Arctic Air Knoxville has been the trusted name in heating, ventilation, and air conditioning throughout Knoxville, TN for years. Whether you need a brand-new central AC system installed before summer, emergency repairs in the dead of winter, or a routine tune-up to keep your unit running at peak efficiency, our NATE-certified technicians have the training and tools to get the job done right the first time.
We service all major brands — Carrier, Trane, Lennox, Rheem, and more — and carry a full inventory of replacement parts so most repairs are completed in a single visit. Our maintenance plans include priority scheduling, discounts on parts, and annual inspections that catch small issues before they become expensive breakdowns.
Knoxville homeowners and business owners count on us for fast response times (same-day availability for emergencies), transparent flat-rate pricing, and workmanship backed by a 100% satisfaction guarantee. All technicians are background-checked, licensed, and fully insured. Call today for a free estimate or to schedule your next service appointment.
Services Offered
✅ AC Installation & Replacement
✅ AC Repair & Emergency Service
✅ Heating System Service
✅ Preventive Maintenance Plans
✅ Indoor Air Quality Solutions
✅ Duct Cleaning & Sealing
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⭐ 4.8 / 5 based on 47 local reviews
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Frequently Asked Questions
How much does HVAC repair cost in Knoxville?
HVAC repair costs in Knoxville typically range from $150–$500 for minor fixes like a capacitor or refrigerant recharge, up to $1,500+ for compressor or coil replacement. Get 2–3 free estimates from local Knoxville HVAC companies before committing.
How often should I service my HVAC system?
Most manufacturers recommend a professional tune-up twice a year — spring for your AC and fall for your heating system. Annual maintenance extends equipment life, improves efficiency, and catches small issues before they become expensive breakdowns.
What SEER rating should I look for?
SEER (Seasonal Energy Efficiency Ratio) measures cooling efficiency. Modern systems run 14–25 SEER. In warmer climates a 16–18 SEER unit offers the best balance of upfront cost and long-term energy savings.
How long do HVAC systems last?
Central AC units last 15–20 years and furnaces 20–30 years with proper maintenance. If your system is over 15 years old and needs a major repair, replacement is often more cost-effective. A local Knoxville HVAC technician can assess your system during a free inspection.
Do Knoxville HVAC companies offer emergency same-day service?
Yes — most Knoxville HVAC companies provide 24/7 emergency service for situations like a broken AC in summer heat or a failed furnace in winter. Many charge no after-hours surcharge for genuine emergencies.