Knowing that a trusted HVAC contractor is just a phone call away in the event of an air conditioner breakdown is a comforting feeling, but it's also ideal to know that you can perform a variety of jobs that limit the likelihood of a breakdown of this nature. While there's always a chance that your unit will suffer an issue beyond your control, the reality is that by taking care to maintain it properly, you drastically reduce the chance of developing preventable problems. Here are three jobs that are easy to perform and that can help keep your A/C running properly.
Keep The Condenser Clean
Your air conditioner's condenser unit is the metal box situated outside your home. Throughout the year, it can accumulate leaves, grass clippings and other yard debris that reduce its efficiency and could lead to it overheating. After shutting off the power to the unit, unscrew the cover and use your vacuum to carefully clean off the fins; avoid being too rough with them, as you can easily bend them and cause damage. A garden hose set to a gentle spray can help remove stubborn debris, too.
Maintain The Evaporator
The evaporator in your air conditioner is a large object covered in coils and is located inside your furnace. It's easy enough to access on most models; all you need to do is remove the insulation panel to reveal the evaporator. Your goal in maintaining this part is simply to remove the dust that accumulates over time. A stiff brush is the right tool to use for this job. Once you've scrubbed the dust free, carefully use a vacuum to suck up the dust that has landed in the tray below the evaporator and then replace the insulation panel.
Change The Filter
Changing your air conditioner's filter is a simple job that will increase the efficiency of the unit and prevent problems, as well as keep the air quality inside your home high. While you should always check your owner's manual for instructions specific to your model, it's typically easy to slide out the old filter, take it to a home improvement store to ensure that you buy the right size and style of replacement and then slide the new one into place. The type of filter partially dictates how often you should perform this job, but it's generally advisable to perform this task every 45 to 90 days.
For more information, of if you would like professional assistance, contact Shenandoah Air Conditioning & Heating or a similar company.