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  1. Home
  2. Lancaster, TX
  3. RSC Heating & Air Conditioning

RSC Heating & Air Conditioning

RSC Heating & Air Conditioning is a HVAC provider serving Lancaster, TX. Rated 5.0★ with 274 Google reviews. See services, review signals, and request a quote.

5.0★ (274 reviews)HVACLancaster, TX
On this page▾
  1. 1.Company overview
  2. 2.Photos
  3. 3.What customers say
  4. 4.Key highlights
  5. 5.Explore nearby research
  6. 6.Frequently asked questions

Company overview

  • TradeHVAC
  • Service areaLancaster, TX
  • Google rating5.0★ (274 reviews)
  • Phone(717) 299-3914
  • Address139 Supervisors Rd, Lancaster, PA 17603, USA
  • TDLR License67752 (ACTIVE)

Photos

  • RSC Heating & Air Conditioning photo 1
  • RSC Heating & Air Conditioning photo 2
  • RSC Heating & Air Conditioning photo 3
  • RSC Heating & Air Conditioning photo 4
  • RSC Heating & Air Conditioning photo 5

Photos from RSC Heating & Air Conditioning, Brandi Millhouse

What customers say

★★★★★

“We have used RSC for a number of years. In 2018 they installed a new A/C system for us. Today we unfortunately needed a new furnace. But they were very accommodating to adjust their schedule to fit in…”

— Megan Jones, a month ago
★★★★★

“We called RSC when our furnace gave out on a chilly morning. They got someone out the same day and helped us to replace the furnace soon after. Steve, Danielle, Greg, and Matthew were all so kind and …”

— Erin Kurzinger, 4 months ago
★★★★★

“Bob came out for annual maintenance of our boiler. As with everyone at RSC, he is respectful of my home and comfort while he is working. Always a pleasure to deal with this company. We are loyal cu…”

— Rebecca, 5 months ago
★★★★★

“RSC has got to be the best company I have ever dealt with. Steve came to our house the same day I called him. Steve was so kind, caring, helpful and understanding. We needed a brand new heating/ AC u…”

— Brandi Millhouse, 3 years ago
★★★★★

“I cannot recommend this small family-owned business enough! We started using RSC several years ago after two separate close friends both highly-recommended them, and we can see why! They kept our old…”

— Allie L., 6 months ago

Key highlights

Strengths

  • Highly rated (5.0★ average)
  • Large review volume (274 reviews)

Things to ask

  • Confirm availability for your area and timeline
  • Ask about warranty terms on parts and labor
  • Request a written estimate before work begins
  • Ask about payment plans or financing

Explore nearby research

  • Lancaster, TX HVAC pros
  • Best HVAC in Lancaster
  • HVAC cost in Lancaster
  • Best HVAC in Houston, TX
  • Best HVAC in San Antonio, TX
  • Best HVAC in Dallas, TX
  • Best HVAC in Austin, TX

Frequently Asked Questions

  • What services does RSC Heating & Air Conditioning offer?

    RSC Heating & Air Conditioning provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Lancaster, TX.

  • What is RSC Heating & Air Conditioning's rating?

    RSC Heating & Air Conditioning has a 5.0 out of 5 star rating based on 274 Google reviews.

  • Is this company licensed in Texas?

    Yes. License number: 67752. Status: ACTIVE. You can verify on the Texas Department of Licensing and Regulation (TDLR) lookup at https://www.tdlr.texas.gov/LicenseSearch/.

  • Does RSC Heating & Air Conditioning offer emergency service?

    Contact them directly to ask about emergency availability and after-hours service.

  • How do I request a quote?

    Use the CTA below to submit your ZIP. You can message this company alongside two or three other local pros for easy comparison.

✓ Licensing verified 2026-04-24. Reviews refreshed 2026-04-24.

Licensing data: Texas Department of Licensing and Regulation (TDLR) · Company data: verified business records + Google Business profile

See our editorial standards · Report inaccurate info about RSC Heating & Air Conditioning

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