Holy City Heating & Air

★★★★☆ 4.1 / 5 (14)
: 238 E Bay St Bldg 311, Charleston, SC 29401
: (843) 920-3944
: https://www.holycityhvac.com

Company Overview

Holy City Heating & Air, LLC in Charleston, SC, provides professional HVAC and plumbing offerings, including air conditioning setup, cooling system maintenance, furnace servicing, and complete HVAC repair services. We excel in Daikin heating and cooling systems, mini-split systems, cooling system installation, and ductwork cleaning. Our licensed team also takes care of Navien tankless water heaters, water heater repair, water heater installation, Halo water filtration, sump pump installation, and installation of outdoor showers. As a trusted HVAC contractor and a team of expert plumbers, we’re dedicated on comfort, air quality, and efficient energy use. Choose us for consistent cooling, heating, and plumbing offerings year-round.

Started on James Island, Holy City Heating & Air has grown since Tom brought on his initial team member in 2019. Looking ahead, and we’re pleased to have grown right alongside Charleston!

From cozy homes or active businesses, Holy City Heating & Air (yes, we offer plumbing, too!) delivers trustworthy residential and commercial offerings customized to satisfy your needs. At our company, no job is too large, too minor, or too complex—our team is ready to provide top-notch service with a friendly attitude.

Allow us show you why Charleston trusts Holy City!
Introducing Tom Harvey: A Charleston Native Committed to Comfort and Community

Born on James Island, Tom Harvey has forever called this beautiful community his residence. Currently, he resides here with his wife, Jennifer, and their three amazing children, maintaining his lifelong commitment to helping the Lowcountry.

With a career grounded in the HVAC trade, Tom has devoted his entire life perfecting his craft to better support the families and businesses that help Charleston flourish. Together, Tom and Jennifer are beyond business owners—they’re committed advocates for the community.

With Holy City Heating & Air, they proudly support initiatives close to their hearts, including community schools, the Toys for Tots program, the Camp Happy Days program, and the Ronald McDonald House, to name just a few.

With Holy City, it’s about more than HVAC—it’s about creating Charleston a more vibrant place for all.

Business Services

  • Bathtub installation
  • Bathtub repair
  • Drain installation
  • Drain repair
  • Faucet installation
  • Faucet repair
  • Garbage disposal installation
  • Garbage disposal repair
  • Gas line installation
  • Gas line repair
  • HVAC installation or replacement
  • HVAC system repair
  • HVAC system maintenance
  • Plumbing inspection
  • Plumbing installation or replacement
  • Plumbing repair
  • Sewer installation
  • Sewer repair
  • Shower installation
  • Shower repair
  • Sink installation
  • Sink repair
  • Toilet installation
  • Toilet repair
  • Water pipe installation
  • Water pipe repair

Business Location & Hours



Mon:7:00 AM - 7:00 PM
Tue:7:00 AM - 7:00 PM
Wed:7:00 AM - 7:00 PM
Thu:7:00 AM - 7:00 PM
Fri:7:00 AM - 7:00 PM
Sat:Closed
Sun:Closed

Recommended Customer Reviews

Gregory M.
★☆☆☆☆

to Jennifer S: your response didn't address the issue. You mentioned that your customers have great salaries etc to be able to afford your high rates. I make/have a lot of money but that doesn't translate to putting up with corrupt business practices. If you had read the complaint, you would have seen that the """"scheduler"""" didn't offer the flat rate. Don't bother responding. I'm sure you business will move on with those that are willing to put up with your excuses and ignorance.

T And E D.
★★★★★

Holy City Heating & Air is always quick to respond and their customer service is amazing! They are so courteous in the home putting down drop cloths and vacuuming up so everything is fixed and tidy .

Andi M.
★★★★★

Our central air was making some crazy noises and not cooling. One call and an hour later Joe's trouble shooting our unit! Blown capacitor (which he showed me had failed). We're up and running again! No crazy upsell, no games or gimmicks. Attentive, professional, punctual and HONEST!!! You need HVAC help, look no further!

Darlene R.
★★★★★

Contacted via yelp. Very responsive. Needed remote service for mom's house. They are great. Scheduling quickly next day. And telling me real price for toilet replacement, vs service call fee and """"we'll see what's required...""""

Sorin P.
★★★★★

Very responsive team. Ac died Easter weekend and had to order a new one. They brought me temp units to cool the house overnight and installed the new unit the next day. Called Friday afternoon and by Saturday evening I was up with a new unit.

Jason D.
★★★★★

Tom at Holy City Heating & Air is professional and quick to respond. As a local realtor, I feel confident in the work he does for my clients but also in helping me at my own home. Tom is thorough, efficient, and knowledgeable about making your HVAC system work best for you. Call Tom to receive the best heating and air experience in the Holy City!

Patrice C.
★★★★★

Sent a message at 9:00 pm. They responded very quick. Scheduled a service call the next morning. They arrived on time and finished the job. What a great service they provide!!! Great service, great price and great job!!! I would highly recommend them to everyone

Aimee P.
★☆☆☆☆

Garbage product. Daikin is the worst. Broke after 3 years. Owner is a jerk. Tried to blame the client for his team not following through. Avoid these clowns. If they tried to deny this review or say it's a bot I have the recorded conversations text threads and emails. These people are gaslighting somebody that they screwed over. It's typical these days. People aren't taking responsibility and trying to blame other people for their incompetence and rudeness.

Zack K.
★★★★★

Quick response. Good pricing. They came for the estimate the next day and had a price immediately. They also worked with our schedule.

R H.
★★★★★

Holy City Heating & Air has been so accommodating. I have had quite a project on my hands while installing a new courtyard at my Charleston residence. There were several components that went beyond the scope of my contractor's expertise. Holy City Heating & Air were quick to help, affordable and all-around great staff. Thank you.

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