Local HVAC contractor providing repair, replacement, and maintenance for furnaces, air conditioners, and heat pumps. Known for fast response and clear explanations Serving homeowners across Lee's Summit, Missouri.
Open 24/7 with same-day help when possible. Technicians explain findings and options before work begins. Customers note reliable fixes, courteous service, and fair pricing Local experience that helps homeowners across Lee's Summit, Missouri compare a more region-aware provider.
Lee’s Summit and nearby south KC metro communities including Raymore and Harrisonville Serving homeowners across Lee's Summit, Missouri and nearby surrounding areas.
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Heating and AC repair, furnace and air conditioner replacement, heat pump service, seasonal maintenance/tune-ups, thermostat replacement, ductwork checks, and indoor comfort troubleshooting.
Reviews consistently mention quick response times, including help after hours. Many note technicians taking time to explain issues and provide temporary solutions when parts are delayed. Customers highlight courteous behavior, clear pricing, and dependable follow-up. Several reviews specifically praise Eric and the team for knowledgeable, patient service.
We had an incredible experience with Alliance Heating and Cooling, especially with Eric Walker. After about 11 hours of trying everything we could to rescue our cat who had fallen down our vent system, we were exhausted and out of options. I called around to multiple companies, and no one could help—until I reached Alliance. They sent Eric, who was kind enough to come after hours to help us.Eric was so pleasant, patient, and genuinely caring. He went above and beyond to help us get our cat out safely. It’s not every day you meet someone who shows that much compassion and dedication to helping others. There truly are good people in this world, and Eric is one of them. We’re beyond grateful!
Huge shout out to Eric, he came to our home help get our favorite cat Lilo out of the vents, she calls Alliance and they dispatch Eric, he has Lilo out within 15 mins after arrival, great experience.
I called on a Friday at 1pm and had two very knowledgeable technicians(Eric and Dillon) at my house by 4:30 ready to diagnose my issue. My system is barely a year old and my mistake is I purchased a new HVAC system from a company that was not them. They took their time and found my board on the outside unit was not functioning properly and found a way for it to run through the weekend to keep us cool. Monday afternoon they showed up and had the new board and thermostat installed very quickly. They answered all questions and even showed us the issues. We highly recommend this company!
Alliance has been my go to HVAC company for two years now. They have been professional, prompt and have provided top notch service. With each service, they not only perform the job but go above and beyond in explaining the work being done and educating me on how to self maintain my units thereafter. I would highly recommend them for your go to HVAC service. You will NOT be disappointed.
Alliance has been my Heating & A/C go to company for several years. The owner Eric is highly knowledgeable & always reliable which is so important when you’re in need of help. Their prices are very reasonable & I have never felt like I’ve been overcharged. Thanks to Eric & all the Alliance team!
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