Dirty air ducts could be a silent contributor to these problems. In fact, dirty air ducts can cause all sorts of problems. Learn about the hidden dangers of dirty air ducts in Pure Air’s article ...

If you're concerned about reducing allergens in your home, improving your HVAC's efficiency and maintaining good indoor air ...

However, mold growth can only occur within the ducts if moisture is present. Where else might mold grow in an HVAC system? Besides vents and ductwork, mold can also exist and grow in other parts of ...

I have forced hot air (oil) with 11 grates. What would you suggest? S.W. A. You should have the ducts cleaned as part of the regular system checkup. Dust and dirt will build up in the system even ...

Living in Dubai, where temperatures can soar and air conditioning is a year-round necessity, having a clean and efficient AC ...

You can do the tasks on your own for a fraction of the price. Many of the problems listed above—dirty filters and air ducts, obstructions, and so on—may not immediately break your HVAC.

Though logic may tempt you to keep up with an annual air duct cleaning schedule, scientific evidence doesn’t support the need. And studies do not conclusively show that dirty air ducts increase ...