The Dangers of Ozone

There is a growing amount of written material regarding the use of ozone generators to improve indoor air quality. Unfortunately, much of the material makes claims and draws conclusions without substantiation or sound science. There are even some vendors which suggest that their devices have been approved by the federal government, despite the fact that […]

Radon Contaminated Water

Radon is a gas that has no color, odor, or taste and comes from the natural radioactive breakdown of uranium in the ground. You can be exposed to radon by two main sources: Radon in the air in your home (frequently called “radon in indoor air”) Radon in drinking water. Radon can get into the […]

Air Sampling For Mold

Taking air samples during a mold inspection is important for several reasons.  Mold spores are not visible to the naked eye, and the types of mold present can often be determined through laboratory analysis of the air samples.  Having samples analyzed can also help provide evidence of the scope and severity of a mold problem, as […]

Asthma Triggers Part 8 – Chemical Irritants

Chemical irritants are found in some products in your house and may trigger asthma. Your asthma or your child’s asthma may be worse around products such as cleaners, paints, adhesives, pesticides, cosmetics or air fresheners. Chemical irritants are also present in schools and can be found in commonly used cleaning supplies and educational kits. Chemical […]

Air Duct Cleaning Pros & Cons

Many homeowners consider having the ductwork in their homes cleaned. Mailers often tout the benefits of this service and warn of the potential hazards that could be lurking inside uncleaned vents and ducts. But whether or not air ducts need to be cleaned remains open for debate. A quick review of air duct cleaning can […]

Winter Mold

Several factors lead to increased concerns about mold during the winter months. For one thing, moisture conditions indoors can lead to the growth of molds and mildews. While it’s true that forced heating systems make indoor air drier overall during the winter months, certain areas of the home may experience intensified levels of humidity because […]

Winter Mold

Several factors lead to increased concerns about mold during the winter months. For one thing, moisture conditions indoors can lead to the growth of molds and mildews. While it’s true that forced heating systems make indoor air drier overall during the winter months, certain areas of the home may experience intensified levels of humidity because […]

Non-Culturable Air Sampling

Overview Non-culturable spore trap samplers draw measured volumes of air through the sampling device for a specified length of time. The collection surface is a coated glass slide. Particles in the air (spores, dust, etc.) impact onto the sticky surface and are “trapped” for later analysis. A general philosophy regarding the interpretation of biological air samples […]

6 Common Indoor Allergy Triggers

If cold, wintry weather is keeping you indoors, remember: Year-round, that’s home to many of the peskiest allergy and asthma triggers, according to the Environmental Protection Agency. So if you have allergies or asthma, it’s a good idea to ensure that your home is as free of triggers as possible—or at least find ways to […]