HVAC Repair in Greenwich, CT
Arctic Air Heating & Cooling provides 24/7 heating and air conditioning repair, installation and maintenance across 2 ZIP codes in Greenwich, Connecticut. One dispatch line, licensed local technicians, flat-rate pricing.
Nobody in Greenwich wants to spend a day waiting on a technician with a four-hour window. We quote a 2-4 hours target response time for this ZIP and hold crews locally so that number is realistic.
Call for HVAC service in Greenwich
2 Greenwich ZIP codes served, day or night.
- We test airflow and static pressure, not just refrigerant charge
- Combustion and carbon monoxide testing on every furnace call
- Digital condition report sent to you the same day
- Financing available on qualifying replacements
- Licensed & Insured Technicians
- Background-Checked Crews
- Upfront Flat-Rate Pricing
- Same-Day & Next-Day Service
- No Overtime Charges
- All Work Warrantied
ZIP codes we cover in Greenwich, CT
Pick your ZIP code for local pricing, response times and technician availability.
About HVAC service in Greenwich
Because Connecticut swings between seasons quickly, a lot of our Greenwich calls come in the first hot or cold snap of the year — systems that sat idle for months and then get asked to run flat out.
Typical Greenwich service pricing
| Service | Typical Range |
|---|---|
| Diagnostic / service call | $89 – $177 |
| Capacitor replacement | $212 – $496 |
| Contactor replacement | $224 – $531 |
| Refrigerant leak repair + recharge | $378 – $1,062 |
| Blower motor replacement | $531 – $1,121 |
| Compressor replacement | $1,652 – $3,422 |
| Hot surface igniter / flame sensor | $189 – $472 |
| Furnace control board | $448 – $1,003 |
| Condensate drain / float switch | $153 – $401 |
| Thermostat install (wired or smart) | $177 – $531 |
| Duct cleaning (whole home) | $448 – $1,062 |
| Full system replacement (installed) | $7,080 – $15,340 |
Market ranges for Greenwich, Connecticut. Confirmed flat-rate quote provided on site.
Services available in Greenwich
Air Conditioning Repair
Diagnosis and repair for central air conditioners, heat pumps in cooling mode, ductless mini-splits and packaged rooftop units.
Furnace Repair
Gas, propane, oil and electric furnace troubleshooting and repair.
HVAC Installation & Replacement
Full system replacement and new construction installs with a Manual J load calculation so the equipment is actually sized for your home.
Heat Pump Repair & Service
Heat pump diagnosis and repair for both heating and cooling operation, including cold-climate units, defrost board failures, reversing valve problems, auxiliary heat strip faults and refrigerant charge issues.
24/7 Emergency HVAC Repair
Around-the-clock response for no-heat in freezing weather, total AC failure during a heat wave, gas smells, carbon monoxide alarms, water flooding from the indoor unit and complete system shutdowns.
Air Duct Cleaning & Sealing
Whole-home duct cleaning and aeroseal-style duct sealing to recover lost airflow, reduce dust and lower the load on your equipment.
HVAC Maintenance & Tune-Up
Seasonal precision tune-ups that catch failing components before they strand you.
Commercial HVAC Service
Service for light commercial and commercial properties including rooftop packaged units, VRF and VRV systems, split systems, make-up air units and building automation controls.
Greenwich HVAC questions, answered
Do you service commercial and light commercial properties?
Yes. Around Greenwich we handle rooftop packaged units, split systems, VRF/VRV installations and building automation faults for offices, retail, restaurants and multi-tenant buildings, including after-hours scheduling so you are not disrupting trade.
Do you offer maintenance plans?
We do. A two-visit plan in Connecticut covers a spring cooling inspection and an autumn heating inspection, priority scheduling during peak weeks, discounted repairs and no diagnostic fee. Members rarely end up on the emergency list.
What causes water to leak from the indoor unit?
Almost always a blocked condensate drain line, a failed drain pan float switch, or a frozen coil melting faster than the pan can handle. In Greenwich we see algae and dust clogging drain lines constantly during June through August. It is a fast fix but ignoring it ends in ceiling damage.
Can you give me a price over the phone?
We can give you realistic ranges — and this page lists the ones homeowners in Greenwich see most often — but a firm price needs eyes on the equipment. Any company that quotes a final number without seeing the unit is usually quoting low to get through the door.
Do you charge extra for nights, weekends or holidays?
No. Our pricing in Connecticut is the same at 2am on a holiday as it is at 2pm on a Tuesday. Emergency calls are dispatched the same way as scheduled calls and carry no overtime premium.
HVAC service in Greenwich, CT — call now
One call to (866) 548-3173 puts a licensed Greenwich technician on the way. Available 24 hours a day.
(866) 548-3173Answered 24 hours a day, 365 days a year