Comfort Systems of York County

Rock Hill, SC Furnace Replacement · #7 of 8 · NATE-certified · 61+ yrs

4.9 · 905+ Google reviews · 📍 5010 Old York Rd, Rock Hill, SC 29732, USA
VOUCHEDSCOREGOOD72/100Vouched Score is calculated from publicly available signals: Google rating & review count, Yelp rating, BBB grade, review sentiment, years in business, local search ranking, and provider website content. Not a guarantee of service quality.Embed this score
⏱ 61+ years in business Yelp 2.3★ (20+) NATE-certified Review sentiment: 60/100

At a glance

Google rating
4.9★ from 905+ reviews
In business
61+ years
Yelp
2.3★ from 20+ reviews
Services
2 Furnace Replacement services
Service area
Rock Hill, SC + 1 nearby

Overview

Editorial review

Comfort Systems of York County lists furnace replacement expertise, including Armstrong Air systems. NATE-certified technicians are listed on their site. Established 60+ years in Rock Hill and serving York County homes. Per their site, free estimates and financing are available for larger changeouts. Google reviews note prompt emergency response outcomes.

Furnace replacement specialist serving Rock Hill and York County for residential systems. NATE-certified technicians are listed, with emergency service advertised (24/7). Founded 1965, showing 60+ years of local HVAC presence. Free estimates and financing are available for replacement projects (per their site).

Vouched Score breakdown — 72/100

Rock Hill, SC Furnace Replacement average is 76/100. Ranks #7 of 8 listed Furnace Replacement providers in Rock Hill, SC.

Editorial Review 70 44%
Yelp Rating 32 3%
Google Rating 97 16%
Local Search Rank 47 9%
Review Sentiment 60 14%
Years in Business 100 4%
Google Review Volume 80 9%

Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →

How Comfort Systems of York County compares to the Rock Hill average

Across 8 vetted furnace replacement providers in Rock Hill, SC.

SignalComfort Systems of York CountyRock Hill avgDelta
Vouched Score 72/100 76/100 -4 vs avg
Google rating 4.9★ 4.9★ matches city average
Review volume 905+ 1,830+ -924 vs avg
Years in business 61+ 22+ +39 vs avg

What customers say

Where they stand on this page: Longest-established provider on this page (61+ years vs page median 21)

Pros & cons

Pros Verified strengths
  • High Google rating (4.9★ across 905+ reviews)
  • Long-established (61+ years in business)
What this provider advertises

Self-reported on their website — not independently verified.

  • NATE-certified technicians
  • Emergency response: 24/7
  • Financing available
  • Free estimates
What customers praise
fast repairsemergency responsetechnician expertisefree estimates
Cons
  • Lower Yelp rating than Google (2.3★ vs 4.9★)
  • Mixed customer sentiment (score 60/100)
What reviewers flag
yelp complaintsrating divergence

When to choose them — and when to consider alternatives

Choose them if
  • You need same-day furnace replacement
  • You need same-day or after-hours service
  • You need to finance the work
  • You want a top-rated provider with substantial review history (4.9★, 905+ reviews)
  • You value a long-tenured local operator (61+ years in business)
Consider alternatives if
  • Reports of rating divergence would be a deal-breaker for you
  • Reports of yelp complaints would be a deal-breaker for you
  • You want a BBB-rated firm specifically

Services

Service area

Rock Hill, SC home · Replacement Rock Hill, SC home

Office: 5010 Old York Rd, Rock Hill, SC 29732, USA

Neighborhood: 5010 Old York Rd, Rock Hill, SC 29732, USA

What Comfort Systems of York County publishes about pricing

Maintenance plans

  • Comfort Club
    As published: Comfort Club
    "…Home About About Us Financing Careers Contact Us Comfort Club Service Area Lake Wylie Heating and Air Armstrong…"

Estimates

  • Free estimates
    As published: Free estimates
    "…s a must, and we'll go over your options during a free estimate. Popular heating services include: Furnace repair…"

Guarantees & credentials

Sourced from the provider's own website. We surface these as published; we do not independently verify each license or warranty.

Contact & hours

📍
🕒
8:00 AM–5:00 PM emergency service available 24/7

Frequently asked questions

What are the pros of Comfort Systems of York County?
Based on public records and customer reviews: High Google rating (4.9★ across 905+ reviews); Long-established (61+ years in business); NATE-certified technicians; Emergency response: 24/7; Financing available; Free estimates.
What are the cons of Comfort Systems of York County?
Concerns flagged from public records and reviews: Lower Yelp rating than Google (2.3★ vs 4.9★); Mixed customer sentiment (score 60/100).
When should I choose Comfort Systems of York County?
Choose them if: You need same-day furnace replacement; You need same-day or after-hours service; You need to finance the work; You want a top-rated provider with substantial review history (4.9★, 905+ reviews); You value a long-tenured local operator (61+ years in business).
When should I consider alternatives to Comfort Systems of York County?
Consider alternatives if: Reports of rating divergence would be a deal-breaker for you; Reports of yelp complaints would be a deal-breaker for you; You want a BBB-rated firm specifically.
What is the Vouched Score for Comfort Systems of York County?
72/100. Top contributing signals: Years In Business 100/100, Google Rating 97/100, Google Review Count 80/100. The score blends public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment.
How long has Comfort Systems of York County been in business?
Comfort Systems of York County has been operating for 61+ years in Rock Hill, SC.
What does furnace replacement service typically cost when working with a Rock Hill, SC provider like Comfort Systems of York County?
Full gas furnace replacement typically runs $2,600–$5,650, and high-efficiency condensing furnace runs $3,950–$8,300 in Rock Hill, South Carolina. These are area-wide market estimates, not Comfort Systems of York County's quotes. For an exact price, request a written estimate from Comfort Systems of York County.
What pricing terms does Comfort Systems of York County publish on their website?
Comfort Systems of York County's website publishes: Comfort Club, Free estimates. Promotions and plans change — confirm currently-available terms with Comfort Systems of York County before acting.
Does Comfort Systems of York County do Furnace Replacement in Rock Hill, SC?
Yes. Comfort Systems of York County lists Furnace Replacement among its services and serves Rock Hill, SC and Replacement Rock Hill, SC.
Does Comfort Systems of York County do Emergency HVAC Service in Rock Hill, SC?
Yes. Comfort Systems of York County lists Emergency HVAC Service among its services and serves Rock Hill, SC and Replacement Rock Hill, SC.

Compare with nearby providers

Provider Vouched Google Years BBB Yelp Our picks
Comfort Systems of York County (this company)
72/100 4.9★ (905+) 61+ 2.3★
79/100 4.9★ (515+) 20+ 4.3★
81/100 4.9★ (750+) 21+
73/100 4.8★ (1,840+) 8+ 2.4★ Best for Honest Replace-vs-Repair
Best for Combustion-Safe Installation
Best for Gas Furnace Replacement

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Profile last updated June 29, 2026.