Bio-Fresh HVAC Fog Treatment

Fresher air starts inside your HVAC system

Your HVAC system moves air through your home every day. Over time, moisture inside the system can create a breeding ground for bacteria and lead to musty, stale odors coming from your vents. If you’ve noticed that “dirty sock” smell when the AC kicks on, this service is designed for that.

Our Bio-Fresh Fog Treatment helps keep your system cleaner and your air fresher.

What this service does

We use a professional fogging system to apply a treatment throughout key parts of your HVAC system, including:

  • Evaporator coil
  • Drain pan
  • Blower compartment
  • Accessible ductwork

The treatment is designed to inhibit the growth of bacteria on treated surfaces and reduce musty smells that can travel through the vents.

Why homeowners choose this service

  • Helps reduce “dirty sock” odors
  • Supports better indoor air quality
  • Great for homes with allergies
  • Ideal in Texas humidity
  • Works well alongside annual maintenance

When this is a good fit

You may be a good candidate for Bio-Fresh if:

  • You notice musty odors when the system starts
  • Your home feels stale even when the system is running
  • Allergies flare up more indoors
  • You want an extra layer of protection between tune-ups, especially during humid months
Call for Pricing

Want to knock out musty odors and keep your system fresher?

Call (512) 453-2288 or fill out the form below.