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Conveniently located at Shak Shak complex on Hastings Main Road (Highway 7), Christ Church


Are you interested in improving the air quality within your indoor environment? Our company offers a cost-effective solution for cleaner indoor air that is guaranteed to last for a decade!

Testing the quality of indoor air is important for several reasons.

First, it "addresses" the health and well-being of occupants by identifying "levels of our #1pollutant, particle contaminants, including dust and mold spores, which bacteria and viruses attach themselves to".

Second, it helps to prevent indoor air pollution-related health issues such as respiratory problems, allergies, or asthma.

Third, it allows for the identification and remediation of any underlying issues affecting air quality, promoting a safe and comfortable living or working environment.

Regular testing can also provide valuable data for implementing effective ventilation and air purification strategies.

Get you indoor air tested TODAY!


Feeling a bit sluggish and fatigued at work? It's time to take a deep breath and consider the importance of indoor air quality in the office.

The air we breathe in our home and at work, directly affects our productivity, focus, and overall well-being. Poor indoor air quality can have a major impact on our productivity at work, as it can be the source of allergic reactions and respiratory discomfort.

If you're seeking to boost productivity at work, and improve your business's bottom line, the first step is to address the indoor air quality in your occupied workspace. Contact us today and let us help you to decide on solutions that are specific to your office building's environment.

Let us help you provide a safe and healthy workspace for you and your team!


Mold spores can have a significant impact on indoor air quality. When mold spores are present in the air, they can be inhaled by occupants. Inhaling mold spores, especially for those with high sensitivity and allergies, can trigger allergic reactions, respiratory issues, and other health problems.

Additionally, mold spores can settle on surfaces and contribute to the growth of new mold colonies if the conditions are suitable, further compromising indoor air quality.

Controlling moisture and humidity, addressing any mold growth with prompt remediation, and improving ventilation to minimize the presence of mold spores, are essential in maintaining good indoor air quality .


If you find yourself spending most of your day in an enclosed environment, understanding the significance of proper ventilation becomes essential for your overall well-being.

Improving ventilation in your home can help to lower the concentrations of indoor air pollutants. The best time to open windows and doors to vent is right after a heavy rainfall when the outdoor air is cleanest.

Proper ventilation dilutes and exhausts contaminants such as volatile organic compounds (VOCs), allergens, and odors. Insufficient ventilation can lead to a buildup of pollutants, resulting in poor air quality and potential health issues. Adequate ventilation also promotes a healthier and more comfortable indoor environment.


Take steps to reduce pollutants and allergens in your environment. This may involve strict no smoking policies, keeping working/living areas clean, and avoiding or limiting the use of strong chemicals or fragrances.

Regular monitoring of the identified issues above is key to achieving and maintaining better indoor air quality.


It is better to dust with a damp cloth when trying to control pet dander. This method helps to trap the dander instead of spreading it around, which can happen when using a dry cloth or feather duster.

Additionally, regularly vacuuming floors, carpets, and furniture as well as investing in an air purifier with a True HEPA filter and good pre-filtering capacity, can also help to minimize the presence of pet dander in the home.


The symptoms associated with allergies can significantly reduce your quality of life. Instead of only relying on medication, take preventative action and treat the problem instead!

Our Nutri-Tech air purification systems will significantly reduce and/or remove all groups of airborne allergens, thereby mitigating allergic episodes through improved air quality.

Give us a call to learn more.


Have you ever thought about the level of safety and health associated with the indoor air you breathe?

Indoor air quality can be affected by various factors, including contaminants, temperature, humidity, carbon dioxide (CO2) levels, carbon monoxide (CO1) levels and inadequate ventilation.

Determining a scheduled indoor air quality assessment plan based on your specific needs is important to ensure a healthy work environment, preventing respiratory issues and promoting overall well-being for everyone occupying your indoor space.

Don't take the air you breathe for granted. Give us a call for an "Indoor Air Quality" assessment TODAY!


Breathing clean air indoors is something everyone should be able to experience. It focuses on the absence of harmful pollutants and the presence of fresh, clean air, which maintains our well-being.

Additionally, good indoor air quality promotes better health, vitality, and enhances the overall quality of life.

The air we breathe stands among the paramount aspects of our well-being. Its significance surpasses many other factors, as it directly impacts our health and sustains life itself.

There are many things we can compromise (accept standards that are lower than desirable) with in life, but one should never be the poor quality of indoor air we breathe.


Indoor air pollutants from building materials, furnishings, and electronic devices can disrupt sleep by causing irritation, respiratory issues, and discomfort.

These pollutants, such as VOCs and particulate matter, can lead to disturbed sleep patterns, reduced sleep quality, and daytime fatigue.

Contact us for further information on how indoor air quality can impact your sleep patterns.


Given that people spend around 90% of their time indoors, the quality of indoor air significantly impacts our overall health and well-being.

Breathing clean and healthy indoor air becomes especially important, as it can help prevent respiratory issues, allergies, sleep disturbances, and contribute to a better quality of life.

Plus, who doesn't want to breathe fresh clean air while contemplating life's mysteries from the comfort of their bed or couch?


The more ACH (Air Changes per Hour) an air purifier can deliver, the higher the cleaning capacity will be.

In a 12x12 room (144 square feet) 8ft. high, the total area is 1,152 cubic feet. (12x12x8)

If you have an air purifier with a maximum speed of 110 CFM (Cubic Feet per Minute) it will process 6,600 cubic feet per hour (110 x 60)

The maximum ACH it will deliver is 5.7 Air Changes per Hour (6,600 divided by 1,152)

With a higher ACH, the air purifier can achieve more frequent air changes, resulting in improved indoor air quality and a healthier living environment.


Understanding the different types of filter media and technologies (e.g., HEPA, activated carbon, UV, ionizers etc.,) and their capabilities will help you choose an air purifier that effectively targets the pollutants you want to eliminate from your indoor environment.

Each type of filter media addresses different contaminants, so selecting the right filtration technology is important for achieving cleaner and healthier indoor air.

We have cited the NUTRI-TECH DELUXE Floor Model AIR PURIFIER due to its exceptional combination of cutting-edge technologies and advanced multi-stage filtration capacity. 5 Technologies and 10 Air Filtration/Purification Stages.

To explore further details about NUTRI-TECH air purification solutions, please visit our website www.lrbarbados.com and contact us at 246-437-1321.


Breathing clean air acts as a subtle, yet powerful, healer that nurtures us in ways we may not fully recognize. It enhances our well-being, boosts energy, and improves mental clarity.

Amidst the hustle of daily life, the profound impact of clean air on our health often goes unnoticed, making it essential to prioritize and appreciate its role in maintaining a balanced and rejuvenated life.


Breathing stands as our fundamental life force, essential for survival. Through inhalation, we infuse our bodies with oxygen, fueling cellular processes that sustain us.

Exhalation rids us of waste, a continuous cycle supporting every moment of our existence. This ceaseless rhythm underscores the paramount role of breathing in maintaining life's intricate balance.

In essence, value the air you breathe, recognizing its significance and not taking it for granted.


Enhancing indoor air quality reduces the risk of respiratory problems, fostering better health.

This improvement translates into an elevated overall quality of life, ensuring comfort, vitality, and well-being for occupants within the indoor environment.


Our Nutri-Tech air purifiers can effectively reduce dust mites by capturing and trapping their microscopic particles from the air.

This minimizes airborne allergens, creating a healthier indoor environment and potentially alleviating allergic reactions and respiratory discomfort.

To obtain further details, please contact us via phone at 246 437-1321 or reach out to us through our website or email at lrbarbados1989@gmail.com

Indeed, our Nutri-Tech air purification systems are unparalleled, boasting cutting-edge technology and exclusive features designed to ensure the safest operation while delivering a high level of cleaner indoor air.

The exclusive features include:

1. Ground Pin Plug – Purifier Can Remain Safely Plugged In

2. Fuse Protection – Prevents Risk of Fire

3. Dual Voltage – 100-240V - 50/60 Hz.

REVOLUTIONARY DESIGN
COMBINING UP TO 8 STAGES OF FILTRATION…

+Plus Air Refreshing Ionization Stage

+Plus “Timed & Output Controlled” Virus and Bacteria Eliminating Activated Oxygen

Delivering “10 STAGES” of Air Purification
MORE STAGES = MORE CLEANING POWER!

Are you interested in understanding how our Nutri-Tech air purification systems effectively address and reduce levels of all contaminants within your indoor environment?

Give us a call at (246) 437-1321 to learn more.


Particulate matter refers to tiny solid or liquid particles suspended in the air.

These particles can vary in size, ranging from coarse to fine, and can originate from various sources such as dust, pollen, soot, smoke, vehicle emissions, electrical devices, industrial processes, and combustion of fossil fuels.

Particulate matter is classified based on their size, with PM10 referring to particles with a diameter of 10 micrometers or less and PM2.5 referring to particles with a diameter of 2.5 micrometers or less.

Fine particulate matter (PM2.5) is of particular concern as it can penetrate deep into the respiratory system and pose risks to human health when inhaled.


Pet dander can have a significant impact on indoor air quality, particularly for individuals who are allergic or sensitive to it.

Pet dander consists of tiny particles of skin shed by animals, along with proteins found in their saliva and urine.

When these particles become airborne, they can trigger allergic reactions and respiratory symptoms in susceptible individuals.

Taking steps like vacuuming frequently instead of sweeping to manage and reduce the presence of pet dander can help improve indoor air quality and create a more comfortable environment for both pet owners and those with allergies or sensitivities.

If you are already employing these methods and are experiencing allergic or respiratory reactions, give us a call at (246) 437-1321. Our indoor air quality specialists can help you decide what additional filtration and air cleaning options will be most effective at further reducing the presence of pet dander inside your home environment.


Introducing the Nutri-Tech® Compact 6-Stage Air Purification Systems – Desktop Model, your ultimate solution for cleaner indoor air in your personal space.

Eliminate or greatly reduce harmful pollutants, allergens, and odors with our cutting-edge air purification technology, and enjoy a healthier and more productive workspace.

If you're interested in learning more, feel free to reach out to us, and we'll be delighted to provide the assistance you need.


Being aware of the specific pollutants present in your indoor environment is crucial when selecting an air purifier.

Whether it is allergens, dust, smoke, pet dander, viruses, or other contaminants, identifying the possible contaminants enables you to choose an air purifier equipped with the appropriate filtration and purification technology.

By ensuring you target the specific contaminant groups affecting your indoor air quality, you can reduce levels of these pollutants, creating a cleaner, healthier, and more comfortable living space for you and everyone to enjoy.

If you require more information and are considering requesting an Indoor Air Quality (IAQ) assessment, visit our website’s contact page or reach out to us at 246-437-1321 to schedule an assessment.


Poor indoor air quality can adversely affect allergies and sinuses due to the presence of allergens and irritants in the air.

These allergens can be inhaled and irritate the respiratory system, causing symptoms like sneezing, congestion, runny nose, itchy eyes, and sinus inflammation.

Improving indoor air quality through air purification and proper ventilation can significantly reduce these adverse effects on allergies and sinuses.

Are you seeking to minimize the presence of allergens and irritants in your indoor environment and breathe cleaner, healthier indoor air? If so, please contact us, and we'll be delighted to assist you in commencing your journey towards breathing cleaner indoor air.


The Nutri-Tech Deluxe Air Purifier effectively tackles pet dander by employing advanced filtration technology. Its multi-layered system captures and removes microscopic pet dander particles, ensuring cleaner indoor air.

This helps create a healthier environment for both pets and their owners, especially those with allergies or respiratory sensitivities.

No other air purifier utilizes 5 technologies and offers 10 Air Cleaning/Purification stages to address all three contaminant groups.

If cleaner indoor air is what you want, then look no further. Give us a call @ (246) 437-1321 to learn more about how our Nutri-Tech air purification systems can help you enjoy cleaner, healthier indoor air today!


Whenever indoor air quality is discussed, VOCs (volatile organic compounds) often enter the discussion. Here is a quick lowdown on these mostly invisible contaminants—what they are, where they can originate from, and the effects they can have on your health.

Health Effects of VOC Exposure.

The risk of health effects from inhaling any chemical depends on how much is in the air and how long a person breathes it in. Breathing in low levels of VOC's for long periods of time may increase some people's risk of health problems. Several studies suggest that exposure to VOC's may make symptoms worse for people with asthma or who are particularly sensitive to chemicals. .

If you're wondering if you are being affected by VOCs in your indoor air, please give us a call. We'll be more than happy to assist you in significantly reducing any possible exposure to all VOC pollutants.

Call us @ (246) 437-1321.


Prolonged exposure to outdoor and indoor air pollutants has been linked with heightened risks of cardiovascular disease.

In 2004, the first American Heart Association scientific statement on "Air Pollution and Cardiovascular Disease" concluded that exposure to particulate matter (PM) air pollution contributes to cardiovascular morbidity.

Prioritizing cleaner indoor air is important for maintaining a healthy cardiovascular system.


Vulnerable populations, including children, the elderly, and those with respiratory or cardiovascular conditions, are particularly sensitive to the negative impacts of poor indoor air quality.

Maintaining a healthy indoor environment is vital, with special attention given to these susceptible groups.

Looking to have your indoor air quality assessed? Book an appointment with us today for professional testing and analysis of your indoor environment.


Indoor air quality is not a mere luxury but an essential requirement for maintaining a healthy and productive lifestyle.

Breathing clean and pollutant-free air indoors reduces the risk of respiratory ailments, enhances cognitive function, boosts productivity, and contributes to overall well-being.

Prioritizing indoor air quality is an investment in one's health and quality of life.

Curious to learn more about the quality of your indoor air? Feel free to reach out to us, and we'll be delighted to provide the assistance you need.

Call us at (246) 437-1321.


Maintaining a clean environment improves indoor air quality by reducing the presence of dust, allergens, pollutants, and other airborne particles.

Regular cleaning and removal of dust and dirt from surfaces, proper ventilation, and use of air purifiers help to minimize the accumulation of contaminants, leading to healthier and cleaner indoor air for occupants to breathe.


Discover the power of cleaner and healthier indoor air! Don't let pollutants and allergens compromise your well-being.

Take control of your environment and breathe easier. Call us today to learn more about how we can help improve your indoor air quality and maintain a healthier indoor environment for the ones you care about the most.


HEPA, an acronym for "high efficiency particulate arrestance [filter]" is the highest standard for physical air filtration used by air purifiers.

A True HEPA air filter can remove at least 99.97% of dust, pollen, mold, bacteria and any airborne particles with a size of 0.3 microns.

The 0.3-micron size is unique, as it is considered the MPPS or Most Penetrating Particle Size and is the MOST difficult particle size to filter with any type of filter media.

Particles around this size are small enough to get past the tiny hairs that line our breathing passages and are too large to be easily exhaled.


The optimal Air Changes per Hour (ACH) for an office environment can differ based on variables like office size, occupancy, and specific indoor air quality requirements.

As a general guideline, it is recommended to have 3 to 5 Air Changes per Hour for an office space. However, for certain environments or situations where a higher level of indoor air quality is required because of room use, equipment and occupancy, an ACH value greater than 5 will be more beneficial.

Consulting with an air quality professional can help determine the appropriate ACH for your specific office requirements.

Should you require the assistance of an indoor air quality specialist, please contact us through our website or call us at (246) 437-1321.


Clean Air Delivery Rate (CADR) measures how efficiently an air purifier can reduce smoke, dust, and pollen particle contaminants from the air in the first pass through the filter.

CADR is a test to inform consumers of the efficiency of an air purifier when making comparisons before purchasing.

It is important to note that the CADR test only relates to particle contaminants of smoke, dust, and pollen, and does not address other contaminant groups such as Volatile Organic Compounds (VOC’S) like gases and chemicals or Bio-Aerosols such as viruses, bacteria, mold, fungi, and odors.

Since the CADR test is conducted in an enclosed empty chamber (1,008 cubic feet), other factors in your room area such as natural ventilation, levels of particle contaminants, the air purifier design (intake and outlet), and the power of the air purifier motor (CFM), can impact the cleaning efficiency in the real world environment.

Please find the CADR ratings for the NUTRI-TECH DELUXE AIR PURIFIER in the table below.


Since we spend approximately one third of our lives sleeping, this makes the quality of the indoor air in our bedrooms the number one priority in our homes.
A deep restful sleep is important, as it reinforces the cardiovascular and immune systems and helps regulate metabolism.
“Given the significant adverse health outcomes resulting from both air pollution and sleep disturbance, research in the past decade has begun to examine the potential impact of air pollution exposure on sleep disturbance.
Recent publications demonstrate the relationship between greater exposure to both indoor and ambient pollutants and various indicators of poor sleep health, including short sleep duration, poor sleep quality, and sleep disordered breathing.”
Source: NIH National Library of Medicine


The Nutri-Tech Air Purification systems we offer have the capability to mitigate asthma episodes triggered by environmental factors.

By effectively capturing airborne allergens and irritants such as pollen and dust, it contributes to the reduction of their indoor presence.

It's also important to recognize that environmental factors can interact with genetic predispositions to increase the risk of asthma. Therefore, addressing environmental triggers and improving air quality can have a positive impact on both preventing the development of asthma and managing the condition in those who already have it.

Asthma attacks can be triggered by a range of factors, with airborne triggers representing a particularly challenging category to manage.

Given that air is an essential element for human respiration, individuals with asthma are faced with a 'catch-22' scenario, whereby they must breathe to sustain life, while also potentially exposing themselves to irritants that could trigger an asthma attack.

Our air purification systems offer a highly effective solution for mitigating this challenge, as they are designed to effectively remove irritants and allergens from the air. By eliminating these harmful particles, our air purification systems significantly reduce the risk of asthma flare-ups and promote improved respiratory health.

Take action to reduce your asthma flare-ups TODAY!


If you want to improve the quality of your indoor air, search no more. Dial (246) 437-1321 and discover the wonderful benefits of our Nutri-Tech air purification systems.

Experience cleaner, healthier indoor air that will leave you breathing easier and feeling better. Don't wait—give us a call and embark on your journey to breathing cleaner indoor air today!


Several factors significantly influence indoor air quality within our homes.

First, poor and inadequate ventilation restricts the exchange of outside air, which allows pollutants to accumulate. It can also be the cause of increased levels of carbon dioxide (CO2).

Secondly, common sources such as household cleaning products, building materials, and tobacco smoke can emit volatile organic compounds (VOCs).

Additionally, the presence of mold, pet dander, and dust mites can trigger allergies and respiratory issues.

Regular cleaning using products with low or no VOC risks, improving and maintaining proper ventilation, and adding an air filtration system to reduce levels of particle contaminants where they are high, will help you to maintain a healthier level of cleaner indoor air quality.


Prolonged exposure to outdoor and indoor air pollutants has been strongly linked with heart health.

A decade-long study funded by EPA's STAR grant program at the University of Washington, completed the Multi-Ethnic Study of Atherosclerosis AIr Pollution Study (MESA Air), that reveals a direct link between air pollution and atherosclerosis, which is a buildup of plaque in the coronary artery that can affect heart health. Using the air quality and medical data collected, researchers determined that there was a direct link between air pollution exposure and plaque buildup. Healthy individuals exposed to air pollution over the long term had accelerated cases of atherosclerosis.
Source: United States Environmental Protection Agency (EPA).

Prioritizing cleaner indoor air is important for maintaining a healthy cardiovascular system.

Call now to discover how you can begin to enjoy cleaner, healthier indoor air TODAY!


With a track record spanning over 25 years, L&R Associates Limited has been a trusted provider of dependable indoor air quality solutions in Barbados.

Our expertise extends to serving government entities, large corporations, small businesses, and private homes.

After determining the possible causes of your indoor air quality problems, we offer specific treatment options to ensure the delivery and maintenance of cleaner indoor air for your home or office environment.

Contact us today to schedule a consultation and take the first step towards healthier indoor air quality.


Breathing in clean air indoors revitalizes and rejuvenates your lungs, providing a sense of vitality and clarity. It promotes better respiratory function, boosts energy levels, and enhances mental clarity, creating an invigorating and refreshing environment for optimal health.

So, let the fresh air flow, and give our lungs the gift of clean indoor air. Embrace the revitalization, experience the clarity, and enjoy the invigorating environment that promotes your overall health and well-being.

To learn more about achieving such an environment, feel free to call us at (246) 437-1321.


To ensure a healthier living environment, understanding the importance of indoor air quality is crucial. Knowledge empowers us to recognize potential hazards and take appropriate action.

By implementing proactive measures like proper ventilation, filtration, and minimizing pollutants, we create an environment that supports our well-being.

Through awareness and taking action, we empower ourselves to breathe cleaner air and enhance the overall quality of the air we breathe indoors.


Prioritize knowing the volume of the room area where you plan to use the air purifier as the first step in the buying process.

Determining the total area from the square footage and room height of the space will help you choose an air purifier with the appropriate capacity and filtration power to efficiently clean the air in that specific area.

Total area of a 10 ft. x 10 ft. room 8 ft. high is 10x10x8 = 800 cubic feet.


Feet per Minute (CFM) is a measurement of airflow volume that determines how many cubic feet of air passes by a stationary point in one minute.

The CFM rating on an air purifier tells you how many times air passes through the air purifier in one minute (with all filter cartridges installed).

Knowing the maximum CFM speed of an air purifier can help you measure how many times in an hour an air purifier will process and clean the total volume of air in a room.

This is crucial in determining the cleaning capacity, and how many Air Changes per Hour (ACH) an air purifier can deliver.

To help you decide which model air purifier is right for your room area, please contact us through our website or call 437-1321 to talk to an indoor air quality specialist.


Avoid mere adaptation to the issue. Instead, adopt a proactive approach to enhance the indoor air quality within your home and office environment.

Please feel welcome to reach out to us at 246-437-1321 as this marks the start of your path towards enjoying cleaner and healthier indoor air.


Experience a new level of cleaner indoor air with the Nutri-Tech Compact 6-Stage Desktop Model. Breathe in revitalizing air as this innovative system filters out pollutants, odors, and allergens.

Take a step towards a healthier, more invigorating indoor environment. Discover the power of cleaner air through advanced technology. Your breath of fresh air awaits.


Introducing Nutri-Tech Deluxe Air Purifiers, where advanced technology meets pristine air. Experience a transformation in your indoor environment as these purifiers efficiently eliminate contaminants, allergens, and odors.

Breathe easy with confidence, knowing that your family's well-being is safeguarded by superior indoor air quality.

For further information, please reach out to us at (246) 437-1321. We look forward to serving you and addressing any inquiries you may have.


Contrary to expectation, indoor air pollution levels can surpass outdoor levels by a factor of up to five.

This disparity is often due to various sources like inadequate ventilation, chemical emissions from products, and particle contaminants like dust, pollen, and pet dander.

Hence, ensuring indoor spaces are well-ventilated and equipped with air purifiers that offer high efficiency filtration is essential for maintaining healthier indoor air quality