DIY: 5 Steps to Clean Your Ductless Mini-Split Air Filters with Pictures
- Step 1: Turn off the unit.. Mini-split units like this Carrier Infinity ductless unit often come with a remote control...
- Step 2: Locate the blower unit mounted on the wall and open it.. The blower unit or “head unit” contains the evaporator...
- Step 3: Gently slide out the air filters.. The plastic...
- Turn off the system.
- Open the cabinet door.
- Remove the air filter or filters – they usually slide out easily – paying close attention to how they are seated in the cabinet.
- Clean the air filters using a light vacuum – or any other method recommended by the manufacturer.
How do you clean a mini split?
To clean the outdoor unit of your mini-split, start by removing any debris such as twigs, leaves, or grass that’s in, on, or around the unit. Then, use a garden hose or coil cleaning tool to spray down the exterior of the outdoor unit.
How do you clean the inside of a split AC unit?
Washing the Indoor Unit Put a cleaning bag around the entire split A/C system. Turn off the power source and lift up the front panel. Remove the air filters from your split A/C. Rinse the removed air filters under running water. Blow the dust off of the cooling fins. Clean the coils with no-rinse evaporator spray and let them dry.
How to clean a mini-split air conditioner filter?
Next, locate and remove the mini-split filter and clean it with a mild detergent and water. To do so, you’ll have to remove the system’s front panel. Once you’ve cleaned the filter and let it air-dry completely, place it back into the system where you found it.
Can HVAC professionals clean your Mini split unit?
While you can certainly avail of cleaning services from HVAC professional, it is important to note that cleaning your mini split unit is not a hard task at all. It is a simple chore that you can easily accomplish on your own. Keep in mind that a regularly-cleaned ductless mini split system runs more smoothly, quietly and efficiently.
How do you clean a mini-split filter carrier?
1:052:20DIY Cleaning Mini-Split Filters - YouTubeYouTubeStart of suggested clipEnd of suggested clipPress it up all the way like that then you're gonna see the two different filters in front here. I'mMorePress it up all the way like that then you're gonna see the two different filters in front here. I'm gonna use this arrow. And just slide it out as. You can see it's collected a fair amount of dust.
Can you clean a mini-split yourself?
To clean your mini-split's indoor unit, start by simply wiping down the unit's exterior surface with a damp cloth and then drying it with a dry cloth. Next, locate and remove the mini-split filter and clean it with a mild detergent and water. To do so, you'll have to remove the system's front panel.
Do mini splits need to be cleaned?
Because of the unique filtration aspects of a mini-split, the air filter needs to be cleaned regularly. Most manufacturers recommend cleaning the air filter of a mini-split every two weeks. Since some units will not be used as frequently as others, their filter may not need to be cleaned as often.
How do you disassemble a mini-split to clean?
5:2812:18Ductless Minisplit: How to Take Apart & Clean DIY - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo you will need a longer Philips screwdriver to get in there and loosen up that set screw now doMoreSo you will need a longer Philips screwdriver to get in there and loosen up that set screw now do not take the set screw all the way out. Or you're going to have big.
How do you clean mold out of a mini split air conditioner?
2:194:32Mould Doctor split system airconditioner specialty clean and ...YouTubeStart of suggested clipEnd of suggested clipWill place an envelope around the unit keeping the area around the unit Drive. Then we cleanMoreWill place an envelope around the unit keeping the area around the unit Drive. Then we clean sanitize. And treat the coil drains. And the barrel fan. We clean and sanitize the outer casing.
Do mini splits get mold?
Having mold in your ductless mini split unit is a disgusting problem, and unfortunately, a rather common one. Ductless Mini Split systems can be filled with dirt, debris, and mold if they are not properly maintained. Left ignored, the inside of your ductless mini split could become a home for mold and mildew.
What maintenance does a mini split need?
For homeowners, mini split cleaning includes: Clean the unit cabinet inside your home with a dry cloth or small vacuum periodically to keep dirt and dust from accumulating. Every 4-6 weeks, inspect and clean the indoor unit's air filter, following the manufacturer's recommendations.
How much does it cost to clean a mini split AC?
Maintenance costs of mini-split systems, also known as ductless systems, can be more expensive, running between $200 and $400 per year. If you opt for just one check, the price will be closer to the lower end of the range, while two checks a year will be towards the higher end of the range.
How often should I service my mini split system?
A ductless mini split should receive annual maintenance, just like any other type of HVAC system, to operate at its best. In fact, your warranty may require service at specified intervals to keep it valid. Besides prolonging the life of your system, regular maintenance keeps it running at top efficiency.
How do you open the front of a mini split?
0:212:37How To Remove The Front Cover of our Wall-Mount Unit - YouTubeYouTubeStart of suggested clipEnd of suggested clipThe first step in removing the front cover is to remove the cover tabs on the screws that hold theMoreThe first step in removing the front cover is to remove the cover tabs on the screws that hold the unit in place. That's going to be located right here at the bottom.
How often do mini splits Need freon?
The refrigerant in your HVAC system should last as long as the unit itself, or about 15 years. However, if your unit has a leak, an HVAC professional may need to add refrigerant to your mini-split after repairs have been completed.
How do you clean a mini split blower without removing it?
2:334:31Highwall Ductless Blower Wheel Cleaning - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo important now you simply take it outside and wash it off we will often use Viper cleaner such asMoreSo important now you simply take it outside and wash it off we will often use Viper cleaner such as evap. Plus spray it on the blower wheel beforehand.
How do you clean a mini split blower without removing it?
2:334:31Highwall Ductless Blower Wheel Cleaning - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo important now you simply take it outside and wash it off we will often use Viper cleaner such asMoreSo important now you simply take it outside and wash it off we will often use Viper cleaner such as evap. Plus spray it on the blower wheel beforehand.
How long does a mini split last?
about 20 yearsWhen adequately maintained, it's estimated that most mini split ductless air conditioners last for about 20 years. This is far beyond the 12 to 15 years that most conventional systems last, so it's fairly safe to assume that your mini split system will last longer than most other options.
Do mini split systems have filters?
Mini splits don't have ducts that trap pollutants, but they do have filters. These filters catch dust, dirt, and allergens in the air instead of blowing it back out. Luckily, these filters are easy for homeowners to maintain by themselves.
Do mini splits have HEPA filters?
Mini splits do not have HEPA filters. A HEPA filter is bulky with a wide body and deep filtration materials.
How much does it cost to have a mini split cleaned by a professional?
It will typically cost $100-200 to have your mini split professionally cleaned. Of course, doing it yourself is a lot cheaper.
How long do mini split air conditioners last?
If properly maintained, mini split air conditioners can last up to 20 years.
How much are replacement filters for mini split AC units?
Typically replacement filters are less than $10 but this may vary depending on the make and model of your mini split.
How do you keep mold out of a mini-split AC?
The best way to keep mold out of your mini-split AC is to clean it regularly, drain and dry it. You can also help prevent mold by switching the uni...
How to clean mini splits?
. Remove the dust from the cooling fins. Using an air blower, direct the air into your mini split and blow the dust from the back of the unit. You’ll need to clean all of the small fins and remove all the dirt and dust. .
How to tell if mini split needs cleaning?
It’s not always easy to tell if your mini split needs cleaning, but there are a few tell-tale signs that give it away. The most noticeable is a dip in performance. Mini splits are used to heat or cool an area, but if you notice it’s not as effective as it used to be, then there’s an issue. Typically, this is caused by dust, dirt or debris building ...
Why does my mini split smell bad?
A bad smell coming from your mini split may mean that your filters need to be cleaned. Those with allergies will likely notice this first because there’ll be a build-up of spores in the air around your home. Your filters need to be cleaned every two weeks to stop this from happening.
Why is it important to clean a mini split air conditioner?
By properly cleaning your mini split, you can improve the efficiency of the unit, so it heats and cools more quickly. Regular cleaning will also help improve the longevity of the mini split so it lasts longer .
What happens if you expose mini splits to dust?
If you expose different components of your mini split to dirt and dust for too long, they will stop functioning properly. While a warranty should cover you, it’s still a hassle to get new parts, and regular cleaning removes the need to constantly replace different components.
How long do mini splits last?
If properly maintained, mini split air conditioners can last up to 20 years.
How to tell if mini split is noisy?
Noise is another tell-tale sign. If your mini split has suddenly become noisy, then it’s likely there’s a build-up of dirt on your fan. This means the unit is struggling to operate and really needs to be cleaned. A bad smell coming from your mini split may mean that your filters need to be cleaned.
What are the components of a mini split?
As you probably know, a mini split system has two main components—the outdoor compressor/condenser unit and the indoor air handler or evaporator unit.
How to clean mold from condensate pan?
Check the condensate pan remove any growth of mold. You can wash it with soap or use a bleach solution. Rinse with clean water afterward.
How to clean a septic tank?
Remove by hand all the debris that is found in the unit. When large objects are removed, use the water hose or water spray to clean the unit so you can remove all the dirt on the exterior surface. You can use soap and water for cleaning.
Do you have to pay to clean ductless units?
Cleaning your ductless unit doesn’t have to cost you much. Your cleaning materials may have to include a combination of items that you readily have at home and items that might you have to buy if they’re not available at your home.
Is it better to keep a mini split clean?
Keeping your mini split clean at all times will make it last longer and operate better and more efficiently. Just like your other appliances and mechanical devices at home, your installed ductless mini split system can accumulate dirt, dust, molds, and grime. Long-use and exposure to elements impact their physical integrity a. . .
Can a mini split be turned on?
Safety is very important, so before you do anything at all, you might want to make sure that your ductless mini split unit is not turned on or not connected to any power supply. If the circuit breaker is used, you can start by switching it off. For good measure, you can also check the power cable and unplug it from the outlet or ...
Should I clean my mini split?
If you are using a ductless mini split system at home and you want it to keep running smoothly, then cleaning the unit regularly should be one of your top priorities. Keeping your mini split clean at all times will make it last longer and operate better and more efficiently.
How do I maintain a mini split air conditioner?
Like any home appliance, mini split air conditioners run at their best when they are kept up and maintained properly by regular cleaning and checkups. However, most people aren’t quite sure ...
Why is mini split cleaning important?
When the unit is left unkempt for a long time, these issues tend to arise. Another big reason why mini split cleaning is significant is for cost saving, too. When the system is running at its peak performance, it doesn’t have to work as hard.
Why Is Maintaining Your Mini Split Unit Important?
We already mentioned that routine mini split maintenance checks keeps the device running its best, but why else should you care?
How does Speedclean coil cleaner work?
This system works by delivering a powerful spray of water from a portable pack to clean off your evaporator coils and condensers. As opposed to a power washer, this system is pressurized so as not to overwhelm the condensate lines, giving you versatility and maximum performance.
How many uses does a mini split bib last?
With everything you need to get started in the box, and each bib lasting 10-12 uses, this option is a cost-effective way to make sure you are ready to clean your mini split when the time comes.
What parts of a cooling system need to be cleaned?
Within the system, the parts most frequently in need of being cleaned are the cooling fins and the coils.
Do you have to clean a mini split?
The answer partially depends on what kind of mini split unit you have and how often you use it. If you have just an air conditioning system, make sure to clean it before and after using it (at the beginning and end of the hotter seasons wherever you live).
What is the best way to disinfect an air handler?
The best practice is to power your air handler off, open the evaporator coil compartment, and spray the evaporator coil and condensate drain with the sanitizer.
How to clean dust from air filter?
Take the air filters to a sink or large basin and pour cool tap water over them. If your filters aren’t that dirty, rinsing them might be enough to remove the dust. If running water doesn’t seem to do the trick, use a sponge or cleaning pad to gently rub in a mild cleaning detergent.
How to clean coils in a evaporator?
Clean the coils with no-rinse evaporator spray and let them dry. Take a specialty can of no-rinse evaporator cleaner and apply it to the coils. Then, let the product sit for at least 20 minutes. The coils look like connected, rounded pieces of metal, and they can be found running across the center of the indoor unit.
Why do we need split air conditioners?
Air conditioners are essential to keeping your home and business cool during hot weather. Split air conditioners are a common type of cooling system well-known for their compact, ductless format.
How to get fan back into condenser?
Reattach the displaced parts before turning the power back on. Use the proper tools to secure your fan back into the condenser unit, and use a screwdriver to reconnect the top grille to the outdoor unit. Once all of these pieces are secure, go to the circuit breaker or power source and flip the electricity on again (or plug in the unit).
How to straighten a condenser?
Straighten the metal fins with a long knife, if necessary. Take a long dinner knife and slide it through the indentations between any metal fins that seem bent. If you want your condenser to be working at top quality, you want to be sure that all of the fins are straight and functioning properly.
How to get a finer mist from a hose?
Use a sprayer attachment if you want to get a finer or stronger mist from the hose. Try not to apply too much water pressure to the fins.
How to clean a mini split?
Step 1 - Clean Your Mini Split’s Act Up. Use a strong chemical detergent of non-industrial composition along with a wash bag and a compressed air sprayer. Carefully scrub the grime and dirt off the edges and corners of the mini split and leave it to dry in open air.
Can you clean a mini split air conditioner?
By following several helpful and little steps, you can easily clean your mini split air conditioner. All you have to do is keep a damp cloth, duster fan, and other tiny tools that are easily available at any shop near you. The most interesting fact related to mini split air conditioners is that it's FCU (Fan Coil Unit) is waterproof.
How to clean dust from air filter?
Then, you can let them drain on your counter until they are dry. Alternately, you can use a vacuum with the brush attachment to lift all the du st that has gathered there. The only drawback to using a vacuum is if the suction is too high which could damage or tear the air filter itself. The brush attachment usually prevents this.
What is ductless mini split?
A ductless mini-split heating and air conditioner can be an elegant solution to heat or cool a defined space. Because there are no air ducts to distribute the air, these types of HVAC systems are perfect for heating or cooling an add-on room, an upstairs room that is too warm in the summer, a loft, or even a garage. But even these compact systems need their own maintenance to keep them in good working order. One of the top maintenance tasks you can easily do yourself is to clean the air filters.
How to remove air filter from a track?
By pushing from the bottom up and out, it will release the filter from the track and allow you to gently remove it. Take care not to shake dust from the filter all over that you will have to clean later. Because the unit is switched off, you can leave the head unit open. Gently push up and out to remove the air filters for cleaning.
How to open a blower unit?
Open the blower unit by gently lifting up from the bottom edge.
How to contact Terry's A/C?
Call or text Kenny and Rob from Terry’s A/C and Heating at 281-495-7830 to get on our schedule. We can help you handle routine maintenance or a repair on your system to keep your home or office at the perfect temperature all year round.
Can you adjust thermostat on carrier infinity?
Mini-split units like this Carrier Infinity ductless unit often come with a remote control where you can adjust the thermostat. Pick a day when turning off your system for a little while won’t affect your comfort. Turn the system off first as a safety concern.
Can you use a vacuum with a brush attachment?
Alternately, you can use a vacuum with the brush attachment to lift all the dust that has gathered there. The only drawback to using a vacuum is if the suction is too high which could damage or tear the air filter itself. The brush attachment usually prevents this. Spray clean or gently vacuum the filters to remove dust and debris.
