How do you choose the right solution?

Air Humidifiers

Air humidifiers against dry air – better well-being and indoor climate.

Air Purifiers

Air purifiers for cleaner indoor air – remove dust, allergens and odours.

Cooling Equipment

Cooling equipment for comfortable temperatures – mobile air conditioners, air c…

Dehumidifiers

Dehumidifiers for removing excess moisture – healthier indoor air and protected…

Tippklassi Rekuperaator Blauberg VENTO inHOME

Heat Recovery Ventilators

Heat recovery ventilation for fresh, healthy indoor air and lower heating costs.

Heating Equipment

Heating equipment for every environment – electric, gas, diesel and infrared he…

Vacuum Cleaners

Professional vacuum cleaners for efficient removal of dust, water and debris.

Rent

Rent professional equipment quickly, flexibly, and at a competitive price

FAQ

When is a dehumidifier needed?
- A dehumidifier is needed when the humidity in a room drops below 40%. Air that is too dry can cause a dry throat, skin irritation, dry eyes, and poor sleep quality. In commercial and industrial settings, the need for a humidifier depends on the standards specified for the environment.
Which humidifier should you choose?
- The choice depends on the size and use of the room. Home humidifiers are suitable for smaller rooms, while professional humidification systems are recommended for larger areas or industrial settings.
What is the ideal humidity level?
- The recommended relative humidity is 40–60%.
Does a humidifier help with allergies?
- Yes, optimal humidity reduces the drying of mucous membranes and can alleviate allergies and respiratory tract irritation.
Does a humidifier use a lot of electricity?
- Most modern humidifiers are energy-efficient and have low electricity consumption.
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Which heating device is best suited?
- It depends on where it will be used. Electric radiators and infrared heaters are often used in homes, while more powerful electric, gas, or diesel heaters are used in construction and industry.
Is an infrared heater energy-efficient?
- Yes. An infrared heater warms objects and people, not the entire air mass, making it very efficient in many situations.
Can a heater be used in damp rooms?
- Yes, provided the unit has a suitable IP protection rating and the manufacturer permits such use.
How powerful does the heater need to be?
- The power depends on the size of the room, its insulation, and the desired temperature.
Are professional heaters also suitable for home use?
- Yes, but it is important to choose a model with the right power output and one that is safe.
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What is the difference between an air cooler and an air conditioner?
- An air cooler uses water evaporation to cool the air, while an air conditioner uses compressor technology and achieves a lower temperature.
Does an air cooler require installation?
- No. Most evaporative coolers are portable and do not require installation.
How large a room can an evaporative cooler cool?
- It depends on the unit’s airflow (m³/h) and the size of the room.
Does an air cooler increase humidity?
- Yes. Evaporative coolers add moisture to the air and are particularly well-suited for dry climates or well-ventilated rooms.
Is an evaporative cooler energy-efficient?
- Yes, the electricity consumption of an evaporative cooler is typically several times lower than that of an air conditioner.
Which vacuum cleaner is suitable for construction work?
- Professional wet and dry vacuum cleaners are used in construction to remove fine dust and construction debris.
Is an industrial vacuum cleaner also suitable for home use?
- Yes, especially in a garage, workshop, or for larger cleaning jobs.
Can a professional vacuum cleaner also pick up water?
- Many models allow for both dry and wet cleaning. Always check the technical specifications of the specific model.
What does a HEPA filter mean?
- A HEPA filter removes very fine particles from the air and helps improve indoor air quality.
How do I choose the right vacuum cleaner?
- When making your selection, consider the intended use, suction power, dustbin capacity, filter system, and whether you need dry, wet, or both types of cleaning.
Why Do You Need an Air Purifier?
- An air purifier removes dust, pollen, fine particles, pet dander, odors, and other pollutants from the air, improving indoor air quality.
Which air purifier should you choose?
- The choice depends on the size of the room, the filters (HEPA, activated carbon), and whether the goal is to remove allergens, fine particles, or unpleasant odors.
Does an air purifier help with allergies?
- Yes. Air purifiers with HEPA filters remove a large portion of allergens and help reduce allergy symptoms.
Does an air purifier remove viruses and bacteria?
- HEPA filters and professional air purifiers equipped with UV or cold plasma technology can help reduce airborne microorganisms.
How long should an air purifier run?
- For best results, it is recommended that the air purifier run 24 hours a day in automatic mode.
When Do You Need a Dehumidifier?
- A dehumidifier is necessary when the humidity in a room exceeds 60%, leading to mold, condensation, or moisture damage.
Which dehumidifier should you choose?
- The choice depends on the size of the room, the extent of the humidity problem, and the intended use. Condensation dehumidifiers are suitable for home use, while rotary dehumidifiers are best for cold rooms.
What is the difference between a condensation dehumidifier and a rotary dehumidifier?
- A condensation dehumidifier works most effectively in warm rooms, while a rotary dehumidifier is well-suited for use even at low temperatures.
Does a dehumidifier help prevent mold?
- Yes. A dehumidifier reduces humidity, helping to prevent mold growth and slow its spread.
How large of a dehumidifier is needed?
- The unit’s capacity depends on the room’s size, humidity level, and operating conditions.
What is a heat recovery ventilator?
- A heat recovery ventilator is a ventilation system that exchanges indoor air for fresh outdoor air and recovers heat from the exhaust air.
Does a heat recovery ventilator help with humidity?
- Yes. A heat recovery ventilator removes excess moisture and helps maintain a healthy indoor humidity level.
Does a heat recovery unit save on heating costs?
- Yes. Heat recovery reduces heat loss and helps lower heating costs.
What is the difference between a local and a central heat recovery unit?
- A local heat recovery unit serves a single room and does not require ductwork; a central system ventilates the entire building through a ventilation duct network.
Is a heat recovery unit suitable for an existing home?
- Yes. Local heat recovery units can also be installed in existing apartments and single-family homes without extensive renovation.
How often should the heat recovery unit’s filters be replaced?
- It is recommended to check the filters every 3–6 months and replace them according to the manufacturer’s instructions or based on usage intensity.
Why Rent Equipment?
- Renting equipment is a cost-effective solution for short-term projects, construction work, water damage restoration, and temporary heating or cooling. If you want to make sure a piece of equipment is suitable before purchasing it.
What types of equipment can be rented?
- Pro Air OÜ’s rental selection includes dehumidifiers, air purifiers, fans, heating equipment, portable air conditioners, air coolers, and other professional equipment.
How long can equipment be rented for?
- Equipment can be rented for as little as one day or for longer periods, depending on the project’s needs.
Is rental equipment also suitable for home use?
- Yes. Many rental units are ideal for home renovations, drying out water damage, summer cooling, or temporary heating.
Do you help choose the right rental unit?
- Yes. Our specialists will help you choose the right unit based on the size of the space, the nature of the work, and the intended use.
Are the rental units well-maintained?
- Yes. All rental units are inspected and maintained regularly to ensure their reliability and safety.
Can rental equipment be used right away?
- Yes. Most rental equipment is ready for immediate use, and we provide user manuals if needed.
Do you offer rentals throughout Estonia?
- Yes. We offer rental solutions to customers throughout Estonia and can find the right solution for both individuals and businesses.
When is it better to rent a device instead of buying it?
- Renting is a sensible choice if you need the device temporarily or want to avoid a large initial investment.
How do I reserve a rental device?
- Contact us by phone or email, or submit a request through our website. We’ll help you find the right device and agree on a rental period.

How do you choose the right solution?

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FAQ

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