Listed In: Air Conditioning Retailers, Air Conditioning Contractors, Heating Contractors, Other Engineers Professionals, Compressors Retailers, Air Conditioning Equipment and Supplies
CoolSys is the nation’s largest team of refrigeration, HVAC, engineering, and energy solutions experts.
By Captian Kindness on August 24, 2026 Verified by Google
If you want to hurt your business and get treated horribly in the process, call this company. The people employed here don’t know how to treat their clients with respect.
By Timothy Anglin on July 9, 2026 Verified by Google
One of the worst companies out there. Leave our ice machines in bad shape, never on time, don’t keep a schedule etc. fire them. Or don’t start.
By luke mckinnon on July 27, 2025 Verified by Google
Chris Hughes from the Hot Side is incredible. I could not ask for better customer service
By Mark Corbin on May 4, 2025 Verified by Google
Just don’t l, their billing department is absolutely the worst I’ve ever seen…and their service is not much better. Repaired a walk in cooler unit only to have it implode two months later. Unfortunately, I had them install a whole new system. After the install had a leak in the roof because of their work and they sent a roofing contractor out to repair and had them send me the bill to repair their error. To top it off, after I paid the 3k for the repairs they continued send me notices that it was not paid after I provided proof via an image of the cancelled check.
By Gonzalo Luna on August 23, 2022 Verified by Google
Poor customer service and lack of integrity. I am the Regional Ops Manager for a refrigerated LTL freight company based So Cal. Do yourself a favor and do not do business with this company. I've never had a vendor treat me so poorly and lack accountability like Coolsys. I would give them a negative ranking if Google offered it as a rating.
Showing the overall rating from Google. Load more reviews to see individual Google reviews.