Experts Reviews · Company report
Parthenon Plumbing, Heating, & AC Repair logoHow 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 55%91+49.6Reliability 24%85+20.6Value 14%88+12.4Replies to reviews 7%85+6Craft & service penalty91−0.9Experts Score= 88Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.88SCORE

Parthenon Plumbing, Heating, & AC Repair

Nashville, TN · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #27Position by Experts Score among all companies we track in this category. of 44 leak detection services · 4.9★ from 719 Google reviews

Report card

Percentile vs other leak detection services (100 = best)Each 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: momentum and satisfaction; weakest: replies to reviews.

SatisfactionSatisfaction · 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.Parthenon Plumbing, Heating, & AC Repair is better than 91% of leak detection services.A
91
ReliabilityReliability · 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.Parthenon Plumbing, Heating, & AC Repair is better than 85% of leak detection services.A
85
Craft & serviceCraft & service · 0% of the scoreGoogle 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.Parthenon Plumbing, Heating, & AC Repair is better than 91% of leak detection services.A
91
ValueValue · 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.Parthenon Plumbing, Heating, & AC Repair is better than 88% of leak detection services.A
88
MomentumMomentum · 0% of the scorePenalises 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.Parthenon Plumbing, Heating, & AC Repair is better than 100% of leak detection services.A
100
Replies to reviewsReplies 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.Parthenon Plumbing, Heating, & AC Repair is better than 85% of leak detection services.A
85

Reviews for your job

Customers hired Parthenon Plumbing, Heating, & AC Repair for 8 kinds of job.

Parthenon Plumbing, Heating, & AC Repair for HVAC system maintenance

Clear ✕
Jobs reviewedHow many Google reviews are tagged with this job.16
★ on this jobAverage stars on the reviews where the customer tagged this exact job (Google’s “Services” field).5.00
Usually paidThe price range customers picked most often for this job.$1,000+
Category typicalWhat the middle half of customers paid for this job across all companies in the category.$27–$216
Rank for this jobPosition of this company in the Job match ranking for this job among the companies we track.Its Job match: 80/100.How Job match is calculatedBuilt only from reviews Google tagged “HVAC system maintenance”:Stars on this job 55%Number of such jobs 25%Overall Experts Score 20%Stars are pulled toward the category average when a company has few tagged jobs, so 3 perfect reviews don’t beat 80 great ones. 4.3★ scores 0, 5.0★ scores full. Volume is compared with the busiest company for this job.#6 / 7

All 16 Google reviews tagged “HVAC system maintenance”

Catricia10 reviewsTotal 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 months ago★★★★★

I had the pleasure of having my Tune-Up done by AJ and I cannot exaggerate enough on how PLEASED I was with AJ. He was prompt, professional, thorough, and took his time. He explained everything in a manner for which I could understand. He took his time and diagnosed a small issue I had in a matter of seconds that…

HVAC system maintenance
TomLocal Guide · 19 reviewsTotal 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. · Edited 3 months ago★★★★★

Broken pipe. Galvanized and 60 years old. Got a good quote to finally get rid of lead.

Paid $1,000+Reasonable priceHVAC system maintenancePlumbing leak detection
susan4 reviewsTotal 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. · 7 months ago★★★★★

Cory is prompt, professional, and personable. He does not oversell and explains everything clearly.

HVAC system maintenanceA/C system maintenance
molly11 reviewsTotal 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. · 10 months ago★★★★★

Wonderful communication and service!

HVAC system maintenance
Olivia3 reviewsTotal 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. · 10 months ago★★★★★

The technician Cory (?) is the one who came to service me, he was very professional and cared to explain everything he was going to do and answered my questions even explaining how my heating unit works, and what he inspected, cleaned etc Was very thorough, and I try appreciated his customer service approach. I highly recommend your services!

HVAC system maintenance
James6 reviewsTotal 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. · Edited a year ago★★★★★

I contacted them for a clogged kitchen drain a little before 1:00; they called back immediately. A few minutes later they called to say a repairman was on his way--allow 30 minutes to arrive. He was there by 1:30, did the job and was finished with the billing by 2:00. Not an emergency by any means, but awesome response.

HVAC system maintenanceDrain cleaningService not listed+ Responsiveness
JanetLocal Guide · 17 reviewsTotal 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. · Edited a year ago★★★★★

Great company. Very kind and helpful. Honest. Courteous. Highly recommend.

HVAC system maintenanceFaucet repairWater heater repair+ Responsiveness+ Punctuality+ Professionalism
Patty4 reviewsTotal 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. · Edited 2 years ago★★★★★

We always have a good experience with Parthenon. the guys that came out were ridiculously thorough. friendly, full of good advice, and went back to ensure the fix was permanent

HVAC system maintenance
JulieLocal Guide · 28 reviewsTotal 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 years ago★★★★★

Ryan S. and Terry have been wonderful to work with. Ryan has gone above and beyond to help us address the issues with our office building. It's a complicated building, but Ryan and his team know what they are doing.

A/C system maintenanceHVAC system maintenanceRepair HVAC+ Responsiveness+ Punctuality+ Quality
George8 reviewsTotal 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. · 5 years ago★★★★★

The Technician was professional and knowledgeable of work done.

Customer photo from George's review
A/C system maintenanceHVAC system maintenance+ Punctuality+ Quality
Alex1 reviewTotal 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. · 5 years ago★★★★★

They got out and were straight forward about the problem and the solution. They did great work!

HVAC system maintenance+ Responsiveness+ Punctuality+ Quality
Ann6 reviewsTotal 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. · Edited 5 years ago★★★★★

Great company! They came out the same day I called and let me know they were on their way. They explained everything to me that they did and they were extremely knowledgeable. Will certainly work with this company again!

HVAC system maintenanceInstall thermostatService not listed+ Responsiveness+ Punctuality+ Quality
Groves5 reviewsTotal 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. · 5 years ago★★★★★

Rating only, no written review.

A/C system maintenanceHeating system maintenanceHVAC system maintenance+ Responsiveness+ Punctuality+ Quality
Keith7 reviewsTotal 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. · 5 years ago★★★★★

Rating only, no written review.

Ductless heating & A/C servicesHVAC system maintenanceHVAC duct & vent repair+ Responsiveness+ Punctuality+ Quality
JohnLocal Guide · 13 reviewsTotal 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. · 5 years ago★★★★★

Rating only, no written review.

HVAC system maintenance+ Professionalism
Chris6 reviewsTotal 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. · 5 years ago★★★★★

Rating only, no written review.

HVAC system maintenance+ Responsiveness+ Punctuality+ Quality

Price

$506+21% vs typical leak detection services

Bar = middle half of what customers paid · gold mark = category median.

Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.

Great price 23%Reasonable 67%Overpriced 4%Not sure 5%

Jobs customers hired them for

JobReviewsCategory typical
Toilet repair36$176–$656
Plumbing pipe repair26$322–$1.1k
Water heater installation23$1.2k–$2.5k
Drain cleaning17$161–$493
Plumbing leak detection16$78–$630
HVAC system maintenance16$27–$216
Faucet installation15$292–$593
Faucet repair13$166–$529

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