Duct Cleaning Services
Duct Cleaning Services | Duct Cleaning | Heating and Air Conditioning | Reliance
For homeowners and businesses in Reliance, HEP’s seasoned technicians deliver a breath of fresh air—literally. Our NADCA-certified team arrives with powerful, truck-mounted vacuums and rotating brushes that whisk away years of dust, pollen, pet dander, and unseen contaminants hiding in your vents. You’ll notice the difference immediately: cleaner indoor air, a fresher-smelling home, and an HVAC system that runs more efficiently, saving you money on energy bills.
From the first inspection to the final air-flow test, we treat every property as if it were our own, laying protective coverings, wearing booties, and explaining each step so you stay informed. Whether you’ve just finished a remodel, suffer from allergies, or simply want peace of mind, HEP’s duct cleaning service restores your home’s lungs and keeps them breathing easy long after we leave. Schedule today and discover why Reliance trusts HEP to keep comfort circulating all year round.
FAQs
Why should I have my air ducts cleaned?
Over time dust, pet dander, pollen, mold spores, construction debris and other contaminants accumulate inside the supply and return ductwork of your heating and cooling system. Each time the system runs, some of these particles are circulated through the air you breathe. Professional duct cleaning removes this build-up, helping to: • Improve indoor air quality and reduce allergy and asthma triggers • Increase HVAC efficiency by allowing air to flow freely • Extend the life of your furnace and air conditioner by reducing strain on components • Eliminate musty or stale odours that develop in dirty duct systems
How often should duct cleaning be performed?
Most homes benefit from a complete duct cleaning every 3–5 years, but the ideal frequency depends on your situation. You may need the service more often if you: • Have pets that shed • Recently completed a renovation or new build • Smoke indoors • Suffer from allergies or respiratory issues • Notice visible dust blowing from registers or a musty smell Conversely, a well-maintained home with high-efficiency filtration may be able to wait closer to the five-year mark. Our Reliance technician can inspect your system and recommend an appropriate schedule.
What are the signs that my ducts need cleaning?
Common indicators include: • Visible dust puffs or debris releasing from supply vents when the HVAC starts • Dark lines or streaks around vent covers or on ceiling tiles (called "filtering") • Increased dust accumulation on furniture shortly after cleaning • Unexplained respiratory irritation, allergy flare-ups, or musty odours • Inconsistent airflow or rooms that never reach the set temperature • Evidence of pests, mold, or water damage in or around ductwork If you notice any of these signs, scheduling an inspection is advisable.
What is included in Reliance’s duct cleaning service?
Our NADCA-certified teams deliver a comprehensive, turnkey service that typically includes: 1. Pre-inspection of the entire HVAC system with a high-resolution camera 2. Sealing of supply and return registers to create proper negative pressure 3. High-powered truck-mounted vacuum extraction of debris from every trunk and branch line 4. Rotary brush or compressed-air whip agitation to dislodge stubborn buildup 5. Cleaning of the furnace/air handler blower, heat exchanger, evaporator coil cover, and plenum 6. Optional application of an EPA-registered antimicrobial treatment (if mold or bacteria are present) 7. Post-cleaning camera verification and customer walkthrough 8. Replacement of the furnace filter and final system performance check
How long does a typical duct cleaning appointment take, and will it disrupt my home?
Most residential jobs are completed in 2–4 hours, depending on home size, number of HVAC systems and level of contamination. Our technicians use corner guards, drop cloths, and protective boot covers to keep your floors and furnishings clean. The vacuum equipment stays outside in our truck; only flexible hoses enter the home through an exterior door or window. You may hear the vacuum motor and feel some air pressure changes, but you can remain in the home, and the HVAC can usually be restarted immediately after the service.
Is duct cleaning safe for my HVAC system and indoor air quality?
Yes. Reliance follows National Air Duct Cleaners Association (NADCA) standards and uses soft-bristle brushes, compressed air tools and HEPA-filtered vacuums designed specifically for ductwork. These methods loosen and extract debris without gouging metal, dislodging duct sealant, or releasing contaminants into your living space. Our negative-pressure containment keeps dust from escaping, and our final filtration step removes 99.97% of particles down to 0.3 microns, ensuring the air you breathe is cleaner than before we started.