Carolina Heating Service
Greenville, SC Indoor Air Quality · #4 of 9 · 45+ 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
- 4.8★ from 4,015+ reviews
- In business
- 45+ years
- Yelp
- 3.2★ from 10 reviews
- Services
- 1 Indoor Air Quality service
- Service area
- Greenville, SC + 1 nearby
Overview
Editorial review
ERV/HRV ventilation installations are listed with sizing and system integration experience. Carolina Heating Service has 45+ years serving Greenville homeowners. Greenville's humid summers increase demand for whole-house dehumidification and ventilation upgrades. Local reviews note quick scheduling and technicians who explain system options.
Indoor air quality installs focused on whole-home ventilation and humidity control in Greenville, SC. ERV/HRV ventilation listed on their site, with ventilation specialization noted. Financing plans available, per their site, and same-day emergency response is advertised. Carolina Heating Service reports 45+ years operating locally.
Vouched Score breakdown — 77/100
At the Greenville, SC Indoor Air Quality average (77/100). Ranks #4 of 9 listed Indoor Air Quality providers in Greenville, SC.
Editorial Review
71
44%
Yelp Rating
55
3%
Google Rating
93
16%
Local Search Rank
57
9%
Review Sentiment
76
14%
Years in Business
100
4%
Google Review Volume
97
9%
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
How Carolina Heating Service compares to the Greenville average
| Signal | Carolina Heating Service | Greenville avg | Delta |
|---|---|---|---|
| Vouched Score | 77/100 | 77/100 | matches city average |
| Google rating | 4.8★ | 4.9★ | -0.1 vs avg |
| Review volume | 4,015+ | 790+ | +3227 vs avg |
| Years in business | 45+ | 30+ | +15 vs avg |
What customers say
Where they stand on this page:
Largest review base on the page (4,015+ reviews vs next 1,241)
Lowest Yelp rating on the page (3.2★ vs page best 4.6★)
Pros & cons
Pros
Verified strengths
- High Google rating (4.8★ across 4,015+ reviews)
- Long-established (45+ years in business)
Self-reported on their website — not independently verified.
- Emergency response: same-day
- Financing available
quick responseknowledgeable techniciansclear explanationssame-day appointments
Cons
- Lower Yelp rating than Google (3.2★ vs 4.8★)
yelp ratingrating divergence
When to choose them — and when to consider alternatives
Choose them if
- You need same-day or after-hours service
- You need to finance the work
- You want a top-rated provider with substantial review history (4.8★, 4,015+ reviews)
- You value a long-tenured local operator (45+ years in business)
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
- Emergency HVAC Service
Service area
Greenville, SC home · Services Greenville, SC home
What Carolina Heating Service publishes about pricing
Discounts
-
15% off
As published: 15% off"…What You Receive With the Carolina Comfort Club: 15% Off Repair Heating & Cooling Tune-Up Reduced Dispatch…"
Maintenance plans
-
Maintenance Plan
As published: Maintenance Plan"…company in the Greenville area. Learn More Need a Maintenance Plan? What You Receive With the Carolina Comfort Club:…" -
Comfort Club
As published: Comfort Club"…ntenance Plan? What You Receive With the Carolina Comfort Club: 15% Off Repair Heating & Cooling Tune-Up Reduced…"
Pricing model
-
Transparent pricing
As published: Transparent pricing"…sionals are equipped to handle any heating issue. Transparent Pricing: No hidden fees or surprises—just honest, upfront…" -
No hidden fees
As published: No hidden fees"…to handle any heating issue. Transparent Pricing: No hidden fees or surprises—just honest, upfront quotes. Flexibl…"
Guarantees & credentials
- Licensed professionals
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 Carolina Heating Service?
Based on public records and customer reviews: High Google rating (4.8★ across 4,015+ reviews); Long-established (45+ years in business); Emergency response: same-day; Financing available.
What are the cons of Carolina Heating Service?
Concerns flagged from public records and reviews: Lower Yelp rating than Google (3.2★ vs 4.8★).
When should I choose Carolina Heating Service?
Choose them if: You need same-day or after-hours service; You need to finance the work; You want a top-rated provider with substantial review history (4.8★, 4,015+ reviews); You value a long-tenured local operator (45+ years in business).
When should I consider alternatives to Carolina Heating Service?
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 Carolina Heating Service?
77/100. Top contributing signals: Years In Business 100/100, Google Review Count 97/100, Google Rating 93/100. The score blends public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment.
How long has Carolina Heating Service been in business?
Carolina Heating Service has been operating for 45+ years in Greenville, SC.
What does indoor air quality service typically cost when working with a Greenville, SC provider like Carolina Heating Service?
Whole-house HEPA air purifier typically runs $1,250–$3,350, and UV-C germicidal lamp runs $250–$1,000 in Greenville, South Carolina. These are area-wide market estimates, not Carolina Heating Service's quotes. For an exact price, request a written estimate from Carolina Heating Service.
What pricing terms does Carolina Heating Service publish on their website?
Carolina Heating Service's website publishes: 15% off, Maintenance Plan, Transparent pricing. Promotions and plans change — confirm currently-available terms with Carolina Heating Service before acting.
Does Carolina Heating Service do Emergency HVAC Service in Greenville, SC?
Yes. Carolina Heating Service lists Emergency HVAC Service among its services and serves Greenville, SC and Services Greenville, SC.
Compare with nearby providers
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Carolina Heating Service (this company) |
77/100 | 4.8★ (4,015+) | 45+ | — | 3.2★ | — |
| 78/100 | 4.9★ (530+) | — | — | 3.4★ | — | |
| 83/100 | 4.9★ (635+) | 31+ | — | — | Best for Whole-Home Air Purification | |
| 77/100 | 4.9★ (135+) | 57+ | — | — | — |
Listed in
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Profile last updated June 29, 2026.