room a/c have a filter mounted in the grill that faces into the room.
Some types of filters are multiple-use; others should be replaced. They are available in a range of types and performances. Clean or change your a/c system's filter or filters every month or 2 throughout the cooling season. Filters might require more regular attention if the air conditioning system remains in continuous usage, is subjected to dirty conditions, or you have fur-bearing animals in the house.
Air Conditioning Unit Coils
The a/c's evaporator coil and condenser coil gather dirt over their months and years of service. A tidy filter avoids the evaporator coil from soiling quickly. In time, nevertheless, the evaporator coil will still collect dirt. This dirt reduces air flow and insulates the coil, reducing its ability to absorb heat. To avoid this problem, check your evaporator coil every year and tidy it as necessary.
Outside condenser coils can likewise become really dirty if the outside environment is dirty or if there is foliage nearby. http://query.nytimes.com/search/sitesearch/?action=click&contentCollection®ion=TopBar&WT.nav=searchWidget&module=SearchSubmit&pgtype=Homepage#/ΕΠΙΣΚΕΥΗ AIR CONDITION You can easily see the condenser coil and notification if dirt is collecting on its fins.
You need to reduce dirt and debris near the condenser unit. Your dryer vents, falling leaves, and mower are all potential sources of dirt and particles. Cleaning up the location around the coil, removing any debris, and cutting foliage back a minimum of 2 feet (0.6 meters) permit sufficient airflow around the condenser.
The aluminum fins on evaporator and condenser coils are quickly bent and can block airflow through the coil. Cooling wholesalers offer a tool called a "fin comb" that will comb these fins back into almost initial condition.
Periodically pass a stiff wire through the system's drain channels. Blocked drain channels prevent a system from minimizing humidity, and the resulting excess moisture might tarnish walls or carpet.
Window Seals for Room Air Conditioners
At the start of each cooling season, examine the seal in between the air conditioner and the window frame to ensure it reaches the unit's metal case. Moisture can damage this seal, enabling cool air to leave from your house.
Getting ready for Winter
In the winter, either cover your room ac system or get rid of and save it. Covering the outside system of a central air conditioner will secure the system from winter season weather and particles.
Employing a Professional
When your a/c needs more than regular upkeep, work with an expert service specialist. A trained specialist will discover and repair problems in your a/c system.
The specialist should:
Check for proper quantity of refrigerant
Test for refrigerant leakages using a leak detector
Catch any refrigerant that needs to be evacuated from the system, instead of illegally launching it to the environment
Look for and seal duct leakage in main systems
Procedure air flow through the evaporator coil
Verify the appropriate electric control series and make certain that the heating system and cooling system can not run concurrently
Examine electric terminals, clean and tighten connections, and apply a non-conductive covering if essential
Oil motors and inspect belts for tightness and wear
Examine the precision of the thermostat.