iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 69%99+68.5Reliability 31%100+30.8Experts Score= 99Not enough data for value, replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.99SCORE
AGradeiLetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20.
#23 of 144 personal trainersiPosition by Experts Score among all companies we track in this category. · better than 85%
5.0★★★★★226 Google reviews · 24 photos
99%five-star reviews
4.99★last 12 monthsiAverage stars on reviews from the last 12 months only.
0%1–2★ in 2 yearsiShare of 1–2★ reviews in the last 24 months — or the 20 newest reviews when the company had fewer than 20 in that time.
Google reviewers rate Fuel Fortress five stars based on 226 reviews, highlighting the facility's 24/7 access, clean environment, and high-quality equipment. Customers frequently mention the availability of a sauna and posing room, along with free parking and a seamless sign-up process. Staff members are consistently described as friendly and helpful, often assisting visitors with tours and workout guidance. The gym maintains a positive atmosphere where members feel welcomed, with no recurring criticisms evident in the provided excerpts.
Google rating: 5.0 out of 5 from 226 reviews (99% five-star).
Reviews on this page: 226 Google reviews (196 with written comments, 25 with photos).
Owner responses: the business replied to 86% of reviews.
Most recent review: October 23, 2026.
Service: Personal Trainer serving Nashville, Tennessee.
Data from Google, last updated November 4, 2026.
Score profile vs other personal trainers
Score per factor (100 = best)iEach factor is scored 0–100 on absolute terms (star average, share of 1–2★ reviews, price verdicts…); standing within the category can only raise it, never lower it.. Strongest: reliability and momentum; weakest: satisfaction.
Fuel Fortress - NashvillePersonal Trainers median0 = centre, 100 = best
SatisfactioniSatisfaction · 54% of the scoreRecency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; the company’s own lifetime average as the prior; absolute: 4.0★ = 0, 5★ = 100.Fuel Fortress - Nashville: 99/100 on this factor. Category median: 96.A
99
ReliabilityiReliability · 24% of the scoreHow rarely jobs go badly: share of 1–2★ reviews — 60% the last 24 months (or the 20 newest if fewer), 40% all-time; 0% = 100, 15%+ = 0; the category percentile can only raise it.Fuel Fortress - Nashville: 100/100 on this factor. Category median: 96.A
100
Craft & serviceiCraft & service · penalty only, up to −10 pointsGoogle review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review since highlights began; 0% = 100, 5%+ = 0. Subtracted from the score (up to −10), never averaged in — clean highlights are the norm, not a bonus.Not enough reviews for this factor yet. Category median: 100.–
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ValueiValue · 14% of the scoreCustomers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.Not enough reviews for this factor yet. Category median: 97.–
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MomentumiMomentum · penalty only, up to −10 pointsPenalises only a real slide: last-12-month average below lifetime (−0.5★ = 0). Still 4.8★+ over the last year, or steady/improving = 100. Subtracted from the score (up to −10), never averaged in.Fuel Fortress - Nashville: 100/100 on this factor. Category median: 100.A
100
Replies to reviewsiReplies to reviews · 7% of the scoreHow often the owner publicly replies to reviews under 5★ (1–4★). Needs 3+ such reviews, otherwise not counted; 65% absolute (80%+ replied = 100), the category percentile can only raise it.Not enough reviews for this factor yet. Category median: 65.–
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Bar = this company · dark tick = category median.
Star ratings
226 Google reviews we collected
5.0of 5
5 stars22499%
4 stars21%
3 stars00%
2 stars00%
1 star00%
Praise vs complaints
Phrases our text analysis found in 196 written reviews
98%praise
Praise12598%
Complaints22%
Topic share
How often each topic comes up in the written reviews
7topics
Staff & attitude6551%
Would recommend3326%
Quality & results97%
Honesty & trust86%
Price & value76%
Speed & response32%
Communication22%
What customers talk about
We read 196 written reviews and marked every phrase about these topics. The same colors are highlighted in the reviews.
“Jake was very friendly and knowledgeable about the facility.”
“Would highly recommend to anyone that lives locally or traveling to Nashville!”
“Love the atmosphere and the equipment is top notch!”
“You can tell she genuinely cares about the members.”
“I’ve been to my fair share of different gyms in my travels.”
“She greeted me with a warm smile, made me feel comfortable right away, and went out of her way to help.”
“Noelle was extremely nice and helpful explaining membership planning!”
People customers mention
Donna5 reviews
Gym5 reviews
Faith4 reviews
Matt3 reviews
Watson3 reviews
praise complaint · found by our text analysis, Google review wording unchanged.
Recent reviews
PPeterLocal Guide · 46 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · a week ago★★★★★
I've been coming here for 4 months and I'm really happy with it. The equipment is great, it’s open 24/7 and the place is spotless — the staff literally cleans the whole gym every 2 hours. There's a sauna and a posing room too. But the best part is the atmosphere: everyone minds their own business, so you can just…
SSamuel3 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · a week ago★★★★★
I just stopped by for a tour. Jake was very friendly and knowledgeable about the facility.
Certainly worth checking out if you’re in the area or are looking for a good gym in town.
GGiovanni1 reviewiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 2 weeks ago★★★★★
Great gym👍🏽 I went here for a few weeks while traveling for work. Would highly recommend to anyone that lives locally or traveling to Nashville!
FFord6 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 3 weeks ago★★★★★
The equipment and vibes were great, Donna was great at helping get me checked in and showing me around
Mmohamed5 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 3 weeks ago★★★★★
Fuel Fortress is an amazing gym with a great atmosphere and excellent equipment. Noelle was super friendly, helpful, and professional. She made me feel welcome and made the whole experience even better. You can tell she genuinely cares about the members. Highly recommend Fuel Fortress to anyone looking for a great gym! 💪
VVenaire2 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 4 weeks ago★★★★★
I got the day pass to see how this place really was on the inside, and it’s safe to say my expectations were exceeded. This gym has just about everything you could possibly need, from a 24/7 sauna, to a wide variety of equipment, and so much more. Also big shoutout to Zay for being super personable and helpful.…
I've been coming here for 4 months and I'm really happy with it. The equipment is great, it’s open 24/7 and the place is spotless — the staff literally cleans the whole gym every 2 hours. There's a sauna and a posing room too. But the best part is the atmosphere: everyone minds their own business, so you can just come in and have a killer workout. And everyone I've met has been super friendly. Highly recommend!
S
Samuel Peters3 reviewsiTotal number of Google reviews Samuel has written across all businesses on Google Maps, not just this one.
I just stopped by for a tour. Jake was very friendly and knowledgeable about the facility.
Certainly worth checking out if you’re in the area or are looking for a good gym in town.
G
Giovanni Linero1 reviewiTotal number of Google reviews Giovanni has written across all businesses on Google Maps, not just this one.
Fuel Fortress is an amazing gym with a great atmosphere and excellent equipment. Noelle was super friendly, helpful, and professional. She made me feel welcome and made the whole experience even better. You can tell she genuinely cares about the members. Highly recommend Fuel Fortress to anyone looking for a great gym! 💪
I got the day pass to see how this place really was on the inside, and it’s safe to say my expectations were exceeded. This gym has just about everything you could possibly need, from a 24/7 sauna, to a wide variety of equipment, and so much more. Also big shoutout to Zay for being super personable and helpful. Would highly recommend this place to anyone looking to switch gyms or get started with their fitness journey.
Busyness: Not busy
Maintenance: Pristine
E
Eric Balentine3 reviewsiTotal number of Google reviews Eric has written across all businesses on Google Maps, not just this one.
