- HEP HVAC
- Professional Duct-cleaning Service

Professional Duct-cleaning Service
Professional Duct-cleaning Service | Duct Cleaning | Heating and Air Conditioning | Tellico Plains
From the peaceful banks of the Tellico River to the winding Cherohala Skyway, Tellico Plains homes and cabins need HVAC systems that can keep up with every season. HEP’s experienced technicians use high-powered vacuums, rotating brushes, and hospital-grade sanitizers to remove dust, pollen, and stubborn mountain-pine allergens hiding deep inside your vents. You’ll breathe easier, your system will run more efficiently, and you’ll notice a fresher, cleaner atmosphere the moment we’re done.
Because we’re local, we schedule around your adventures—early-morning appointments before a day on the trails or late-afternoon visits after school pickups. Transparent pricing, photo-verified results, and courteous team members who treat your home like their own make HEP the trusted choice for duct cleaning throughout Monroe County. Enjoy year-round comfort, lower energy bills, and the peace of mind that comes from a job done right the first time.
FAQs
Why is regular air-duct cleaning important for homes and businesses in Tellico Plains?
Over time, dust, pollen, pet dander, and even mold spores accumulate inside your HVAC ductwork. Tellico Plains experiences high humidity in summer and wood-burning heat in winter—both contribute to airborne contaminants. Regular cleaning removes these pollutants, helps prevent mold growth, improves indoor air quality, reduces allergy and asthma triggers, and allows your HVAC system to run more efficiently, which can lower energy bills.
How often should I have my HVAC ducts cleaned?
Most industry guidelines recommend professional cleaning every 3–5 years. However, Tellico Plains residents may need more frequent service if they burn wood for heat, own pets that shed, have smokers in the home, recently completed renovations, or notice visible dust/debris blowing from vents. We’re happy to inspect your system and provide a personalized schedule.
What signs indicate my ducts need cleaning?
Common red flags include: persistent musty or dusty odors when the system cycles on; visible dust puffs or debris around supply registers; worsening allergy or respiratory symptoms indoors; excessive dust buildup on furniture after cleaning; higher utility bills without a change in usage; or discovering rodent/insect activity in the ductwork. If you notice any of these, schedule an inspection.
What is involved in a professional duct-cleaning visit?
Our certified technicians arrive with high-powered negative-air machines and HEPA-filtered vacuums. After sealing off supply and return registers, we create negative pressure inside the duct system. We then agitate debris with rotary brushes and compressed-air whips, pulling contaminants into the vacuum. We also clean the blower, evaporator coil, and accessible HVAC components, then sanitize the duct interior with an EPA-approved antimicrobial treatment if requested. A typical single-family home takes 3–5 hours.
Will duct cleaning damage my HVAC system or release dust into my home?
No. We follow National Air Duct Cleaners Association (NADCA) standards. By using sealed containment, protective drop cloths, and hospital-grade HEPA filtration, we ensure that loosened debris is captured, not released. Our brushes and air whips are designed for metal and flexible ducts, so they won’t puncture or tear the liner. After cleaning, we leave the system in better condition than we found it.
How much does duct cleaning cost in Tellico Plains and what affects the price?
For most homes in Tellico Plains, complete HVAC duct cleaning ranges from $400 to $700. Pricing depends on the number of supply and return vents, the size of the air handler, ease of access to attic or crawl-space ductwork, and whether optional services (dryer-vent cleaning, coil cleaning, antimicrobial fogging) are added. We provide free on-site evaluations and up-front, written estimates before any work begins.