Let Us Help With Your HVAC Needs

Contact Us Today

Let Us Help With Your HVAC Needs

Contact Us Today

Your Trusted HVAC and Electrical Professionals

Chandler Heating and Air Conditioning is a family-owned business that provides top-notch HVAC services in Quincy, Illinois. With over 37 years of experience, we are a reliable and trusted name in the community for all heating, air conditioning, and electrical needs.


We sell American Standard, Ameristar, Mitsubishi ductless mini split units, and Bosch Heat Pumps.

HVAC Installation

Our expert Chandler Heating and Air Conditioning technicians specialize in seamlessly installing heaters and air conditioners. Whether you're upgrading your existing system or installing a brand-new one, we ensure precision and efficiency in every project. Our team is well-versed in working with various makes and models, guaranteeing a customized solution tailored to your specific requirements.

HVAC Installation

Our expert Chandler Heating and Air Conditioning technicians specialize in seamlessly installing heaters and air conditioners. Whether you're upgrading your existing system or installing a brand-new one, we ensure precision and efficiency in every project. Our team is well-versed in working with various makes and models, guaranteeing a customized solution tailored to your specific requirements.

HVAC Repair

At Chandler, we understand that HVAC systems can encounter issues at inconvenient times. That's why our skilled technicians are readily available to diagnose and repair any problems your heater or air conditioner may be experiencing. We prioritize quick and practical solutions to restore your home or business's comfort promptly.

★★★★★

Chandlers is absolutely the best! If I could give them 10 stars I would. I have never waited more than an hour for them to show up. Parts are always on their truck and they are very reasonable. The guys are very knowledgeable and friendly. Thanks for great service!


-Carol S.

★★★★★

The folks at Chandler heating and air are the best in tri state area. Just got complete system update they had it done in 3 days. Looks freaking great and works even better. They made sure we had a great understanding of the system and even went thru the smart thermostat. They cleaned up and made sure everything was better then before. Thanks to all of the folks....GOD LUV


-Brad P.

★★★★★

Absolutely hands down the fairest, knowledgeable and fastest around. They kept my dead furnace alive much longer than I ever thought possible. And when it came time to replace it, I was given several options, and upon making my choice, installation was only a half day. Please consider Chandler. I'll never use anyone else.


-Mike S.

HVAC Maintenance

Regular maintenance ensures your HVAC systems' longevity and optimal performance. Chandler Heating and Air Conditioning offers comprehensive maintenance services to keep your heaters and air conditioners running smoothly.

Electrical Work

In addition to our HVAC services, Chandler Heating and Air Conditioning is proud to offer expert electrical work handled by a master electrician. Whether you need electrical repairs, installations, or upgrades, our skilled professional ensures your electrical systems are safe, reliable, and up to code.


At Chandler Heating and Air Conditioning, we are committed to exceeding your expectations and delivering unmatched service. Contact us today at (217) 224-3693 for all your HVAC and electrical needs and experience the difference that over three decades of expertise can make.