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AC Repair
Fast air conditioning repair for every brand - no cooling, weak airflow, leaks, tripped breakers, bad capacitors and compressors.
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269 cities served in Connecticut
AC Repair, Heating Repair & HVAC Repair in Connecticut
Air Conditioning Filters Guys provides 24/7 emergency AC repair, air conditioning repair, furnace repair, heating repair, heat pump service and full HVAC installation across Connecticut, including Abington, Amston, Andover, Ansonia, Ashford, Avon, Ballouville, Baltic, Bantam, Barkhamsted, Beacon Falls, Berlin and many more.
⏰ 24/7 CT Dispatch
💰 Flat-Rate Pricing✔ Licensed & Insured
🛠 All Brands Serviced
Statewide HVAC Services in Connecticut
Every service below is available in each Connecticut city we list, with same-day and next-day appointments plus true 24 hour emergency coverage.
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24/7 Emergency HVAC Repair
Emergency AC repair and emergency heating repair around the clock - nights, weekends and holidays included.
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Heating Repair
No heat? We repair furnaces, heat pumps, boilers, ignitors, blowers, gas valves and thermostats same day.
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Furnace Repair
Furnace short cycling, blowing cold, clicking but not starting - diagnosed and fixed with upfront flat-rate pricing.
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AC Installation & Replacement
High-SEER2 air conditioner installation and replacement with real load calculations, not guesswork.
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Furnace Installation
High-efficiency furnace replacement with venting, gas piping and permits handled start to finish.
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Heat Pump Repair & Install
Heat pump repair including defrost boards, reversing valves, inverter mini-splits and cold-climate systems.
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AC & Furnace Tune-Ups
Seasonal AC tune-up and furnace tune-up plans that prevent most emergency breakdowns.
Learn more →Need AC or Heating Repair 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) 380-4427All Connecticut Cities We Serve (269)
Choose your city for a local phone number, a local service map, local pricing and answers to the questions Connecticut homeowners actually ask.
- AC Repair in Abington, CT
- AC Repair in Amston, CT
- AC Repair in Andover, CT
- AC Repair in Ansonia, CT
- AC Repair in Ashford, CT
- AC Repair in Avon, CT
- AC Repair in Ballouville, CT
- AC Repair in Baltic, CT
- AC Repair in Bantam, CT
- AC Repair in Barkhamsted, CT
- AC Repair in Beacon Falls, CT
- AC Repair in Berlin, CT
- AC Repair in Bethany, CT
- AC Repair in Bethel, CT
- AC Repair in Bethlehem, CT
- AC Repair in Bloomfield, CT
- AC Repair in Bolton, CT
- AC Repair in Botsford, CT
- AC Repair in Bozrah, CT
- AC Repair in Branford, CT
- AC Repair in Bridgeport, CT
- AC Repair in Bridgewater, CT
- AC Repair in Bristol, CT
- AC Repair in Broad Brook, CT
- AC Repair in Brookfield, CT
- AC Repair in Brooklyn, CT
- AC Repair in Burlington, CT
- AC Repair in Canaan, CT
- AC Repair in Canterbury, CT
- AC Repair in Canton, CT
- AC Repair in Canton Center, CT
- AC Repair in Centerbrook, CT
- AC Repair in Central Village, CT
- AC Repair in Chaplin, CT
- AC Repair in Cheshire, CT
- AC Repair in Chester, CT
- AC Repair in Clinton, CT
- AC Repair in Cobalt, CT
- AC Repair in Colchester, CT
- AC Repair in Colebrook, CT
- AC Repair in Collinsville, CT
- AC Repair in Columbia, CT
- AC Repair in Cornwall, CT
- AC Repair in Cornwall Bridge, CT
- AC Repair in Cos Cob, CT
- AC Repair in Coventry, CT
- AC Repair in Cromwell, CT
- AC Repair in Danbury, CT
- AC Repair in Danielson, CT
- AC Repair in Darien, CT
- AC Repair in Dayville, CT
- AC Repair in Deep River, CT
- AC Repair in Derby, CT
- AC Repair in Durham, CT
- AC Repair in East Berlin, CT
- AC Repair in East Canaan, CT
- AC Repair in East Glastonbury, CT
- AC Repair in East Granby, CT
- AC Repair in East Haddam, CT
- AC Repair in East Hampton, CT
- AC Repair in East Hartford, CT
- AC Repair in East Hartland, CT
- AC Repair in East Haven, CT
- AC Repair in East Killingly, CT
- AC Repair in East Lyme, CT
- AC Repair in East Windsor, CT
- AC Repair in East Windsor Hill, CT
- AC Repair in East Woodstock, CT
- AC Repair in Eastford, CT
- AC Repair in Easton, CT
- AC Repair in Ellington, CT
- AC Repair in Enfield, CT
- AC Repair in Essex, CT
- AC Repair in Fabyan, CT
- AC Repair in Fairfield, CT
- AC Repair in Falls Village, CT
- AC Repair in Farmington, CT
- AC Repair in Gales Ferry, CT
- AC Repair in Gaylordsville, CT
- AC Repair in Georgetown, CT
- AC Repair in Gilman, CT
- AC Repair in Glastonbury, CT
- AC Repair in Goshen, CT
- AC Repair in Granby, CT
- AC Repair in Greens Farms, CT
- AC Repair in Greenwich, CT
- AC Repair in Grosvenor Dale, CT
- AC Repair in Groton, CT
- AC Repair in Guilford, CT
- AC Repair in Haddam, CT
- AC Repair in Hadlyme, CT
- AC Repair in Hamden, CT
- AC Repair in Hampton, CT
- AC Repair in Hanover, CT
- AC Repair in Hartford, CT
- AC Repair in Harwinton, CT
- AC Repair in Hawleyville, CT
- AC Repair in Hebron, CT
- AC Repair in Higganum, CT
- AC Repair in Ivoryton, CT
- AC Repair in Jewett City, CT
- AC Repair in Kent, CT
- AC Repair in Killingworth, CT
- AC Repair in Lakeside, CT
- AC Repair in Lakeville, CT
- AC Repair in Lebanon, CT
- AC Repair in Ledyard, CT
- AC Repair in Litchfield, CT
- AC Repair in Madison, CT
- AC Repair in Manchester, CT
- AC Repair in Mansfield Center, CT
- AC Repair in Mansfield Depot, CT
- AC Repair in Marion, CT
- AC Repair in Marlborough, CT
- AC Repair in Mashantucket, CT
- AC Repair in Meriden, CT
- AC Repair in Middle Haddam, CT
- AC Repair in Middlebury, CT
- AC Repair in Middlefield, CT
- AC Repair in Middletown, CT
- AC Repair in Milford, CT
- AC Repair in Milldale, CT
- AC Repair in Monroe, CT
- AC Repair in Montville, CT
- AC Repair in Moodus, CT
- AC Repair in Moosup, CT
- AC Repair in Morris, CT
- AC Repair in Mystic, CT
- AC Repair in Naugatuck, CT
- AC Repair in New Britain, CT
- AC Repair in New Canaan, CT
- AC Repair in New Fairfield, CT
- AC Repair in New Hartford, CT
- AC Repair in New Haven, CT
- AC Repair in New London, CT
- AC Repair in New Milford, CT
- AC Repair in New Preston Marble Dale, CT
- AC Repair in Newington, CT
- AC Repair in Newtown, CT
- AC Repair in Niantic, CT
- AC Repair in Norfolk, CT
- AC Repair in North Branford, CT
- AC Repair in North Canton, CT
- AC Repair in North Franklin, CT
- AC Repair in North Granby, CT
- AC Repair in North Grosvenordale, CT
- AC Repair in North Haven, CT
- AC Repair in North Stonington, CT
- AC Repair in North Westchester, CT
- AC Repair in North Windham, CT
- AC Repair in Northfield, CT
- AC Repair in Northford, CT
- AC Repair in Norwalk, CT
- AC Repair in Norwich, CT
- AC Repair in Oakdale, CT
- AC Repair in Oakville, CT
- AC Repair in Old Greenwich, CT
- AC Repair in Old Lyme, CT
- AC Repair in Old Mystic, CT
- AC Repair in Old Saybrook, CT
- AC Repair in Oneco, CT
- AC Repair in Orange, CT
- AC Repair in Oxford, CT
- AC Repair in Pawcatuck, CT
- AC Repair in Pequabuck, CT
- AC Repair in Pine Meadow, CT
- AC Repair in Plainfield, CT
- AC Repair in Plainville, CT
- AC Repair in Plantsville, CT
- AC Repair in Plymouth, CT
- AC Repair in Pomfret, CT
- AC Repair in Pomfret Center, CT
- AC Repair in Poquonock, CT
- AC Repair in Portland, CT
- AC Repair in Preston, CT
- AC Repair in Prospect, CT
- AC Repair in Putnam, CT
- AC Repair in Quaker Hill, CT
- AC Repair in Quinebaug, CT
- AC Repair in Redding, CT
- AC Repair in Redding Center, CT
- AC Repair in Redding Ridge, CT
- AC Repair in Ridgefield, CT
- AC Repair in Riverside, CT
- AC Repair in Riverton, CT
- AC Repair in Rockfall, CT
- AC Repair in Rocky Hill, CT
- AC Repair in Rogers, CT
- AC Repair in Roxbury, CT
- AC Repair in Salem, CT
- AC Repair in Salisbury, CT
- AC Repair in Sandy Hook, CT
- AC Repair in Scotland, CT
- AC Repair in Seymour, CT
- AC Repair in Sharon, CT
- AC Repair in Shelton, CT
- AC Repair in Sherman, CT
- AC Repair in Simsbury, CT
- AC Repair in Somers, CT
- AC Repair in Somersville, CT
- AC Repair in South Britain, CT
- AC Repair in South Glastonbury, CT
- AC Repair in South Kent, CT
- AC Repair in South Lyme, CT
- AC Repair in South Willington, CT
- AC Repair in South Windham, CT
- AC Repair in South Windsor, CT
- AC Repair in South Woodstock, CT
- AC Repair in Southbury, CT
- AC Repair in Southington, CT
- AC Repair in Southport, CT
- AC Repair in Stafford, CT
- AC Repair in Stafford Springs, CT
- AC Repair in Staffordville, CT
- AC Repair in Stamford, CT
- AC Repair in Sterling, CT
- AC Repair in Stevenson, CT
- AC Repair in Stonington, CT
- AC Repair in Storrs Mansfield, CT
- AC Repair in Stratford, CT
- AC Repair in Suffield, CT
- AC Repair in Taconic, CT
- AC Repair in Taftville, CT
- AC Repair in Tariffville, CT
- AC Repair in Terryville, CT
- AC Repair in Thomaston, CT
- AC Repair in Thompson, CT
- AC Repair in Tolland, CT
- AC Repair in Torrington, CT
- AC Repair in Trumbull, CT
- AC Repair in Uncasville, CT
- AC Repair in Unionville, CT
- AC Repair in Vernon Rockville, CT
- AC Repair in Versailles, CT
- AC Repair in Voluntown, CT
- AC Repair in Wallingford, CT
- AC Repair in Washington, CT
- AC Repair in Washington Depot, CT
- AC Repair in Waterbury, CT
- AC Repair in Waterford, CT
- AC Repair in Watertown, CT
- AC Repair in Wauregan, CT
- AC Repair in Weatogue, CT
- AC Repair in West Cornwall, CT
- AC Repair in West Granby, CT
- AC Repair in West Hartford, CT
- AC Repair in West Hartland, CT
- AC Repair in West Haven, CT
- AC Repair in West Mystic, CT
- AC Repair in West Simsbury, CT
- AC Repair in West Suffield, CT
- AC Repair in Westbrook, CT
- AC Repair in Weston, CT
- AC Repair in Westport, CT
- AC Repair in Wethersfield, CT
- AC Repair in Willimantic, CT
- AC Repair in Willington, CT
- AC Repair in Wilton, CT
- AC Repair in Winchester Center, CT
- AC Repair in Windham, CT
- AC Repair in Windsor, CT
- AC Repair in Windsor Locks, CT
- AC Repair in Winsted, CT
- AC Repair in Wolcott, CT
- AC Repair in Woodbridge, CT
- AC Repair in Woodbury, CT
- AC Repair in Woodstock, CT
- AC Repair in Woodstock Valley, CT
- AC Repair in Yantic, CT
Connecticut Reviews
★★★★★
24/7 really means 24/7 here. New Year's Day, no heat, and a human actually answered the phone.
— Ben F., verified customer
★★★★★
Our furnace was short cycling all night. They showed me the cracked ignitor and gave me the price before touching anything. Best AC and heating repair guys in Connecticut, hands down.
— Angela R., verified customer
★★★★★
Great tune-up. They caught a rusted-out drain pan before it flooded my hallway. Twenty minutes of prevention saved me a ceiling.
— Sandra L., verified customer
Connecticut HVAC FAQs
Do you offer 24 hour emergency AC repair across Connecticut?
Yes. Emergency AC repair, emergency heating repair and emergency HVAC repair are dispatched 24 hours a day, 7 days a week in every Connecticut city listed on this page. Call (888) 380-4427.
How do I find the phone number for my city?
Open your city page from the list below. Each Connecticut location page has its own direct dispatch number, local pricing table and service area map.
Do you serve small towns and rural areas in Connecticut?
Yes. Rural Connecticut addresses are usually served on a same-day or next-day window depending on driving distance. Call and we will confirm the soonest arrival time.
What if my town is not listed?
Call anyway. Our coverage radius usually extends past the named cities, and dispatch can confirm in under a minute.