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HVAC Replacement

Improve facility comfort and stability with individualized HVAC replacement.

Owning or managing a commercial building, one of the biggest advantages of HVAC (Heating, Ventilation, and Air Conditioning) replacement is that the new unit will operate more efficiently. This translates to improved comfort within each area in addition to numerous benefits for reducing organizational overhead costs on a long-term basis. But these benefits can only be realized by partnering with the right provider of HVAC replacement services for commercial and industrial facilities.
HVAC Replacement

Since 1972, hundreds of organizations have chosen Cullum for catered assistance and guidance with the HVAC replacement process. All technicians on Cullum’s team are trained and knowledgeable regarding multiple brands, so receiving a standard recommendation based on similar facilities is not an issue. Every HVAC replacement project is approached with a new and individualized philosophy for enhanced project outcomes.

One important aspect of HVAC replacement Cullum’s professionals never overlook is the selection of the right replacement equipment for the individual building. All options are considered and presented, so building and facility owners can make an informed decision weighing factors like performance capabilities, cost, alternative solutions, and more. At this time, Cullum’s professionals remain readily available to answer questions, offer guidance, and assess the requirements of the project in great detail.

Contact Cullum today to discuss your next HVAC replacement consultation.

Services Cullum Offers

Mechanical Engineering & Construction

Mechanical Construction & Maintenance

Cullum is a top source for mechanical construction & maintenance services from a design-build or design-assist approach.

HVAC Services

HVAC Services

Commercial and industrial facilities rely on Cullum to keep their heating, ventilation, and air conditioning (HVAC) systems up and running.
Commercial Mechanical Contractor

Fabrication Services

Cullum has its own fabrication facilities and guarantees quality.

Contact Cullum today to discuss your next HVAC replacement consultation.

With a large team of highly trained professionals, Cullum can handle even the most complex projects.

HVAC replacement is a significant capital investment for any facility, and Cullum’s talented team members ensure the process is a beneficial experience at every stage. Contact Cullum today for additional information about the HVAC replacement process and to begin the selection of new equipment.

Why choose Cullum?

Cullum specializes in heating, ventilation, air conditioning (HVAC), plumbing, medical gas piping, and process piping projects. It also has extensive project experience with manufacturing facilities, laboratories, convention centers, hospitals, sports complexes, aquariums, dormitories and office buildings. Technicians have extensive knowledge and technical skills in servicing a diverse range of HVAC equipment from small split systems to large chilled/hot water systems, including cooling towers and chillers. Paramount to Cullum’s services is the company’s expert project management team. The majority of project managers and superintendents have been with Cullum for over 20 years, and this expertise contributes to service excellence during all phases of any project.

See what some of Cullum’s satisfied customers are saying about their HVAC replacement and other services.

 
Excellent
In 30 years of property management hands down the best HVAC company I have ever worked with!
Response from the owner:Thank you for your business and review.
Great company with great people!
Response from the owner:Thank you.
Great customer service
Response from the owner:Thank You.
Highly dependable and always super responsive
Zane Driggers is one of the most personable and knowable employees. I highly recommend Cullum.
Response from the owner:Thank you.. We are glad he is part of #teamcullum
Exceptional customer service from the beginning to the completion of any project is a must. Cullum’s professional work ethic is an added bonus.
Response from the owner:Thank you for your business.
Great service, great people. Highly reccomend!
Response from the owner:Thank you.
Best in the business
The people are knowledgeable and helpful.
Fantastic service and ready to take care of you. An absolute pleasure to work with.
Quality work and excellent customer service from a friendly staff. Highly recommend them for HVAC and plumbing needs.
Response from the owner:Thank you for you business and review.
These guys are honest and get the work done when they say they will. 10/10 would recommend.
Great experience! Would recommend to anyone looking for HVAC service work.
Excellent customer service!!
Cullum Mechanical has been a great company to work with. Everyone I deal with has been professional and has made the projects a pleasurable experience. I would highly recommend them!
Response from the owner:Thank you for leaving us a great review, Neil! We appreciate it.
Very personable and dependable!
Response from the owner:Thanks for the great review, Donna! We appreciate your feedback.
Friendly staff
Response from the owner:Thanks for the 5-star review, George! We are glad you enjoyed interacting with our team!
Cullum is fantastic! I run a wedding venue that needs very fast assistance when something goes wrong and Cullum is always so responsive and quick to be at our aid. They have had to troubleshoot problems that I think often threw them for a loop and they have always been so helpful and creative and willing to dig in and find a solution. Professionals who know their stuff! I would highly recommend for any type of need.
Response from the owner:Thank you, CB, for the feedback. We appreciate your business.
These Guys are Great!!! They really know what they are doing and they have been great to work with. If you need HVAC services or Mechanical Engineering and you're in the Charleston area, then give them a call!
Response from the owner:Thank you Mr. Arbon for the feedback. We appreciate your business.
I personally have never had to use Cullem but my father is one of their lead technicians. They are an amazing company. Most of the guys do an amazing job!
Response from the owner:Thank you, Carley, for your review. Cullum’s valuable team members help make it a great place to work.
Had to find someone to qfuickly come fix an HVAC unit at my business. Worked with Lea and she was so quick and efficient in getting a tech out to my business asap. She was so nice and understanding and helpful and I could not be more appreciative of the wonderful customer service we received from this company!
When they say 24 hour service they really mean it.
We called after midnight on a Saturday and the tech was here by 2:00 AM !
He was done and we were back in operation before daylight.
The dispatcher was pleasant and understood our need.
The technician was awesome, he didn't just say it's fixed sign here. He took the time to explain what was happening and why.

Contact Cullum today to discuss your next HVAC replacement consultation.

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Contact Cullum's Professionals for HVAC Replacement

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Contact Cullum's Professionals for HVAC Replacement

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Contact Cullum's Professionals for HVAC Replacement