Comfort Systems of York County
Rock Hill, SC Duct Cleaning · #4 of 7 · NATE-certified · 61+ yrs
ⓘVouched 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
At a glance
- Google rating
- 4.9★ from 905+ reviews
- In business
- 61+ years
- Yelp
- 2.3★ from 20+ reviews
- Services
- 2 Duct Cleaning services
- Service area
- Rock Hill, SC + 1 nearby
Overview
Editorial review
Comfort Systems lists NATE-certified technicians for HVAC and indoor-air services. The company notes over 60+ years serving York County homes. Comfort Systems says it provides free estimates and financing options. Rock Hill's humid summers make duct and coil care an important local task. Review themes include rapid repairs and responsive emergency visits.
Residential duct cleaning and HVAC air-quality work in Rock Hill and York County. NATE-certified technicians are listed on their service pages. Years in business are noted as 60+ years in operation. The website lists free estimates and financing available for eligible projects.
Vouched Score breakdown — 73/100
Rock Hill, SC Duct Cleaning average is 74/100. Ranks #4 of 7 listed Duct Cleaning providers in Rock Hill, SC.
Editorial Review
71
44%
Yelp Rating
32
3%
Google Rating
97
16%
Local Search Rank
55
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
| Signal | Comfort Systems of York County | Rock Hill avg | Delta |
|---|---|---|---|
| Vouched Score | 73/100 | 74/100 | -1 vs avg |
| Google rating | 4.9★ | 4.9★ | matches city average |
| Review volume | 905+ | 790+ | +118 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 22)Only listed provider advertising NATE certification
Lowest Yelp rating on the page (2.3★ vs page best 4.3★)
Pros & cons
Pros
Verified strengths
- High Google rating (4.9★ across 905+ reviews)
- Long-established (61+ years in business)
Self-reported on their website — not independently verified.
- NATE-certified technicians
- Satisfaction guarantee
- Financing available
- Free estimates
punctualityfast repairscamera-documented diagnosticsemergency response
Cons
- Lower Yelp rating than Google (2.3★ vs 4.9★)
- Mixed customer sentiment (score 60/100)
yelp ratingrating divergence
When to choose them — and when to consider alternatives
Choose them if
- You need to finance the work
- You prefer a family-owned operation
- 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)
- You want NATE-certified technicians
Consider alternatives if
- Reports of rating divergence would be a deal-breaker for you
- Reports of yelp rating would be a deal-breaker for you
- You want a BBB-rated firm specifically
Services
- Duct Cleaning
- Indoor Air Quality
Service area
Rock Hill, SC home · Cleaning Rock Hill, SC home
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
- Licensed
- NATE-certified
Sourced from the provider's own website. We surface these as published; we do not independently verify each license or warranty.
Contact & hours
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; Satisfaction guarantee; 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 to finance the work; You prefer a family-owned operation; 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); You want NATE-certified technicians.
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 rating 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?
73/100. 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 duct cleaning service typically cost when working with a Rock Hill, SC provider like Comfort Systems of York County?
Whole-home air duct cleaning typically runs $305–$700, and dryer vent cleaning runs $85–$220 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 Duct Cleaning in Rock Hill, SC?
Yes. Comfort Systems of York County lists Duct Cleaning among its services and serves Rock Hill, SC and Cleaning Rock Hill, SC.
Does Comfort Systems of York County do Indoor Air Quality in Rock Hill, SC?
Yes. Comfort Systems of York County lists Indoor Air Quality among its services and serves Rock Hill, SC and Cleaning Rock Hill, SC.
Compare with nearby providers
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Comfort Systems of York County (this company) |
73/100 | 4.9★ (905+) | 61+ | — | 2.3★ | — |
| 81/100 | 4.9★ (750+) | 21+ | — | — | — | |
| 75/100 | 4.8★ (1,840+) | 8+ | — | 2.5★ | — | |
| 72/100 | 4.9★ (595+) | 7+ | — | 2.7★ | — |
Listed in
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Profile last updated June 28, 2026.