5 Emergency HVAC Contractors in Greenwich, CT
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Top-Rated Emergency HVAC Contractors in Greenwich
Giuliani Air Conditioning & Heating
“84 reviewers award perfect 5-star scores, with Jack Giudice named directly in three detailed accounts covering thermostat installation, compressor replacement,…”
Westmore Fuel
“Six reviewers explicitly describe emergency same-day service, with multiple mentions of response times under one hour during frigid weather. Technician Mario…”
All Emergency HVAC Contractors (5 total)
A-1 Greenwich Plumbing & Heating
“Of 5 detailed reviews, 2 award 5 stars citing professional conduct and fair pricing, while 3 assign 1 star…”
Emergency HVAC Costs in Greenwich
After-hours, weekend, and holiday HVAC service pricing in Greenwich. Rates are typically 1.5-2x standard.
| Service | Low | Average | High |
|---|---|---|---|
After-hours service call (weekday night) Base fee before labor | $165 | $220 | $330 |
Weekend service call | $193 | $248 | $358 |
Holiday / major holiday call | $248 | $330 | $495 |
Emergency labor (hourly) 1.5-2x standard hourly rate | $176 | $226 | $275 |
Emergency repair total (typical) Repair + after-hours surcharge | $330 | $770 | $1,320 |
Emergency repair (major) Compressor, heat exchanger failures | $1,320 | $2,420 | $3,850 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
Emergency HVAC in Greenwich, CT: What to Expect
Greenwich’s coastal position on Long Island Sound means milder winters and humid summers that stress both heating and cooling systems, creating frequent urgent calls across the metro. That local rhythm fuels demand for emergency-hvac Greenwich services; five contractors serve the area, averaging a 4.6 rating from 252 reviews, and four firms advertise 24/7 response for sudden failures.
Specific dollar figures for emergency repairs weren’t supplied in the brief, so costs here vary with after-hours premiums, replacement parts and diagnostic time; major components and rapid-response labor drive the top-line expense. Connecticut requires an HPC Contractor License — Class 1 Master HPC Contractor from the Department of Consumer Protection — Occupational and Professional Licensing, so confirm credentials before authorizing emergency work.
Customer highlight details were not included in the data, so patterns must be drawn from market signals: steady high ratings and the prevalence of round-the-clock availability indicate responsiveness and follow-through matter to Greenwich homeowners. When evaluating crews, prioritize licensed contractors who can dispatch technicians promptly, provide clear estimates for parts and labor, and document warranty and safety checks after emergency repairs.