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East Peoria, IL Change Location
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EAST PEORIA HEATING & COOLING EXPERTS

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Always On Time...

  • ‘Round the Clock Availability

    No matter the hour, you can trust One Hour to be there to help you when you get hit with the unexpected.

  • 100% Satisfaction Guarantee

    We guarantee our materials, labor, and craftsmanship for up to two years from the date of your service.

  • StraightForward Pricing® Guide

    Before we start any work, we discuss your available options so you know exactly what you are getting and how much it will cost. No hidden fees!

  • Always On Time…Or You Don’t Pay A Dime!®

    We understand your time is valuable, so we promise to arrive at your home within the predetermined time window that you select, or your service call is free.

Get the Best Service Around

Awards

  • Carrier Factory Authorized Dealer
  • North American Technician Excellence
  • BBB A+ Rating
  • Energy Star

Our Happy Customers

Our Comfort Specialists are available to help, no matter the time of day. If you're in need of emergency services, we've got you covered 24/7.

  • “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

  • “No matter what the complexity of the job, AAA Northgate has always met or exceeded my expectations.”

    - Bob Hultgren

  • “Thank you for such a quick response to my heating needs... I am very happy with the prompt service and quality of the work.”

    - Bob Rogy

  • “AAA Northgate takes the extra time to ensure a professional HVAC installation every time.”

    - Jim Roberts
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Peoria HVAC Services

Peoria AC 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, Dunlap, Morton, Washington, 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.

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100% Satisfaction Guaranteed

Why Do Customers Trust Our Peoria HVAC Service?

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.

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Frequently Asked Questions

  • What does the One Hour mean in your company name?

    The ‘One Hour’ in our company name indicates our guarantee to be at your home in the predetermined window quoted when you set your appointment. If we do not show up within that window, your service call fee is waived.

    1. Express Appointment: This is an appointment that is scheduled during a specified one-hour time slot. You are promised that a technician will arrive at your home within this one-hour time window. You will also receive a call when the technician is en route to your home.

    2. Reserved Appointment: This is an appointment that is scheduled during a specified, two-hour time slot. You are promised that a technician will arrive at your home within this two-hour time window. You will also receive a call when the technician is en route to your home.

    3. Standard Appointment: This is an appointment that is scheduled during a specified four-hour time slot. You are promised that a technician will arrive at your home within this four-hour time window. You will also receive a call when the technician is en route to your home.

    4. Stand-By Appointment: This appointment is for overflow situations. This appointment will not have a specified time. You will receive a call when the technician is en route to your home.

    5. Emergency Appointment: This appointment is for an unspecified time after normal business hours Monday – Saturday and all day on Sundays/Holidays. Calls are dispatched in the same order they are received. You will also receive a call when the technician is en route to your home.

  • Do you service emergencies after-hours?

    Yes, we offer emergency services 24-hours a day, year-round.

  • How much will my service cost?

    The size and complexity of your HVAC issue will determine the cost. Because our trained, licensed HVAC technicians must diagnose the issue before we are able to quote you an accurate cost, we require an appointment to be set to complete a diagnostic on your system. Once the diagnostic is complete, your One Hour(R) technician will walk you through all costs using our Straightforward Pricing(R) Guide so there are never any surprise fees.

  • How often should I service my HVAC system?

    It’s ideal to service your cooling system each spring and your heating system each fall to ensure you find small issues before they become big problems.

  • How often do I need to change my HVAC filter?

    Your filter should be changed every one to three months, depending on conditions in your home and your region’s climate.

  • Do you offer purchase financing?

    We work built relationships with several lenders to ensure our customers are able to restore comfort in their homes. Ask your technician about your financing options.

  • What are the advantages of a smart thermostat?

    Smart thermostats learn a household's patterns and adjust heating and cooling according to when a home is occupied, give homeowners the ability to control the thermostat remotely, and enable homeowners to reduce their energy use, saving you money.

  • What is HVAC?

    HVAC means Heating, Ventilation, and Air Conditioning. HVAC systems refer to air conditioners, furnaces, and any unit that cools indoor spaces during the summer and warm them in the winter.

    In general, an HVAC system takes in air, heats or cools that air, and blows it into a room or any indoor space. While many homes have separate air conditioning and heating units, others have a heat pump that cools and heats the house.

    Not only do HVAC systems maintain desired temperatures, but they also improve indoor air quality and regulate humidity levels. But most importantly, these units provide comfort all year round.

  • What is a SEER Rating?

    The SEER (seasonal energy efficiency ratio) is a measure of the efficiency of your heating and cooling system.The higher the SEER rating, the more efficiently a unit operates. The SEER rating of any given unit can range anywhere from 13 to 21.
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