You Want The Job Done Right, And We're Committed To That!
At Complete Air Systems, we pride ourselves on being a trusted family-owned business with over 31 years of experience in the HVAC industry. Our commitment to providing top-notch heating and cooling services has earned us an A+ rating with the Better Business Bureau. We serve residents in Sunbury and throughout Central Ohio, including Galena, Westerville, and New Albany. Our team of professionals is dedicated to delivering quality service and installation to meet your heating and cooling needs.
Our Services
We offer a comprehensive range of services, from air conditioning and heating solutions to HVAC services. Our expertise includes installing new furnaces and air conditioners, repairing existing units, and providing maintenance checks to ensure your systems run efficiently. Whether you need a furnace tune-up or an AC check-up, we're here to help.
Why Choose Us?
We stand out from the competition with our upfront pricing, anytime service, and qualified experts. Our clients rave about our professionalism, from the initial consultation to the final installation. We're dedicated to making sure you're completely satisfied with our work.
Testimonials
Our customers have shared their experiences with us, praising our services and the personal touch we bring to every job. From installing new systems to repairing old ones, we've earned a reputation for reliability and expertise. We're proud to have built a community of satisfied clients who recommend us to their friends and family.

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