ATC Cooling & Heating
Kingsport, TN Furnace Replacement · #4 of 6 · 27+ yrs
At a glance
- Google rating
- 4.8★ from 190+ reviews
- In business
- 27+ years
- Services
- 2 Furnace Replacement services
- Service area
- Kingsport, TN + 1 nearby
Overview
ATC Cooling & Heating lists Trane Comfort Specialist factory certification. The company states same-day service for calls before noon. ATC advertises GreenSky financing for system purchases and major repairs. ATC notes family-owned operations since 1999, serving Tri-Cities homeowners. Kingsport winters make correct gas-furnace venting and combustion testing especially important.
Residential furnace replacement focused on gas furnaces and whole-home heating in the Tri-Cities area. Manufacturer Dealer: Trane Comfort Specialist dealer per their site. Financing available through GreenSky for new systems and major repairs. Same-day service typically available for calls placed before noon.
Vouched Score breakdown — 71/100
Kingsport, TN Furnace Replacement average is 73/100. Ranks #4 of 6 listed Furnace Replacement providers in Kingsport, TN.
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
How ATC Cooling & Heating compares to the Kingsport average
| Signal | ATC Cooling & Heating | Kingsport avg | Delta |
|---|---|---|---|
| Vouched Score | 71/100 | 72/100 | -2 vs avg |
| Google rating | 4.8★ | 4.7★ | +0.1 vs avg |
| Review volume | 190+ | 850+ | -662 vs avg |
| Years in business | 27+ | 43+ | -16 vs avg |
What customers say
Pros
- High Google rating (4.8★ across 190+ reviews)
- Long-established (27+ years in business)
Self-reported on their website — not independently verified.
- Authorized Trane Comfort Specialist Dealer
- Emergency response: same-day
- Financing available
- Free estimates
When to choose them — and when to consider alternatives
- You need same-day furnace replacement
- You need same-day or after-hours service
- You want manufacturer-warranty installation work
- You need to finance the work
- You prefer a family-owned operation
- You want a BBB-rated firm specifically
Services
- Furnace Replacement
- Emergency HVAC Service
Service area
Kingsport, TN home · Replacement Kingsport, TN home
Guarantees & credentials
- Licensed
- Licensed and insured
Sourced from the provider's own website. We surface these as published; we do not independently verify each license or warranty.
Contact & hours
Frequently asked questions
What are the pros of ATC Cooling & Heating?
When should I choose ATC Cooling & Heating?
When should I consider alternatives to ATC Cooling & Heating?
What is the Vouched Score for ATC Cooling & Heating?
How long has ATC Cooling & Heating been in business?
What does furnace replacement service typically cost when working with a Kingsport, TN provider like ATC Cooling & Heating?
What pricing terms does ATC Cooling & Heating publish on their website?
Does ATC Cooling & Heating do Furnace Replacement in Kingsport, TN?
Does ATC Cooling & Heating do Emergency HVAC Service in Kingsport, TN?
Compare with nearby providers
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
ATC Cooling & Heating (this company) |
71/100 | 4.8★ (190+) | 27+ | — | — | — |
| 87/100 | 4.8★ (3,765+) | 75+ | — | — | Highest Vouched Score Best for Gas Furnace Replacement |
|
| 78/100 | 4.7★ (435+) | 57+ | — | — | Best for Honest Replace-vs-Repair | |
| 57/100 | 5.0★ (70+) | 30+ | — | — | Best for Commercial Furnace Replacement |
Listed in
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Profile last updated July 8, 2026.