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Peoria HVAC Services

Peoria AC & Heating Installation, Repair & Maintenance

AAA Northgate One Hour Heating & Air Conditioning® is proud to trace its roots back to 1948. Since then, our HVAC teams have served Peoria, Creve Coeur, and surrounding areas with the best HVAC repairs, installations, and maintenance possible. Today, our team has over 160 years of combined experience and provide excellent service to our neighbors.

While we operate under the banner of a nationally-known HVAC company, we are and have always been an independently owned and operated business. Every member of our team is part of the community they serve, and we strive to treat every customer like our neighbor. We show up on time, respect your home, and can often do repairs on the spot because of our well-stocked vehicles!

Whether you have a late-night HVAC system failure or need regular maintenance on a heater or air conditioner, you can trust AAA Northgate One Hour Heating & Air Conditioning® to answer your call 24/7.

What Makes Our Customers Return to Us?

We want to earn your trust, and we encourage you to give us a chance through our industry-leading guarantees. First, our Peoria HVAC repair technicians believe in showing up on time so much that we made it our motto: “Always on Time… Or You Don’t Pay a Dime!”® If we are late for any reason, we’ll pay you back for making you wait. Additionally, we fortify all our work with a 100% satisfaction guarantee. If you don’t love our repair or installation work, we’ll come back and make it right for two years after the original service date. Finally, no one likes surprise charges. So, we provide StraightForward Pricing® guides that provide flat fees for our services. Say goodbye to mysterious surcharges and frustrating hourly fees with the help of AAA Northgate One Hour Heating & Air Conditioning®! Call us 24/7 to experience why people love us for yourself.

Always On Time... Or You Don't
Pay A Dime

We Have A Reputation For Being Punctual, Friendly, and Knowledgeable

    “I have used One Hour for both my personal and professional HVAC requirements for many years. No matter what the complexity of the job, One Hour has always met or exceeded my expectations.”

    - Bob Hultgren

    “I am very, very happy with the recent installation of our Triangle Tube Boiler. It is so much more efficient. It is much warmer in our home as well.”

    - Randy Koors

    “One Hour takes the extra time to ensure a professional HVAC installation every time. Save money and experience our professional service when your furnace or AC needs replacement!”

    - Jim Roberts

    “Thank you for such a quick response to my heating needs. Stuart did a great job, he is a pro! I am very happy with the prompt service and quality of the work.”

    - Bob Rogy
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  • Areas We Serve
    • Abingdon
    • Adair
    • Aledo
    • Alexander
    • Alexis
    • Alpha
    • Altona
    • Anchor
    • Ancona
    • Andalusia
    • Andover
    • Argenta
    • Armington
    • Arrowsmith
    • Ashland
    • Astoria
    • Athens
    • Atkinson
    • Atlanta
    • Atwood
    • Avon
    • Bardolph
    • Barstow
    • Bath
    • Beason
    • Bellflower
    • Bement
    • Benson
    • Berwick
    • Bishop Hill
    • Bloomington
    • Blue Mound
    • Bondville
    • Boody
    • Bradford
    • Brimfield
    • Bryant
    • Buckley
    • Buda
    • Buffalo
    • Bushnell
    • Cambridge
    • Cameron
    • Canton
    • Cantrall
    • Carbon Cliff
    • Carlock
    • Castleton
    • Cedar Point
    • Cerro Gordo
    • Champaign
    • Chandlerville
    • Chatham
    • Chenoa
    • Chestnut
    • Chillicothe
    • Cisco
    • Clinton
    • Coal Valley
    • Colfax
    • Colona
    • Congerville
    • Cooksville
    • Cornell
    • Creve Coeur
    • Cropsey
    • Cuba
    • Dahinda
    • Dalton City
    • Dalzell
    • Dana
    • Danvers
    • Dawson
    • De Land
    • Decatur
    • Deer Creek
    • Delavan
    • Depue
    • Dewey
    • Dewitt
    • Downs
    • Dunfermline
    • Dunlap
    • East Galesburg
    • East Moline
    • East Peoria
    • Easton
    • Edelstein
    • Edwards
    • El Paso
    • Elkhart
    • Elliott
    • Ellisville
    • Ellsworth
    • Elmwood
    • Elwin
    • Emden
    • Eureka
    • Fairbury
    • Fairview
    • Farmer City
    • Farmington
    • Fiatt
    • Fisher
    • Flanagan
    • Foosland
    • Forest City
    • Forsyth
    • Galesburg
    • Galva
    • Gerlaw
    • Gibson City
    • Gifford
    • Gilson
    • Glasford
    • Glenarm
    • Good Hope
    • Goodfield
    • Grand Ridge
    • Granville
    • Graymont
    • Green Valley
    • Greenview
    • Gridley
    • Groveland
    • Hammond
    • Hampton
    • Hanna City
    • Harristown
    • Hartsburg
    • Havana
    • Henderson
    • Hennepin
    • Henry
    • Heyworth
    • Hopedale
    • Hudson
    • Illiopolis
    • Ipava
    • Ivesdale
    • Jacksonville
    • Kenney
    • Kewanee
    • Kilbourne
    • Kingston Mines
    • Knoxville
    • La Fayette
    • La Place
    • La Rose
    • La Salle
    • Lacon
    • Ladd
    • Lake Fork
    • Lane
    • Latham
    • Laura
    • Lawndale
    • Le Roy
    • Leonore
    • Lewistown
    • Lexington
    • Lincoln
    • Lincolns New Salem
    • Literberry
    • Little York
    • Liverpool
    • Loami
    • Loda
    • London Mills
    • Long Point
    • Lostant
    • Lowpoint
    • Ludlow
    • Lynn Center
    • Mackinaw
    • Macomb
    • Macon
    • Magnolia
    • Mahomet
    • Manito
    • Mansfield
    • Mapleton
    • Maquon
    • Marietta
    • Mark
    • Maroa
    • Mason City
    • Matherville
    • Mc Lean
    • Mc Nabb
    • Mechanicsburg
    • Melvin
    • Merna
    • Metamora
    • Middletown
    • Milan
    • Milmine
    • Minier
    • Minonk
    • Moline
    • Monmouth
    • Monticello
    • Morton
    • Mossville
    • Mount Auburn
    • Mount Pulaski
    • Mt Zion
    • Neponset
    • New Berlin
    • New Holland
    • New Windsor
    • Niantic
    • Normal
    • Norris
    • North Henderson
    • Oakford
    • Oglesby
    • Oneida
    • Ophiem
    • Oreana
    • Orion
    • Osco
    • Paxton
    • Pekin
    • Peoria
    • Peoria Heights
    • Peru
    • Pesotum
    • Petersburg
    • Philo
    • Pleasant Plains
    • Pontiac
    • Prairie City
    • Preemption
    • Princeton
    • Princeville
    • Putnam
    • Rantoul
    • Reynolds
    • Rio
    • Riverton
    • Roanoke
    • Rochester
    • Rock Island
    • Rutland
    • Sadorus
    • Saint Augustine
    • Saint David
    • Saint Joseph
    • San Jose
    • Savoy
    • Saybrook
    • Seatonville
    • Secor
    • Seymour
    • Sherman
    • Sherrard
    • Shirley
    • Sibley
    • Sidney
    • Silvis
    • Smithfield
    • Sparland
    • Speer
    • Spring Valley
    • Springfield
    • Standard
    • Stanford
    • Streator
    • Table Grove
    • Tallula
    • Taylor Ridge
    • Thomasboro
    • Tiskilwa
    • Tolono
    • Toluca
    • Tonica
    • Topeka
    • Toulon
    • Towanda
    • Tremont
    • Trivoli
    • Tuscola
    • Urbana
    • Varna
    • Vermont
    • Victoria
    • Villa Grove
    • Viola
    • Virginia
    • Wapella
    • Warrensburg
    • Washburn
    • Washington
    • Wataga
    • Waynesville
    • Weldon
    • Wenona
    • White Heath
    • Williamsfield
    • Williamsville
    • Woodhull
    • Woodson
    • Wyoming
    • Yates City
  • Zip Codes We Serve
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  • BBB A+ Rating
  • Diamon Contractor with Mitsubishi Electric Badge
  • Carrier Factory Authorized Dealer
  • Angie's List Generic
  • Ameren Illinois Registered Ally
  • North American Technician Excellence
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