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HVAC services

What Commercial HVAC Services Does Cullum Offer?

by Cullum | Jun 17, 2021August 18th, 2021 | Articles

Every commercial building, regardless of its size or the purpose it serves, relies on a functional HVAC system day in and day out. Cullum supports...

Chiller and Isolators Replacement at Federal Courthouse….Again

by Cullum | Apr 12, 2021August 18th, 2021 | Articles

Charleston, SC – It’s been nearly fifty years since Mr. Cullum first opened the company doors and started doing business in South Carolina....

specialized technician team dedicated to HVAC services

3 Signs Your Facility Needs Immediate HVAC Services

by Cullum | Aug 23, 2019August 18th, 2021 | Articles

Although there are tell-tale signs that an industry professional would notice immediately, most HVAC issues seem inconsequential – until they become...

About Cullum

Cullum provides 24-hour dispatch service. Our main office hours are as follows:

Hours of Operation

Mon 07:30 AM - 05:30 PM
Tue 07:30 AM - 05:30 PM
Wed 07:30 AM - 05:30 PM
Thur 07:30 AM - 05:30 PM
Fri 07:30 AM - 12:00 PM