An air conditioner's filters, coils, and fins need regular upkeep for the unit to function efficiently and effectively throughout its years of service. Overlooking needed upkeep makes sure a stable decline in air conditioning efficiency while energy usage gradually increases. Take a look at our Energy Saver 101 Infographic: Home Cooling for more ways to help enhance your comfort and the performance of your air conditioning system.
Air Conditioning Unit Filters
The most crucial upkeep job that will make sure the effectiveness of your air conditioner is to regularly replace or clean its filters. Blocked, dirty filters obstruct normal airflow and minimize a system's effectiveness significantly. With typical air flow blocked, air that bypasses the filter might bring dirt directly into the evaporator coil and hinder the coil's heat-absorbing capability. Replacing a filthy, clogged up filter with a tidy one can reduce your air conditioning system's energy intake by 5% to 15%.
For central air conditioners, filters are typically situated someplace along episkevi klimatistikon the return duct's length. Common filter places remain in walls, ceilings, furnaces, or in the air conditioner itself. Space a/c unit have a filter mounted in the grill that faces into the room.
Some types of filters are multiple-use; others must be replaced. They are readily available in a variety of types and efficiencies. Tidy or change your air conditioning system's filter or filters monthly or more during the cooling season. Filters might require more regular attention if the ac system is in consistent usage, is subjected to dirty conditions, or you have fur-bearing family pets in your home.
Air Conditioner Coils
The a/c unit's evaporator coil and condenser coil collect dirt over their months and years of service. A tidy filter prevents the evaporator coil from staining quickly. In time, nevertheless, the evaporator coil will still gather dirt. This dirt decreases air flow and insulates the coil, decreasing its ability to absorb heat. To prevent this problem, inspect your evaporator coil every year and clean it as required.
Outdoor condenser coils can also end up being very unclean if the outside environment is dusty or if there is foliage close by. You can quickly see the condenser coil and notification if dirt is gathering on its fins.
You ought to minimize dirt and debris near the condenser system. Your dryer vents, falling leaves, and lawn mower are all potential sources of dirt and debris. Cleaning the location around the coil, removing any particles, and cutting foliage back a minimum of 2 feet (0.6 meters) allow for sufficient airflow around the condenser.
The aluminum fins on evaporator and condenser coils are easily bent and can block air flow through the coil. Air conditioning wholesalers offer a tool called a "fin comb" that will comb these fins back into nearly initial condition.
Occasionally pass a stiff wire through the unit's drain channels. Obstructed drain channels prevent an unit from decreasing humidity, and the resulting excess wetness may discolor walls or carpet.
Window Seals for Space Air Conditioners
At the start of each cooling season, examine the seal between the a/c and the window frame to guarantee it makes contact with the unit's metal case. Moisture can damage this seal, enabling cool air to escape from your home.
Preparing for Winter
In the winter season, either cover your room air conditioning system or eliminate and store it. Covering the outdoor system of a central air conditioner will secure the unit from winter weather and particles.
Employing a Professional
When your air conditioner needs more than regular upkeep, employ an expert service specialist. A well-trained service technician will find and fix problems SERVICE AIR CONDITION in your cooling system.
The service technician should:
Look for right quantity of refrigerant
Test for refrigerant leaks using a leakage detector
Capture any refrigerant that needs to be left from the system, instead of unlawfully launching it to the environment
Look for and seal duct leakage in main systems
Step air flow through the evaporator coil
Validate the correct electrical control series and make certain that the heater and cooling system can not operate at the same time
Inspect electric terminals, clean and tighten up connections, and use a non-conductive finishing if essential
Oil motors and examine belts for tightness and wear
Examine the precision of the thermostat.