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Tri-City MechanicalHVAC contractor in Key Largo, FL

Tri-City Mechanical is an HVAC contractor in Key Largo, FL, ranked #9 of 16 HVAC contractors in Key Largo and rated 4.3 from 18 Google reviews. Open 7 days a week.

Key Largo, FLUpdated 0 paid placements in any rankingHow we rank

Call (786) 412-1183

Key facts

Key facts about Tri-City Mechanical
Phone(786) 412-1183
HoursMonday to Saturday: 7 AM – 9 PM; Sunday: 7 AM – 7 PM
Google rating4.3 from 18 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Key Largo and 12 towns within 25 miles: Richmond West, Country Walk, South Miami Heights, Three Lakes, Goulds, Princeton, The Hammocks, West Perrine, Richmond Heights, Palmetto Estates, The Crossings and Naranja.

Based in Key Largo, FLView on map

Opening hours

Opening hours for Tri-City Mechanical
DayHours
Monday7 AM – 9 PMevening
Tuesday7 AM – 9 PMevening
Wednesday7 AM – 9 PMevening
Thursday7 AM – 9 PMevening
Friday7 AM – 9 PMevening
Saturday7 AM – 9 PMevening
Sunday7 AM – 7 PMevening
  • Open evenings (after 6 PM)
  • Open Saturdays
  • Open Sundays

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.

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.3from 18 Google reviews

Hired Tri-City Mechanical? Write a review

Questions about Tri-City Mechanical

How is Tri-City Mechanical ranked in Key Largo?

Tri-City Mechanical is ranked #9 of 16 HVAC contractors in Key Largo by CR Score, with 58 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 Tri-City Mechanical’s hours?

Tri-City Mechanical is open 7 days a week. Its listed hours are Monday to Saturday, 7 AM – 9 PM; Sunday, 7 AM – 7 PM. On Saturdays it is open 7 AM to 9 PM, and on Sundays 7 AM to 7 PM. Hours come from the business listing; holiday hours may differ.

What areas does Tri-City Mechanical serve?

Serves Key Largo and 12 towns within 25 miles: Richmond West, Country Walk, South Miami Heights, Three Lakes, Goulds, Princeton, The Hammocks, West Perrine, Richmond Heights, Palmetto Estates, The Crossings and Naranja. 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 Tri-City Mechanical?

Tri-City Mechanical has a rating of 4.3 from 18 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.

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