- HEP Heat and Air
- Heating And Cooling

Heating And Cooling
Heating And Cooling | Duct Cleaning | Heating and Air Conditioning | Jonesborough
When the seasons turn in historic Jonesborough, dust, pollen, and pet dander collect in hidden bends of your HVAC system—robbing you of comfort and clean air. HEP’s Heating and Cooling team brings decades of know-how to meticulous duct cleaning that sweeps away buildup, boosts airflow, and helps your furnace or A/C run like new. Our certified technicians use high-powered vacuums and safe sanitizing agents to reach every vent and register, leaving nothing behind but fresher, healthier air.
From the first friendly call to the final system check, we treat your home with respect, lay protective floor coverings, and share before-and-after photos so you see the difference for yourself. Breathe easier, lower your energy bills, and extend the life of your equipment—schedule your duct cleaning with HEP today and feel the Jonesborough comfort you deserve.
FAQs
How often should I have my air ducts cleaned in Jonesborough?
Most homes in Jonesborough benefit from duct cleaning every 3–5 years. However, if you have pets that shed, family members with allergies or asthma, recent renovations, or notice visible dust buildup, you may need the service more frequently—closer to every 2–3 years. Our technicians can inspect your system and recommend a schedule tailored to your household conditions.
What signs indicate that my ducts need cleaning?
Common indicators include musty or dusty odors when the HVAC system runs, visible dust around vents, inconsistent airflow, an unusual spike in energy bills, and allergy or respiratory symptoms that improve when you leave the house. If you see mold inside ductwork or have experienced a pest infestation, schedule a cleaning right away.
What benefits can I expect from professional duct cleaning?
A thorough cleaning removes built-up dust, pollen, pet dander, and other contaminants, improving indoor air quality and reducing allergy triggers. Clearing debris also allows your HVAC system to operate more efficiently, which can lower energy bills and extend equipment life. Many customers report a fresher-smelling home and less dust accumulation on furniture after service.
How long does duct cleaning take, and what is the process?
Most single-family homes in the Jonesborough area take 2–4 hours, depending on size, number of vents, and how dirty the system is. Our team arrives with a high-powered negative-air vacuum, agitator brushes, and HEPA filtration. We protect floors and furnishings, open access panels, dislodge debris, and vacuum it directly into sealed containment. Finally, we clean the blower, return, and supply plenums and reinstall vent covers.
Is duct cleaning safe for my HVAC system and my home?
Yes. We follow NADCA (National Air Duct Cleaners Association) guidelines and use soft-bristle rotary brushes that won’t damage metal or flex duct. All equipment is designed for HVAC applications, and we seal the system before turning on negative pressure to keep dust from escaping into living spaces. After cleaning, we perform a system check to ensure everything is operating correctly.
How much does duct cleaning cost in Jonesborough, and are there any specials?
Pricing depends on home size, number of supply and return vents, and the condition of the ductwork. Most Jonesborough homeowners spend between $350 and $550 for a complete whole-house service. We offer upfront, flat-rate quotes with no hidden fees, and seasonal promotions—such as 10% off for new customers or package discounts when combined with a furnace or A/C tune-up. Ask our office about current coupons and financing options.