How 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%73+39.8Reliability 24%63+15.3Value 14%74+10.5Replies to reviews 7%88+6.2Craft & service penalty88−1.2Momentum penalty73−2.7Experts Score= 68Grade B: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.68SCOREKorte Does It All, Inc.
Fort Wayne, IN · Grade BLetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #124Position by Experts Score among all companies we track in this category. of 125 electricians · 4.8★ from 2,646 Google reviews
Report card
Percentile vs other electricians (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: craft & service and replies to reviews; weakest: reliability.
Reviews for your job
Customers hired Korte Does It All, Inc. for 8 kinds of job.
Korte Does It All, Inc. for a/c system maintenance
Clear ✕All 95 Google reviews tagged “A/C system maintenance” · showing 60
Marquis Bates performed my winter servicing associated with my Piece of Mind Agreement. A very polite, personable, respectful, knowledgeable, and friendly guy! He showed me pics of my extremely dusty blower assembly on my heat pump affecting optimal airflow and air quality which could equate to increased higher…
This is not the same Korte we’ve used for years. New ownership has changed how they do business. It seems they are more interested in overcharging and pressuring you to buy new equipment. We won’t be using Korte anymore, have found a good HVAC Company
I have done business with Korte for 23 years. Their service men are always kind and efficient. They are dependable and always explain everything very well. I have always been happy with their service.
Ryan Lehman. Was friendly and professional. He explained things I needed to know and answered all my questions.
Excellent job. Very professional. Extremely friendly. And very competent at his job.
I was very happy with the tech.
Carson did an excellent job and I would use him every time. He’s knowledgeable, very intelligent to talk to and very professional/ personable. What a huge talent this employee of yours has! We’re discussing the estimation he sent through email to us (along with descriptions, details, & pictures). 10/7/25
Kyler came out and quickly found the problem and fixed it. Was very professional and personable. My service call fee was waived and he even labeled the call as a warranty repair. I had lost my wallet so it was a blessing that he came to fix the issue. Korte so far has treated me with the best of services. Thank you Kyler!
Very knowledgeable & answered all my questions. Very professional & pleasant attitude. Chandler reflects credit upon himself and the Korte business.
Very nice and knowledgeable! Happy we went with Kortes. Nathan took pictures to show us what was happening as well.
Austin from Korte was prompt, knowledgeable, courteous and willing to listen to any questions I had. Explained the reason for installation of the add-on
Nathan was very professional!
Leo was very professional and thorough. Would like to use him each time we have our unit serviced
He was great!
The installs manager came to my house first thing in the morning to address a banging noise in my newly installed AC. He knew what was likely causing the issue and implemented a fix. He tested it and confirmed that it should be resolved- all in about a half hour. He was very professional and knew his stuff!
Once again, issues arose in our home. Luckily, we called Korte. Carson came out, THE SAME DAY, and inspected the issue with our old furnace/AC unit. He was able to make a small correction. At this point, that was all that was needed. No extra, hidden costs or surprises. Took a lot of time to discuss and explain…
Michael did well explaining everything to us
Ben is a nice guy and very knowledgeable.
Marc was very friendly and efficient with the service provided today!
Trevor did a great job! Definitely would recommend.
Tyler was my tech He’s wonderful ! He’s very polite . Tyler also helped me to understand about what he was doing I hope next time he’ll be my service guy
Hunter was very polite & respectful. Took the time to do a thorough inspection/bi-annual service maintenance of our Geo-thermal system and was more than happy to answer all of our questions. We highly recommend Korte Does It All!
Ryan is just one of many high quality technicians that have been to our home for preventative maintenance for our various systems. Ryan specifically services our whole house generator. All of the Korte staff are courteous, and knowledgeable. We would never go anywhere else. Ben is another highly qualified…
Did a great job would highly recommend.
Austin was very professional and knowledgeable about his job… got done in a timely manner and I was very appreciative that he used shoe covers when going to see the furnace in the basement
Emily and a trainee performed service on our A/C efficiently. They discussed a pending equipment failure and elected to have the capacitor replaced on the spot. We always request Emily as we were very impressed with her on her very first visit for our preventative maintenance. A great representative for Korte!
Excellent guy. Thorough work. Very knowledgeable about HVAC equipment
Austin did a great job on a maintenance call for my furnace and AC.
went above and beyond.. highly recommend
Austin was our technician for our routine A/C maintenance appointment and he did a wonderful job. He was cordial, helpful, professional.
Jeff was great! He arrived on time and explained the steps he went through when servicing our units. He was respectful of my property and time.
Austin performed scheduled maintenance on my AC unit. Very polite and professional. I continue to be impressed with the workers from Korte. Good job.
Very good, friendly and thorough service.
Austin the technician was very polite and friendly.
Austin was professional, friendly and efficient!
Ryan and helper did an excellent job tuning up my generator. Efficient and courteous and gave helpful tips on maintaining equipment. Would highly recommend Ryan and Korte does it all.
I think Austin is very professional and very knowledgeable and personable. He always makes sure to let us know what’s going on with our unit and what we need to keep an eye on. Thanks!
As always, Korte responded quickly and solved my problem. For over 20 years, I have used only Korte for all my home maintenance needs.
I use Korte for all of my air conditioning and heating needs. Today Austin did a great job and was very professional. Thank you Korte & Austin!
Good job as always
Generator maintenance for one year
I have had multiple household repairs and installations over the last 20+ years, and Korte is dependable, punctual, and professional.
Quick and on time service. Good service.
Always professional. Techs I'm very knowledgeable, fast and efficient.
James was very professional and explained everything that needed done for the installation
Very reliable
Excellent experience!
We have confidence in quality of work and service providers. A comfort knowing only needed services will be offered and explained.
Austin was great. He was professional and courteous.
Friendly professional people that did excellent work
Great job.
Austin did a great job and was very polite and professional. On time and thorough
Austin was very professional and did any excellent job. Thanks for sending him.
Emily was prompt, courteous, kind and professional. I’d recommend her and Korte to anyone!
Did a good job.
Emily is very knowledgeable and professional. Response time is excellent!
Pleasant professional people/technicians. Very timely as well.
Came in and replaced all water lines in one day.
Annual maintenance
Austin was our technician. He did a great job. He was professional, knowledgeable and efficient. He noted the gas valve was turned up too high, so he lowered it, which will prolong the life of the valve.
Price
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.
Jobs customers hired them for
| Job | Reviews | Category typical |
|---|---|---|
| HVAC system maintenance | 129 | $37–$292 |
| Heating system maintenance | 95 | $37–$255 |
| A/C system maintenance | 94 | $62–$429 |
| Plumbing pipe repair | 82 | $351–$1.2k |
| Plumbing leak detection | 69 | — |
| Plumbing leak repair | 64 | — |
| Water heater installation | 61 | — |
| Electrical outlet & switch installation | 53 | $248–$958 |
