Sub ZeroHVAC contractor in Key West, FL
Sub Zero is an HVAC contractor at 805 Peacock Plaza, Key West, FL 33040, ranked #5 of 16 HVAC contractors in Key West and rated 4.7 from 195 Google reviews. Open Monday to Friday.
Key West, FLUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 805 Peacock Plaza, Key West, FL 33040Get directions |
|---|---|
| Phone | (305) 294-9243 |
| Website | rocketcooling.com |
| Hours | Monday to Friday: 8 AM – 5 PM |
| Google rating | 4.7 from 195 Google reviews |
Trades
Each trade shows the evidence we matched it on.
- HVACmain tradeGoogle main category
Service area
Based in Key West, FLView on map
Opening hours
| Day | Hours |
|---|---|
| Monday | 8 AM – 5 PM |
| Tuesday | 8 AM – 5 PM |
| Wednesday | 8 AM – 5 PM |
| Thursday | 8 AM – 5 PM |
| Friday | 8 AM – 5 PM |
| Saturday | Closed |
| Sunday | Closed |
- Open evenings — no
- Open Saturdays — no
- Open Sundays — no
Typical heating and cooling prices
| Job | Low | Typical | High |
|---|---|---|---|
| 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
| Business | Rank | CR Score | Google rating | License verified | Saturday | Sunday | Distance away |
|---|---|---|---|---|---|---|---|
| Sub Zero (this business) | — | 60 | 4.7 (195) | — | No | No | |
| Key West Cooling Company | #3 | 63 | 4.9 (194) | — | Yes | No | 6.7 mi |
| DELTAir llc | #6 | 58 | 5.0 (19) | — | Yes | No | 0.7 mi |
Reviews
ContractorsRanked reviews
No ContractorsRanked reviews yet
4.7from 195 Google reviews
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Questions about Sub Zero
How is Sub Zero ranked in Key West?
Sub Zero is ranked #5 of 16 HVAC contractors in Key West by CR Score, with 60 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 Sub Zero’s hours?
Sub Zero 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 do Google reviews say about Sub Zero?
Sub Zero has a rating of 4.7 from 195 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 Sub Zero?
Call Sub Zero on (305) 294-9243. The business is at 805 Peacock Plaza, Key West, FL 33040. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.
Own Sub Zero? Claim this profile.
Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.