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TNT Heating & AirHVAC contractor in Johnson City, TN

TNT Heating & Air is an HVAC contractor at 800 W Market St STE 3, Johnson City, TN 37604, ranked #43 of 94 HVAC contractors in Johnson City and rated 4.3 from 21 Google reviews. Open Monday to Friday.

Johnson City, TNUpdated 0 paid placements in any rankingHow we rank

Call (423) 833-5137Website ↗

Key facts

Key facts about TNT Heating & Air
Address800 W Market St STE 3, Johnson City, TN 37604Get directions
Phone(423) 833-5137
Websitetnthvacjc.net
HoursMonday to Friday: 8 AM – 5 PM
Google rating4.3 from 21 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Johnson City and 9 towns within 25 miles: Jonesborough, Elizabethton, Erwin, Colonial Heights, Kingsport, Bloomingdale, Bristol, Mount Carmel and Church Hill.

Based in Johnson City, TNView on map

Opening hours

Opening hours for TNT Heating & Air
DayHours
Monday8 AM – 5 PM
Tuesday8 AM – 5 PM
Wednesday8 AM – 5 PM
Thursday8 AM – 5 PM
Friday8 AM – 5 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Typical heating and cooling prices

Typical heating and cooling prices
JobLowTypicalHigh
AC replacementPer system, installed (unit plus labor); typical range of customer-reported jobs. US national range$3,887$5,978$8,073
Furnace replacementPer system, installed; typical range of customer-reported jobs. US national range$2,823$4,814$6,896

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby HVAC contractors

TNT Heating & Air compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
TNT Heating & Air (this business)—544.3 (21)—NoNo
Eads Sheet Metal#41544.7 (15)—NoNo4.9 mi
Kingsport Heating & Air Conditioning#42543.9 (147)—YesYes18.4 mi
Bradshaw Heating & Air#44545.0 (6)—YesYes10.9 mi

See all 94 ranked HVAC contractors in Johnson City

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.3from 21 Google reviews

Hired TNT Heating & Air? Write a review

Questions about TNT Heating & Air

How is TNT Heating & Air ranked in Johnson City?

TNT Heating & Air is ranked #43 of 94 HVAC contractors in Johnson City by CR Score, with 54 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are TNT Heating & Air’s hours?

TNT Heating & Air is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does TNT Heating & Air serve?

Serves Johnson City and 9 towns within 25 miles: Jonesborough, Elizabethton, Erwin, Colonial Heights, Kingsport, Bloomingdale, Bristol, Mount Carmel and Church Hill. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.

What do Google reviews say about TNT Heating & Air?

TNT Heating & Air has a rating of 4.3 from 21 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact TNT Heating & Air?

Call TNT Heating & Air on (423) 833-5137. The business is at 800 W Market St STE 3, Johnson City, TN 37604. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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