HEPA Filtration
HEPA Filtration | Duct Cleaning | Heating and Air Conditioning | Jellico
When Jellico homes and businesses need a breath of truly fresh air, they turn to HEP’s HEPA Filtration Heating & Air Conditioning team. Our certified technicians use hospital-grade HEPA vacuums and negative-pressure systems to remove years of built-up dust, pet dander, mold spores, and other irritants hiding inside your vents. The result is cleaner indoor air, fewer allergy flare-ups, and a more efficient HVAC system that can even lower monthly utility bills—all from one meticulous duct cleaning visit.
From historic mountain cottages to modern downtown offices, we tailor our process to every property in Jellico. We seal off registers, protect your furnishings, and document each step with before-and-after photos, so you can see exactly what was lurking inside and just how spotless your ducts become. Ready to feel the difference pure, HEPA-filtered airflow can make? Call HEP today and schedule your professional duct cleaning—you’ll breathe easier the moment we’re done.
FAQs
What is HEPA filtration and how does it improve indoor air quality in Jellico homes?
HEPA (High-Efficiency Particulate Air) filters are certified to remove at least 99.97 % of airborne particles down to 0.3 microns—including pollen, coal dust, mold spores, pet dander and even some bacteria. In Jellico’s mountain climate, seasonal pollen and humidity-driven mold growth can be persistent problems. Adding a HEPA filter to your furnace or air-handler traps these contaminants before the air circulates through your home, resulting in cleaner air, fewer allergy and asthma flare-ups, and a fresher-smelling living space.
How often should I schedule professional duct cleaning in Jellico?
For most households we recommend a full duct cleaning every 3–5 years. However, Jellico homes with wood or coal-burning stoves, pets that shed, recent renovations, or household members with respiratory issues may benefit from cleaning every 2–3 years. Annual inspections help identify excess dust, mold, or pest activity so we can adjust the schedule to your specific conditions.
Will installing a HEPA filter restrict airflow or raise my utility bills?
A true HEPA filter is denser than a standard HVAC filter, so it can reduce airflow if the system is not properly sized. During installation we evaluate your blower capacity and may add a variable-speed motor or a dedicated HEPA bypass housing to keep static pressure within manufacturer specs. When correctly configured, most customers notice no increase in energy use and some see lower bills thanks to cleaner coils and healthier ductwork.
What are the signs my air ducts need cleaning or a filter upgrade?
• Visible dust streaks or black lines around supply vents • Musty or ‘dirty sock’ odors when the system starts • Excessive dust on furniture soon after cleaning • Unexplained allergy, sinus, or asthma symptoms indoors • Recent construction, fireplace use, or rodent/insect issues • Uneven airflow indicating possible blockages or buildup If you notice two or more of these issues, it’s a good time to schedule an inspection and discuss HEPA filtration.
What does your duct cleaning service in Jellico include and how long does it take?
We use negative-pressure vacuum equipment rated at 5,000 CFM, combined with rotating brush whips to dislodge debris. The service includes: 1. Pre-inspection with video scope 2. Sealing supply and return registers 3. Source removal of dust, pet hair, construction debris, and light mold 4. Cleaning of the blower, coils, and drain pan 5. Sanitizing spray approved by the EPA for HVAC use 6. Post-cleaning video verification and airflow test A typical 1,800 sq ft Jellico home takes 3–5 hours start to finish, with minimal disruption to your household.
How much does HEPA filtration installation and duct cleaning cost, and are there local rebates?
• Duct cleaning: $425–$650 for most single-family homes (price varies by number of vents and system condition). • Whole-home HEPA add-on unit: $825–$1,400 including filter housing and initial filter. • Replacement HEPA cartridges: $95–$140, usually changed annually. Jellico Electric & Water Systems currently offers a $75 bill credit for qualifying HVAC efficiency upgrades, and Tennessee’s TVA EnergyRight program provides 2.99 % financing for indoor air-quality improvements. We handle all rebate paperwork and can bundle services to save 10-15 % when duct cleaning and HEPA installation are scheduled together.