Top Rated Air Quality - Indoor Contractors Serving Dekalb County, GA
Last Updated May 15, 2026
5647 Review Ratings and 10 Air Quality - Indoor Companies Evaluated.
These companies have passed our Preliminary 5-step rating process.
Servpro of Decatur
Servpro of Decatur offers a variety of indoor air quality services to residential and commercial clients throughout Dekalb County. The company has the training and equipment to handle everything from air quality consulting and dryer vent cleaning to VOC testing and air filtration systems, and its employees focus on delivering first-rate workmanship on every project.
Services
Air Quality - Indoor including air conditioner repair, heating and cooling, furnace repair, home air quality testing, air quality inspection, water damage, mold remedition, storm disaster, residential & commercial construction, biohazard crime scene and document restoration.
Coverage Areas
The Atlanta Area, including DeKalb County—key cities including Clarkston, Lithonia, Scottdale, Avondale Estates, Tucker, Pine Lake, Redan, Ellenwood, Decatur and Stone Mountain.
- 315 W Ponce de Leon Ave
- Decatur, GA 30030
Diamond Heating & Air Conditioning
Diamond Heating & Air Conditioning provides a variety of indoor air quality services for residential and commercial throughout the Atlanta area. The company is qualified to work on everything from indoor pollutant removal and humidity control systems to carbon monoxide detection and furnace repairs, and its employees ensure safety and transparent pricing on every job.
Services
Air Quality - Indoor including heating and cooling, home air quality testing, air conditioner repair, furnace repair, air quality inspection, residential & commercial hvac services and duct cleaning.
Coverage Areas
The Atlanta Area, including DeKalb County—key cities including Clarkston, Lithonia, Stone Mountain, Pine Lake, Tucker, Avondale Estates, Decatur, Scottdale, Ellenwood and Redan.
- 3090 Lions Club Ln
- Stonecrest, GA 30038
Citywide HVAC Specialists, LLC
Citywide HVAC Specialists, LLC provides residential and commercial clients in Dekalb County with a wide variety of indoor air quality services. The company works on everything from humidity control systems and dryer vent cleaning to duct sealing and mold testing, and its technicians are known for their quality workmanship and honesty.
Services
Air Quality - Indoor including home air quality testing, air quality inspection, furnace repair, heating and cooling, air conditioner repair, air conditioning, furnace installation, heat pump service and indoor air quality.
Coverage Areas
The Atlanta Area, including DeKalb County—key cities including Tucker, Avondale Estates, Pine Lake, Redan, Scottdale, Decatur, Stone Mountain, Lithonia, Clarkston and Ellenwood.
- 2890-A Ga Hwy 212 Ste 318
- DeKalb, GA 30038
Dynasty Ducts
Dynasty Ducts provides residential and commercial clients in Dekalb County with a wide variety of indoor air quality services. The company works on everything from indoor pollutant removal and air quality consulting to humidity control systems and dryer vent cleaning, and its technicians are known for their quality workmanship and honesty.
Services
Air Quality - Indoor including heating and cooling, air conditioner repair, home air quality testing, air quality inspection, furnace repair, air duct repair installation and dryer vent cleaning.
Coverage Areas
The Atlanta Area, including DeKalb County—key cities including Avondale Estates, Pine Lake, Stone Mountain, Tucker, Decatur, Lithonia, Redan, Clarkston, Ellenwood and Scottdale.
- 4000 Dunwoody Park Ste 1308
- Dunwoody, GA 30338
Duct Ninjas
Duct Ninjas offers various indoor air quality services to residential and commercial clients in Dekalb County. The company is qualified to work on everything from air conditioner repairs and dryer vent cleaning to VOC testing and UV germicidal lights, and it prioritizes clear communication and customer satisfaction on every project.
Services
Air Quality - Indoor including air conditioner repair, air quality inspection, heating and cooling, furnace repair, home air quality testing, dryer vent cleaning and chimney cleaning.
Coverage Areas
The Atlanta Area, including DeKalb County—key cities including Lithonia, Clarkston, Avondale Estates, Pine Lake, Stone Mountain, Decatur, Ellenwood, Scottdale, Tucker and Redan.
- 1945 Savoy Dr
- Atlanta, GA 30341
Air Allergen & Mold Testing
Air Allergen & Mold Testing offers indoor air quality services to homeowners and business owners in the Greater Atlanta area. The company is known for its ability to work on everything from ventilation system installations and mold remediation to UV germicidal lights and furnace repairs, and it has earned a positive reputation by consistently delivering high-quality service on every project.
Services
Air Quality - Indoor including air quality inspection, furnace repair, air conditioner repair, home air quality testing, heating and cooling and environmental testing.
Coverage Areas
The Atlanta Area, including DeKalb County—key cities including Redan, Scottdale, Avondale Estates, Decatur, Lithonia, Tucker, Clarkston, Ellenwood, Pine Lake and Stone Mountain.
- 1543 Lilburn Stone Mountain Rd
- Stone Mountain, GA 30087
Dryer Vent Specialists
Dryer Vent Specialists provides residential and commercial clients in Dekalb County with a wide variety of indoor air quality services. The company works on everything from humidity control systems and duct sealing to furnace repairs and indoor air quality monitoring, and its technicians are known for their quality workmanship and honesty.
Services
Air Quality - Indoor including air conditioner repair, heating and cooling, furnace repair, air quality inspection, home air quality testing, dryer vent cleaning, transition duct replacement, bathroom exhaust cleaning, kitchen exhaust installation and booster fan installation.
Coverage Areas
The Atlanta Area, including DeKalb County—key cities including Tucker, Stone Mountain, Lithonia, Pine Lake, Clarkston, Redan, Decatur, Scottdale, Avondale Estates and Ellenwood.
- 1803 Briarvista Way NE
- Atlanta, GA 30329
Dynasty Heating and Air
Dynasty Heating and Air offers a wide range of indoor air quality services to residential and commercial clients throughout Dekalb County. The company has the in-house capabilities to work on everything from air filtration systems and ventilation system installations to radon mitigation and air conditioner repairs, and it customizes each project to meet the client’s budget requirements.
Services
Air Quality - Indoor including air quality inspection, home air quality testing, air conditioner repair, furnace repair, heating and cooling and hvac system maintenance.
Coverage Areas
The Atlanta Area, including DeKalb County—key cities including Lithonia, Ellenwood, Decatur, Avondale Estates, Scottdale, Pine Lake, Redan, Stone Mountain, Tucker and Clarkston.
- 1471 Richard Rd Ste C
- Decatur, GA 30032
Big Baby Junk Removal
Big Baby Junk Removal provides a wide range of indoor air quality services for residential and commercial clients throughout Dekalb County. The company has the in-house capabilities to handle everything from air quality consulting and odor control solutions to VOC testing and indoor air quality testing, and its technicians prioritize customer satisfaction in every aspect of their work.
Services
Air Quality - Indoor including air conditioner repair, home air quality testing, furnace repair, air quality inspection, heating and cooling, appliance disposal property clean out, junk pick up, landscaping waste disposal and biohazard cleanup.
Coverage Areas
The Atlanta Area, including DeKalb County—key cities including Avondale Estates, Redan, Ellenwood, Tucker, Clarkston, Pine Lake, Lithonia, Scottdale, Decatur and Stone Mountain.
- 3115 Wexford Walk Dr SE
- Smyrna, GA 30088
These companies have earned our Pre-Qualified Rating. Learn more about our 5-step process.
Rating Step 1 = Stars
Meet or exceed a
ONE AllRatings star score of 4.5.
Indicates the final super-composite calculation of all reviews scores from all sources, optimized for accuracy and recency.
Read ONE AllRatings methodologyRating Step 2 = License
Verified active and in good standing (when required).
State license bureau data is accessed and analyzed.
Rating Step 3 = Background
Satisfactory status.
Internet searches were performed seeking disqualifying information on each company.
Rating Step 4 = Complaints
Satisfactory status.
Complaint bureau records have been searched seeking disqualifying information on each company.
Search Better Business BureauRating Step 5 = Specialist
Satisfactory status.
Our research specialist verifies all ratings steps have been passed and creates a final report and profile.
Meet our research specialist team
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