Summit
Marietta, GA Furnace Replacement · #5 of 8 · 10+ 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
⏱ 10+ years in business
Review sentiment: 95/100
At a glance
- Google rating
- 5.0★ from 555+ reviews
- In business
- 10+ years
- Services
- 1 Furnace Replacement service
- Service area
- Marietta, GA + 1 nearby
Overview
Editorial review
Honest assessment is emphasized; the site says repairs are attempted before recommending replacement.
Furnace replacement and HVAC installation serving Marietta, GA and North Atlanta neighborhoods. Years in business: 10+ years. Honest assessment: the site says repairs are tried before recommending replacement. Free estimates are advertised on the website.
Vouched Score breakdown — 79/100
Marietta, GA Furnace Replacement average is 80/100. Ranks #5 of 8 listed Furnace Replacement providers in Marietta, GA.
Editorial Review
78
46%
Google Rating
100
17%
Local Search Rank
38
9%
Review Sentiment
95
15%
Years in Business
50
4%
Google Review Volume
74
9%
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
How Summit compares to the Marietta average
| Signal | Summit | Marietta avg | Delta |
|---|---|---|---|
| Vouched Score | 79/100 | 80/100 | -1 vs avg |
| Google rating | 5.0★ | 4.9★ | +0.1 vs avg |
| Review volume | 555+ | 5,390+ | -4835 vs avg |
| Years in business | 10+ | 41+ | -31 vs avg |
What customers say
Reviewers praise:
punctualityquick diagnosisfollow-up maintenancecommunity engagement
Pros
Verified strengths
- High Google rating (5.0★ across 555+ reviews)
- Long-established (10+ years in business)
Self-reported on their website — not independently verified.
- Financing available
- Free estimates
When to choose them — and when to consider alternatives
Choose them if
- You need to finance the work
- You prefer a family-owned operation
- You want a top-rated provider with substantial review history (5.0★, 555+ reviews)
Consider alternatives if
- You want a BBB-rated firm specifically
Services
- Furnace Replacement
Service area
Marietta, GA home · Replacement Marietta, GA home
Contact & hours
Frequently asked questions
What are the pros of Summit?
Based on public records and customer reviews: High Google rating (5.0★ across 555+ reviews); Long-established (10+ years in business); Financing available; Free estimates.
When should I choose Summit?
Choose them if: You need to finance the work; You prefer a family-owned operation; You want a top-rated provider with substantial review history (5.0★, 555+ reviews).
When should I consider alternatives to Summit?
Consider alternatives if: You want a BBB-rated firm specifically.
What is the Vouched Score for Summit?
79/100. Top contributing signals: Google Rating 100/100+ Review Sentiment 95/100, Llm Score 78/100. The score blends public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment.
How long has Summit been in business?
Summit has been operating for 10+ years in Marietta, GA.
What does furnace replacement service typically cost when working with a Marietta, GA provider like Summit?
Full gas furnace replacement typically runs $2,650–$5,700, and high-efficiency condensing furnace runs $3,950–$8,350 in Marietta, Georgia. These are area-wide market estimates, not Summit's quotes. For an exact price, request a written estimate from Summit.
What pricing terms does Summit publish on their website?
Summit's website publishes: Free estimates. Promotions and plans change — confirm currently-available terms with Summit before acting.
Does Summit do Furnace Replacement in Marietta, GA?
Yes. Summit lists Furnace Replacement among its services and serves Marietta, GA and Replacement Marietta, GA.
Compare with nearby providers
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Summit (this company) |
79/100 | 5.0★ (555+) | 10+ | — | — | — |
| 83/100 | 5.0★ (640+) | 30+ | — | 4.8★ | Best for High-Efficiency (95%+ AFUE) Upgrades Best for Commercial Furnace Replacement |
|
| 87/100 | 5.0★ (2,000+) | 37+ | — | 4.4★ | Best NATE-Certified Installer | |
| 88/100 | 4.9★ (1,830+) | 64+ | — | — | Highest Vouched Score Best for Furnace + AC Changeout Best Manufacturer-Authorized Installer |
Listed in
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Profile last updated June 26, 2026.