HVAC contractor · Holly Springs, NC · reviewed since 2014
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 55%86+46.9Reliability 24%81+19.6Value 14%94+13.3Replies to reviews 7%74+5.2Craft & service penalty88−1.2Experts Score= 84Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.84SCORE
AGradeiLetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20.
#27 of 30 water softener repairiPosition by Experts Score among all companies we track in this category. · better than 10%
4.8★★★★★2,453 Google reviews · 24 photos
93%five-star reviews
4.87★last 12 monthsiAverage stars on reviews from the last 12 months only.
2.7%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.
67%reviews answered by the owner
$618typical billiMedian bill customers of this company reported in their reviews (needs 3+ priced reviews).
Customers frequently praise the company for punctual arrivals, clear explanations of repairs, and helpful advice regarding system options. Positive feedback often highlights professional conduct and thorough inspections of heating, cooling, and plumbing equipment. However, some reviewers report dissatisfaction with pricing for minor services, undisclosed warranty maintenance requirements, and unresolved issues after multiple service visits.
Google rating: 4.8 out of 5 from 2,453 reviews (93% five-star).
Reviews on this page: 2,454 Google reviews (1,925 with written comments, 26 with photos).
Owner responses: the business replied to 67% of reviews.
Most recent review: October 26, 2026.
Service: Water Softener serving Holly Springs, North Carolina.
Data from Google, last updated October 27, 2026.
Score profile vs other water softener repair
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: momentum and value; weakest: replies to reviews.
Thermo Direct, Inc.Water Softener Repair 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.Thermo Direct, Inc.: 86/100 on this factor. Category median: 95.A
86
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.Thermo Direct, Inc.: 81/100 on this factor. Category median: 92.A
81
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.Thermo Direct, Inc.: 88/100 on this factor. Category median: 99.A
88
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.Thermo Direct, Inc.: 94/100 on this factor. Category median: 98.A
94
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.Thermo Direct, Inc.: 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.Thermo Direct, Inc.: 74/100 on this factor. Category median: 99.B
74
Bar = this company · dark tick = category median.
Star ratings
2,454 Google reviews we collected
4.8of 5
5 stars2,27193%
4 stars904%
3 stars171%
2 stars211%
1 star552%
Praise vs complaints
Phrases our text analysis found in 1,925 written reviews
98%praise
Praise3,64898%
Complaints882%
PriceiGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.
Price verdicts customers left with their Google review
94%fair
Great price10225%
Reasonable24258%
Overpriced215%
Not sure5112%
$618+40% vs typical water softener repair
Middle half of what 290 customers paid ($114–$1.9k) · gold mark = category median.
Topic share
How often each topic comes up in the written reviews
7topics
Staff & attitude1,16631%
Quality & results74620%
Speed & response59816%
Communication49813%
Would recommend3239%
Price & value2797%
Honesty & trust1263%
What customers talk about
We read 1,925 written reviews and marked every phrase about these topics. The same colors are highlighted in the reviews.
“They were very safe, respectful and courteous I am a very satisfied customer.”
“Outside of Eddie and a quality assurance worker, the managers and workers have been unprofessional, unknowledgeable, rushing, or disrespectful of my time.”
“This is the second time he’s been to my home and he has done a great job.”
“The technician came back out and did a deeper dive on the system, noticing some thermistors were not working as well as the UV bulb being old.”
“He has a huge smile, is very friendly and very efficient today in inspecting the installation.”
“One tech said it was too big of a job, another was a no show then showed up late, unprepared, and took no photos or notes.”
“He took the time to thoroughly assess all of my plumbing needs, explained what needed to be done, and scheduled the necessary repairs.”
“They ordered new parts 2 weeks ago and estimated a week to deliver, but they have not followed up with the status without me being proactive.”
“He is a credit to your company, and I would recommend him to anyone.”
“I would not recommend Thermo Direct to my worst enemy.”
“Thermo-Direct is fast, affordable and does the job right.”
“Nice guy, but way overpriced, and gave me the wrong advice.”
“They were very honest, directed my attention to my choices and the costs, and led me to a very good decision.”
“Do not honest with their qoute provided To us After installing new unit then they will add more expense.”
People customers mention
Rome41 reviews
Quan30 reviews
Aaron27 reviews
Tuck25 reviews
praise complaint · found by our text analysis, Google review wording unchanged.
Reviews for your job
Customers hired Thermo Direct, Inc. for 8 kinds of job. Pick one to see what they paid and said.
SoniaLocal Guide · 20 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. · Edited 9 hours ago★★★★★
The tech Rom was pleasant and friendly. He took his time to diagnose my AC unit. He discovered what the problem was and said they will order the parts and he will be back to replace. He cleaned everything out and checked to make sure everything was working properly. This is the second time he’s been to my home and…
Paid $1–100Great priceService not listed
kevin2 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 day ago★★★★★
Michael Tucker was a great guy to have a sales guy. He knew what he was doing. He knew what he was talking about. He could answer any questions. He was great that’s why I decided to go with him if you need a new AC or anything hit Michael up.
Paid $2,000+OverpricedService not listed
KyleLocal Guide · 56 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. · Edited 3 days ago★★★★★
The young technician with Thermo Direct is a great asset to the company. I didn’t get his name but at my age I’d call him a kid. He has a huge smile, is very friendly and very efficient today in inspecting the installation.
He should have a bright future ahead.
Paid $1–200Not sureService not listed
Linda7 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. · Edited 5 days ago★★★★★
Quan did an excellent job! Very pleasant and polite young man. Was able to come out same day and will be back tomorrow to replace my 16 year old water heater. Thermo is so responsive and was able to send Quan almost immediately! That is why I have been a customer of Thermo for many years. They are there when you…
David10 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. · Edited 6 days ago★★★★★
Great service! Timothy explained what he was doing and why. Overall great service!
Routine system inspection and it all checked out. Thanks!
Paid $1–200Great priceHVAC system repair
Harold1 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. · Edited a week ago★★★★★
Austin provided outstanding service installing our air conditioner and furnace. He explained the work done utility a video.
Paid $1–200Reasonable priceToilet installationService not listed
The tech Rom was pleasant and friendly. He took his time to diagnose my AC unit. He discovered what the problem was and said they will order the parts and he will be back to replace. He cleaned everything out and checked to make sure everything was working properly. This is the second time he’s been to my home and he has done a great job.
10/26/26 Rom came back fixed everything made sure everything was running smoothly. He so respectful and polite. He’s the guy to ensure my unit stays running correctly. Thanks Rom for everything
Price assessment: Great price
Price: $1–100
Services: Service not listed
Response from the owner · 4 months ago
We're delighted you had a great experience with us. Thanks for the 5-star review!
siyeducationLocal Guide · 138 reviewsiTotal number of Google reviews siyeducation has written across all businesses on Google Maps, not just this one.
I was absolutely satisfied, both by the technician and by the sales representative. They were very honest, directed my attention to my choices and the costs, and led me to a very good decision. They had great customer service. They were very safe, respectful and courteous I am a very satisfied customer. Both the AC and Heating Furnace were replaced a few years ago, and they have functioned well, and upgraded my thermostat so I can control it remotely from my Phone Ap. Thank you.
p.s. I have had several technicians over the last couple of years for the regular checkups for AC/Heating, and they are all very thorough in their work, very respectful and courteous. I am very happy with their work.
p.s#2: recently I have had some plumbing services also, and I am very pleased with the work done, very customer service oriented, and great follow through. I am happy to get both HVAC and Plymbing done through Thermo Direct.
Price assessment: Reasonable price
Positive: Responsiveness, Punctuality, Quality, Professionalism, Value
Services: A/C system maintenance, Heating system maintenance, HVAC system maintenance, Install AC, Heating system installation, Install thermostat
Response from the owner · 4 years ago
Hello, Thank you so much for taking the time to leave us a kind review!
kevin leiffers2 reviewsiTotal number of Google reviews kevin has written across all businesses on Google Maps, not just this one.
Michael Tucker was a great guy to have a sales guy. He knew what he was doing. He knew what he was talking about. He could answer any questions. He was great that’s why I decided to go with him if you need a new AC or anything hit Michael up.
Price assessment: Overpriced
Price: $2,000+
Services: Service not listed
Natasha Jordan6 reviewsiTotal number of Google reviews Natasha has written across all businesses on Google Maps, not just this one.
⭐⭐⭐⭐⭐
Phillip was very professional, knowledgeable, and experienced. He took the time to thoroughly assess all of my plumbing needs, explained what needed to be done, and scheduled the necessary repairs. I truly appreciate his professionalism, expertise, and attention to detail. Excellent customer service!
Jennie Perry1 reviewiTotal number of Google reviews Jennie has written across all businesses on Google Maps, not just this one.
Rome provided me with excellent service and was very thorough in explaining everything related to the issues I was having with my heating system. He is a credit to your company, and I would recommend him to anyone. Thank you for the outstanding service!
Services: HVAC system repair
Response from the owner · a year ago
Your 5-star review made our day! Thanks for choosing us.
Tony Taylor8 reviewsiTotal number of Google reviews Tony has written across all businesses on Google Maps, not just this one.
The young technician with Thermo Direct is a great asset to the company. I didn’t get his name but at my age I’d call him a kid. He has a huge smile, is very friendly and very efficient today in inspecting the installation.
He should have a bright future ahead.
Price assessment: Not sure
Price: $1–200
Services: Service not listed
Response from the owner · a month ago
We're delighted you had a great experience with us. Thanks for the 5-star review!
Julia Ross9 reviewsiTotal number of Google reviews Julia has written across all businesses on Google Maps, not just this one.
Quan arrived very promptly after informing us of his transit. He was very knowledgeable, easy to speak with, and answered questions well. He then followed up quickly with an estimate and detailed info on hybrid water heaters under consideration. We are now evaluating the information. Thank you, Quan.
