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Indoor Air Quality Tips

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Do you need some tips and tricks concerning your home’s indoor air quality? We all can use a pointer or two at times. This is why we make education a key part of our job at Wall Heating & Air Conditioning. Our technicians put their knowledge to use for you. You can rely on us because:

  • We’re a local company who always treats you as more than a number.
  • You deserve old-school customer service and we provide it.
  • We want to help you save money—it’s why we always have great promotions and discounts running.

If you read through our tips and still have questions, then our professionals are prepared to speak with you. This level of commitment and communication is why we’re known as some of the best of the best in Lawrenceville, GA.

Contact us for your indoor air quality work in Lawrenceville, GA.


Employ Technology

These days, there are a number of advances in technology designed to improve air quality in order to keep your home as healthy an environment as possible. Certain components can be added to your existing ventilation system to remove potentially harmful contaminants from the air.

The most obvious of these is an air filtration system. Whether a simple portable model for one room, or a whole-house system attached to the heating and cooling equipment, an air filtration system is a great way to remove dust, pollen, smoke, dander and other particulate matter from the air. Using a hypoallergenic HEPA filter that is changed on a regular basis further enhances the benefits of air filtration.

Particles and allergens are just one threat to air quality, though. There is also a whole array of biological contaminants that can make you sick, like bacteria, mold and viruses. Almost no physical filter is small enough to catch these, so instead you can use UV germicidal lights to eradicate them. These lights expose the air in your ventilation system to ultraviolet light, which kills the germs that can make you sick.

Battling Mold

Mold growing anywhere inside your home is not only unsightly; it is actually a hazard to you and your family. In order to propagate itself, mold releases spores into the air. Some of these attach to moist surfaces and reproduce. Others get inhaled and wind up in your body, where they can make you sick.

UV lights can help, but the best solution is to prevent mold from growing in your home to begin with. Mold likes moisture, so controlling the humidity in your home is essential. Using a dehumidifier, especially in damper spaces, like the bathroom and basement, is often necessary. You also want to be sure to keep your vent fans in good working order, so they can properly dry moisture up. And, if you ever start to see any mold growth, use a bleach solution to stop it in its tracks.


On its own, your home’s ventilation system does a great job of circulating air and filtering it by passing it through your air cleaning systems. While this all takes place without any effort on your part, it’s up to you to give it a hand by adhering to a maintenance regimen that ensures filters are changed regularly and all system components are kept in working order.

To start with, check the manufacturer’s recommendations on when to change or clean the filters. Check them to ensure they are not clogged up and change and clean them as recommended. Also, clean the vents throughout your home at least once a month. You can use a vacuum to clear dust away from hard to reach vents, and wipe away any leftover dirt with a damp rag or sponge.

Finally, get an annual maintenance visit from a professional. This will keep your whole system running efficiently and prevent breakdowns, so you can continue to enjoy the benefits of your ventilation system, such as good air quality.

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