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AC Repair in Cos Cob
Fast air conditioning repair for every brand - no cooling, weak airflow, leaks, tripped breakers, bad capacitors and compressors.
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AC Repair in Cos Cob, CT — Air Conditioning & Heating Repair
Searching for air conditioning repair near me in Cos Cob? Air Conditioning Filters Guys — the best ac and heating repair guys — provides same day AC repair in Cos Cob, emergency heating repair, furnace repair and complete HVAC service with upfront flat-rate pricing. No overtime charges on nights, weekends or holidays.
- 24 hour AC repair Cos Cob
- Same & next-day service
- Licensed & insured
- All brands
Air Conditioning Repair and Heating Repair in Cos Cob
Whether your AC is not cooling on the hottest afternoon of the year or you have no heat in Cos Cob at 3am, one call gets a licensed technician rolling. We handle AC repair Cos Cob, air conditioner repair Cos Cob, central air repair Cos Cob, AC service Cos Cob, heating repair Cos Cob, furnace repair Cos Cob, heater repair, furnace service, HVAC repair Cos Cob and heating and cooling repair Cos Cob for houses, condos, rentals and light commercial spaces.
Emergency AC repair in Cos Cob — 24/7
Our Cos Cob emergency line is answered by a human at any hour. Homes with infants, seniors or medical equipment are prioritized, and there is no after-hours premium on standard repairs.
- Emergency air conditioning repair Cos Cob
- 24 hour AC repair Cos Cob and 24/7 AC repair near me
- Same day AC repair Cos Cob and same day HVAC repair Cos Cob
- Emergency heating repair and 24 hour heating repair Cos Cob
- Emergency HVAC repair for total system failure
Problems we fix in Cos Cob every week
- AC not cooling Cos Cob and AC not blowing cold air Cos Cob
- Air conditioner not working or will not start
- AC frozen coil and iced refrigerant lines
- AC making noise Cos Cob: buzzing, grinding, rattling
- AC compressor repair Cos Cob and hard-start failures
- Furnace not working, no heat Cos Cob, heater not working
- Furnace short cycling Cos Cob and limit switch trips
- Heat pump repair Cos Cob: defrost, reversing valve, aux heat
Our HVAC Services in Cos Cob, CT
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24/7 Emergency HVAC Repair in Cos Cob
Emergency AC repair and emergency heating repair around the clock - nights, weekends and holidays included.
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Heating Repair in Cos Cob
No heat? We repair furnaces, heat pumps, boilers, ignitors, blowers, gas valves and thermostats same day.
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Furnace Repair in Cos Cob
Furnace short cycling, blowing cold, clicking but not starting - diagnosed and fixed with upfront flat-rate pricing.
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AC Installation & Replacement in Cos Cob
High-SEER2 air conditioner installation and replacement with real load calculations, not guesswork.
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Furnace Installation in Cos Cob
High-efficiency furnace replacement with venting, gas piping and permits handled start to finish.
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Heat Pump Repair & Install in Cos Cob
Heat pump repair including defrost boards, reversing valves, inverter mini-splits and cold-climate systems.
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AC & Furnace Tune-Ups in Cos Cob
Seasonal AC tune-up and furnace tune-up plans that prevent most emergency breakdowns.
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Ductless Mini-Splits in Cos Cob
Ductless mini-split installation and repair for additions, garages, attics, sunrooms and older homes.
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Air Filters & Air Quality in Cos Cob
Filter service, MERV upgrades, media cabinets, UV lights, humidifiers and dehumidifiers.
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Duct Repair, Sealing & Cleaning in Cos Cob
Leaky duct sealing, insulation, register balancing and cleaning to fix hot and cold rooms.
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Smart Thermostat Install in Cos Cob
Wi-Fi and smart thermostat installation, C-wire fixes, zoning controls and programming.
Learn more →Need AC or Heating Repair in Cos Cob Today?
Live dispatch 24/7. Same-day and next-day appointments. Upfront flat-rate pricing approved before any work starts - and no overtime surcharge for nights, weekends or holidays.
☎ (888) 380-4427Service Area Map — Cos Cob, Connecticut
We cover Cos Cob plus surrounding neighborhoods and nearby towns including Coventry, Cornwall Bridge, Cromwell, Cornwall, Danbury, Columbia. If you are just outside the map, call anyway, because we very likely still reach you.
Cos Cob Pricing — What Repairs Typically Cost
| Repair | Typical range (installed) | Availability |
|---|---|---|
| Diagnostic / service call | $69 – $129 (waived with repair) | Same day |
| Capacitor or contactor replacement | $150 – $330 | Same day, 24/7 |
| Furnace ignitor or flame sensor | $180 – $390 | Same day, 24/7 |
| Condenser fan motor | $390 – $780 | Same / next day |
| Blower motor (ECM) | $520 – $1,250 | Same / next day |
| Refrigerant leak repair & recharge | $420 – $1,600 | Same / next day |
| AC compressor repair or replacement | $1,300 – $2,900 | 1 – 3 days |
| AC tune-up or furnace tune-up | $89 – $169 | Scheduled |
| Full system replacement | Free in-home estimate | Financing available |
Ranges are typical for residential HVAC repair in Cos Cob, CT and vary with equipment, access and parts availability. You always receive a written flat-rate price before we begin any work.
Why Cos Cob Homeowners Choose the AC Filters Guys
Local response, national backup
Technicians dispatched to Cos Cob know the local housing stock, the climate swings and the permit rules. Behind them sits a nationwide parts network, so a rare control board or coil does not leave you waiting a week.
Straight answers on repair versus replace
If your system is worth repairing, we repair it. If replacement genuinely saves you money, you see both numbers side by side with the efficiency math, not a scare tactic.
Best AC repair Cos Cob and affordable furnace repair Cos Cob
Flat-rate pricing, no overtime charges, no trip fees inside our service radius, financing on replacements, and a written parts-and-labor warranty on every repair. That is what best and affordable actually mean.
Reviews from Cos Cob and Nearby
★★★★★
Called at 6am, tech arrived at 8:15, heat working by 9. Upfront flat-rate price. That is how it should work.
— Kevin O., verified customer
★★★★★
Rental property emergency AC repair in Cos Cob while I was out of state. They coordinated with my tenant and sent photos of everything.
— Derrick A., verified customer
★★★★★
Woke up to no heat with a newborn in the house. They treated it like the emergency it was. On site in 90 minutes on a Sunday.
— Denise K., verified customer
Cos Cob HVAC Questions & Answers
Do you offer same day AC repair in Cos Cob?
Yes. Same day AC repair in Cos Cob is available most days, and emergency AC repair is dispatched 24/7 including nights, weekends and holidays. Call (888) 380-4427 for the next open window.
How fast can a technician reach Cos Cob?
Typical arrival for Cos Cob and nearby communities such as Coventry, Cornwall Bridge, Cromwell, Cornwall, Danbury, Columbia is 2 to 4 hours for emergencies, and a same-day or next-day window for standard AC service and heating repair.
How much does AC repair in Cos Cob cost?
Common repairs in Cos Cob such as a capacitor, contactor, ignitor, flame sensor or thermostat usually run $150 to $450 installed. Blower motors, evaporator coils and AC compressor repair cost more. You approve a flat-rate price before we start.
My AC is not blowing cold air in Cos Cob. What should I check first?
Check three things: the air filter, since a clogged filter chokes airflow; the outdoor unit, clearing debris and confirming the fan spins; and the breaker. If the indoor coil is iced over, set the system to FAN ONLY for one to two hours to thaw, then call us, because ice means low refrigerant or restricted airflow.
I have no heat in Cos Cob. Is that an emergency?
If indoor temperatures are falling below the mid 50s Fahrenheit, or there are infants, seniors or anyone with a medical condition in the home, treat it as an emergency. We run 24 hour heating repair in Cos Cob year-round. If you smell gas, leave the house first, call your gas utility, then call us.
Do you repair heat pumps in Cos Cob?
Yes. Heat pump repair in Cos Cob covers reversing valves, defrost boards, low charge, auxiliary heat strips, inverter mini-splits and cold-climate heat pumps.
Why is my furnace short cycling in Cos Cob?
The most common causes are a dirty filter, a failing flame sensor, a blocked flue or a limit switch tripping from overheating. Short cycling wastes energy and can crack a heat exchanger, so it should be diagnosed quickly.
Do you offer AC tune-ups and furnace tune-ups in Cos Cob?
Yes. Seasonal maintenance is the cheapest HVAC you will ever buy. An AC tune-up in spring and a furnace tune-up in fall prevents the majority of emergency breakdowns we see in Cos Cob.
Are you licensed and insured?
Yes. Licensed, insured, EPA 608 certified and background-checked, with permits pulled where required.
Which brands do you service in Cos Cob?
All major brands: Carrier, Trane, Lennox, Goodman, Rheem, York, American Standard, Bryant, Amana, Daikin, Mitsubishi, Fujitsu, Payne, Ruud, Heil, Tempstar and Coleman.
Nearby Cities We Also Serve in Connecticut
- AC Repair in Coventry, CT
- AC Repair in Cornwall Bridge, CT
- AC Repair in Cromwell, CT
- AC Repair in Cornwall, CT
- AC Repair in Danbury, CT
- AC Repair in Columbia, CT
- AC Repair in Danielson, CT
- AC Repair in Collinsville, CT
- AC Repair in Darien, CT
- AC Repair in Colebrook, CT
See all Connecticut service areas → | All states →