Lafayette Heat & Air Conditioning
Kingsport, TN Furnace Replacement · #4 of 6 · 20+ yrs
ⓘVouched Score is calculated from publicly available signals: Google rating & review count, Yelp rating, BBB grade, review sentiment, years in business, local search ranking, and provider website content. Not a guarantee of service quality.Embed this score
⏱ 20+ years in business
Review sentiment: 75/100
At a glance
- Google rating
- 4.5★ from 260+ reviews
- In business
- 20+ years
- Services
- 2 Furnace Replacement services
- Service area
- Kingsport, TN + 1 nearby
Overview
Editorial review
Lafayette lists furnace replacement as a core capability with named same-day and emergency options.
Furnace replacement and conversions across Kingsport and the Tri‑Cities area. Free estimates are stated, and financing is available per their site. Years in business noted as 20+ and emergency service is advertised 24/7.
Vouched Score breakdown — 71/100
Kingsport, TN Furnace Replacement average is 73/100. Ranks #4 of 6 listed Furnace Replacement providers in Kingsport, TN.
Editorial Review
67
46%
Google Rating
83
17%
Local Search Rank
66
9%
Review Sentiment
75
15%
Years in Business
70
4%
Google Review Volume
66
9%
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
How Lafayette Heat & Air Conditioning compares to the Kingsport average
| Signal | Lafayette Heat & Air Conditioning | Kingsport avg | Delta |
|---|---|---|---|
| Vouched Score | 71/100 | 72/100 | -2 vs avg |
| Google rating | 4.5★ | 4.7★ | -0.2 vs avg |
| Review volume | 260+ | 850+ | -590 vs avg |
| Years in business | 20+ | 43+ | -23 vs avg |
What customers say
Pros & cons
Pros
Verified strengths
- Long-established (20+ years in business)
Self-reported on their website — not independently verified.
- Emergency response: 24/7
- Financing available
- Free estimates
punctualitytidy job sitesfast emergency response
Cons
What reviewers flag
rating divergence
When to choose them — and when to consider alternatives
Choose them if
- You need same-day furnace replacement
- You need same-day or after-hours service
- You need to finance the work
- You value a long-tenured local operator (20+ years in business)
Consider alternatives if
- Reports of rating divergence would be a deal-breaker for you
- You want a BBB-rated firm specifically
Services
- Furnace Replacement
- Emergency HVAC Service
Service area
Kingsport, TN home · Replacement Kingsport, TN home
What Lafayette Heat & Air Conditioning publishes about pricing
Pricing model
-
No hidden fees
As published: No hidden fees"…stands the test of time. Upfront, Honest Pricing. No hidden fees, no surprises. We provide clear, detailed quotes…"
Estimates
-
Free estimates
As published: Free estimates"…yette Heat & Air Conditioning today to schedule a free quote or to request HVAC repair in Kingsport, TN. With…"
Contact & hours
📍
🕒
Monday–Friday 7:30 am to 4:30 pm
emergency service 24/7
Frequently asked questions
What are the pros of Lafayette Heat & Air Conditioning?
Based on public records and customer reviews: Long-established (20+ years in business); Emergency response: 24/7; Financing available; Free estimates.
When should I choose Lafayette Heat & Air Conditioning?
Choose them if: You need same-day furnace replacement; You need same-day or after-hours service; You need to finance the work; You value a long-tenured local operator (20+ years in business).
When should I consider alternatives to Lafayette Heat & Air Conditioning?
Consider alternatives if: Reports of rating divergence would be a deal-breaker for you; You want a BBB-rated firm specifically.
What is the Vouched Score for Lafayette Heat & Air Conditioning?
71/100. Top contributing signals: Google Rating 83/100+ Review Sentiment 75/100, Years In Business 70/100. The score blends public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment.
How long has Lafayette Heat & Air Conditioning been in business?
Lafayette Heat & Air Conditioning has been operating for 20+ years in Kingsport, TN.
What does furnace replacement service typically cost when working with a Kingsport, TN provider like Lafayette Heat & Air Conditioning?
Full gas furnace replacement typically runs $2,400–$5,250, and high-efficiency condensing furnace runs $3,650–$7,650 in Kingsport, Tennessee. These are area-wide market estimates, not Lafayette Heat & Air Conditioning's quotes. For an exact price, request a written estimate from Lafayette Heat & Air Conditioning.
What pricing terms does Lafayette Heat & Air Conditioning publish on their website?
Lafayette Heat & Air Conditioning's website publishes: No hidden fees, Free estimates. Promotions and plans change — confirm currently-available terms with Lafayette Heat & Air Conditioning before acting.
Does Lafayette Heat & Air Conditioning do Furnace Replacement in Kingsport, TN?
Yes. Lafayette Heat & Air Conditioning lists Furnace Replacement among its services and serves Kingsport, TN and Replacement Kingsport, TN.
Does Lafayette Heat & Air Conditioning do Emergency HVAC Service in Kingsport, TN?
Yes. Lafayette Heat & Air Conditioning lists Emergency HVAC Service among its services and serves Kingsport, TN and Replacement Kingsport, TN.
Compare with nearby providers
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Lafayette Heat & Air Conditioning (this company) |
71/100 | 4.5★ (260+) | 20+ | — | — | — |
| 85/100 | 4.9★ (485+) | 37+ | — | — | Best for High-Efficiency (95%+ AFUE) Upgrades Best for Furnace + AC Changeout Best Manufacturer-Authorized Installer |
|
| 57/100 | 5.0★ (70+) | 30+ | — | — | Best for Commercial Furnace Replacement | |
| 57/100 | 4.0★ (165+) | 33+ | — | — | — |
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Profile last updated July 8, 2026.