Log in or register to add content to your bookmarks. Delhi: Selling Fresh Air in the World's Most Polluted City What an Elderly Woman of the Slums Has to Say about Modern India, Family, and the Meaning of Life India: What's at Stake in the Fight Over the Mumbai Waterfront Published November 11, 2015 India's Entrepreneurial Answer to Healthcare Meet the Journalist: Esha Chhabra Can #OddEven Curb Delhi Pollution? Here's What Locals Are TweetingWhen you turn on your car’s air conditioner, you should receive a flow of cold air that cools the cabin. It shouldn’t have any discernible smell. If you’re noticing strange smells coming from the AC vents, there’s a problem. The actual nature of that problem will depend on what you’re smelling. Causes of bad odors If you’re smelling a musty/moldy smell (think dirty socks), then what you’re smelling is mildew growing in the system. This is actually a very common automotive problem, and it’s generally caused by running your air conditioning system only on recirculate, and not blowing the fan for a minute or two after turning off the AC and shutting off the engine.

Mildew can thrive in many areas of your car’s AC system, but you’ll find it’s particularly fond of the evaporator core and the condenser. These areas are moist and enclosed – the perfect habitat for bacteria. While it doesn’t really present much of a health risk, it certainly is unpleasant. How to prevent bad smells There are several ways to treat this, but the best solution is not to experience it in the first place. Always switch between fresh air and recirculated air to help dry out the interior of your car’s HVAC (Heating, Ventilation, and Air Conditioning) system. Additionally, always try to run the fan without the AC on for at least two minutes before turning off the engine (again, this is to help dry the system and avoid creating a habitat conducive to mildew and mold growth). The problem can also be treated by spraying a disinfectant through the fresh air intakes under the hood, as well as using a foaming system cleaner (both of these should be done by a professional).

Another potential cause here is that your cabin filter(s) needs to be changed. national allergy air purifierThe cabin filter does the same job as the air filter under the hood, but it’s responsible for filtering the air that makes its way into the cabin. best air cleaner for carbOver time, the filter becomes clogged with dirt, dust, and pollen. best electronic air cleaner for furnaceMold, and mildew can grow here as well. The cabin filter(s) can be found behind the glovebox, but it takes a considerable amount of teardown to remove and replace them.Humidity levels – both high and low – play a huge role in our comfort levels, but not everyone understands exactly how. Humidity is usually measured in relative humidity levels: a percentage ranging between 0% (no moisture in the air at all) and 100% (moisture saturation, or rain).

Generally speaking, human beings need the relative humidity levels to stand between 30% and 50% if we’re going to be comfortable. When it gets moister, our sweat won’t evaporate, which keeps our bodies feeling hotter than they should, leading to that clammy feeling. When it gets lower, moisture is pulled off of our skin, leading to cracked, itchy feelings. Both situations can result in increased illness as well as a less comfortable home. Whether you need a dehumidifier to cut down on the summer heat or a whole–house purifier to keep your newborn child healthy Cooling Unlimited, Inc. has the skills and experience to do the job. We can install, maintain and repair all manner of indoor air quality products throughout the Boston, MA area, and our NATE–certified technicians are trained in a wide variety of products. Don’t trust just any company with the health and well being of your family. Leave the job to us and see what a difference a professional touch can make! Dust, pollen, and other contaminants are realities in any Boston, MA home, but you don’t have to live with them if you don’t want to.

This is especially important for households with newborn children, elderly residents, and people suffering from asthma, who may be more vulnerable to contaminants in the air. The solution is a formal air filtration system, which uses anything from filters to UV lights to ionization fields to remove excess dust and dirt from your home. Not only will your house feel heathier, but you may find cleaning to be less taxing as well. And your heating and air conditioning systems will function more reliably without errant dust coating their components and creating friction. Electronic air purifiers are a strong option for households with vulnerable family members. The ionization chamber in the system charges dust, dirt, and other contaminants, causing them to stick to the walls of the chamber. As the air circulates, it gradually removes the particles from your entire household, and can be easily collected on a regular basis for formal removal. A dehumidifier in your home coalesces the excess moisture in the air into droplets, similar to the formation of dew in the early morning.

The droplets are collected in a pan and removed from circulation. Your summer air thus feels crisper and cooler, while taking the strain off of your air conditioning system. Call Cooling Unlimited, Inc. today to learn more about it! Without insulated ducts, your HVAC system is subject to serious energy loss, particularly during the dog days of summer and the coldest days of winter. With our duct insulation services, you can make sure that your heated and cooled air is minimally affected by the temperature surrounding them. Faulty air ducts can lead to all sorts of trouble with the efficiency and performance of your heating and cooling systems. Even the smallest holes, cracks or loose connections can lead to serious trouble with the way in which air moves from one place to another in your home. But with our professional duct sealing, your system is in good hands. In order to assess the quality of your air ducts, it’s necessary to have them tested occasionally. When we perform this service in your Boston home, you can count on a job well done.

We use only the latest technology to pinpoint the exact nature of the problem concerning your air ducts, and we can make sure that your duct testing service is done thoroughly so that you can take action to improve your overall HVAC system performance. An energy recovery ventilator is a type of IAQ upgrade that ventilates stagnant indoor air in the most efficient manner possible. By using the thermal energy of the outgoing stale air to precondition the incoming outdoor air, you can reduce the costs of bringing fresh air inside. Call us today to learn more. In the winter, a humidifying system fights dry air by blowing a fan across a wick that collects water from a reservoir. The moistened air then blows through your Boston, MA home to elevate the relative humidity levels and cut down on the itching, scratching, and static electricity. Even more importantly, the air won’t dry out your sinuses, helping you better fight off infections and colds. A UV air purifier (or germicidal light), uses ultraviolet light to eradicate biological contaminants such as mold, mildew and bacteria.