Discover how closing bedroom doors affects HVAC airflow, comfort, and energy efficiency. Learn tips to maintain proper airflow while keeping rooms comfortable.
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Why Your Heat Smells Funny When You Turn It On
When the temperatures start to dip and homeowners switch their HVAC systems from cooling to heating, it’s common to notice unexpected smells coming from the vents. And while some of these odors are nothing to worry about, others can signal maintenance issues or safety hazards that shouldn’t be ignored. Understanding what’s normal — and what […]
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Mold in Air Vents: Causes, Cleaning, and Prevention Tips Every Homeowner Should Know
If you’ve ever noticed a musty odor when your AC kicks on, you’re not imagining it. That damp, earthy scent often points to mold inside the HVAC system—clinging to vent covers, lining ducts, or growing in the condensate pan where moisture collects. Because your system circulates air through the entire home, spores can spread quickly, […]
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Understanding MERV Ratings: What They Are and Why They Matter
Learn what MERV ratings mean and how they affect your air quality, energy efficiency, and HVAC performance. Contact Precision Air in Nashville for expert air filter and HVAC service.
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The Impact of High Outdoor Temperatures on Indoor Air Quality – How Heat Affects Airflow, Filtration, and Comfort
During the hot, humid summers typical of the South, soaring outdoor temperatures can have a significant impact on indoor air quality (IAQ).
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The Importance of Regular Air Filter Changes for Your HVAC System
In Tennessee’s hot, humid climate, having a well-functioning air conditioning system isn’t just a luxury—it’s a necessity. While there are many components that contribute to the performance of your HVAC system, one of the simplest and most impactful maintenance tasks is changing your air filter regularly. Often overlooked, this quick and affordable task plays a […]
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Why Keeping Your Vents Open Matters for Home Comfort and Efficiency
When it comes to keeping your home comfortable and energy-efficient, your HVAC system does a lot of heavy lifting. But did you know that something as simple as a blocked or closed vent can undo much of that hard work? Whether you’re trying to lower your energy bills or just want a consistent temperature throughout […]
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Allergy Season in the South: How Your HVAC Can Help
Springtime is a season of blooming flowers, longer days, and unfortunately, an abundance of allergens in the air. Pollen, mold spores, and dust mites thrive in the warm, humid conditions, making life miserable for those who suffer from seasonal allergies. While staying indoors might seem like a refuge, allergens can still find their way into […]
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How to Reduce Humidity in Your Home Before Summer Hits
As summer approaches in the South, the combination of high temperatures and intense humidity can make indoor spaces feel sticky, uncomfortable, and downright unbearable. Excess humidity doesn’t just affect comfort levels—it can also lead to mold growth, dust mites, and poor indoor air quality. If you want to keep your home cool, comfortable, and free […]
Read moreHow to Tell If It’s Time for an Air Purification System
Indoor air quality is essential for maintaining a healthy and comfortable home environment. With more people spending time indoors, it’s crucial to ensure the air you breathe is clean and free of pollutants. But how do you know when it’s time to invest in an air purification system? At Precision Air, we’re here to help […]
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