We are your heating and cooling solution.

Our mission is your comfort.

We make sure your air conditioning and heating systems are running at their absolute best. Whether you need HVAC maintenance, upgrades to your existing system, or repairs, we’re ready and able to serve you 24 hours a day.

Fully Qualified and Insured

We are fully bonded and insured to guarantee complete peace of mind.

On Budget and On Time

We give you an estimate and we always give you the performance on time.

Affordable Pricing

We offer some of the best pricing in the industry. And we offer financing!

Contact us today!

Have a question? Please reach out and we will get back to you asap!


Trusted by thousands of Home Owners

35 Years of Experience

For 35 years, Cold Plus Heating & Cooling has been delivering superior HVAC services in the Lowcountry and the surrounding areas. Whether you need an AC replacementheater repair, or a new zoned HVAC system, we’re the experts you can always count on for affordable, custom-tailored heating and cooling services.

Throughout our years in business, our team has established a solid reputation in the community as trusted HVAC contractors. From desiging HVAC system and installations for new builds and commercial, to providing system tune-ups to ensure longevity, we supply what your home or company  requires to stay clean, healthy, and climate-controlled. 


Serving For More than 35 Years


Air & Heating Conditioning Services

HVAC Repair
HVAC Installation
HVAC Maintenance
Existing and new builds
Installation and REPAIR

How It Works

From minor tune-ups to major air conditioning overhauls and replacements, you can trust our HVAC contractors  to deliver the same standard of excellent service and unmatched workmanship every time.

Request a free consultation

Click on the button above for a free estimate and fill out all the appropiate information. We will get in contact asap!

Get recommendations and estimate

During the consultation, our service provider will help determine a plan of action for your home or business, then create and review your free estimate.

We deliver and install

When you’re ready to move forward, we’ll schedule a convenient installation date. Your service provider will bring all equipment and supplies necessary to install your new system and thoroughly clean up the job site.

We service ac units from all manufacturers, including

Need To Get Your AC Repaired or Replaced? Call Today!

Very satisfied with the quality!

Austin is very knowledgeable, he explained everything needing repair and did an awesome job! Austin, thanks again for your professionalism! Highly recommend this company!

Samantha William
Founder Qerja
We highly recommend Cold Plus Heating & Cooling hands down!

To start, we would like to thank the owner Lloyd for personally coming out to make sure we were satisfied with the installation of our HVAC unit on the day of installation. The two technicians that came for the installation were very professional.

Adam Folcom
Manager at KeepFit

Hear It From Our Clients