Truck-mounted Vacuums
Truck-mounted Vacuums | Duct Cleaning | Heating and Air Conditioning | Morristown
When you see HEP’s bright yellow trucks rolling through Morristown, you’re looking at the power behind the cleanest indoor air in East Tennessee. Our truck-mounted vacuums generate industrial-grade suction that pulls every speck of dust, pollen, and pet dander from your HVAC system while our certified techs gently brush each register and trunk line. Because the debris never even enters your home, you get a faster, tidier service and immediate relief from musty odors and allergy triggers—all backed by HEP’s 24/7 promise to “Handle Every Problem.”
Pair that power with our decades of heating and air expertise and you’ll enjoy a system that runs quieter, lasts longer, and costs less to operate. Whether you’re moving into a historic Morristown charmer or prepping your modern build for peak efficiency, schedule your duct cleaning today and breathe the HEP difference.
FAQs
Why use a truck-mounted vacuum instead of a portable unit for duct cleaning?
Truck-mounted vacuums generate up to 15,000–16,000 CFM of suction—about 10 × more power than even the best portable machines. That higher airflow pulls dust, pet dander, pollen, drywall debris, and microbial growth out of the entire duct system in one continuous draw. With a portable, technicians must stop and reposition equipment many times, which increases the chance of re-contamination and usually leaves heavier debris behind. Because the truck stays outside, all collected contaminants are exhausted outdoors rather than back into your living space, giving Morristown homeowners a cleaner, faster, and more hygienic result.
How often should I schedule duct cleaning for my Morristown home?
Most homes benefit from professional duct cleaning every 3–5 years, but Morristown’s humid summers, winter heating season, and heavy spring pollen can shorten that interval. We recommend cleaning every 2–3 years if: • You have pets that shed • Anyone in the household has asthma or allergies • You’ve recently completed remodeling • You notice musty odors or visible dust buildup on vents. Commercial buildings, medical offices, and childcare facilities usually follow an annual or biennial schedule to meet Indoor Air Quality (IAQ) guidelines.
What is the duct-cleaning process and how long will it take?
1. Inspection & video scoping to document current conditions. 2. Seal off each supply and return vent. 3. Connect the truck-mounted vacuum hose (8–10" diameter) to the main trunk line. 4. Use high-pressure air whips and rotating brushes to dislodge debris while the truck’s vacuum pulls it outside. 5. Clean the blower, evaporator coil surface, and plenum boxes. 6. Apply an EPA-registered sanitizer (optional). A typical 2,000–2,500 sq ft Morristown home takes 2–4 hours with a two-person crew. Larger homes or systems with multiple HVAC units may require half a day.
Will cleaning my air ducts lower energy bills or improve HVAC performance?
Yes. The U.S. Department of Energy estimates that 25–40 % of heating and cooling energy is wasted when ducts are contaminated or restricted. Removing debris allows air to flow freely, enabling your furnace or AC to reach the set temperature sooner and cycle off. Customers often see a 5–15 % reduction in utility costs, fewer hot-and-cold spots, and less strain on blower motors and compressors, which can extend equipment life. Cleaner ducts also reduce circulating allergens, leading to noticeably fresher indoor air.
What should I do before the technicians arrive?
• Clear a path of about 3 ft around each supply and return vent so we can remove grills and access duct openings. • Secure pets in a separate room—doors will be opening and closing as hoses run to the truck. • Move valuable or fragile items away from main traffic areas. • If you have a smart thermostat, disable any auto-scheduling that might turn the system on during cleaning. That’s it—our team brings protective corner guards, drop cloths, and floor runners to keep your Morristown home spotless.
How much does truck-mounted duct cleaning cost in Morristown, and what factors affect price?
For most single-system homes up to 2,500 sq ft, pricing ranges from $425 to $575. Costs go up with: • Multiple HVAC systems or zones • Finished basements or attics that add duct runs • Heavily contaminated systems requiring coil cleaning or antimicrobial treatment • Commercial or industrial ductwork exceeding 10" diameter. We provide free on-site or virtual inspections and a firm, no-surprise quote before scheduling. All services include before-and-after photos and a 30-day satisfaction guarantee.