You will agree that no matter how hard you try, you will always find it hard to maintain crawl spaces as often as required. High humidity in your crawl space can cause many issues with poor air quality if the ventilation in your house is not good enough.
Your crawl space environment can be poorly ventilated because of enclosed conditions, and this can cause mold and other contaminants to grow quickly, thus risking spreading in the entire house. Therefore, it is advisable to avoid mold as much as possible as it may cause severe health problems depending on your sensitivity.
Homeowners will keep the levels of moisture in the house low by using dehumidifiers. But what about your crawl spaces? By using the best crawl space dehumidifier in your home, you will improve its environment for you and your family.
In this post, I have recommended the best crawl space dehumidifiers, which have been tested using our standard process of testing. Through such aspects as removing moisture, quality, performance, and price, I can now recommend the best crawl space dehumidifiers to attain the best results.
As you read through this article, you will learn how the best crawl space dehumidifier differs from each other and the benefits and disadvantages of using each for your home. If you want to know which crawl space dehumidifier suits you best, then the article comes in handy with your answer.
||Aprilaire 1820 crawl space dehumidifier||
||Dri-EAZ F413 Revolution LGR compact dehumidifier||
||Dri-EAZ PHD 200 commercial dehumidifier||
Alorair sentinel HDi90 is probably the best crawl space dehumidifier that I would recommend to anyone. Although the crawl space dehumidifier is expensive, you can not compare its ability and performance in managing the crawlspace and basement humidity levels.
What makes it different from the other crawl space dehumidifiers is that this is a 90-pint space dehumidifier. That implies that this model will cover a much greater area of your home compared to most other crawl space dehumidifiers.
I recommend this as the best crawlspace dehumidifier because it uses advanced technology to ensure no internal corrosion by reducing the Freon leaks. Moreover, since it has an epoxy coating, you don’t have to worry about corrosive environments as it is protected and can maintain heat transfer of the coil the entire time you will be using it.
The model is fitted with a hot gas valve defrosting system, ensuring it is efficient and fast when defrosting. You can continuously operate the Alorair Sentinel HDi90 at very low temperatures of, let’s say, 35 degrees Fahrenheit without taking a break regularly to save its energy or worrying about its life span.
The design of this product is for big internal spaces – with its great power (90 pints) and with coverage of 210 Cubic Feet per minute – the Alorair sentinel HDi90 is the best choice for any crawl space up to 2600 square feet.
What impressed me about this unit is that even considering its great power, the model HDi90 still surprisingly performs greatly and efficiently for your home. With only 5.56 amps and a 2.88 L/kWh, the model will be effective and much efficient in delivering good results as possible.
The one thing that I am sure you will like about this crawlspace dehumidifier is its inbuilt condensate pump which the majority of homeowners will find important. However, it would be best if you were sure to order the pump version of the model.
Significant key features
- Features a heavy-duty built-in condensate pump, ensuring the dehumidifier runs smoothly and efficiently when removing huge amounts of moisture by completely pushing the water out of your area.
- It is designed with a remote control function, making this dehumidifier your ideal choice for areas where you need remote sensing and monitoring.
- Automatic defrost enables the dehumidifier to work at low temperatures of up to 36 degrees Fahrenheit. If the dehumidifier detects frost on the coils, it runs an automatic defrost cycle to ensure frost and issues associated with it do not build up.
- Five years warranty – the dehumidifier comes with a five-year warranty with a locally available professional consumer support team to assist any time there is a need.
- Energy-certified: this crawlspace dehumidifier removes huge amounts of moisture effectively and quickly without using much energy, thus saving your money.
- Great CFM (Cubic Feet per Minute) coverage and power, thus making it the perfect dehumidifier for huge areas.
- High rate of moisture attraction.
- It can work at low temperatures.
- It is the best crawlspace dehumidifier with an inbuilt pump.
- It is energy efficient.
- It has a washable filter.
- Internal protection from corrosion.
- It has a hot gas system that defrosts coils.
- The major disadvantage I noticed is that its version of the internal pump is not well secured sometimes. However, this problem can be solved using a screwdriver.
If the amount of moisture within the crawlspace in your home is worrying you, then this heavy-duty model is the best for you. Fortunately, the Alorair LGR 85-pint is capable of drying up your crawl space under any given condition.
The Alorair LGR 85-pint is unbelievably high-performing and effective and is particularly designed to attract a great amount of water. The unit’s design helps greatly with water damage restoration in such cases where your home is flooding.
What makes the dehumidifier unique is that it has an inbuilt condensate pump that helps drainage and can drain to a maximum of 85 pints of water in a single day. Nevertheless, the unit comes with an impressive warranty of five years, and you can get it in any color you wish; the choice will be yours, isn’t that amazing?
Significant key features
- It comprises complete seal circuitry, making it water-friendly and resistant. Thus, it is the perfect dehumidifier to use in cases such as flooding in your home, and this is an advantage for a crawl space dehumidifier.
- Its design makes it easy to stack many dehumidifiers on one another if you want to combine efforts from several units.
- Features an extremely long power cord which makes it convenient to relocate the unit to any location without worrying about a power outlet.
- The great rate level of moisture attraction goes up to 1.6 gallons in a single day, which is essential and will be the perfect solution for your humid problems.
- Features an inbuilt water pump that balances high drawing of moisture and thus a condensation rate with the ability to push water to at least 10 feet to a destination you think is sustainable.
- It has underflow temperature conditions that keep the unit’s operation ongoing even at low temperatures such as 20 degrees.
- The auto timer of the model enables the person using the unit to choose the time they want it to go on or off, thus more flexibility when using.
- Features inbuilt filters that are durable
- It can serve huge rooms to a maximum of 2,300 square feet; thus, this makes it the perfect choice for your humid problems compared to other humidifiers in the market.
- High rate of moisture extraction.
- User-friendly and water-resistant.
- Can serve you in huge rooms.
- Easy to replace the filter.
- Extremely long cord.
- Built-in pump.
- It has an auto-on/off feature.
- Has the ability to function under low temperatures.
- It is expensive
Perfect for you to use in basements and crawl spaces, the Aprilaire 1820 crawl space dehumidifier is suitable for homes up to 2800 square feet. The model guarantees to remove a maximum of nine gallons of moisture in a single day. You do not have to worry about the accessibility of this dehumidifier because it is easy to access it regardless of where you have installed it, thanks to the control panel mounted at the front.
Consumers have liked more about the Aprilaire 1820 crawl space dehumidifier is the interactive display that makes it easy to set up and use. Furthermore, this product requires very minimal maintenance compared to other dehumidifiers in the market. There is no need to empty messy overflow trays, and you will only clean or replace the filter once every year.
The corrosion-resistant aluminum coils fitted in the dehumidifier make it one of the best in the market as through its high-quality construction, it ensures there are no leaks. However, this unit is only compatible with 110-120 volts single-phase 60Hz power sources and not compatible with 50Hz power sources.
Aprilaire 1820 dehumidifier is the best choice to improve your family’s health and peace. It will effectively eliminate excess moisture and maintain an appropriate humidity level, not more than 60% contributing to removing dust, mites, fungi, and bacteria from your home.
Beyond any doubt, it is a great dehumidifier that can conveniently fit in any small or tight space, thanks to its small and compact size. And the control panel mounted at the front will enable you to access settings and information with difficulties.
I recommend this dehumidifier as it will help to reduce symptoms associated with such dangerous diseases as asthma and allergies and prevent cases of respiratory infections in your family. In addition, it will ensure there are no musty odors and any visible kind of mold and mildew, as well as help in preserving floor, wood furnishing, and cabinetry.
Significant key features
- Designed to last with aluminum coils that resist corrosion, the dehumidifier is designed and produced by Aprilaire, the leading manufacturer of indoor quality air solutions.
- Removes up to 70 pints, that is, 9 gallons of water in a single day.
- Keeps relative humidity levels below 60% to minimize the survival of the airborne virus.
- Features small and compact size (12.5″*25″*12.5″), which can fit in the majority of crawl space doors and between tight spaces.
- The dehumidifier prevents mold, mildew, odors, termites, and structural wood rots in sealed crawl spaces, basements, and the entire home.
- It is a small, compact, and portable model.
- It has an extended five-year warranty.
- Easy to install and use.
- It is fitted with aluminum coils that resist corrosion.
- It is mounted with a front interactive display.
- It is fitted with a washable filter and duct collars.
- High performance and effectiveness.
- It requires a particular type of power source (only 110-120 volts AC single phase 60 Hz).
There is no doubt the Dri-EAZ F413 LGR Dehumidifier revolutionizes control of humidity. The model provides impressive performance and effectiveness, thanks to its compatibility and portability design.
If you face high humidity levels in your home (hot and humid climates), this is your ideal solution. You will be impressed by its simplicity to use and read all the information you think you need concerning its operation.
I was surprised by its frontal control panel, which, unlike other dehumidifiers, displays the inlet and outlet temperature as well as relative levels of humidity. Furthermore, it can keep track of the time it is operating. It is n ideal dehumidifier in the market, which is simple to stack and stands its ground so well, credits to the recessed feet of the dehumidifier.
Another element I am sure you will love is its automatic restart which ensures that even after power outages, the unit will still operate. When emptying the tank, you will only need to depend on its built-in automatic pump-out to do the job. That will enable you to remove the condensed water even into a toilet or sink.
Significant key features
- The small and compact design of 6″*12.5″*21.5″ (H*W*D)
- Feature recessed feet indents make it portable and easy to stack about three units for simplicity of transport.
- It is fitted with a control panel that displays the inlet and outlet temperatures, the relative levels of humidity, and tracks operation time.
- Water removal capacity of 12 gallons in a single day at 80 degrees Fahrenheit/60% RH.
- Features air movement of 121-180 CFM.
- RH, display of inlet/outlet temperature.
- High performance.
- There is no need to empty messy overflow water trays with this model.
- It has a built-in control panel at the front.
- It is a sturdy, portable, and compatible model.
- Restarts automatically after a power outage.
- Built-in pump out.
- Lifetime warranty
- It is a high-end dehumidifier, thus not affordable to every homeowner.
If you are looking for an ideal dehumidifier for drying out your crawl space and basement, then Dri-EAZ PHD 200 can efficiently remove up to 16 gallons of water in a single day. A great choice if you need to get excess humidity levels in your home under control is this commercial dehumidifier, whose design is compact that suits tight spaces such as crawl spaces.
I was happy about the reliability and durability of the equipment, and it is easy to transport and stack together for storage. In addition, the design of the dehumidifier has touch-pad controls, a humidistat, and a pump-out system.
You will be surprised by how this durable and high-performing dehumidifier has a rugged roto-molded element which makes it the most suitable for your crawl spaces and unfinished basements. In other words, any place you want to remove humidity can contribute to the growth of mold, mildew, musty smells, rust, rot, and corrosion.
You don’t have to worry about the digital controls on the dehumidifier as they are easy to read and the perfect solution for your dark environment in the crawl spaces. You can set the humidity levels you prefer using the humidistat in the equipment and use the automatic pump to ensure continuous operation without so much attention to the emptying of the overflow tray.
Key significant features
- Features an automatic pump out which ensures continuous operation; hence no need to empty overflowing trays.
- They are designed with a command hub controller, which provides easy-to-use options, drying process readouts, power interruption data, and the ability to monitor using its free app.
- The unit features optimum humidity level settings for your home and crawl spaces.
- The Diaz-EAZ PHD 200 is gray with 63.2 pounds and can remove 16 gallons of water per day.
- High rates of extracting moisture.
- It has an automatic pump.
- It comes with a Six-years warranty on the compressor coils.
- It has an auto-restart feature.
- It has a one-year warranty on housing and labor.
- Operation timer.
- It is louder than what most consumers expect.
The crawl spaces in a house do not have a big room, which means it can be hard to fit anything there. Therefore, you must choose a dehumidifier particularly made for such locations.
As you will be searching for the perfect dehumidifier to fit in your crawl space, you will be sure to notice some shapes appear common in most of the dehumidifiers. That is okay; most crawl space dehumidifiers come in a rectangular shape. The rectangular shape allows the dehumidifiers to fit into almost any tight space without affecting their power.
However, it is important to measure the size of your crawl space before deciding to buy any model to ensure that it fits well.
- Coverage area
You should also consider the area coverage of the dehumidifier. The majority of crawlspace dehumidifiers will have the ability to cover any area above 1000 square feet. However, you should keep in mind that the dehumidifiers covering larger areas are bigger in design.
When deciding on which dehumidifier to buy, consider the size area of the crawl space and its humidity levels. Humidifiers with huge coverage will also use more power, and therefore I would urge you to weigh your needs carefully.
Generally, crawl space dehumidifiers in the market are classified by the pints of water they can remove in a single day. These usually range from at least 10-pint to at most 90-pint or even more.
Having a high-performing dehumidifier in your crawl space is essential. It is highly recommended that you purchase a 50-pint or above for the best results in your crawl space. The power will ensure that the dehumidifier is operating efficiently to keep the area dry.
I recommend that you also consider the features of a dehumidifier before settling to buy it, even though the best crawl space dehumidifier may not be as impressive as you wish for features settings and modes. However, you should go with the one equipped with few basics.
During the colder months, your crawl space may become more frigid, and this can negatively affect the coils in your dehumidifier as they face the risk of freezing over. Therefore, if you live in a cold location, you should consider defrosting function for any dehumidifier you plan to buy to ensure the internal parts are warm and keep the equipment operating.
- Remote control
If you purchase a crawl space dehumidifier with remote control, it will simplify your task. It is not that convenient to enter the crawl space to use the dehumidifier. Although this feature is not as common as you may think, most units have the feature installed if you prefer.
- Effectiveness and power of humidity removal
You have to ensure that the dehumidifier you settle on buying is effective and powerful enough to keep out humidity from your crawl space. You may fail to realize the work, but humidifiers cover the whole footprint of your house.
The effectiveness and power of the humidifier can be a significant area, so you should ensure you measure the volume of the area under your home before deciding if a model is powerful enough to cover it. A dehumidifier that can remove 70 pints of water in a single day is usually enough. However, you may want to look for a dehumidifier if you have a larger area than remove 90 pints a day.
It is important to consider the amount of noise a dehumidifier makes before you purchase it. You probably would not want a dehumidifier you would hear up in your house. I have simplified the work for you by spending many hours researching and consumer reviews to ensure I recommend the best crawl space dehumidifiers will make less noise that will not keep you up at night.
- Drainage system
You should ensure that you have a continuous and excellent drainage system when buying a crawl space dehumidifier. Considering that this is an appliance you will have to access under your house, I am sure you will like it when you go under it several times a day to empty a drain pan. I recommend that you ensure that the unit you settle to buy is fitted with an effective continuous drainage system that will need very little maintenance,
- Low-temperature operation
You need a dehumidifier that will be able to function at low temperatures with an automatic defrost function. If the unit is fitted with an automatic defrost system, it will ensure that the machine’s inner parts will not build up frost. Moreover, the ability of the dehumidifier to operate at a low temperature is something that most homeowners need for their crawlspaces and basements.
The crawl space is a surprisingly moist and damp area which should not be, in my opinion. Moisture and dampness are very dangerous to the structure of your house as they will eventually destroy it. In addition, mold and mildew are more likely to build up when the environment in the crawl space becomes damp and moist.
If mold and mildew begin to build up in your crawlspace, it will eventually spread to the entire house. The spread of mold and mildew in your home can be dangerous to your health and your family.
Mold and mildew will cause various symptoms and reactions, and this will depend on how your body’s sensitivity. The most common effects reported o far are allergic symptoms and respiratory problems like asthma.
Leaks and other water damages may cause moisture and dampness in your crawl spaces, for example, caused by flooding. The best way to ensure that your crawl space is dry is by using the best crawl space dehumidifiers I have recommended.
However, you should ensure that you fix all the leaks and puddles before installing the dehumidifiers. It will not matter the performance or strength of the dehumidifier; if the leaks and standing waters are not fixed, it will not be as effective as they should be.
If you are through with fixing whatever is causing the increase in humidity levels, you are then good to find the best dehumidifier for your crawl space and install it.
Also, read Best dehumidifier for garage.
If you live in an area with a humid climate, you will use a dehumidifier as a household commodity. If, in any case, you have not thought much about the need to get one for your crawl space, then this article will be helpful.
Believe it or not, you should be aware that the air in your crawl space affects your home’s air quality. To be precise, the air rising at higher levels of the house originates at the lower levels. That implies the moist air from your crawl space or basement circulates your home. More than just a damp smell, this air carries plenty of airborne particles. Suppose you have mold or other pests developing in the humid atmosphere from your crawl space, lookout. Especially if you have vents at this level, chances are what you’re breathing is not that clean.
Buying a crawl space dehumidifier helps a great deal in;
- Protecting your health. Dry, clean air means fewer risks of developing breathing problems. Your home will be less welcoming for dust mites or mold this way. Not to mention, this is priceless for those who suffer from allergies and keeps symptoms at bay.
- You are protecting the integrity of the structure of your home. At least 28% humidity in the air can cause wood rot. Condensation becomes damaging as it increases the decay of wood. If the structure of your house has a wood framework, it might be hard for the wood to support the entire weight of your house. A crawl space dehumidifier prevents this by maintaining an optimal level of moisture.
- They are reducing the risk of contamination. Termites and other humidity-loving organisms can thrive in a damp, encapsulated space. Keep pests away also to ensure your home is not getting eaten from the inside out.
- It helps to increase the level of comfort in your house. High levels of humidity in the air can make you feel hot and sticky sometimes. You do not forget those pesky symptoms of breathing issues included in the package. If you depend on an air conditioner to lower the temperature in your house, you know that it does not work in the humid part. So, lower temperature plus high humidity is still not that good as it may sound. With the help of a crawl space dehumidifier, you gain more control over these variables. You may even find yourself feeling good at a medium or high temperature when the air is dry.
- You are lowering your energy bills by decreasing the operation time of your air conditioning unit. With a dehumidifier, indoor air quality changes for the good and decreases the time you keep the AC running. You will be able to ensure that humidity levels do not exceed 60%, the value recommended to ensure you are comfortable at any given time. Giving your air conditioner off sometimes will imply you spend less energy. Your bills will confirm that.
Signs you need a crawl space dehumidifier in your home.
If you do not focus so much on benefits, you should focus on the necessity of products. There comes a time when you cannot deny the crawl space in your home needs a dehumidifier. Even if this area does not communicate with the outside, humidity remains a problem. Depending on the season or climate, excess moisture can lurk in there. I have researched the four important signs you should not ignore by all means:
- There is a damp, moldy smell in your house. If you notice a damp and moldy smell in your house, then it is a sign that there is an area where mildew or mold thrive. In most cases, the moisture in the crawl space creates the perfect conditions for this to build up.
- Such equipment like water pipes, the HVAC system, and other ductwork in the crawl space. All these kinds of equipment can be essential in causing condensation. Having a dripping pipe leads to extra humidity that can easily get out of hand if not handled with care.
- Damage signs in the structural integrity of your house. From wood-rotting to termite infestation, excess moisture can cause serious damage. Other dangerous issues you need to get rid of are rust, swollen floor, doors, or window frames. If your insulation becomes saggy, you must work on it before things get out of hand.
- You are experiencing difficulties in breathing whenever you are indoors, well as headache or allergy experiences. You could develop symptoms, particularly breathing issues, regardless of whether you have experienced such issues before. Poor quality air does not simply stay in the crawl space. It circulates throughout your home, and whether you like it or not, you will at one time breathe it. Due to the airborne particles existing in it, you expose yourself to the risk of developing allergies.
If you have gone through the above signs, you may want to consider more than just a dehumidifier for your crawl space. An expert can help evaluate the damage done and guide you towards more effective purchasing of a dehumidifier.
Comparison between Crawl space and basement dehumidifier
If you are considering function, crawl space and basement dehumidifiers are similar. They both remove excess moisture from the air to reduce the humidity in the area where you place them. Their differences greatly lie in their location in your home.
As the names suggest, one kind is used in the basement and the other in the crawl space. In addition, they differ in structural design and operation. Unlike crawl spaces, basements are often larger in terms of square footage and have a higher ceiling.
Due to their sizes, basement dehumidifiers have to work harder to air filter a higher air volume per day than their crawl space counterpart. Therefore, basement dehumidifiers have a higher capacity as opposed to crawling space units.
Crawl space dehumidifiers are often more compact or have flatter builds to suit crawl spaces perfectly. Their build also ensures easy installation and accessibility if you need to change their settings.
Another remarkable difference between the two kinds of dehumidifiers is their price. A crawl space unit is generally more expensive when compared to a basement unit with a similar capacity. They are expensive because crawl space dehumidifiers produce a more powerful airflow when releasing processed air since it is important to ensure that dry air circulates throughout the cramped spaces and corners.
Does crawl space dehumidifier kill mold?
Let me tell you this for free; these dehumidifiers do not kill mold directly. However, they are important in making the crawl space environment inhospitable by reducing humidity growth in your home.
Also, read Best-mold killing primers.
As I had mentioned before, any extra moisture and humidity in the air make it incredibly easy for mold to grow and persist. Dehumidifiers take away excess moisture from the air, thus stopping it in its tracks.
It is important to note that the best crawl space dehumidifiers do not kill mold, but they can prevent it. If you already have noticed spores in your crawl space, you will need to find the spore colonies and eliminate them.
It is good to remember that you might still occasionally find spores around your home, even with the best model. Such water sources, such as pipe leaks, can still be a problem to your peace at home. Removing such water sources and having these dehumidifiers in your home will increase the chances of preventing it from growing in your home to the degree that it will affect your family’s health.
In addition to preventing mold, reducing the humidity levels also help make the air less hospitable to other allergens such as dust mites and airborne microbes. It reduces the load on your air conditioner, too, allowing it to run more efficiently.
- Why is my crawl space so wet?
There are various reasons why your crawl space is always so wet. First, there may be cracks in your home’s foundation or walls, which allow water to enter your crawl space. However, if you have cracks in the foundation or walls of your home, then moisture in the air may be your problem. If you find that this is the reason for water in your crawl space, you need to have the cracks repaired as soon as possible.
Secondly, leaky or burst pipes, a faulty HVAC system, poor drainage systems, and improperly designed window wells can also be the reason why your crawl space is so wet.
Bad weather conditions and earthquakes can also cause problems with your crawl space wetness. Heavy rains leading to flooding, earthquakes causing damage to the structure of your home, or melting snow upsetting the water table in your area can all cause water to pool in your crawl spaces.
I recommend that you regularly inspect your crawl space for any signs of pooling water or excess moisture. It would be good to take a quick spot check, particularly during the rainy and winter seasons. It may seem inconvenient, but it is far easier to put in a dehumidifier to control the moisture in the air and do regular maintenance than have to deal with an infestation in your home.
- How much does a crawl space dehumidifier cost?
The crawl space dehumidifiers’ prices depend on the qualities it provides on performance. Expensive products are always those with a rugged design and, more importantly, a high level of moisture extraction rate while possessing an auto drain pump for an easy water outlet.
There are also cheaper ones, though, but it would cost nothing less than a thousand dollars for a functional unit, but it is worth buying.
- Do I need a crawl space dehumidifier?
It is beyond doubt that air circulates throughout your home into various places like attics, crawl spaces, and basements, just but to mention a few, and all that stale air will eventually move to other sections of your house.
However, it is not just the humid air that moves through the house and crawl space. The airborne spores and allergens from your crawl space can spread in your entire home and, in turn, spread the infestation through the ventilation system. Your house will then smell of mold and mildew, and this will risk exposing your family to allergy attacks or, in a worst-case scenario, toxic mold poisoning.
You can even install a unit in the best place in the living areas of your home, but it can only reduce the levels of humidity and cannot kill it if it is already there.
However, if you do not wish the nightmare case I pointed out above to happen to your household, then you should get a good crawl space dehumidifier to prevent the problem before it starts. These products reduce the moisture in the enclosed air, making it inhospitable to allergens and mildew.
The best part about crawl space dehumidifiers is that you can program them and leave them to work, especially if the model you choose has a drain hose outlet.
- How much will it cost to install a dehumidifier in a crawl space?
You will have to dig deeper into your pockets when installing the humidifier after purchase. Professional installing almost costs as much as the unit at times, depending on your location and service provider.
- How do I get rid of moisture in my crawl spaces?
- Prevent water from getting into the crawl space by repairing leakages, insulating cold water pipes as well as foundational cracks.
- Dry out the crawlspace by removing sources of moisture and stagnant water with a good crawl space dehumidifier.
- Ensure you clean up crawl space, removing wet insulations and debris; you can also hire professionals to clean up molds and mildew that have accumulated over time.
- Ensure there is no moisture in your crawl space using a crawls space encapsulation, and install a powerful dehumidifier to remove and prevent further moisture growth in the area.
- How can I improve my crawl space conditions?
The last place you would think would need a dehumidifier would be your crawl space area, but it is really important. Keeping the crawl space of your house dry and damp-free is important since any moisture can cause various problems. Mold and mildew are common problems that pose a risk to the structure and your health.
When searching for the best crawl space dehumidifier, you must consider the size of the unit to ensure it will fit. Consider how powerful the unit should be to ensure you get the best bang for your buck.
Guidance on maintenance crawl space dehumidifier
If you wonder how to take proper care of your crawl space dehumidifier, we’re here to help. Even though these dehumidifiers normally require low maintenance, that does not imply that you can just ignore their maintenance. I have prepared some easy-to-do procedures below to help your dehumidifier work efficiently and deliver the best relationship. If keenly followed, the steps can prolong the durability of your dehumidifier.
- Read the manufacturer’s guide on the dehumidifier. By reading the manufacturer’s guide found on the dehumidifier, you will understand the specific needs of the equipment. The user manual or guide can provide important details about the installation of the equipment. Maintenance and warranty conditions are also mentioned therein.
- Clean or replace the air filter as often as possible. Your dehumidifier’s filter can clog depending on how dusty your crawl space is. The filter serves to trap airborne particles, which can be dangerous to your health if you inhale them. At the same time, by doing so, the filter also protects the integrity of the equipment’s internal elements. A dirty or overused filter will influence the dehumidifier’s performance. The filter will prevent air from moving freely through the dehumidifier.
- Find the perfect area to install your dehumidifier. For your unit to effectively deliver its best results, there should be no obstacles around the exhaust and air intake valve. It would help if you always closed the access doors and windows whenever your dehumidifier is operating. It is most effective in encapsulated spaces, as other humidity sources are well controlled. If extra moisture finds its way inside through a window, your unit will have extra work in compensating, which in the long term, causes higher energy bills. You should also consider the room temperature when installing your dehumidifier. Some models can operate at lower temperatures better compared to others.
- Clean the air intake and exhaust grilles as often as possible. You should regularly check to ensure that no dust or debris is blocking the airways. It is recommended that you use a vacuum brush to remove any dirt from the grilles for great performance. The cleaning should be done every few months or more often, depending on how polluted the air occupies your space.
- Clean the water tank regularly. Since some debris can make its way into the water container and, in turn, create a favorable environment for mold. You can ensure that does not happen by keeping an eye on the tank and cleaning from time to time. I would recommend that you use soap or disinfectant to reduce bacteria lurking in there.
- Take control over condensation. The outside of your dehumidifier is protected from corrosion. However, you may not protect other components from it. For example, you should wipe down any excess moisture from the control panel.
- Avoid short-cycling the compressor. Turning on and off your dehumidifier after a very short time frame can cause damage to the compressor. The equipment’s system does not have enough time to balance the pressure within. Often turning on and off the dehumidifier can be risky and can even cause a short circuit. You can prevent such problems by considering a model that has an automatic delayed start.
- Look out for frost or ice mounting on the coils. If your dehumidifier does not have an auto-defrost function, you should make an effort to search for any ice growth on the coils. If temperatures drop drastically, the condenser of your dehumidifier can form a frost layer. Make sure to inspect the coils regularly. Otherwise, your appliance can stop working or get damaged.
As we have seen in this post, crawl spaces not only cause serious threats to your life and family members but also can cause damage to the integrity of the structure of your home. Purchasing powerful and high-performing dehumidifiers is important in preventing severe damage. In addition, it can help you save some money by preventing your energy bills from soaring high due to AC operations.
You can always refer to this guide as many times as you wish to compare, analyze and make a good decision on which crawl space dehumidifier best suits your needs. I am confident that the information I have provided in this article offers a comprehensive view of the entire topic of dehumidifiers.