Energy Bills
Energy Bills | Duct Cleaning | Heating and Air Conditioning | Shelbyville
When Shelbyville’s seasons shift from humid summers to frosty winters, dust, pollen, and pet dander build up inside your HVAC system, forcing it to work overtime and driving utility costs sky-high. HEP’s Energy Bills Heating and Air Conditioning protects both your comfort and your wallet with expert duct cleaning that sweeps away those hidden contaminants, restores smooth airflow, and helps your equipment run at peak efficiency.
Our certified technicians arrive with powerful HEPA vacuums, EPA-approved sanitizers, and a knack for customer care that’s made HEP a household name across Middle Tennessee. After a single visit, you’ll breathe fresher air, notice steadier temperatures in every room, and may even see a welcome dip in your monthly energy statement—all while knowing your ductwork is as spotless as the rest of your home. Ready to give your HVAC system the clean slate it deserves? Schedule duct cleaning with the hometown team Shelbyville trusts, and enjoy healthier air and lower bills all year long.
FAQs
How can duct cleaning lower my energy bills in Shelbyville?
Dust, pet dander, and construction debris inside your ductwork restrict airflow, forcing your HVAC system to run longer heating or cooling cycles to reach the thermostat set-point. A National Air Duct Cleaners Association (NADCA) study shows that a buildup of just 0.42 inch of dirt on a heating coil can decrease system efficiency by up to 21 %. With Shelbyville’s hot, humid summers and chilly winters, that loss translates directly into higher utility bills all year long. A professional duct cleaning restores unrestricted airflow, allows your blower motor to work at its designed speed, and can trim 10 – 20 % off monthly energy costs.
How often should I have my air ducts cleaned in Shelbyville?
For most Shelby County homes the typical interval is every 3–5 years. You should consider shorter intervals (2–3 years) if: • You have shedding pets or family members with allergies or asthma. • Your home is near farm fields or busy construction (common around Hwy 55 and the I-64 corridor). • You’ve completed a remodeling project or recently moved into an older house. • Anyone in the household smokes indoors. Annual HVAC inspections combined with a visual check of duct cleanliness can help determine the ideal schedule for your specific situation.
What are the tell-tale signs my ductwork needs cleaning?
1. Rising energy bills without a change in thermostat settings. 2. Excessive dust on vents and surfaces only days after cleaning. 3. Musty, burnt, or stale odors when the furnace or AC cycles on. 4. Inconsistent temperatures between rooms (hot spots or cold drafts). 5. Allergy or respiratory symptoms that improve when you leave the house. 6. Visible dust plumes coming from supply registers when the blower starts.
What is included in a professional duct cleaning service?
Our NADCA-certified team follows a multi-step process: 1. Pre-inspection and video scope to document inside conditions. 2. Protection of floors and furnishings; we cover registers and place the HVAC system under negative pressure using a 5,000+ CFM HEPA vacuum. 3. Agitation with rotating brushes and compressed-air whips to dislodge debris from the main trunk and branch lines. 4. Source removal of contaminants through the sealed vacuum hose. 5. Cleaning of the blower, evaporator coil housing, drain pan, and accessible return plenums. 6. Sanitizing mist (EPA-registered) upon request. 7. Post-cleaning video proof and static pressure test to confirm restored airflow.
Can duct cleaning really improve indoor air quality and reduce allergies?
Yes. The EPA lists indoor air as 2–5 times more polluted than outdoor air. Dust mites, pollen, pet dander, mold spores, and VOCs accumulate in your duct system and recirculate up to six times per hour. Removing these reservoirs cuts the particulate load released into living areas, easing symptoms for allergy and asthma sufferers. In many Shelbyville homes we measure a 25–40 % drop in airborne particulate counts (PM2.5 and PM10) immediately after service.
How long does duct cleaning take and what do I need to do beforehand?
A typical 2,000–2,500 sq ft Shelbyville home takes 3–5 hours with a two-technician crew. Larger houses with multiple HVAC systems may require most of the day. Before we arrive, please: • Clear a 3-foot workspace around each supply and return register. • Provide access to the furnace/air handler, breaker panel, and driveway. • Secure pets and inform us of any special filtration equipment. We’ll handle the rest, and your HVAC system can be safely operated as soon as we’re done.