--- title: 321 Air Conditioning and Heating Inc | The Local List url: https://readthelocallist.com/business/321-air-conditioning-and-heating-inc-palm-bay/ updated: 2026-10-29 --- Updated October 29, 2026 Palm Bay Edition [How we choose](https://readthelocallist.com/how-we-choose/) [The Local List](https://readthelocallist.com/) Independent guides to the people and places worth knowing - [Front page](https://readthelocallist.com/) - [How we choose](https://readthelocallist.com/how-we-choose/) - [Corrections](https://readthelocallist.com/corrections/) - [For businesses](https://readthelocallist.com/claim/) 1. [Home](https://readthelocallist.com/) 2. 321 Air Conditioning and Heating Inc Business profile · AC Maintenance & Tune-Up · AC Repair · Palm Bay # 321 Air Conditioning and Heating Inc A local business in Palm Bay. Featured in our Palm Bay ductless mini split installation list. Profile by **the editors of The Local List** Facts checked October 29, 2026 Not yet claimed by the business 321 Air Conditioning and Heating Inc is a local business, based in Palm Bay. In our lists ## Where 321 Air Conditioning and Heating Inc appears - Listed [Our Palm Bay ductless mini split installation list](https://readthelocallist.com/palm-bay/mini-split-installation/#321-air-conditioning-and-heating-inc-palm-bay) What customers say ## 63 reviews, averaging 5.0 From public reviews. We recheck the count regularly, so you can see whether reviews are still coming in. ## On the record: what we checked State license checked · last checked October 29, 2026 - State license Public record Confirmed [Florida DBPR licensee data (CILB)](https://www.myfloridalicense.com/portalsearches/VerifyLicensee/LicenseDetail?ID=EE214275D977D23E992D83EB0680F53F) · ref. CAC1819123 · valid until August 31, 2028 · checked October 29, 2026 Checks show what public records and documents said on the date shown; they are not a guarantee of work quality. Insurance is a document the business sent us. Your questions ## Questions about 321 Air Conditioning and Heating Inc ### Is 321 Air Conditioning and Heating Inc licensed and registered? Checked on October 29, 2026: state license confirmed. The checks table on this page lists each source. ### How is 321 Air Conditioning and Heating Inc rated? 5.0 out of 5 from 63 public reviews. ### Where does 321 Air Conditioning and Heating Inc appear on The Local List? On the ductless mini split installation list for Palm Bay, at number 9. ### How do I contact 321 Air Conditioning and Heating Inc? Call +1 321-312-6869. Or use the website link on this page. Contact ## Ask 321 Air Conditioning and Heating Inc for a quote Your request goes to 321 Air Conditioning and Heating Inc only. 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[How we choose](https://readthelocallist.com/how-we-choose/) · [Report an error](https://readthelocallist.com/corrections/) · [Is this your business?](https://readthelocallist.com/claim/) [Badges for 321 Air Conditioning and Heating Inc’s website](https://readthelocallist.com/badges/321-air-conditioning-and-heating-inc-palm-bay/) At a glance Phone [+1 321-312-6869](tel:+13213126869) Website [www.321comfort.com](https://www.321comfort.com/) Rating 5.0 from 63 reviews Estimates Ask when you call Serves Palm Bay Request a quote · [Open in maps](https://www.google.com/maps/place/321+Air+Conditioning+and+Heating+Inc/data=!4m7!3m6!1s0x88de6d87a38cc993:0x6d9826e39c8fb7a9!8m2!3d28.1740666!4d-80.6253965!16s%2Fg%2F11f0_cp9bd!19sChIJk8mMo4dt3ogRqbePnOMmmG0?authuser=0&hl=en&g_ep=EgoyMDI2MTAyMC4wIJJjKgBIAVAD&rclk=1) **Own a business?** Claim your free profile to keep your hours and contact details right. 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