Certified Technicians
Certified Technicians | Duct Cleaning | Heating and Air Conditioning | Sewanee
When your Sewanee home’s comfort and air quality matter, trust HEP’s certified technicians to dive deep into your HVAC system, removing hidden dust, allergens, and debris that silently rob you of efficiency and fresh, breathable air. Our team pairs decades of heating and air conditioning expertise with powerful, industry-leading equipment to deliver meticulous duct cleaning that revitalizes airflow, lowers energy bills, and helps your system run like new—all while treating your home with the respect it deserves.
From the moment we arrive, you’ll notice the HEP difference: prompt communication, shoe covers at every doorway, and a clear explanation of each step so you’re never left guessing. We seal off vents, deploy high-powered vacuums, and sanitize the ductwork, leaving nothing behind but a cleaner, healthier indoor environment. Backed by local, 24/7 support and a satisfaction guarantee, our certified technicians make breathable peace of mind just a phone call away.
FAQs
Why is professional duct cleaning important for my home in Sewanee?
Over time dust, pet dander, mold spores, and construction debris can accumulate inside your HVAC ductwork. Certified technicians use specialized vacuums and agitation tools to remove this buildup, which helps improve indoor air quality, reduces allergy triggers, and allows your heating and cooling equipment to operate more efficiently. In Sewanee’s humid climate, proper duct cleaning also discourages mold growth and unpleasant odors.
How often should I schedule duct cleaning and full HVAC maintenance?
Most homes benefit from duct cleaning every 3–5 years. You may need it more frequently—every 2–3 years—if you have shedding pets, household members with allergies, recent remodeling, or if you notice visible dust around vents. Heating and air-conditioning equipment itself should receive professional maintenance twice a year (a spring AC tune-up and a fall furnace or heat-pump check) to keep warranties valid and efficiency high.
What certifications do your technicians hold and why do they matter?
Our Sewanee team members are NATE-certified for HVAC service and follow NADCA (National Air Duct Cleaners Association) standards for duct cleaning. They are also Tennessee-licensed, EPA-approved to handle refrigerants, and fully insured. These credentials prove that we use industry-recognized best practices, maintain high safety standards, and know how to protect your home from cross-contamination during cleaning.
What happens during a typical duct cleaning appointment?
1. A certified technician arrives on time, reviews the scope of work, and protects floors with drop cloths. 2. We perform a camera inspection to document pre-existing conditions. 3. Large negative-pressure vacuums are connected to the main trunk line while vents are sealed to contain debris. 4. Rotary brushes and compressed-air whips are fed through each supply and return run to dislodge contaminants, which are pulled into a HEPA-filtered collector. 5. Optional EPA-registered sanitizers are applied if microbial growth is found. 6. Finally, we reinstall registers, test system airflow, and provide before-and-after photos. The process takes 2–4 hours for an average 2,000-sq-ft home.
Will duct cleaning actually lower my energy bills?
Yes—although savings vary, the U.S. Department of Energy estimates that 25–40 % of energy used for heating or cooling is wasted. Removing obstructions improves airflow so the fan motor doesn’t have to work as hard, and conditioned air reaches rooms faster. Customers commonly see 5–15 % reductions in utility costs along with extended equipment life because the blower, coils, and heat exchanger stay cleaner.
How much does professional duct cleaning cost in Sewanee and what affects the price?
For most single-family homes in Sewanee, complete duct cleaning runs between $350 and $650. The final quote depends on square footage, the number of supply and return vents, system accessibility, and any extras such as sanitizer application, dryer-vent cleaning, or heavily contaminated flex duct that requires replacement. We provide a free on-site inspection and a firm, itemized price before any work begins—no hidden fees.