Commercial air duct cleaning

More than 59,000 projects completed

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Some of our commercial air duct cleaning clients include:




Eco friendly and green products are an essential part of our mission to provide a cleaner and healthier environment.


We understand how valuable our clients time is. That’s why we are always on time. Our promise to you is punctuality, reliability and efficiency.


Everyday, our research team is dedicated to ensuring that our air duct cleaning equipment is evolving with the latest technology available.

Los Angeles' #1 full service air duct cleaning company

Pure Air California is an established, full-service air duct cleaning company that has an experience in the HVAC cleaning industry for over 25 years.

Our qualified team of experts will take care of you and will provide you with a free inspection for your system – as well as provide you with the best air duct cleaning services according your unique needs.

It is our dedication to build business through working smarter with uncompromising standards for integrity.

We’ve been in business for over 25 years cleaning large commercial air ducts, as well as entire buildings. We guarantee all our work and we are bonded, insured and licensed with the State of California. Pure Air California provides experienced, certified personnel trained in all aspects of our offered services implementing the use of state-of-the-art equipment and technologies.

Our commercial air duct cleaning in Los Angeles is targeted towards large businesses, industries and public buildings, which often deal with larger air duct systems and a different indoor environment in comparison to residential units. At Pure Air California we use state of the art, industrial grade vacuums that remove deposits of dust and dirt through a powerful negative pressure system. All of our commercial air duct cleaning technicians are professionally trained, licensed and insured to provide the best services possible.

Commercial air duct cleaning is extremely important because public places often have a large amount of foot traffic at any time and air filters are prone to becoming dirtied at a more rapid rate. Aside from providing cleaner air for people to breathe, commercial air duct cleaning can also reduce energy usage by improving the efficiency of air flow through vents and filters.

At Pure Air California, we are dedicated to providing businesses with an excellent air duct cleaning that is reliable, efficient, and keeps your priorities in mind. To find out more about our services or to schedule an appointment with our technicians, please call today. 213-792-4145

Ways you can detect sick building syndrome

Do many of your employees have symptoms of headaches, sinus problems, eye irritation, runny nose, coughing, dizziness, shortness of breath, nausea or upper respiratory distress?
Do illness symptoms go away when employee leave at night or go home for the weekend?
Do you notice dirt around the heating or air conditioning duct?
Does your finger collect dirt as you wipe it across your desk or file cabinet?

These are tale telling signs

that it’s time to get your HVAC system cleaned
dirty commercial air vents

Did you know that common office dust is more dangerous than outdoor dust?

In office buildings, heating, cooling, and ventilation systems are frequent sources of biological substances that are inhaled, leading to breathing problems. Dust aggravates breathing problems, causes burning eyes and itching skin, and makes allergy problems worse. Health agencies, and scientific researchers claim that airborne dust may be one of the worst causes of health related problem.

This is mainly because airborne dust has bacteria, pollen, skin flakes, decaying organic matter, fungi, hair, dust mites, viruses, textile fiber, residue from chemicals, and many other contaminants which promote poor indoor air quality are a major cause of days lost from work.

For a complimentary HVAC duct inspection call us


The Benefits of Clean Air Ducts

According to the EPA, a build-up of only 0.42″ of dirt on a heating or cooling coil can decrease efficiency by 21%. Airborne contaminants are pulled into the ducts every time the heating and cooling system runs. Over time, these contaminants build up inside the ductwork, creating an ideal breeding ground for mold, bacteria, fungi and other microbes. Particles drawn into the air ducts also pass through fiberglass filters and infiltrate into HVAC equipment, undermining the performance and energy efficiency of these systems. This can lead to higher repair and maintenance costs, and shorter service life in the long run.

Complete HVAC cleaning

Total HVAC and duct cleaning involves the components of the forced air systems, which include the air returns, the supply air ducts and registers, the diffusers, grilles, heating and cooling coils, the fan motors and housing, the air handling units and drip pans (where the moisture condenses and collects). It is vital that the service contractor clean all components, one dirty component could potentially contaminate the air system all over again. After the HVAC system has been properly cleaned, the system should be sanitized or de-contaminated with an EPA registered product.

Indoor Air Quality and Your Health

Billions of dollars are spent each year to treat the symptoms of contaminated air. Today, our work places are airtight and energy efficient. This means that more pollutants and contaminates are trapped inside, lowering the quality of air we breathe. Research indicates that people spend approximately 90% of their time indoors. So, the risks to human health may be greater due to exposure to air pollution indoors than outdoors. Further, those people who may be most susceptible to the adverse effects of indoor air pollution are those who tend to spend the greatest amount of time indoors.

The solution to contaminated indoor air

Offices have contaminated air that is circulated through the central heating and air system, even frequent filter change cannot stop those contamination, a disposable air filter catches less than 15% of dust and dirt that allows more than 85% of the polluting to insert in your system and air ducts. Contamination builds up over time in your air system, this build up will reduce the efficiency of your heating and cooling, shorten its operating life and continued to circulate the contaminants throughout your home.

The takeaway message

Dirty air duct systems are a major source of indoor air pollution.

However, a newly cleaned system will provide you, your employees and customers with a much cleaner, healthier, and safer environment.

The clean system will also run more efficiently than a dirty one, saving you money.

Send us an inquiry and we will tailor our services to your needs.

Call / Text us at 213-792-4145 or

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