4,500+ Five-Star Reviews · Family-Owned Since 1989
Indoor Air Quality Solutions
Dust, humidity and stale air affect how your home feels and how you breathe. Metro installs filtration, purification, dehumidification and ventilation solutions across Chattanooga and North Georgia.
Family-Owned Since 1989
Local, family-run and serving the Greater Chattanooga region for over 35 years.
Master-Certified Technicians
Trained, licensed and insured plumbers, HVAC techs and electricians.
Upfront Pricing
You approve the price before any work starts. No surprises.
Available 24/7
Including weekends and holidays. Call us any time, day or night.
Indoor Air Quality in Chattanooga & North Georgia
Breathe Easier at Home
Most people spend the majority of their time indoors, and the air inside a home can carry more dust, allergens and moisture than you'd expect. In the Chattanooga region, long humid summers add another challenge: excess indoor humidity that feels sticky, encourages mold and makes your AC work harder.
Metro's indoor air quality solutions work with your existing heating and cooling system. We install upgraded media filtration, whole-home dehumidifiers and in-duct air purification, and make sure your system's airflow and ductwork support them.
We start by understanding the problem you're noticing, whether it's dust, humidity, odors or allergies, and recommend only what will help, with a clear, upfront price.
Is It Time to Call a Pro?
Signs You Need Indoor Air Quality
Dust Returns Right After Cleaning
Dust that settles quickly after cleaning means particles are circulating through the home.
Home Feels Clammy
A sticky, clammy feeling or condensation on windows means indoor humidity is too high.
Musty or Stale Odors
Musty smells in closets, basements or from vents often point to excess moisture.
Allergies Worse at Home
Symptoms that ease when you leave home can be a sign of indoor allergens.
Stuffy, Stale Rooms
Rooms that feel stuffy or stale may need better airflow or ventilation.
Mold Spots Appearing
Visible mold spots on walls, ceilings or around vents are a sign of a moisture problem.
Open 24/7, Including Weekends & Holidays
Call any time, day or night, and our local team will get your service scheduled across Greater Chattanooga and North Georgia.
Our Process
How Metro Handles Indoor Air Quality
Understand the Problem
We discuss what you're noticing and evaluate your HVAC system and home.
Recommend the Right Fix
We recommend the solution that addresses your specific issue.
Upfront Price
You get a firm price before any work begins.
Install and Explain
We install the equipment, test airflow and explain maintenance.
Your Options
Solutions for Healthier Indoor Air
Upgraded Filtration
A media filter cabinet captures more fine dust, pollen and dander than standard thin filters.
Whole-Home Dehumidifier
Removes excess moisture throughout the house to reduce that clammy feeling, musty smells and mold risk.
Air Purification
In-duct purification systems treat air as it circulates through your HVAC system.
Transparent, Upfront Pricing
What Affects the Cost of Indoor Air Quality?
Indoor air quality costs depend on the solution. Upgrading to a better media filter cabinet is a modest project, while whole-home dehumidifiers and air purification systems that install in the ductwork involve more equipment and labor. The size of your home and the condition of your HVAC system also matter.
We start with the problem you're experiencing and recommend only what addresses it, with a firm, upfront price.
You always get the price before any work begins. Financing is available for qualified customers on larger jobs.
Expert Tip From Metro's Master-Certified Team
Measure Your Humidity
Indoor humidity between about 40 and 50 percent feels comfortable and discourages mold and dust mites. An inexpensive hygrometer from a hardware store tells you where your home stands. If summer readings stay above 55 percent, dehumidification is worth a look.
Request Service
Request Indoor Air Quality
Tell us what's going on and our team will reach out to schedule your visit. Prefer to talk? Call us any time, day or night.
- Upfront price before any work begins
- Master-certified, licensed and insured technicians
- Available 24/7, including weekends and holidays
- Family-owned and operated since 1989
- Financing for qualified customers
Send Us a Message
Fill in the form and our team will get back to you to schedule your visit.
Real Reviews From Real Customers
What Our Customers Say
4,500+ Google Reviews
Completed Projects
Recent Projects From Our Team
See recent jobs completed by Metro's technicians across the Greater Chattanooga region.
Areas We Serve
Indoor Air Quality Near You
Metro serves homes and businesses across the Greater Chattanooga region in Tennessee and North Georgia.
Tennessee
11 communities servedNorth Georgia
12 communities servedIndoor Air Quality Questions, Answered
Frequently Asked Questions
Can't find what you're looking for? Our team is happy to help, day or night.
(423) 855-0967How do I know if my indoor air quality is poor?
Persistent dust, musty smells, high humidity, condensation on windows, stuffy rooms and allergy symptoms that improve when you leave home are common signs.
Why is my house so humid?
Humid summers can push indoor humidity high, especially in basements and older homes. Excess humidity feels clammy and encourages mold and dust mites.
What does a whole-home dehumidifier do?
A whole-home dehumidifier works with your HVAC system to remove extra moisture throughout the house, not just one room.
Will a better filter help?
A higher-efficiency media filter captures more fine particles than a standard thin filter. We'll recommend one that works with your system's airflow.
Does it work with my current HVAC system?
Yes. Most air quality equipment installs at or in the existing HVAC system and ductwork.
Is financing available?
Yes. Financing is available for qualified customers on larger projects.
Prompt, Professional Service Since 1989
Book Indoor Air Quality With Metro Today
Call our local team or book online. We will confirm your appointment and give you upfront pricing before any work begins.