Serving McKinney, TX

& Surrounding Areas

Air Conditioning

For complete AC comfort, Cornerstone Air offers expert repair, precision tune-ups, and seamless installations for every cooling need.

Having an air conditioning system that performs optimally is key to your home’s consistent comfort, especially when temperatures rise. Our team of experts can help with all types of AC services, ensuring your system keeps your place cool and comfortable at all times.

Local Code Compliance

Beyond ensuring exceptional cooling, we prioritize your peace of mind through a steadfast commitment to air conditioning regulations. We don’t just meet code; we navigate it with expertise, making sure every installation, repair, and maintenance service aligns seamlessly with local, national, and safety standards.

Our Services

  • AC repair: If your AC isn’t working correctly, you need a fast solution. Our experienced team can quickly find and fix many different AC issues, restoring proper cooling and comfort with minimal disruption. We always perform repairs safely and correctly.
  • AC tune-up: Regular maintenance helps your AC last longer and prevents major problems. We offer comprehensive check-ups, during which we inspect, clean, and fine-tune your system to keep it running smoothly and efficiently and ensure it complies with all current regulations.
  • AC installation: Our trained professionals can install new air conditioning units for your home. We’ll help you select the best unit for your space, ensuring it operates efficiently and integrates perfectly with your existing systems from day one. We adhere to all rules when installing your new AC.

Get Started

Contact us today to learn more about our air conditioning services and how we can help keep you cool and comfortable all year round!

Google Customer Reviews

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Our 5-star reviews speak for themselves!

Google Reviews Nate-Certified American Standard Customer Care (CC)
Google Reviews Nate-Certified American Standard Customer Care (CC)
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