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Key Heating & CoolingHVAC contractor in Greenbrier, TN

Key Heating & Cooling is an HVAC contractor at 2309 Industrial Ct, Greenbrier, TN 37073, ranked #28 of 223 HVAC contractors in Greenbrier and rated 4.9 from 41 Google reviews. Open Monday to Friday and Sunday.

Greenbrier, TNUpdated 0 paid placements in any rankingHow we rank

Call (615) 708-2722Website ↗

Key facts

Key facts about Key Heating & Cooling
Address2309 Industrial Ct, Greenbrier, TN 37073Get directions
Phone(615) 708-2722
Websitekeyheatingcooling.com
HoursMonday to Friday: open 24 hours; Sunday: open 24 hours
Google rating4.9 from 41 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Greenbrier and 11 towns within 25 miles: Millersville, Goodlettsville, Springfield, White House, Hendersonville, Nashville, Portland, Green Hill, Gallatin, Mount Juliet and Forest Hills.

Based in Greenbrier, TNView on map

Opening hours

Opening hours for Key Heating & Cooling
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayClosed
SundayOpen 24 hours
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays
  • Emergency service

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

Key Heating & Cooling compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Key Heating & Cooling (this business)—594.9 (41)—NoYes
Star Heating & Air Conditioning#26594.9 (437)—YesYes11.3 mi
Chilly Ben's Heating And A/C#27594.9 (817)—YesYes23.7 mi
Airstream Services HVAC, Electrical & Plumbing#29595.0 (338)—YesYes20.4 mi

See all 223 ranked HVAC contractors in Greenbrier

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 41 Google reviews

Hired Key Heating & Cooling? Write a review

Questions about Key Heating & Cooling

How is Key Heating & Cooling ranked in Greenbrier?

Key Heating & Cooling is ranked #28 of 223 HVAC contractors in Greenbrier by CR Score, with 59 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 Key Heating & Cooling’s hours?

Key Heating & Cooling is open Monday to Friday and Sunday. Its listed hours are Monday to Friday, open 24 hours; Sunday, open 24 hours. It is closed on Saturdays, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does Key Heating & Cooling serve?

Serves Greenbrier and 11 towns within 25 miles: Millersville, Goodlettsville, Springfield, White House, Hendersonville, Nashville, Portland, Green Hill, Gallatin, Mount Juliet and Forest Hills. 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 Key Heating & Cooling?

Key Heating & Cooling has a rating of 4.9 from 41 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 Key Heating & Cooling?

Call Key Heating & Cooling on (615) 708-2722. The business is at 2309 Industrial Ct, Greenbrier, TN 37073. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

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