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Key to CoolHVAC contractor in Naples, FL

Key to Cool is an HVAC contractor at 3900 Mannix Dr STE 106, Naples, FL 34114, ranked #11 of 227 HVAC contractors in Naples and rated 4.9 from 433 Google reviews. Open 24 hours a day, 7 days a week.

Naples, FLUpdated 0 paid placements in any rankingHow we rank

Call (239) 309-2991Website ↗

Key facts

Key facts about Key to Cool
Address3900 Mannix Dr STE 106, Naples, FL 34114Get directions
Phone(239) 309-2991
Websitekeytocool.com
HoursOpen 24 hours, 7 days a week
Google rating4.9 from 433 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Naples and 11 towns within 25 miles: Golden Gate, Naples Manor, East Naples, Pelican Bay, Naples Park, Marco, Bonita Springs, Marco Island, Estero, San Carlos Park and Immokalee.

Based in Naples, FLView on map

Opening hours

Opening hours for Key to Cool
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • 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 to Cool compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Key to Cool (this business)—644.9 (433)—YesYes
One Hour Heating & Air Conditioning#9654.8 (3,765)—YesYes4.9 mi
Dolphin Cooling & Heating Inc#10654.9 (572)—YesYes5.4 mi
Cool Zone Inc#12644.9 (327)—YesYes7.9 mi

See all 227 ranked HVAC contractors in Naples

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 433 Google reviews

Hired Key to Cool? Write a review

Questions about Key to Cool

How is Key to Cool ranked in Naples?

Key to Cool is ranked #11 of 227 HVAC contractors in Naples by CR Score, with 64 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 to Cool’s hours?

Key to Cool is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does Key to Cool serve?

Serves Naples and 11 towns within 25 miles: Golden Gate, Naples Manor, East Naples, Pelican Bay, Naples Park, Marco, Bonita Springs, Marco Island, Estero, San Carlos Park and Immokalee. 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 to Cool?

Key to Cool has a rating of 4.9 from 433 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 to Cool?

Call Key to Cool on (239) 309-2991. The business is at 3900 Mannix Dr STE 106, Naples, FL 34114. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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