24 Hour Emergency Service Available

Comfort Systems of York County, LLC Serving York, Chester, Lancaster and the greater Charlotte area.

Current Promotions


  • Indoor Air Quality Special on Air Oasis

  • $198 Comfort Club Renewal

  • Financing available with approved credit
  • Cooling

    Schedule your air conditioning services in York County, SC with us. We have the systems you need with the quality services you deserve. Call today to learn more.

    Read More
  • About Us

    When you find yourself in need of any residential or commercial HVAC or water treatment systems, you need only contact the experts at Comfort Systems of York County, LLC.

    Read More
  • Maintenance

    Whether you own your own home or whether you run your own business, you can benefit from being a member of Comfort System Comfort Club.

    Read More
  • Heating

    Winters can be pretty cold in this part of the country. Make sure that you are able to heat your home efficiently and effectively. Let our team handle your heating services.

    Read More

Why Schedule HVAC and Other Services with Us?

When you hire the technicians at Comfort Systems of York County, LLC in Rock Hill SC to do a job, you can rest assured in knowing that that job is done right. We have been doing business in York County and beyond for fifty years, and our technicians are trained rigorously and regularly to keep up with newer technologies. Whatever it is that you need to make your commercial or residential property more comfortable and convenient, we are the pros that you can count on handle your service needs with the utmost care.