One Hour Heating & Air Conditioning
Charleston, SC Furnace Repair · #10 of 10
At a glance
- Google rating
- 4.8★ from 450+ reviews
- Services
- 2 Furnace Repair services
- Service area
- Charleston, SC + 1 nearby
Overview
One Hour Heating & Air Conditioning lists furnace repair with emergency no-heat response. The company advertises emergency response available 24/7. One Hour Heating & Air Conditioning notes financing options for repair and replacement. The Charleston location emphasizes local coverage for coastal-area homes and humidity-related system strain. Reviewer themes mention prompt emergency dispatch and routine maintenance outcomes.
Heating and furnace repair focused on emergency no-heat situations in Charleston. Emergency response available 24/7, per their site. Financing available for repairs and replacements, per their site. 452 Google reviews at a 4.8 average rating.
Vouched Score breakdown — 72/100
Charleston, SC Furnace Repair average is 78/100. Ranks #10 of 10 listed Furnace Repair providers in Charleston, SC.
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
How One Hour Heating & Air Conditioning compares to the Charleston average
| Signal | One Hour Heating & Air Conditioning | Charleston avg | Delta |
|---|---|---|---|
| Vouched Score | 72/100 | 78/100 | -6 vs avg |
| Google rating | 4.8★ | 4.9★ | -0.1 vs avg |
| Review volume | 450+ | 1,645+ | -1196 vs avg |
What customers say
Pros
- High Google rating (4.8★ across 450+ reviews)
Self-reported on their website — not independently verified.
- Emergency response: 24/7
- Financing available
When to choose them — and when to consider alternatives
- You need no-heat / emergency furnace repair
- You need furnace tune-up & maintenance
- You need same-day or after-hours service
- You need to finance the work
- You prefer a family-owned operation
- You want a BBB-rated firm specifically
Services
- Furnace Repair
- Emergency HVAC Service
Service area
Charleston, SC home · Repair Charleston, SC home
What One Hour Heating & Air Conditioning publishes about pricing
Financing
-
Financing available
As published: Financing available"…ow that you select, or your service call is free. Financing Available! Prioritize your comfort without fronting the ent…"
Pricing model
-
No hidden fees
As published: No hidden fees"…y what you are getting and how much it will cost. No hidden fees! Always On Time…Or You Don’t Pay A Dime!® We unde…"
Contact & hours
Frequently asked questions
What are the pros of One Hour Heating & Air Conditioning?
When should I choose One Hour Heating & Air Conditioning?
When should I consider alternatives to One Hour Heating & Air Conditioning?
What is the Vouched Score for One Hour Heating & Air Conditioning?
What does furnace repair service typically cost when working with a Charleston, SC provider like One Hour Heating & Air Conditioning?
What pricing terms does One Hour Heating & Air Conditioning publish on their website?
Does One Hour Heating & Air Conditioning do Furnace Repair in Charleston, SC?
Does One Hour Heating & Air Conditioning do Emergency HVAC Service in Charleston, SC?
Compare with nearby providers
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
One Hour Heating & Air Conditioning (this company) |
72/100 | 4.8★ (450+) | — | — | — | — |
| 76/100 | 4.9★ (260+) | 33+ | — | 3.5★ | — | |
| 80/100 | 4.9★ (885+) | 54+ | — | 3.7★ | Most Transparent Pricing Best Manufacturer-Authorized Repair |
|
| 80/100 | 4.9★ (655+) | — | — | 3.7★ | — |
Listed in
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Profile last updated June 30, 2026.