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Tankless Water Heaters

Gastonia Tankless Water Heater Services

Endless Hot Water and Energy Efficiency for Your Home

Tankless water heaters provide hot water on demand without the limitations of traditional tank systems. If you're tired of running out of hot water, interested in reducing energy costs, or looking to free up valuable space in your home, a tankless water heater from Roland Black Heating & Cooling offers an effective solution.

Our licensed plumbers specialize in tankless water heater installation, repair, and maintenance throughout Gastonia and surrounding communities in Gaston, Lincoln, Mecklenburg, and York Counties. We collaborate with leading manufacturers to deliver systems that provide consistent performance, substantial energy savings, and decades of reliable service when properly maintained.

Why Switch to a Tankless Water Heater?

Tankless systems heat water only when needed, eliminating standby energy losses from keeping tank water hot. This efficiency translates to lower utility bills and reduced environmental impact. The compact wall-mounted design frees up floor space, and the extended lifespan means fewer replacements over the years.

Not every home is the ideal candidate for tankless water heaters, and proper installation requires careful planning. Our team evaluates your specific situation honestly, helping you determine if tankless technology fits your needs and budget.

Interested in tankless water heaters? Contact us online or call (980) 409-3848 for expert consultation and a free estimate.

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Take the First Step Towards Comfort Roland Black Heating & Cooling is Ready to Help!

Is a Tankless Water Heater Right for Your Home?

While tankless systems offer significant benefits, they're not the perfect solution for every situation. Roland Black Heating & Cooling provides honest assessments to help you make informed decisions.

It’s important to think about:

  • Initial Investment – Tankless units cost more upfront than tank water heaters, though energy savings offset this over time.
  • Installation Requirements – Proper installation may require upgrading gas lines, electrical systems, or venting, adding to initial costs.
  • Flow Rate Considerations – Tankless systems have maximum flow rates. Homes with very high simultaneous hot water demand may require multiple units.
  • Maintenance Needs – Annual maintenance helps prevent mineral buildup and ensures optimal performance, especially in areas with hard water, like parts of Gastonia.

Gastonia's water conditions affect tankless water heater performance and maintenance needs. Our experience with local water quality helps us recommend appropriate systems and maintenance schedules. We understand which models perform best in this area and how to optimize settings for local conditions.

Ready to explore tankless water heating? Contact us online or call (980) 409-3848 for a thorough evaluation and free estimate.

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Our Promotions Get Access to Savings

Roland Black Heating & Cooling offers discounts to our services to help you save money on your next project. We always offer 100% customer satisfaction!

  • Free Air Quality Device With a New System Installation
  • No Repair Bills For 10 Years

    10-Year Warranty Covering Parts & Labor for New System

  • Annual Promotion Up to $2,900 in Energy Rebates and Tax Credits
  • $50 Heating Inspection & Safety Check

    Celebrating 50 Years in Business!

  • Up to $200 Off New HVAC System Installation

    For Military, Veterans & Community Heroes

  • Free Algae Treatment For AirCare+ Members

    Included With Maintenance Membership

  • Free Dryer Vent Cleaning With New Membership Enrollment
  • $99 Tune Up Service For New Customers
  • $500 OFF New Generator Installation

Hear From Our Happy Customers

Your Satisfaction Is Our Priority


    "Trustworthy & Experienced"
    Roland Black was wonderful when installing a new unit at my salon. I recommend them because they are trustworthy, have lots of experience, and are kind and hardworking. I appreciate their cleanliness and how quickly they got the job done.
    - Alison K.
    "Friendly & Hardworking"

    Roland Black was wonderful to work with. They came out on Tuesday to look at the job and by Thursday, we had a brand new HVAC unit up and running on one of the hottest days of the summer. Friendly and hardworking guys, highly recommend!

    - Christie H.
    "Prompt Service & Great Price"
    I could not be happier with a company. Thanks to this incredible team for making my new HVAC system a priority. My AC stopped working a week after I had surgery, and they came out immediately to replace the entire system in record time for a great price.
    - Kristina B.
    "Helpful & Knowledgeable"
    I have never been so happy with an HVAC company as I have with Roland Black. They are so knowledgeable and very helpful in times of need. They also give back to the community. I am so thankful for the new unit.
    - Patricia H.
    "Excellent Company"
    Excellent company! The employees are very knowledgeable and friendly. They took the time to go over options and made sure to do what we wanted in our home. The installation couldn’t have gone better! Highly recommend this company.
    - Alexa M.
    "Satisfied Customers"
    Our heat pump system was 10 years old and too small for our home. Roland Black came out to give us a quote and the next day they installed our new system. The technician was very nice and helpful. We are satisfied customers!
    - Andrea R.
    "Quick, Friendly & Knowledgeable"
    Roland Black was quick, friendly, and knew what they were doing. Great people! They installed two heating and AC units, and they work great. We are very pleased with the service we received. They did such a great job!
    - Tracey P.
    "Roland Black Cares"
    Great service friendly and helpful employees. I love that they send you a picture of your technician so you know who to allow in your home. They are the best with a quick response time and very helpful. Roland Black took care to ensure we were comfortable.
    - Joni M.
    "Years Long Customer"
    I have been a Roland Black customer for years. Their service and professional standards are excellent. My latest service call was again exceptional. The technician was prompt, courteous, and technically proficient. I highly recommend this company.
    - Joel K.

Contact Us Today

Roland Black Heating & Cooling Is Ready to Help!


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  • Commitment to Excellence
    We take the time to listen to your concerns and never compromise on quality. You can expect excellence in everything that we do.
  • We Answer Calls 24/7
    We answer your calls anytime, day or night. You can count on us to provide prompt, reliable service when you need it most!
  • Personalized Service
    We know every home is one-of-a-kind, just like your needs. We’re dedicated to crafting personalized solutions that work for you!
  • Family-Oriented Approach
    We treat every customer like family, ensuring you feel valued and respected. Your comfort and satisfaction are our top priorities.