Old Coast Heating & Air Conditioning
Savannah, GA Furnace Replacement · #3 of 6 · NATE-certified
At a glance
- Google rating
- 4.8★ from 1,120+ reviews
- Yelp
- 4.3★ from 60+ reviews
- Services
- 2 Furnace Replacement services
- Service area
- Savannah, GA + 1 nearby
Overview
furnace replacement focus: Old Coast advertises full furnace replacement and installation services. NATE-certified technicians are listed on their site. Savannah's coastal humidity increases corrosion risk for venting systems. The company notes same-day emergency response and financing through Wells Fargo.
Furnace replacement and installation services in Savannah, GA with on-site changeouts and system upgrades. NATE-certified technicians perform heating work, per their website. Same-day emergency response is advertised for urgent heating failures. Financing through Wells Fargo is listed as a payment option.
Vouched Score breakdown — 83/100
Above the Savannah, GA Furnace Replacement average of 75/100. Ranks #3 of 6 listed Furnace Replacement providers in Savannah, GA.
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
How Old Coast Heating & Air Conditioning compares to the Savannah average
| Signal | Old Coast Heating & Air Condi… | Savannah avg | Delta |
|---|---|---|---|
| Vouched Score | 83/100 | 75/100 | +8 vs avg |
| Google rating | 4.8★ | 4.9★ | -0.1 vs avg |
| Review volume | 1,120+ | 1,425+ | -306 vs avg |
What customers say
Pros & cons
- High Google rating (4.8★ across 1,120+ reviews)
Self-reported on their website — not independently verified.
- NATE-certified technicians
- Emergency response: same-day
- Financing available
When to choose them — and when to consider alternatives
- 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 (4.8★, 1,120+ reviews)
- You want NATE-certified technicians
- Reports of installation issues would be a deal-breaker for you
- You want a BBB-rated firm specifically
Services
- Furnace Replacement
- Emergency HVAC Service
Service area
Savannah, GA home · Replacement Savannah, GA home
Guarantees & credentials
- 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 Old Coast Heating & Air Conditioning?
When should I choose Old Coast Heating & Air Conditioning?
When should I consider alternatives to Old Coast Heating & Air Conditioning?
What is the Vouched Score for Old Coast Heating & Air Conditioning?
What does furnace replacement service typically cost when working with a Savannah, GA provider like Old Coast Heating & Air Conditioning?
What pricing terms does Old Coast Heating & Air Conditioning publish on their website?
Does Old Coast Heating & Air Conditioning do Furnace Replacement in Savannah, GA?
Does Old Coast Heating & Air Conditioning do Emergency HVAC Service in Savannah, GA?
Compare with nearby providers
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Old Coast Heating & Air Conditioning (this company) |
83/100 | 4.8★ (1,120+) | — | — | 4.3★ | — |
| 52/100 | 4.9★ (225+) | 50+ | — | 3.7★ | — | |
| 85/100 | 4.9★ (595+) | — | — | 4.6★ | Highest Vouched Score Best Manufacturer-Authorized Installer Best NATE-Certified Installer |
|
| 84/100 | 4.9★ (3,015+) | 40+ | — | 3.1★ | Best for Furnace + AC Changeout |
Listed in
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Profile last updated June 26, 2026.