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5 Hidden Sources of Indoor Air Pollution (and What You Can Do About Them)
đ« We check our blood pressure.
â€ïž We check our cholesterol.
đ We check the air in our tires.
So Why Don’t We Check the Air in Our Homes?
We spend thousands of dollars maintaining our homes, our vehicles, and our health, yet most of us have never measured the quality of the air we breathe every day.
At Pure Air Michigan, we believe it is time for that to change.
Know Your Mold Load
For years, mold was thought of as someone else’s problemâsomething that only happened after a flooded basement or a leaking roof.
Today, we know better.
Every home has a mold load. Mold spores are naturally present indoors and outdoors. The important question is not whether they are thereâit is how much is present, what types are present, and whether conditions inside your home are allowing those levels to increase over time.
Just as your doctor establishes a baseline by checking your blood pressure and cholesterol, your home deserves a baseline too.
Whether your home is brand new or more than 100 years old, things change. Roofs leak. Plumbing fails. Humidity fluctuates. HVAC systems age. Knowing your mold load today gives you something meaningful to compare against tomorrow.
Some people may never notice these changes, while othersâespecially children, older adults, allergy sufferers, asthmatics, or those with weakened immune systemsâmay be more sensitive.
Your home’s air is just as important as the water you drink and the food you eat.
1. Dust Is More Than Just Dust
Most people think dust is simply dirt.
In reality, household dust can contain:
- Mold spores
- Pollen
- Pet dander
- Bacteria
- Dust mites
- Insect debris
- Fibers
- Microscopic particles
Every time someone walks across the floor, fluffs a pillow, turns on a ceiling fan, or the HVAC system starts, many of those particles become airborne again.
Your home may look cleanâbut is it clean at the microscopic level?
What Is PM2.5?
Some of the most concerning particles in indoor air are far too small to see.
PM2.5 refers to airborne particles measuring 2.5 microns or smaller. A human hair is roughly 20â30 times wider. Because PM2.5 is so small, these particles can travel deep into the lungs and may even enter the bloodstream.
Common sources include:
- Outdoor pollution
- Cooking
- Candles
- Incense
- Smoking
- Cleaning activities
- Wildfire smoke
During wildfire smoke events, these microscopic particles can enter your home even with doors and windows closed and may remain suspended long after outdoor conditions improve.
To reduce exposure:
- Keep windows and doors closed during smoke events.
- Replace HVAC filters more frequently.
- Limit indoor particle sources.
- Use properly sized air-cleaning equipment.
At Pure Air Michigan, we focus on removing both the dust you can see and the microscopic particles you cannot.
Our Small Particle Cleaning service uses HEPA-filtered equipment and specialized microfiber cleaning methods to physically remove contaminants rather than simply stirring them back into the air.
2. Hidden Moisture Can Lead to Mold
Not every moisture problem leaves a visible stain.
Hidden moisture can come from:
- Plumbing leaks
- Roof leaks
- Window leaks
- Damp basements
- Crawlspaces
- Condensation
- High humidity
These conditions can support mold growth behind walls, beneath flooring, or inside attics long before you ever see it.
The first step is identifying the source.
Our trained Indoor Environmental Professional (IEP) performs thorough indoor environmental evaluations to identify:
- Moisture concerns
- Filtration issues
- Ventilation problems
- Areas needing additional investigation
Knowing your mold load today provides a valuable baseline if you:
- Experience water damage
- Complete remodeling
- Purchase a new home
- Begin noticing unexplained indoor environmental concerns
Know your mold load before mold becomes your problem.
3. If You Can Smell It, Imagine What Your Pets Are Smelling
Have you ever walked into a home and immediately noticed:
- Plug-in air fresheners
- Scented candles
- Wax melts
- Incense
- Strongly fragranced cleaning products
If you can smell it, your pets can smell it even more.
A dog’s sense of smell is dramatically more sensitive than ours.
Rather than masking odors, ask yourself why they’re there.
Persistent odors may be caused by:
- Hidden moisture
- Excess humidity
- Dirty carpeting
- Contaminated dust
- HVAC issues
- Other indoor environmental problems
A healthy home should not need to cover up odors.
It should simply smell clean.
4. Your HVAC System May Be Working Against You
Your heating and cooling system moves air throughout your entire home.
If your HVAC filter is overloaded with:
- Dust
- Pet dander
- Mold spores
- Other airborne particles
…those contaminants may continue circulating throughout your living space.
During an evaluation, our IEP can inspect your filtration system and recommend the proper replacement schedule based on your home’s specific needs.
Homes with:
- Pets
- Allergy sufferers
- Remodeling dust
- Wildfire smoke
- Higher occupancy
…often require more frequent filter changes.
Helpful Tips
- Check your filter regularly.
- Replace it when it becomes visibly dirty.
- Inspect ceiling fan blades and moldings for excessive dust.
- Never shake a dirty furnace filter indoors.
- Bag used filters immediately before taking them outside.
- Clean portable air purifiers outdoors before replacing filters.
Remember:
Your filter collected exactly what you didn’t want to breathe.
5. It May Be Time to Upgrade Your Air Purification
Not all air purifiers are created equal.
Many inexpensive units simply wait for contaminated air to pass through them.
Pure Air Michigan is proud to be one of Michigan’s only authorized dealers for Extreme Microbial Technologies (EMT).
Inspired by NASA-related air purification research, EMT systems have been used for decades in:
- Food-processing facilities
- Commercial kitchens
- Hospitals
- Medical facilities
- Universities
- Offices
- Hotels
- Stadiums
- Manufacturing facilities
Now, this same technology is available for your home.
One of our favorite portable systems is the MAK-9, featuring:
- Adjustable active air purification
- Interchangeable bulb options
- Specialty bulb options for smoke and odor concerns
- Non-ozone bulb options for sensitive users
EMT also manufactures whole-home HVAC air purification systems for continuous protection throughout your home or business.
If you’re still relying on a basic tabletop purifier, it may be time for an upgrade.
Breathe Better Starts Here
Every home is different.
Some need:
- Indoor environmental testing
- Moisture correction
- Small Particle Cleaning
- Whole-home sanitizing
- Advanced air purification
The important thing is knowing where to start.
At Pure Air Michigan, we help you understand your indoor environment and recommend solutions that fit your needsânot simply sell another air purifier.
Whether you’re looking for:
- Indoor environmental testing
- Mold evaluations
- Small Particle Cleaning
- Whole-home sanitizing
- Advanced EMT air purification systems
…we’re here to help.
We also design customized air purification solutions for:
- Homes
- Offices
- Food-processing facilities
- Medical facilities
- Schools
- Commercial buildings
- Large indoor environments
Contact Pure Air Michigan
Visit www.PureAirMichigan.com to explore our air purification systems, or call us at (586) 220-5528.
We’ll answer your questions, explain your options, and recommend the most helpful solution for your home or business.
We maintain a limited inventory of popular EMT products, including the MAK-9, and can quickly order additional portable, HVAC, and commercial systems.
Financing, residential, commercial, and bulk pricing are available.
Know Your Mold Load
đ« Because we check our blood pressure.
â€ïž We check our cholesterol.
đ We check the air in our tires.
Isn’t It Time We Checked the Air in Our Homes?
Visit www.PureAirMichigan.com or call (586) 220-5528 to get started!