AC repair
Same-day diagnosis on any brand, with the repair price quoted before we start.
Nashville, Tennessee
No cool air? We can be there today.
Flat-rate pricing quoted before the work starts, and a real person answering the phone at 2 a.m.
- Same-day appointments
- 24/7 emergency service
- Flat-rate, quoted up front
- Licensed & insured in TN
Quick answer
Nashville Heating & Air is a residential HVAC company serving Davidson County and the surrounding area. We handle AC repair, furnace and heating service, full system replacement, maintenance plans, indoor air quality, and ductwork. Diagnostics are flat-rate, replacement quotes are free, and emergency calls are answered 24/7. Call or text support@tenseconds.ai.
Book same-day service
Tell the Nashville Heating & Air AI assistant what's going on and we'll call or text you back.
AI assistant
Hi — you're chatting with the Nashville Heating & Air AI assistant. Tell me what you need help with and I'll make sure the right person calls you back. If it's an emergency, email support@tenseconds.ai.
Want to talk to a person? Reach us at support@tenseconds.ai.
What we service
Heating & furnace
No-heat calls answered around the clock through the winter months.
System replacement
Free in-home load calculation and three equipment options at three price points.
Maintenance plans
Two tune-ups a year, priority scheduling, and 15% off any repair.
Indoor air quality
Filtration, humidity control, and duct sealing for allergy-heavy homes.
Ductwork
Leak testing and repair so the system you already own actually reaches every room.
How a service call works
1. Call or text
Email us at support@tenseconds.ai and we will give you a two-hour arrival window.
2. Diagnose
The tech finds the fault and shows you the reading, not just the invoice.
3. Flat-rate quote
One price for the repair, approved by you before any part comes off the truck.
4. Fixed same visit
Common parts ride on the truck, so most repairs finish on the first trip.