Professional Duct Cleaning in Gwinnett County, GA
Cleaner Air Starts in Your Ducts — Serving Loganville, Lawrenceville, Duluth & All of Gwinnett County
Your HVAC system works hard — but dirty ducts make it work harder. Henson Heating Air and Plumbing's duct cleaning service removes years of dust, allergens, pet dander, mold spores, and debris from your air ducts, improving indoor air quality and helping your system run more efficiently. No gimmicks, no high-pressure add-ons — just a thorough clean and honest results.
Gwinnett County's Trusted Duct Cleaning Pros
HVAC-Certified Technicians. Real Equipment. Not a Coupon Shop.
If you've never had your ducts cleaned — or it's been more than 3 years — the air moving through your home right now carries whatever has settled in those ducts. Henson Heating Air and Plumbing uses professional-grade equipment to dislodge, contain, and remove buildup from your entire duct system. The result: better airflow, fewer allergens, and an HVAC system that runs cleaner and lasts longer. We serve Loganville, Lawrenceville, Duluth, Conyers, Covington, Lithonia, Stone Mountain, Decatur, Oxford, and all of Gwinnett County.
Our duct cleaning services include: Full Duct System Cleaning, Supply & Return Vent Cleaning, Dryer Vent Cleaning, Duct Inspection & Assessment, Air Handler Coil Cleaning, and Post-Clean Air Quality Check.
What We Clean
Full Duct System Cleaning | Supply & Return Vent Cleaning | Dryer Vent Cleaning | Duct Inspection & Assessment | Air Handler Coil Cleaning | Post-Clean Air Quality Check
FREE In-Home Estimates | Starting at $4,500 Installed | Most Installs Completed in Half a Day | Brands: Daikin & Carrier | Financing Available
Why Choose Henson for Duct Cleaning
HVAC-Certified Technicians (Not Subcontractors) | Truck-Mounted Equipment — Serious Suction Power | No Upsell Pressure — We Quote What's Needed | Locally Owned in Loganville, GA | 4.9-Star Rated in Gwinnett County | Your HVAC Experts — We Know Your System Inside and Out
Duct Cleaning Pricing & What's Included
Straightforward pricing with no bait-and-switch add-ons. You'll know the full cost before we start.
Standard Duct Cleaning (Up to 10 Vents): Starting at $299 — Full duct system cleaning for most single-story homes. Includes: supply & return vent cleaning, main trunk line cleaning, visual inspection, post-clean airflow check.
Extended Duct Cleaning (11-20 Vents): Starting at $399 — Ideal for larger homes or two-story layouts. Includes: everything in standard, plus extended run cleaning and debris containment.
Dryer Vent Cleaning: Starting at $99 — A clogged dryer vent is a fire hazard. Includes: full vent line clearing, lint removal, exterior vent cap inspection.
Air Handler Coil Cleaning (Add-On): Starting at $149 — Dirty coils kill efficiency. Includes: evaporator coil cleaning, drain pan treatment, access panel reinstall.
All duct cleaning services backed by Henson's satisfaction guarantee. Financing available. Serving all of Gwinnett County.
Number of Indoor Units
The more zones you want to cool or heat, the more indoor units you'll need. A single-zone system handles one room; a multi-zone system connects multiple indoor units to one outdoor compressor. Most residential systems support up to 4-8 indoor units.
Energy Efficiency (SEER Rating)
Higher efficiency means lower energy bills over time, but a higher upfront cost. Ductless mini-splits are rated by SEER — ratings typically range from 15 to 30+. Our technicians help you find the right balance of efficiency and budget for your home.
System Size (BTU Capacity)
Mini-splits are sized by BTU output — from around 6,000 BTUs for a small room up to 54,000+ BTUs for larger spaces. Our technicians perform a proper load calculation to ensure you get the right size system, not too big and not too small.
First-Time Install vs. Replacement
A first-time ductless install requires determining the best route for refrigerant lines and making wall penetrations, which adds labor time. If you're replacing an existing ductless system, that groundwork is already done — making the job faster and typically less expensive.
