- HEP Heat and Air
- Heating And Cooling

Heating And Cooling
Heating And Cooling | Duct Cleaning | Heating and Air Conditioning | Oak Ridge
Breathe easier in Oak Ridge by trusting HEP’s Heating & Cooling team to revitalize your home’s airways. Over time, dust, pollen, pet dander, and even mold spores can accumulate inside your ductwork, forcing your HVAC system to work harder while circulating irritants throughout your living spaces. Our professional duct cleaning service uses high-powered vacuums, rotary brushes, and EPA-approved sanitizers to remove stubborn buildup, boost airflow efficiency, and help lower energy bills—all while safeguarding your family’s health.
As a locally owned company serving Oak Ridge since 2002, HEP backs every job with honest pricing, punctual technicians, and a 100% satisfaction guarantee. Whether you’re preparing for allergy season, finishing a renovation, or simply want your HVAC system running at peak performance, schedule your duct cleaning today and discover why your neighbors choose HEP for comfort they can feel and air they can trust.
FAQs
How do I know if my Oak Ridge home needs air-duct cleaning?
Common warning signs include visible dust blowing from supply registers, musty or stale odors when the HVAC is running, unexplained respiratory issues or allergy flare-ups, excessive pet hair or dander in the house, and recent construction or remodeling that generated drywall or sawdust. If you notice any of these conditions—or if it has been more than 5 years since your last cleaning—schedule an inspection. Our technicians use cameras to visually confirm the level of contamination before recommending service.
How often should air ducts be cleaned in Oak Ridge’s climate?
National Air Duct Cleaners Association (NADCA) guidelines suggest every 3–5 years for a typical household. In Oak Ridge, pollen peaks in spring, humidity is high in summer, and heating runs much of the winter, so most homeowners benefit from a 3-year schedule. Homes with pets, smokers, allergy sufferers, or recent renovations may need cleaning more frequently—about every 2 years. We offer free inspections to determine the right interval for your system.
What is included in your professional duct-cleaning service?
We begin with a full HVAC inspection, including the blower, evaporator coil, return plenums, and supply trunks. Next, we place the system under negative pressure with a high-powered HEPA vacuum. Rotary brushes and air whips dislodge debris, sending it into sealed containment. We clean supply and return lines, registers, grilles, and the air handler cabinet. An optional EPA-approved sanitizer can be applied to inhibit microbial growth. Before-and-after photos are provided for your records.
How much does duct cleaning typically cost in Oak Ridge?
Pricing is based on square footage, number of supply and return vents, and system accessibility. For an average single-family home in Oak Ridge (2,000–2,500 sq. ft. with one HVAC system), costs usually range from $400 to $600. Larger homes, multiple systems, or heavily contaminated ducts may cost more. We provide a written, flat-rate quote after an on-site evaluation, so there are no surprise fees.
Will duct cleaning improve my indoor air quality and energy efficiency?
Yes. Removing accumulated dust, pollen, mold spores, and pet dander reduces airborne irritants, which can ease asthma and allergy symptoms. A clean duct system allows air to move with less resistance, helping your furnace or air conditioner run more efficiently. Studies show that clean systems can lower energy consumption by up to 15 %, potentially saving you money on your Oak Ridge utility bills.
How long does the duct-cleaning process take, and is it disruptive?
A standard single-system home typically takes 2–4 hours. Larger homes or heavily soiled systems may require a full day. Our crew lays down protective drop cloths, wears boot covers, and seals each register to prevent dust from escaping. The vacuum equipment remains outside, and doors are kept closed as much as possible, so noise and mess are minimal. You can stay in the home during service, and your HVAC can usually be turned back on as soon as we finish.