Reviews for KMI A/C & Heating

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  • Sep 2025

    KMI A/C & Heating is a reliable business that has been providing air conditioning, heating, and VRF service to Collin County and surrounding areas since 2003. The company is recognized as a Mitsubishi Diamond Contractor, Mitsubishi Commercial Diamond Contractor, and Trane Comfort Specialist, offering a range of services including installation, repair, and maintenance of all HVAC system brands. Customers frequently commend KMI for its professionalism, promptness, and affordability. The technicians are known to be knowledgeable, friendly, and prompt, with a focus on providing exceptional service and clear communication. Customers have shared positive experiences, such as KMI's quick response to fix heating issues during the holidays and their thorough diagnoses for AC problems. KMI is appreciated for its transparency in pricing and the absence of hidden fees, making it the go-to HVAC company for quality and top-notch service. Customers have expressed satisfaction with the company's attentiveness, efficient troubleshooting, and helpful tips for maintaining their systems. Many customers have also found the company's maintenance plan to be more than worth the investment, with technicians like Kyle catching issues that could have cost them thousands later on.

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From KMI A/C & Heating

Air Conditioning, Heating, and VRF Service covering Collin county and surrounding areas. We offer service, repair, maintenance, and installation of all brands of HVAC. We are recognized as a Mitsubishi Diamond Contractor, Mitsubishi Commercial Diamond Contractor, and Trane Comfort Specialist. KMI A/C and Heating was founded in 2003 in Celina, TX 75009.

Hours

Monday: 8AM - 5PM
Tuesday: 8AM - 5PM
Wednesday: 8AM - 5PM
Thursday: 8AM - 5PM
Friday: 8AM - 5PM
Saturday: ClosedSunday: Closed

Tips

accepts credit cards offers military discount