Furnace Replacement cost: Augusta vs Augusta-Richmond County (2026)
Augusta and Augusta-Richmond County are a near-perfect match on furnace replacement cost in 2026, both landing around $5,100.
Augusta GA
Typically around $5,100
Augusta-Richmond County GA
Typically around $5,100
Augusta vs Augusta-Richmond County: full breakdown
| Factor | Augusta | Augusta-Richmond County |
|---|---|---|
| Typical 2026 cost | $5,100 | $5,100 |
| Estimated range | $3,650–$6,550 | $3,650–$6,550 |
| Labor index (vs US) | ×0.95 | ×0.95 |
| Climate zone | Hot | Hot |
| Climate factor | ×0.95 | ×0.95 |
| Local permit | $200 | $200 |
| Labor share | $3,050 | $3,050 |
| Materials/equipment | $2,050 | $2,050 |
Furnace replacement numbers here are 2026 planning ranges, adjusted per city — useful for budgeting, not a substitute for an actual quote.
No real cost edge either way
With no real price gap on furnace replacement, the choice comes down to contractor quality and timing, not which city you're in.
Furnace replacement by type: Augusta vs Augusta-Richmond County
Below, each furnace replacement option is priced independently for both cities, with identical local labor, climate and permit logic applied — so the comparison holds up.
| Type | Augusta | Augusta-Richmond County |
|---|---|---|
| Gas furnace | $3,550–$6,450 | $3,550–$6,450 |
| High-efficiency gas furnace | $3,200–$6,450 | $3,200–$6,450 |
| Electric furnace | $2,000–$4,250 | $2,000–$4,250 |
All figures are 2026 localized planning estimates for furnace replacement — get an actual quote before you commit.
Furnace replacement by home size: Augusta vs Augusta-Richmond County
Furnace cost scales with the heating capacity (BTU) your home needs — roughly 40–45 BTU per square foot in a mixed climate. Larger homes need a bigger unit and more ductwork.
| Size | Augusta | Augusta-Richmond County |
|---|---|---|
| 1,000 sq ft (≈45,000 BTU) | $2,750–$4,900 | $2,750–$4,900 |
| 1,500 sq ft (≈68,000 BTU) | $3,200–$5,650 | $3,200–$5,650 |
| 2,000 sq ft (≈90,000 BTU) | $3,650–$6,550 | $3,650–$6,550 |
| 2,500 sq ft (≈110,000 BTU) | $4,200–$7,450 | $4,200–$7,450 |
| 3,000 sq ft (≈130,000 BTU) | $4,700–$8,350 | $4,700–$8,350 |
| 3,500+ sq ft (≈150,000 BTU) | $5,250–$9,250 | $5,250–$9,250 |
These are 2026 planning figures for furnace replacement, localized to each city — not formal quotes.
Cheapest time for furnace replacement in either city
Crews are busiest — and priciest — exactly when it's hottest or coldest, since that's when systems fail under load. Book in the mild months and you're negotiating from a position of choice, not a broken furnace.
How much should you really budget for HVAC in 2026?
Ask five contractors for an HVAC quote and you'll get five different numbers — usually because they disagree on sizing, efficiency and equipment tier. Here's how our editors think through those trade-offs.
The budget-first case
Size the system to your home with a Manual J calculation and buy the standard efficiency tier (80% AFUE / 14.3 SEER2). In a mild climate the cheaper unit pays off because you rarely run it hard — paying for premium efficiency you won't use is the most common way to overspend.
The efficiency-first case
In a hot-summer or cold-winter region, a higher SEER2/AFUE unit — or a heat pump — earns its premium back in lower bills, and utility and state rebates can still cut into the sticker (the federal 25C/25D credits ended Dec 2025). Run the payback math before defaulting to the cheapest box.
The longevity case
The single biggest cost driver isn't the brand — it's correct sizing and install quality. A properly sized, well-commissioned mid-tier system with annual maintenance outlasts an oversized premium unit that short-cycles. Spend on the install, not the badge.
Match the efficiency tier to your climate, insist on a real load calculation, and stack every rebate you qualify for. The expensive mistakes are wrong sizing and a rushed install — not picking the "wrong" brand.
Augusta vs Augusta-Richmond County
Is furnace replacement cheaper in Augusta or Augusta-Richmond County?
There's no meaningful difference: furnace replacement runs about $5,100 in both places.
Why does furnace replacement cost more in Augusta-Richmond County than Augusta?
Augusta-Richmond County's higher labor index (0.95 vs 0.95 in Augusta) is the biggest factor, with the hot/hot climate split playing a smaller role.
How much is furnace replacement in Augusta, GA?
furnace replacement in Augusta runs $3,650–$6,550 as of 2026 — most jobs land near $5,100.
When is the cheapest time to buy furnace replacement — and does it differ by city?
It doesn't vary by location — Spring and fall (Mar–May, Sep–Oct) is the discount window in both Augusta and Augusta-Richmond County (roughly 5–15% off), while peak summer and mid-winter tends to be the most expensive in either city.
Should I choose where to live based on furnace replacement cost?
Not on this basis — Augusta and Augusta-Richmond County cost about the same. Weigh contractor quality, scope, equipment tier and timing instead.
Compare furnace replacement in other cities
Updated June 2026 · By Serhat Özçelik