1st Choice A/C, Heating, Plumbing, & Gas
Charleston, SC HVAC · #4 of 10 · NATE-certified
Overview
1st Choice lists furnace replacement and gas-furnace replacement as core specialties. 1st Choice notes NATE-certified technicians on staff. The company advertises same-day emergency response for urgent heating issues. Charleston's coastal humidity and salt air make combustion-safe installs and venting important locally. Customers mention appointment texts and punctual technician arrivals.
Furnace replacement and gas-furnace services serving Charleston homeowners. NATE-certified technicians (per the site). Same-day emergency response advertised for urgent heating outages. Financing options and a membership plan are listed with current promotional dates.
Score breakdown
Above the Charleston, SC HVAC average of 78/100. Ranks #4 of 10 listed HVAC 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 →
vs. Charleston average
| Signal | 1st Choice A/C, Heati… | Charleston avg | Delta |
|---|---|---|---|
| Vouched Score | 81/100 | 78/100 | +3 vs avg |
| Google rating | 5.0★ | 4.9★ | +0.1 vs avg |
| Review volume | 760+ | 1,340+ | -580 vs avg |
What customers say
Pros
- High Google rating (5.0★ across 760+ reviews)
When to choose them
- You need same-day or after-hours service
- You need to finance the work
- You prefer a family-owned operation
- You want a top-rated provider with substantial review history (5.0★, 760+ reviews)
Services
- Furnace Replacement — Removal and replacement of an existing furnace, with code-required venting and condensate updates.
- Emergency HVAC Service — After-hours emergency response for no-cool and no-heat calls.
Service area
Published pricing
Maintenance plans
-
$16/mo
As published: $16/mo"…ounts on Qualified New Systems Join for less than $16/mo. View All Benefits We’re Here To Help! Contact Us…" -
Maintenance Plan
As published: Maintenance Plan"…Line Water Heaters Sewer Lines Water Purification Maintenance Plan Maintenance Benefits About Us Financing Reviews P…"
Estimates
-
Free estimates
As published: Free estimates"…mbing Inspection Avoid Any Plumbing Issues with a Free Inspection! View Details FREE Plumbing Inspection Call to Sc…"
Guarantees & credentials
- Licensed plumbers
- 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 1st Choice A/C, Heating, Plumbing, & Gas?
When should I choose 1st Choice A/C, Heating, Plumbing, & Gas?
What is the Vouched Score for 1st Choice A/C, Heating, Plumbing, & Gas?
How can I contact 1st Choice A/C, Heating, Plumbing, & Gas?
What does HVAC service typically cost when working with a Charleston, SC provider like 1st Choice A/C, Heating, Plumbing, & Gas?
What pricing terms does 1st Choice A/C, Heating, Plumbing, & Gas publish on their website?
Does 1st Choice A/C, Heating, Plumbing, & Gas do Furnace Replacement in Charleston, SC?
Does 1st Choice A/C, Heating, Plumbing, & Gas do Emergency HVAC Service in Charleston, SC?
Compare with nearby providers
| Provider | Vouched | Years | Yelp | |
|---|---|---|---|---|
1st Choice A/C, Heating, Plumbing, & Gas (this company) ⭐ Gas Furnace Replacement · ⭐ NATE-Certified Installer |
81/100 | 5.0★ (760+) | — | — |
| 82/100 | 4.9★ (2,130+) | 25+ | 4.1★ | |
| 84/100 | 4.9★ (1,045+) | 10+ | 4.3★ | |
Smoak's Comfort Control ⭐ Most Transparent Pricing · ⭐ Best Manufacturer-Authorized Repair |
80/100 | 4.9★ (885+) | 54+ | 3.7★ |
Listed in
Explore more
Profile last updated August 9, 2026.