Experienced Heating and Cooling Services 

Where there's a WEIR, there's a way!

Call Us Today! (816) 478-0403 Call Us Today! (816) 478-0403

Your Trusted HVAC Partner

Welcome to Weir AC Inc.! We take pride in our legacy of over 50 years of providing top-notch heating and cooling solutions in Kansas City, MO. Our commitment to excellence and customer satisfaction sets us apart as the go-to HVAC service provider in the region. Call our friendly and experienced team at 816-478-0403 for a free quote on your heating or cooling service.

Our Heating and Cooling Expertise

Our team comprises certified and experienced professionals well-versed in all heating and cooling unit makes and models. Whether you need installation, maintenance, or repair services, we have the knowledge and skills to meet your HVAC needs.

Services We Offer


Heating and Cooling System Installations

Are you looking to upgrade your HVAC system? We specialize in seamless installations, ensuring optimal performance and energy efficiency for your home or business.


HVAC Maintenance

Regular maintenance is vital to prolonging the life of your heating and cooling units. Our maintenance services keep your systems running smoothly and efficiently year-round.


AC and Heating Repairs

Are you facing unexpected issues with your HVAC system? Our skilled technicians are just a call away. We provide prompt and reliable repair services to get your system back up and running quickly.

Why Choose Weir AC Inc.?

Experience

With over 50 years in the industry, we bring unmatched expertise to every project.

Certified Professionals

Our team comprises certified technicians who stay updated on the latest industry advancements.

Customer Satisfaction

Your comfort is our priority. We strive for excellence in every heating and cooling service we provide.

Our Customer Reviews

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    Having grown up in an HVAC family business, and then married 35 years to an HVAC controls engineer I never had to call a repair tech in my life. Just 4 months after my husband passed away, the Carrier Infinity A/C he had installed and serviced went out on Sunday night. After a strong recommendation from a trusted friend, I called Weirac. SO glad I did! They were immediately helpful, walking me through a re-start process by phone. When that didn't work, Richard came out within the hour. The Infinity system is a complex high efficiency unit but Richard was completely familiar with it and diagnosed the problem quickly. My fan motor was installed the next morning and all is well. I got way more than a service call - this family was kind and gracious to me, reassuring me through the process. They really went the extra mile in every way! Highly recommend.


    - Georgia I.

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    Ross came out and pumped two pounds of Freon gas into the unit. Worked great blowing cool air for a couple of weeks and then it stopped. Ross came back out found the problem, replaced the part and all is well again. Very professional and efficient service. Thank you Weir.


    - Duane G.

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    ⭐⭐⭐⭐⭐


    Having grown up in an HVAC family business, and then married 35 years to an HVAC controls engineer I never had to call a repair tech in my life. Just 4 months after my husband passed away, the Carrier Infinity A/C he had installed and serviced went out on Sunday night. After a strong recommendation from a trusted friend, I called Weirac. SO glad I did! They were immediately helpful, walking me through a re-start process by phone. When that didn't work, Richard came out within the hour. The Infinity system is a complex high efficiency unit but Richard was completely familiar with it and diagnosed the problem quickly. My fan motor was installed the next morning and all is well. I got way more than a service call - this family was kind and gracious to me, reassuring me through the process. They really went the extra mile in every way! Highly recommend.


    - Georgia I.

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  • Slide title

    ⭐⭐⭐⭐⭐


    Ross came out and pumped two pounds of Freon gas into the unit. Worked great blowing cool air for a couple of weeks and then it stopped. Ross came back out found the problem, replaced the part and all is well again. Very professional and efficient service. Thank you Weir.


    - Duane G.

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Contact Us Today!


Ready to experience the Weir AC Inc. difference? Contact us now at 816-478-0403 for all your heating and cooling needs. Let us ensure your comfort with our reliable and efficient HVAC solutions.

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