How to Improve Indoor Air Quality

Posted on by WestAIR Heating & Cooling

How to Improve Indoor Air Quality In some cities, air pollution and smog create major health concerns. But the air inside of your home could contain more contaminates no matter where you live. Changing your living habits and investing in superior equipment will make major improvements to your indoor air quality.

Cleaning

If your home contains carpet, use a high-quality vacuum with a HEPA filter to reduce household dust, pet dander, and chemicals. Experts recommend vacuuming at least two times a week. For homes without carpet, sweeping and mopping effectively captures dirt and pollutants. Dry microfiber mops successfully grab dust and allergens as well but don’t require any chemical cleaners. Putting extra care into your cleaning routine will not only improve the look of your home but also the air quality. Think of all the chemicals, fecal matter, and allergens that cling to your shoes or clothing when you enter a building. Taking your shoes off or using a large matt to wipe your shoes can help reduce pollutants as well.

Reducing Toxicity

One of the worst culprits of compromised indoor air quality is cigarette smoke. The smoke contains more than 4,000 chemicals and can increase the risk of asthma, lung cancer, and stroke. Radon poses as another risk for lung cancer, especially in the Midwest where the gas concentrations are high. Radon gas comes from the natural decay of uranium in the ground and leaks through your home’s foundation. Call a professional if your house has not been tested for radon. Toxic particles can come from the products you use to clean, too. Fragrance and household chemicals emit VOCs (Volatile Organic Compounds). You can find VOCs in higher concentrations indoors, and they come with serious health risks. Reduce these chemicals by switching to natural or mild soaps or cleaners. Essential oils, vinegar, and baking soda can become effective DYI cleaners, too.

Air Support

Adding plants like dracaena, peace lilies, and spider plants improve indoor air quality and attractiveness inside your home. Air purifiers or air cleaners are even more effective at creating fresh and clean air. An air cleaner can capture 98% of airborne particles circulating through your home. We recommend these heating and cooling add-ons for people with asthma, allergies, or chronic illnesses. Depending on the MERV or HEPA rating, filters capture dust, pollen, mold, pet dander, pollutants, viruses and bacteria in the air. Dust mites and mold also thrive in moisture, so investing in an air exchanger or dehumidifier to use in the summer months will help as well. If your house smells musty or already shows signs of mold, you should invest in a dehumidifier.

Would you like better indoor air quality?
Contact WestAIR Heating and Cooling for more information on dehumidifiers and air cleaners.

 

 

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How to Reduce Indoor Humidity

Posted on by WestAIR Heating & Cooling

How to Reduce Indoor Humidity In the Midwest, we feel the weather to the extremes – below zero and dry in the winter to 90+ degrees and humid in the summer. For those summer months, many of us cool our homes with some sort of air conditioning, but the humidity still sticks around the house. Extra moisture makes the air feel warmer and damages your walls, floors, furniture, and cabinets. You can effectively reduce indoor humidity with three different products, but which one will work best for you?

Portable Dehumidifier

These units plug into any room and are suitable for homes with poor air circulation or no ventilation. Spaces like the basement, kitchen, or bathroom become susceptible to mold. Dishwashers, dryers, and showers add extra heat and moisture to your home. Portable dehumidifiers are the smartest solution for rooms that smell of must or feel damp and stale.

Whole House Dehumidifier

This system works best for old houses that use ductwork for heating and cooling. Older houses are prone to leaks and mold. If you often find condensation on your walls or you’ve had problems with mold before, you should consider a whole house dehumidifier. If you or a family member has asthma or chronic respiratory issues, humidity can aggravate your symptoms. Install a whole house dehumidifier to reduce moisture and improve your health.

Air Exchanger

An air exchanger has two channels of air flow, ventilating your home with fresh, filtered air.  One channel pulls outside air into the home, while the other pushes stale air out. This exchange removes humid air or pollutants. The air exchanger works seamlessly with your heating & cooling equipment to improve air quality. If you own a newer home and want a constant supply of fresh air, consider adding an air exchanger to your HVAC system.

Contact WestAIR Heating and Cooling to learn more about reducing humidity, improving indoor air quality, and installing an air exchanger in your home.

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Air Duct Cleaning & Maintenance

Posted on by WestAIR Heating & Cooling

Air Duct Cleaning & Maintenance by WestAir Heating & Cooling

Clean air ducts help keep dirt, dust mites, and mold out of the air of your home. Turning on a contaminated or clogged heating and cooling system can cycle these potentially harmful particles into the air you breathe and decrease indoor air quality. How do you know if you need an air duct cleaning service?

Check with your local HVAC technician to find any visible mold or excessive dust and debris inside your ducts, or if there has been a recent infestation of rodents or insects.

Keep your ducts clean by practicing proper home habits.

• Change your furnace and air conditioner filters regularly.
• Check to make sure you use the right air filters that fit your equipment.
• Make sure your HVAC equipment is efficient and regularly maintained.
• Dust and vacuum your home regularly. Vacuuming can increase the amount of dust in the air, so it’s worth upgrading to a high efficiency (HEPA) vacuum cleaner.
• Seal off supply and return registers during home renovation or construction.
• Maintain your humidifier to prevent mold inside the home.
• Repair leaks and water damage promptly.
• Make sure ducts are sealed properly and insulated in attics and crawl spaces.
• Invest in an Aprilaire Air Cleaner to reduce the amount of dust circulating around your home. Air cleaners trap 98 percent of visible dust and irritating particles, and 97 percent of airborne pollen. Attached to your furnace, the filters remove matter through the blower fan and return clean air back into the rooms of your home.

Air duct cleaning is not an annual service, but might be needed after some time, especially if you have pets, smoke, sensitive allergies, respiratory needs, or live in a humid environment.

At WestAir Heating & Cooling, we use a specialized Rotobrush cleaning system to clean air duct systems. This “source removal” cleaning method utilizes powerful vacuums and brushes to dislodge any debris that stick to the surface.

If you think you might need your ducts cleaned or worry about your indoor air quality, contact us for more information.

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The Benefits of a Whole House Dehumidifier

Posted on by WestAIR Heating & Cooling

Whole House Dehumidifier

We’ve all heard the saying: “It’s not the heat, it’s the humidity!” And summer in Minnesota proves it with hot, sticky, oppressive days. When the air inside your home feels like the air outside, it may be time to consider a whole house dehumidifier from WestAIR Heating & Cooling.

SIGNS OF EXCESS HUMIDITY

When there’s too much humidity in your home, not only can you feel it, you can see it and smell it as well. You may need a whole house dehumidifier if:

  • Condensation appears on the inside of windows, on mirrors, or on cold drinks.
  • Your home has become an insect breeding ground.
  • Mold and mildew are present.
  • Wood furniture, wood floors, and trimwork warp or rot.
  • Skin feels sticky in the summer (or clammy in the winter).
  • Rooms smell musty.
  • You experience excessive sweating at normal indoor temperatures.

Excess humidity also provides an environment where dust mites thrive. These and other contaminants, like mold and mildew, can aggravate health problems, including asthma and allergies.

A whole house dehumidifier, working in connection with your heating and cooling system, removes the right amount of humidity from your home to alleviate these issues. At the same time, it prevents the air from becoming too dry, which can also be problematic. WestAIR installs the industry’s top whole house dehumidifiers from Aprilaire.

SPORTABLE DEHUMIDIFIER RECALL

Homeowners have used portable dehumidifiers for decades, most often in basements or cellars, which tend to be more humid. While a portable dehumidifier may seem to temporarily improve a sticky situation, a portable unit is unable to remove humidity throughout the home. In addition, portable humidifiers can pose a safety risk.

At the end of 2016, the U.S. Consumer Product Safety Commission recalled 5.6 million portable dehumidifiers. The recall included more than 60 brands of dehumidifiers sold at various retail outlets, including Menards, Lowe’s, and Home Depot, due to a potential fire hazard. The units were built over a ten-year period, from 2003 to 2013. Three years prior, 12 brands of dehumidifiers were recalled.

2013 Recall
2016 Recall

If you own a portable dehumidifier, we encourage you to check to see if your unit is included in these nationwide recalls.

Contact the indoor air quality experts at WestAIR Heating & Cooling to discuss the benefits of whole house dehumidifiers for your home and your family.

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