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%95+51.8Reliability 24%93+22.5Value 14%100+14.1Replies to reviews 7%37+2.6Craft & service penalty88−1.2Experts Score= 90Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.90SCORESiemer Heating, Cooling & Plumbing
Merrillville, IN · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #10Position by Experts Score among all companies we track in this category. of 23 sink repair services · 4.9★ from 1,757 Google reviews
Report card
Percentile vs other sink repair 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: value and momentum; weakest: replies to reviews.
Reviews for your job
Customers hired Siemer Heating, Cooling & Plumbing for 8 kinds of job.
Siemer Heating, Cooling & Plumbing for heating system repair
Clear ✕All 133 Google reviews tagged “Heating system repair”
Came on time,introduced himself.Explained everything he did.Very rprofessional
AC wasn’t working, left message with answering service the night before and by 10am the next morning, Phil was out and identified and fixed the problem quickly. Great work! Thank you!
Highly recommend TJ was very informative and will recommend and will ask for my next service. Thank you.
⭐⭐⭐⭐⭐ Carlos Is the Reason I Keep Choosing Siemer I don’t write reviews like this lightly, but when someone consistently provides exceptional service, I believe they deserve to be recognized. Carlos Manrique is my go-to technician at Siemer Heating, Cooling & Plumbing. Whenever I need service, he is the person I…
Jake is thorough and answered all my questions ( and I had plenty of questions). He was courteous and pleasant.
Always nice to see Carlos. He has been here before and does an excellent job with the furnaces and, more importantly, customer service. He is welcome to do work in my home and rental property any time.
Very impressed with the service. Christian and Phil were so kind and caring. The problem was resolved very quickly. The communication was upstanding. I definitely recommend Siemer Heating & Cooling. Thanks guys!
This company is great. They told me what time they were going to be here and they were right on time. Jake was good he did the job 100%. I extremely happy.
Chris was very polite and professional knew what to look at and test, he checked inside the house on AC/ furnace and also outside in side of house, said all checked out good, everything working like it’s supposed too. Chris is a great guy and works well with Siemer.
jake did a super job!!! always ask for "the MAN" AND ALWAYS comes thru!!!!!
Great job
Very nice man and I was very pleased with his service.
Excellent work by Chris Acosta from Siemer HVAC. Very satisfied with Chris' work for AC Clean and Check, and the helpful office staff at Siemer! My initial call to request service was handled promptly and efficiently . Highly recommend Simer HVAC.
Estimate on new hvac
Jake looked the job over, listened to my concerns and came up with a solution that actually saved some money and satisfied the concerns. You can’t ask for better than that.
Phil and Jake worked with me and the manufacturer to schedule times and troubleshoot the unit and got the problem resolved! Siemer kept me updated throughout the parts warranty process and im extremely happy with the service they provided. 10/10 will use them going forward.
Called after hours on a Friday night after our furnace stopped working and the answering service was able to connect me with a tech in a timely manner. The tech arrived within 20 minutes and was able to troubleshoot the issue and get the furnace back working. I would like to thank Alejandro for his patience and…
Did everything to repair furnace but cost was high and furnace was 18 years old and I'd be better off getting a new one at this age and having a big problem like this one is not a good sign after carefully thinking it over and the furnace died before I could decide the furnace quit that made up my mind to get a new one
Alex arrived within 20 minutes of calling and was great!
Phil came to my granddaughter's home (she is a first time home buyer) to look at her furnace, addressed the issue and fixed what the problem was...Phil is friendly, knowledgeable, and explains everything so we could understand...would recommend Siemer Heating, Cooling and Plumbing and Phil to anybody looking for a company for repairs.
Technician was very professional and knowledgeable. Have yet to have a complaint about their service.
Very professional, efficient and patient
Jake made the Repair HAPPEN!
We have been with Siemer Heating and Cooling for several years and have had nothing but good experiences. Today they seamlessly put in an air conditioner And two furnaces all in one day. The installers are always on time, knowledgeable, and polite.
Alejandro did a great job. Very thorough and professional. He took time to explain any questions I had. This was the 3rd year in a row he was here and he did a great job all 3 times
Chris was nice, came right away, and able to assess the problem w/my furnace in a professional way. I recommend this company
Technician Chris came out with ordered part. Very efficient and checked the temp in the house to be sure the part was working. Great job
Phil was very punctual, quick, and professional. He replaced a zone valve on our boiler system.
Needed a new furnace quickly as the old one was leaking carbon monoxide. Siemer Heating & Cooling was very helpful in finding a furnace to fit our needs. Today it was installed. The crew was friendly and very thorough. With no mess left behind! Thanks guys!
Quick, friendly, professional service. Very honest company and technician's. Highly recommend.
Great guy and knows his stuff , Wes was very helpful and he was not trying to get a big sale and he took his time explaining our options, easy to listen very informative, what a all around fun guy.
The technician that I was given has a very pleasant attitude, and did very great work
Amazing Service!!!
Alex replaced the failed Respicaire UV Air Purifier that he discovered while he performed the annual maintenance on the heating system. He reviewed the features of the new model Air Purifier. I’m very happy with Alex’s work today. He is a very thorough and skilled technician. J. Flynn
Very professional and great people to work with
He did good jobgi
The service man, Carlos, was efficient, courteous, on time, personable. Thank you for him!
Used the plumbing service for the 1st time. Jack installed a new toilet for us. He was very knowledgeable, punctual, and polite. We will be using this service in the future.
My service technician, Paul was prompt, professional, courteous, and knowledgeable. He was a pleasure to work with. Paul had to come out a second time to get heat to our basement. It was no problem. He was efficient and courteous. He and his team member got to the root of the problem and fixed it. Amazing and…
Another new review for installation of my air conditioning unit and sump pump. The whole team starting with Wes and all the hardworkers John,Tyler,Dennis,Craig,Jack, Brenden and Alex. On time and very professional. Thank-you for responding to my call and replacing my furnace during this extreme weather in such a…
Alejandro came out and got my furnace back and running after the fault,gave me a nice detailed explanation on what happened and said that he could order the part and replace it for what the price cost,no extra charge or second service call cost. He was very personal and detailed great service!!
Their techs are very knowledgeable and explain the issues with our boiler. They are always there when promised. We always call Siemer as we are always pleased with their service!
Good job. professional.
I request Carlos because he does an excellent job! He's very knowledgeable about everything. Whatever is going on with my heating or cooling systems, he knows how to deal with it, also very polite and spends the time he needs to working explaining to me. He gets 5 stars from me! I request Carlos each time. Very good technician! - 10-23-23.
Excellent service on two occasions. They were responsive, scheduled service in a matter of minutes. Professional service along with their work product delivery.
John K deserves a raise! He busted his butt putting in a new furnace and AC system in my home today. He is very kind and efficient, so grateful for his hard work!
Andrew responded to our call very fast and got our A/C running right away! Thank you!
We recently purchased a Carrier infinity furnace from Siemer heating and cooling. We started with a diagnostic call to find out why our old furnace wasn’t working. Jake came to our home and found that we had a few costly repairs to get it back up and running. The old unit was 14 years old. We weighed our options…
Great business to deal with.
Prompt attention to my problems. Phil and Andrew are great huusy
Perfect!!! Professional & excellent quality installation of new furnace & humidifier by Denis & John. Thanks Jake for troubleshooting & Paul for financing. One stop shopping at it's best!!!!!!!!!!!
I had an emergency and they were able to send out Carlos in 2 hours, he was able to figure out the problem very quickly and was very nice and professional. He had to order a part so was back a couple days later when the part came in. Always a good experience with Siemer and Carlos with reasonable prices, thanks!
Yearly heater check up from Siemer was seem less as usual. Christian was on time, very professional, and communicated well. Happy to be a member at Siemer and ensure my family stays warm each winter and cool each summer.
Brendan was extremely knowledgeable and efficient in tracking down the issues with my floor heating system and water heater.
Brendon was a pleasant and professional furnace guru in taking care of our furnace needs. I apologize for misspelling his name. Thank you for your service.
Great service, always professional and trustworthy company
Siemers has been servecing 15 HVAC unit, 3 ductless unit plus 24 suspended heaters for my business. They have the best technicians in the area and response time is great. In the past, I used other hvac companies just to explore what else is outthere and find myself going back to Siemers.
Very professional employees who do a great job! They have done a few repairs for me over the past few years. They went over and above to get the work done in a timely manner to meet our needs and schedule. I would highly recommend Siemer.
Carlos was professional, knowledgeable, and had furnace fixed in no time.
Fastest service and extremely professional. I would highly recommend and would definitely use them again!
Andrew came out within twenty minutes of the initial call. He explained all our options and took care of our issue immediately. Very professional, knowledgeable and friendly. Thanks for quick response.
On time good service
We called at night on the coldest day of the year. They were very quick to response and were on their way to fix our furnace when my husband got it going. So professional and helpful.
Have used multiple times. Always do a great job on repairs. Excellent response time and communication. Highly recommend!
We had no heating throughout our house due to a flood. Everything got wet and we called, same day came, assessed, and replaced the part that was no longer working. It was up and running in no time! Was not costly at all for the work he did! Highly recommend!
Our furnace stopped working this morning. They sent a very professional & friendly serviceman, Danny, within the hour. He fixed the problem within 45 minutes and even had the service part we needed in his truck. By early afternoon, our house was warming up. Quite affordable. We will continue to use them for all…
One of our furnaces stopped working on a Sunday night and the repairman came out in less than an hour and repaired the furnace. Very happy.
The Service man Paul was great. He explained everything. I have used seimers for years. I trust them
Very friendly appointment specialist along with the service tech. Who, I might add was very knowledgeable. Five stars 🌟.
Tech was knowledgeable and able to repair my heater quickly.
Very kind and helpful gentleman that got the system running. He does not repair steam systems.
My gas valve was faulty on my furnace. I left them a message the night before asking them to call me in the morning. We are experiencing and expecting near zero degrees outside for the next two weeks. Their office hours start at 8AM. I was contacted by 7:50AM and I was added to their schedule that day. Technician…
Excellent customer service! Woke up at 5am to no heat. Within the hour of making the call the technician Jake called me back and was at my house in 30 minutes. He explained everything he was doing and was very thorough! Thank you for saving me from a very cold weekend!
Being an electrician myself, I was able to troubleshoot most of my problem, but could not locate parts locally. Siemer was able to track down what I needed and had it installed and running about 2 hours after I called. With single digit temps coming this weekend, I was scrambling for a fix. Siemer came through…
Prompt, courteous service
A job well done
Jake did a great job! He was responsive, professional, and walked me through what the problem was. I highly recommend Jake for anyone with heating and cooling issues!
I will call Paul the next time I have a furnace problem.
Paul came to diagnose and repair my boiler. He explained what it needed and why. He had to make a second trip out to finish. I am very satisfied. Thank you Paul.
We have been fortunate to work with Siemer for many years, and have a great relationship with them. Paul is a knowledgeable and patient technician, and is wonderful about explaining issues to me. I highly recommend this company for HVAC needs.
called to repair our heater, for it stopped working. It was freezing cold. They gave me a list of parts need to be ordered costing over 1300 dollars.They left us in cold. I called them and he said considering so many things need to be replaced, better to just replace the entire heater for $3,000.00. I called another…
I called to have someone come and look at my furnace. It was not blowing any heat. The technician was at my house within an hour. Got down to the cause and repaired it. Very professional.
Siemer is our go-to. Anytime something pops up, they’re prompt, professional, and effective. This past weekend we had a tech over to replace an igniter. He went above and beyond to diagnose the problem and ensure we wouldn’t have any additional issues in the near future based on what he saw and did. Highly recommend!!
my furnace was repaired in a timely manner and the price was less than quoted
Saved the day Phil was on time and very professional. Thanks so much
James was very professional and courteous. He was on time and had my heater working again in a matter of minutes. I have always used Siemer Heating and Cooling and will continue to do so. Thank you for the excellent service.
I, called and had tech right away. Got a text before they arrived. James Jenkins arrived, told me what issues that I had, fixed them and showed me all his work, the employe was kind and intelligent with a good sense of humor. I would highly recommend this company I’m a Highland resident and they are a Highland based…
A-1 service, reasonable pricing, I definitely recommend
Excellent, I highly recommend them. Siemers is a great company
Jake repaired our humidifier sensor and the leaky A/C condensation drain quickly. Great service!
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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 |
|---|---|---|
| Heating system maintenance | 176 | $27–$219 |
| A/C system maintenance | 175 | $26–$166 |
| HVAC system maintenance | 153 | $19–$135 |
| Heating system repair | 130 | $78–$412 |
| HVAC system repair | 112 | $50–$509 |
| A/C system repair | 102 | $188–$585 |
| Heating system installation | 67 | — |
| Install AC | 57 | — |
