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Heating and Cooling Tune-Ups Trusted by York County Residents Since 1965

Want to lower energy bills, reduce surprise breakdowns, and extend the life of your HVAC systems? A precision tune-up from Comfort Systems can do all of the above and more. Call and schedule yours today. We're here when you need us!

  • Tune-ups for all brands and models
  • Convenient same-day service
  • Hundreds of 5-star reviews

Service Overview

Need a tune‑up for your AC, furnace, or heat pump? You've come to the right place.

Most comfort systems tend to break down right when you need them most—during the hottest days of summer or coldest days of winter. A tune-up can prevent this by catching problems before they cause the unit to break down. And nobody in York County offers a more comprehensive tune-up for your furnace, AC, or heat pump than Comfort Systems.

You can take our word for it, or you can take the word of our hundreds of satisfied customers. We know what makes a great tune-up service visit because we've been making them since 1965.


How much does a system tune-up cost in York County?

What factors affect the cost of an HVAC tune-up?

  • The tune-up cost: Contractors charge different rates for their tune-ups based on their experience and the amount of time they plan to spend on the system. Comfort Systems charges $129, which is about average for the industry. However, we regularly offer deals on our tune-ups, so don't forget to check our coupons page!
  • The need for repairs: Preparing an HVAC system for the toughest seasonal weather sometimes requires a repair or a replacement part. If a technician from Comfort Systems recommends this step, their only goal is to help prevent a surprise breakdown. We promise to never sell you a part you don't need, and it's always up to you whether you'd like to proceed with their recommendations.
  • Membership in our Comfort Club: Comfort Club members receive two tune-ups per year at no additional cost beyond their annual membership payment. They also receive discounts on repairs and a bunch of other goodies, all for just $218 per year. If that sounds good to you, then visit our maintenance page and join the club today!

Schedule your precision heating or cooling tune-up today

We'll send an expert technician to perform a thorough tune-up of your furnace, heat pump, or air conditioner for just $129 per system. We will optimize, clean, and recommend possible repairs with the quality, care, and precision that you've come to expect from the team at Comfort Systems.

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Your Heating or Cooling Tune-Up in Four Simple Steps

  • Step 1: Book your tune-up with Comfort Systems

    When you're ready to schedule a tune-up visit with Comfort Systems of York County, simply give us a call at (803) 324-7572, or schedule your service online. We'll confirm your appointment over the phone and assign an expert technician to your project.

  • Step 2: Keep an eye out for your technician on your service date

    On the day of your scheduled service visit, your technician will call and let you know when they're on their way over. Once there, your technician will introduce themselves and share some information on how the tune-up process works.

  • Step 3: Have your system professionally cleaned and assessed

    Comfort Systems has one of the most comprehensive HVAC tune-ups in the state of South Carolina. If we think a part could cause trouble in the next six to eight months, we'll let you know about it. You're welcome to make the repairs with us while we're there or hold off for a later date. It's entirely up to you.

  • Step 4: Complete any recommended repairs (optional)

    If you decide to go ahead with recommended repairs, there's a good chance we can complete them during your tune-up visit. We keep the most common spare parts in our service trucks. And we tend to need no more than an additional hour or two to get the job done.

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Customer Review

They were courteous and professional...

Jimmy and Mike came over inspected the ductwork, cleaned the drains, and changed the capacitors on the compressors on both of the external units. They also cleaned the condensers to maintain good airflow. They were courteous and professional and generally a pleasure to work with. It is so good to feel confident in dealing with a company that wants to provide good service.

—Dan R. | York County, SC

See why we're rated 4.9 out of 5 stars on Google.


Join the Comfort Club and Save Hundreds of Dollars on Home Services Annually!

Over 1,500 homeowners are enjoying lower energy bills, fewer surprise breakdowns, and discounts on repairs thanks to Comfort System's Comfort Club Plan. In fact, the average annual savings our Comfort Club customers see is in the hundreds of dollars.

Join the Comfort Club today and receive:

  • TWO annual tune-up visits
  • Reduced diagnostic costs for all service visits
  • 15% discount on all repairs
  • ZERO overtime charges
  • Convenient priority service
Join the Comfort Club
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Service Area

Proudly Serving York County & the Surrounding Area

Comfort Systems of York County is headquartered in Rock Hill and assists customers in York, Chester, and Lancaster Counties as well as the greater Charlotte area.

We regularly serve the following cities and towns for HVAC repairs and replacements:

See complete service area

Schedule Your Tune-Up Service Today