$25 Off Your First Service – New Customers Only

Commercial Plumbing in Charleston, SC

Providing “Comfort for Life” since 1972

Family-Owned

& Operated Since 1972

Third-Generation

Charleston Company

Trane

Comfort Specialist

Contact Us

How to Tell Your Business Has a Plumbing Problem

Plumbing problems in a commercial setting can escalate quickly. What starts as a dripping fixture or a drop in water pressure can turn into a situation that affects your employees, your customers, and your ability to operate if it isn’t addressed. Catching the warning signs early gives you the chance to schedule a repair on your terms rather than dealing with an emergency.

Here are some signs your business may have a plumbing problem worth addressing.

  • Noticeable drop in water pressure
  • Fixtures leaking or running constantly
  • Water stains on ceilings or walls
  • Water bills rising without explanation
  • Sewage odors in restrooms
  • Toilets or urinals flushing weakly
  • Moisture near fixtures or utility areas

If any of these are happening at your property, it’s worth having a licensed plumber take a look before the situation affects your business operations.

Our Services

What Your Neighbors Are Saying About Us

Molly S.
Could not be happier with my experience with Smoak's. Rob went above and beyond to repair my HVAC system quickly and at a great price. He's trustworthy, reliable, and explained everything along the way. I *highly* recommend.
Jeff S.
Smoaks was great! Professional, on time and thorough. The noise we questioned was absent at visit but they assured us if it comes back take a video so they can hear it. They checked several possibilities and gave tips.Since we are under warranty call back with any problems at any time. Joey was really great and Cole made a great partner. Good job guys , thank you!
Jeffrey D.
Zach from Smoak’s Comfort Control conducted the semi-annual maintenance on all of our systems. We appreciate the fact that he took his time to do the work, and did not rush the process. Zach was very diligent and detail-oriented. He is an extremely nice and courteous person who respected our house when doing his work. Very happy with him and Smoak’s!
Tiffany B.
Annual inspection. Tech identified a potential issue and scope of work. Costs provided in quote. SMOAK’s (as usual) does exceptional work. Always honest, dependable, productive and professional technicians. Well done SMOAK’s! Zach was a great tech! Keep up the good work.
R.H.
Al our technician was fantastic. He was extremely knowledgeable, efficient, and honest. We truly had a great experience with Smoaks installing our new hot water heater.
Maeve M.
We used Smoak’s to upgrade the plumbing in the entire house. From the drywall cuts to the valve work everything way excellent, tidy, and efficient! John was attentive and beyond knowledgeable, helping us to fully understand our system. His work reflected attention to detail and mastery of his trade.
Christopher M.
Replacement Package unit installed yesterday (2025-02-11). Josh Roper did a great job on my quote, his knowledge and communication made it easy to go with Smoak's. Quentin did a fantastic job with the install. He is knowledgeable and professional! Highly recommended!
Steve B.
Al Ahner with Smoak’s was a welcome professional to our home. He not only addressed my plumbing needs during his visit, he provided a recommendation related to my gas lantern settings that I greatly appreciate. Al took the time to listen to my needs and provide really sound advice to me.
James V.
Javon Jones performed our prevented maint check from Smoaks Heating and AC. Javon was on time, professional, and did his checks in a deliberate fashion. He ended is maint check by reviewing his findings and recommendations with me. He is exactly what you want as Technician! I will request him again next visit.
Georges K.
Smoak’s Comfort Control did an amazing job with our AC install. They were super responsive and easy to work with, and the communication was great every step of the way. The team was organized, took care of everything, and the quality of their work really shows. We’re extremely happy with the whole experience and wouldn’t hesitate to recommend them to anyone.

Commercial Plumbing Services We Provide

Smoak’s Comfort Control provides licensed commercial plumbing services for small to mid-sized businesses throughout the Charleston area. We approach commercial plumbing with the same commitment to honest, quality work that has defined our company since 1972, and we focus on getting the job done correctly with minimal disruption to your business.

Our services include leak detection and repair for visible and hidden leaks at fixtures, supply lines, pipe connections, and within walls or floors where the source requires professional detection equipment to locate. We also provide commercial toilet and urinal repair and replacement to keep restroom facilities functioning correctly and meeting the demands of a commercial environment, along with faucet and fixture repair and replacement for kitchens, restrooms, utility areas, and other commercial spaces.

For larger needs, we handle water heater repair and replacement for commercial water heating systems that supply hot water throughout the building, pipe repair and replacement for supply lines throughout the facility, and sump pump installation, repair, and service for commercial properties in Charleston’s lower-lying areas where groundwater management is a concern. We also offer emergency plumbing responses for urgent situations that affect your ability to operate or are causing active damage to the property. 

Commercial Plumbing Issues We See and Solve Regularly

After more than 50 years of serving the Charleston community, our team has handled just about every commercial plumbing issue a local business can face. Some problems are common to commercial plumbing everywhere. Others are more specific to Charleston’s climate and building stock place on commercial systems. Here are the issues we resolve most frequently for local businesses.

  • Running or malfunctioning toilets and urinals
  • Leaking supply lines and connections
  • Water heater failures
  • Low water pressure throughout a building
  • Pipe corrosion and deterioration

When Your Business Needs an Urgent Plumbing Response

Some plumbing problems at a commercial property simply can’t wait for a scheduled appointment. A burst pipe causing water damage to the building or a water heater failure that shuts down a kitchen operation are situations where the longer you wait, the worse the outcome. Smoak’s Comfort Control offers emergency commercial plumbing response for situations that need immediate attention.

We have licensed plumbers available for urgent commercial calls on weekends and holidays, and we treat those calls with the same professionalism and thoroughness as any other job. When you call us with an urgent commercial plumbing situation, you’ll get a real response from our team, who will ask about the situation and work to get a licensed plumber to your property as quickly as possible. Our technician focuses first on stopping active damage or restoring essential function before moving into a full diagnostic and repair.

Throughout the process, we communicate clearly, give you an honest assessment of the problem, and provide straightforward pricing before any work begins. We complete the repair correctly even under urgent circumstances, because a rushed fix that doesn’t hold creates more problems than it solves. If your business is dealing with a plumbing situation that can’t wait, call us and we’ll work to get someone out to you as soon as we can.

Why Charleston Businesses Choose Smoak's for Commercial Plumbing

Smoak’s Comfort Control has been part of the Charleston community since 1972. We’re a third-generation, family-owned and operated company built by lifelong Charleston residents, and our commercial plumbing services carry the same values that have defined this business for more than 50 years. We focus on small to mid-sized commercial accounts and bring a level of personal attention and honest service that larger corporate plumbing operations rarely match.

Here’s what Charleston businesses can expect when they work with Smoak’s.

  • Licensed, experienced plumbers
  • Honest assessments, transparent pricing
  • A+ Better Business Bureau rating
  • Locally rooted, climate-aware team
  • Emergency service on weekends and holidays
  • Financing for larger projects
  • Family-owned care and professionalism

 

When you call Smoak’s for commercial plumbing, you’re working with a locally rooted team that has been trusted in this community for generations and takes that responsibility seriously on every job.

Frequently Asked Questions

What types of commercial properties does Smoak's provide plumbing services for?
We primarily work with small to mid-sized commercial properties throughout the Charleston area, including offices, retail spaces, restaurants, medical offices, and light commercial buildings. If you’re not sure whether your property falls within our service scope, give us a call and we’ll be happy to discuss what you need.
We do our best to respond to commercial repair requests promptly and offer emergency service availability for urgent situations on weekends and holidays. Call us directly and we’ll work to get a licensed plumber to your property as soon as we can.
Charleston’s humidity, high water table, and heavy seasonal rainfall create some plumbing challenges that are specific to this area. Low-lying commercial properties are more susceptible to groundwater intrusion and drainage issues, while the region’s older commercial building stock sometimes includes aging plumbing infrastructure that requires updating or more frequent maintenance.
Yes, we have experience with the specific plumbing demands of commercial kitchen environments, including fixture repair and replacement in kitchen settings. Commercial kitchens put unique demands on plumbing systems, and our team is equipped to handle those needs.
Yes, we offer financing options for larger commercial plumbing projects or equipment replacements, such as water heater replacements or major pipe repair work. If you’re facing a bigger repair or installation, give us a call and we can talk through the financing options available for your situation.