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Integrity Aire

HVAC Companies in Saint Charles, Missouri
Ranked #2 in Saint Charles | Grade A-
5.00 (333 reviews)

Integrity Aire

Integrity Aire provides residential heating and cooling service in the Saint Charles, Missouri area with an emphasis on timely responses and clear communication. Technicians explain options before work begins and aim to complete repairs on the first visit when parts are available.

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Why Homeowners Choose This Business

Local team serving Saint Charles, Missouri with clear communication, timely service windows, and thorough explanations before work proceeds. Many customers report quick resolutions, fair guidance on repair versus replacement, and courteous technicians who keep the work area tidy.

Service Area

Headquartered on Charlestown Industrial Dr in Saint Charles, Missouri and serving surrounding St. Charles County communities.

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Listing details

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  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Maintains a competitive standing in this market.
  • Performs at or above the local average rating.
  • Shows strong customer satisfaction signals based on review quality and volume.

Trust Signals

Emergency Service - Scheduling available 24/7; same-day visits may be possible as openings allow.

Services Covered

  Renovation Services
  Hvac Repair
  Installations
  Furnace Repair
  Repairs
  Air Conditioner Repair
  AC Replacement
  Furnace Replacement
  Hvac Maintenance
  Thermostat troubleshooting
  Heating Service
  Cooling Service
  HVAC tune-up
  Indoor comfort
  System diagnostics

Heating and AC repair, routine maintenance and tune-ups, furnace and air conditioner replacement, thermostat and control troubleshooting, indoor comfort assessments, and system inspections.

Reviews

Customer Reviews

Crystal Esparza
I contacted Integrity Aire after several attempts to troubleshoot our heater failed. With three kids at home and relying on space heaters, the office staff quickly worked to get us scheduled and even moved the appointment up as availability…
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I contacted Integrity Aire after several attempts to troubleshoot our heater failed. With three kids at home and relying on space heaters, the office staff quickly worked to get us scheduled and even moved the appointment up as availability opened.

The technician, Ben King, arrived earlier than expected and was professional and thorough, taking time to explain the issue to my husband over the phone. Ben also provided helpful recommendations on air filtration after I shared concerns about pet hair impacting the system.

Ben diagnosed the issue as a faulty control board, and Cory worked directly with the manufacturer to secure a replacement despite industry backorders. The repair was completed promptly, and our home is warm again.

I cannot thank Cory and his team enough for their outstanding professionalism and customer service. It’s clear that Cory takes great pride in his company and runs it like a well-oiled machine. I highly recommend Integrity Aire for their honest practices, genuine care for customers, and exceptional service.
Kaylina Martini
I really appreciate Integrity Aire coming out on a Saturday to fix my heat when it was so cold outside! Ben was great and knowledgeable and corrected the issue in no time! Integrity Aire is now my go-to for heating and air conditioning! Hig…
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I really appreciate Integrity Aire coming out on a Saturday to fix my heat when it was so cold outside! Ben was great and knowledgeable and corrected the issue in no time! Integrity Aire is now my go-to for heating and air conditioning! Highly recommend them!
Kelly Praska
Very happy with their service. We were quoted almost double by another company that was trying to scam us. They checked everything right away and fixed it that day. Very appreciative of their timeliness and integrity!
Carlos Vazquez
My furnace service was quick, patient, and completely professional. They are always available when needed, which gives me great peace of mind. Kent was especially outstanding, he arrived on time, clearly explained the issue, and made sure e…
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My furnace service was quick, patient, and completely professional. They are always available when needed, which gives me great peace of mind. Kent was especially outstanding, he arrived on time, clearly explained the issue, and made sure everything was running perfectly before leaving. Excellent service all around. Highly recommended!
Scott Tattitch
I had an excellent experience with Integrity Aire! From start to finish, the team was professional, friendly, and extremely knowledgeable. They arrived on time, diagnosed the issue quickly, and clearly explained every step of the process. T…
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I had an excellent experience with Integrity Aire! From start to finish, the team was professional, friendly, and extremely knowledgeable. They arrived on time, diagnosed the issue quickly, and clearly explained every step of the process. The work was done efficiently, and my system is running better than ever.

I highly recommend them to anyone needing HVAC work. I’ll definitely be using their services again!

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Frequently Asked Questions

They handle heating and cooling repair, maintenance, and system replacement for residential customers. Technicians diagnose issues, perform tune-ups, and offer guidance on whether repair or replacement makes more sense.

Office staff schedule visits every day and can often move appointments up as openings occur. In urgent situations, same-day service may be available depending on workload and timing.

Yes, technicians service gas furnaces, air conditioners, and common thermostat and control issues. They focus on getting systems running safely and reliably before they leave.

Technicians explain findings and recommended options before proceeding. Customers frequently mention clear communication about costs and next steps.

Integrity Aire is based in Saint Charles, Missouri, MO, and serves nearby communities in the greater St. Charles area. Availability can vary by distance and scheduling.
 Verified Listing

Opening Hours

  • Monday Open 24 hours
  • Tuesday Open 24 hours
  • Wednesday Open 24 hours
  • Thursday Open 24 hours
  • Friday Open 24 hours
  • Saturday Open 24 hours
  • Sunday Open 24 hours

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Business Details

Business Rating
5.00 (333 reviews) Featured BusinessPro Listing
Address
1382 Charlestown Industrial Dr, St Charles, MO 63303, USA, Saint Charles, MO 63303
Business Type
HVAC Contractor
Website
https://www.integrityaire.com/
City Page
HVAC Companies in Saint Charles, Missouri

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