An air conditioner's filters, coils, and fins need routine upkeep for the system to operate effectively and effectively throughout its years of service. Neglecting essential maintenance ensures a stable decline in air conditioning efficiency while energy use gradually increases. Check out our Energy Saver 101 Infographic: House Cooling for more ways to help enhance your convenience and the efficiency of your a/c.
Air Conditioning Unit Filters
The most crucial upkeep job that will guarantee the performance of your air conditioning unit is to regularly change or clean its filters. Obstructed, dirty filters obstruct regular air flow and reduce a system's performance considerably. With normal air flow obstructed, air that bypasses the filter might carry dirt straight into the evaporator coil and impair the coil's heat-absorbing capability. Changing a dirty, stopped up filter with a clean one can decrease your air conditioner's energy intake by 5% to 15%.
For central air conditioning conditioners, filters are usually located somewhere along the return duct's length. Typical filter locations remain in walls, ceilings, furnaces, or in the air conditioner itself. Space air conditioners have a filter mounted in the grill that faces into the space.
Some kinds of filters are multiple-use; others should be changed. They are readily available in a range of types and efficiencies. Clean or change your air conditioning system's filter or filters every month or two throughout the cooling season. Filters may need more regular attention if the a/c unit is in constant usage, is subjected to dirty conditions, or you have fur-bearing pets in the house.
The air conditioning system's evaporator coil and condenser coil collect dirt over their months and years of service. A tidy filter avoids the evaporator coil from soiling rapidly. In time, nevertheless, the evaporator coil will still collect dirt. This dirt decreases air flow and insulates the coil, episkevi klimatistikon reducing its capability to soak up heat. To prevent this problem, examine your evaporator coil every year and tidy it as essential.
Outside condenser coils can also become very dirty if the outdoor environment is dirty or if there is foliage nearby. You can quickly see the condenser coil and notice if dirt is gathering on its fins.
You must decrease dirt http://www.bbc.co.uk/search?q=ΕΠΙΣΚΕΥΗ AIR CONDITION and particles near the condenser unit. Your dryer vents, falling service klimatistikon athina leaves, and mower are all prospective sources of dirt and debris. Cleaning the area around the coil, getting rid of any debris, and cutting foliage back at least 2 feet (0.6 meters) enable adequate air flow around the condenser.
The aluminum fins on evaporator and condenser coils are quickly bent and can obstruct airflow through the coil. Air conditioning wholesalers sell a tool called a "fin comb" that will comb these fins back into nearly initial condition.
Sometimes pass a stiff wire through the system's drain channels. Clogged drain channels avoid an unit from reducing humidity, and the resulting excess wetness might tarnish walls or carpet.
Window Seals for Space Air Conditioners
At the start of each cooling season, check the seal in between the a/c and the window frame to guarantee it reaches the system's metal case. Moisture can harm this seal, enabling cool air to get away from your home.
Preparing for Winter season
In the winter season, either cover your space a/c or eliminate and store it. Covering the outside unit of a central air conditioner will secure the unit from winter season weather condition and debris.
Hiring an Expert
When your air conditioning unit needs more than regular upkeep, hire an expert service specialist. A trained professional will discover and repair issues in your cooling system.
The professional ought to:
Look for appropriate amount of refrigerant
Test for refrigerant leakages utilizing a leak detector
Catch any refrigerant that should be evacuated from the system, rather of illegally launching it to the atmosphere
Look for and seal duct leak in central systems
Step airflow through the evaporator coil
Validate the appropriate electric control series and make sure that the heater and cooling system can not operate simultaneously
Inspect electrical terminals, tidy and tighten connections, and apply a non-conductive finishing if necessary
Oil motors and inspect belts for tightness and wear
Inspect the precision of the thermostat.