An a/c's filters, coils, and fins require routine upkeep for the system to operate successfully and effectively throughout its years of service. ΕΠΙΣΚΕΥΗ ΚΛΙΜΑΤΙΣΤΙΚΩΝ ΑΘΗΝΑ Disregarding needed upkeep makes sure a constant decrease in air conditioning performance while energy use steadily increases. Take a look at our Energy Saver 101 Infographic: House Cooling for more methods to assist enhance your convenience and the efficiency of your a/c.

A/c Filters

The most crucial maintenance task that will guarantee the effectiveness of your ac system is to consistently replace or clean its filters. Obstructed, filthy filters block normal air flow and reduce a system's effectiveness substantially. With regular airflow obstructed, air that bypasses the filter may carry dirt directly into the evaporator coil and hinder the coil's heat-absorbing capability. Changing a filthy, stopped up filter with a clean one can decrease your a/c's energy intake by 5% to 15%.

For central air conditioning conditioners, filters are usually situated somewhere along the return duct's length. Common filter places are in walls, ceilings, heating systems, or in the air conditioner itself. Room air conditioning unit have a filter installed in the grill that faces into the space.

Some types of filters are reusable; others need to be changed. They are available in a range of types and performances. Tidy or change your cooling system's filter or filters each month or more throughout the cooling season. Filters might episkevi klimatistikon need more frequent attention if the air conditioning system remains in constant use, goes through dirty conditions, or you have fur-bearing pets in your house.

Air Conditioner Coils

The air conditioner's evaporator coil and condenser coil collect dirt over their months and years of service. A clean filter avoids the evaporator coil from staining rapidly. In time, however, the evaporator coil will still collect dirt. This dirt lowers airflow and insulates the coil, minimizing its ability to soak up heat. To prevent this issue, examine your evaporator coil every year and clean it as essential.


Outdoor condenser coils can also end up being extremely dirty if the outside environment is dusty or if service air condition there is foliage close by. You can quickly see the condenser coil and notification if dirt is collecting on its fins.

You ought to lessen dirt and debris near the condenser unit. Your clothes dryer vents, falling leaves, and lawn mower are all possible sources of dirt and particles. Cleaning up the location around the coil, getting rid of any debris, and trimming foliage back a minimum of 2 feet (0.6 meters) allow for appropriate air flow around the condenser.

Coil Fins

The aluminum fins on evaporator and condenser coils are quickly bent and can obstruct airflow through the coil. A/c wholesalers offer a tool called a "fin comb" that will comb these fins back into almost initial condition.

Condensate Drains pipes

Occasionally pass a stiff wire through the unit's drain channels. Clogged drain channels avoid a system from reducing humidity, and the resulting excess moisture might discolor walls or carpet.

Window Seals for Space Air Conditioners

At the start of each cooling season, check the seal in between the air conditioning unit and the window frame to ensure it reaches the unit's metal case. Moisture can harm this seal, allowing cool air to leave from your home.

Getting ready for Winter season

In the winter season, either cover your room a/c or get rid of and store it. Covering the outdoor system of a central air conditioner will secure the unit from winter season weather and particles.

Employing a Specialist

When your air conditioner requires more than routine upkeep, hire a professional service technician. A well-trained specialist will discover and fix problems in your air conditioning system.

The specialist must:

Check for right quantity of refrigerant

Test for refrigerant leakages using a leak detector

Record any refrigerant that should be left from the system, instead of illegally releasing it to the environment

Check for and seal duct leak in main systems

Procedure air flow through the evaporator coil

Verify the right electrical control series episkevi air condition athina and make sure that the heating unit and cooling system can not operate concurrently

Check electric terminals, clean and tighten connections, and apply a non-conductive finishing if necessary

Oil motors and check belts for tightness and wear

Examine the precision of the thermostat.