- HEP Heat and Air
- Certified Technicians

Certified Technicians
Certified Technicians | Duct Cleaning | Heating and Air Conditioning | Dayton
When the seasons shift in Dayton, every breath you take inside your home should feel fresh, safe, and comfortably conditioned. HEP’s certified technicians bring decades of heating and air conditioning know-how straight to your doorstep, tackling everything from sneaky dust buildup to stubborn allergens hiding in your vents. Our meticulous duct cleaning process uses industry-leading vacuums, negative-pressure containment, and eco-friendly sanitizers so your HVAC system runs smoother, lasts longer, and delivers cleaner air to every room.
We treat your home like our own—from protective booties on our shoes to a final system check that verifies airflow, temperature balance, and system efficiency. With transparent pricing, convenient scheduling, and a satisfaction guarantee, HEP makes it easy to say goodbye to musty odors and hello to healthier indoor air. Breathe better, pay less on energy bills, and enjoy peace of mind knowing that Dayton’s trusted pros are only a call or click away.
FAQs
Why is professional duct cleaning important for my HVAC system?
Over time dust, pollen, pet dander, and other contaminants build up inside your air ducts. This buildup restricts airflow, forces your furnace or air conditioner to work harder, and can circulate pollutants throughout your home. A professional cleaning performed by our NADCA-certified technicians removes this debris safely, helping your equipment run more efficiently, extending its service life, and reducing allergens in the air you breathe.
How often should Dayton homeowners schedule duct cleaning?
For most homes in the Dayton area, we recommend a complete duct cleaning every 3–5 years. However, you may need service sooner if you’ve recently completed a remodeling project, have shedding pets, suffer from allergies, or notice visible dust around supply grilles. Because southwest Ohio experiences both humid summers and cold winters, seasonal HVAC use can accelerate buildup, so we offer free inspections to help you determine the ideal schedule.
What signs indicate my air ducts need cleaning?
Common indicators include musty or dusty odors when the HVAC system starts, visible dust streaks on registers, an unexplained spike in energy bills, rooms that are harder to heat or cool, or worsening allergy or respiratory symptoms. If you see debris blowing out of vents or notice excessive dust shortly after cleaning your home, it’s time to call our certified technicians for an assessment.
What can I expect during a duct cleaning service from your certified technicians?
Our crew arrives on time in a clearly marked vehicle, reviews the work plan with you, and protects floors and furnishings before starting. Using high-powered HEPA-filtered vacuums and agitation tools, we clean each supply and return run, the main trunk lines, registers, and the blower compartment. We document the process with before-and-after photos, reseal all access points, and run the system to ensure proper airflow. Most homes take 2–4 hours, and you can remain inside during the service.
Will duct cleaning improve my indoor air quality and energy efficiency?
Yes. Removing accumulated debris lowers the amount of dust and allergens circulating in your living spaces, which can relieve allergy and asthma symptoms. Clearing obstructions in the ductwork also allows air to move more freely, so your HVAC system doesn’t have to cycle as long to reach the thermostat setting. Homeowners typically see a 5–15 % improvement in energy efficiency after a thorough cleaning, depending on the initial level of buildup.
Are your technicians certified and insured to work on all brands of heating & air systems?
Absolutely. Every member of our Dayton duct-cleaning team holds NADCA Air Systems Cleaning Specialist certification and EPA Section 608 credentials for handling refrigerants. We receive ongoing factory training for the major HVAC brands used in southwest Ohio, carry comprehensive liability and workers’ compensation coverage, and follow strict safety protocols to protect your family and property while we’re on site.