Air Nova Duct Systems
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About Air Nova Duct Systems
Air Nova Duct Systems serves Redwood City and the surrounding California Peninsula with air duct cleaning, repair, and indoor air quality services. The company holds a 5-star rating across 10 verified reviews, with customers consistently praising the thoroughness and professionalism of their technicians. The business operates 24/7 for emergency service and maintains NADCA and CSIA certification for its technicians, ensuring industry-standard practices for every job.
What distinguishes this contractor is their commitment to comprehensive indoor air quality solutions beyond basic duct cleaning. Their service menu includes mold remediation, air quality testing, and UV light installation, allowing homeowners to address multiple IAQ concerns with one provider. The company employs HEPA-filtration vacuum systems designed to capture particles at the microscopic level, and they offer dryer vent cleaning to reduce fire hazards in residential settings.
Reviewers describe specific encounters that illustrate the company's approach. Jeanne Arnold noted the technician examined her air ducts with careful attention, removing a substantial amount of dust and improving both air smell and flow. Kelly Carson described how a technician identified furniture accumulating dust as a sign of particles circulating through dirty ducts, then thoroughly cleaned the entire system. Several reviewers specifically mentioned improved air flow and better-smelling homes following the service.
What Customers Say
All 10 reviewers awarded 5 stars, with recurring themes including noticeably improved air flow, better-smelling homes, and technicians who explained the process thoroughly. Multiple reviewers specifically mentioned the dust removed was substantial, and several noted their HVAC systems ran more efficiently after cleaning.
Working Hours
| SundayToday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Services
Air Duct Cleaning
Complete removal of dust, allergens, and debris from all ductwork using HEPA-filtration vacuum systems.
AC Duct Cleaning
Focused cleaning of cooling system ducts to improve airflow and reduce circulating particles during air conditioning use.
HVAC System Cleaning & Maintenance
Full-system cleaning that improves HVAC efficiency and extends equipment lifespan through comprehensive debris removal.
Dryer Vent Cleaning
Lint and debris removal from dryer vents to improve drying efficiency and reduce fire hazard risk.
Air Duct Repair & Installation
Repair of damaged ductwork and installation of new duct systems for HVAC upgrades or new construction.
Air Duct Sealing
Sealing of ductwork leaks to prevent energy loss and maintain proper airflow throughout the system.
Mold Remediation & Sanitization
Treatment and removal of mold growth inside ducts, followed by sanitization to prevent future contamination.
Air Quality Testing & UV Light Installation
Identification of indoor air pollutants and installation of UV lights for continuous air purification.