What is Annual Maintenance on an Air Conditioner?

Annual maintenance on an air conditioner is essential for keeping it running efficiently and safely. It involves cleaning and inspecting both inner and outer coils as well as replacing or cleaning filters every one to two months. It's important to check if your filter is disposable and replace it when necessary. Professional service technicians should carry out maintenance and set-up as they have the right skills and tools for this job.

Reading operating manuals for chillers, boilers, air controllers, motors, etc., is also important. When looking for filters, look for MERV values ranging from 1 to 12; higher numbers mean better filtration but also more energy consumption. Inspecting joints between ACs and window frames should also be done at least once a year. An AC is a complex system of electrical cables, motors and tubes that requires expertise to maintain properly.

If air flow is obstructed dirt can bypass filters and deposit onto evaporator coils which can cause premature wear of components or even total breakdowns. When buying an AC system for your home make sure you get one that fits your needs. Maintaining an air conditioner is essential to ensure it runs smoothly and safely. But what does annual maintenance on an air conditioner actually involve? A professional service technician should be hired to carry out the maintenance and set-up as they have the right skills and tools for this job. They will inspect the inner and outer coils, as well as replace or clean the filter or filters every one to two months.

It's important to check if your air filter is disposable, and if so, you should remove it once it gets dirty. An air conditioning unit consumes a lot of energy and electrical faults can lead to a fire or even an electrocution. That's why it's important to read the operating manuals for your chillers, boilers, air controllers, motors, and everything else that forms part of your air conditioning system. When it comes to filters, look for the minimum filter efficiency value, or MERV, which ranges from 1 to 12 for domestic air conditioning units; the higher the number, the better the filtration (and the more energy it will take to extract air through it). Replacing a dirty, clogged filter with a clean one can reduce air conditioner energy consumption by 5% to 15%.

At the start of each cooling season, inspect the joint between the air conditioner and the window frame to ensure that it comes into contact with the unit's metal housing. An air conditioner is a complex ecosystem of electrical cables, motors, and tubes that makes it inaccessible to people who are not familiar with the systems. In addition, when air flow is obstructed, air can bypass the filter and deposit dirt directly onto the evaporator coil, which impairs the coil's heat absorption capacity. This must be resolved quickly, as it places a considerable burden on the air conditioning system and could cause premature wear of the components or even a total breakdown. The air compressor and condenser in a central air conditioning system are usually located outside the house, near the foundation. The first step should be to read the manuals provided by the manufacturer and note the maintenance periods for all the units.

When you need a new air conditioning installation for your home, estimating for yourself what you need can cause you to buy an HVAC system that is too big or too small for your home.

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