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 HVAC system repair
Clear ✕All 114 Google reviews tagged “HVAC system repair” · showing 100
professional that says it all
Phil Hupke was awesome!!! He was very knowledgeable , very thorough, very nice! Explained everything to me so I understood what was going on. I really appreciated his professionalism! Thank you so much Mr Hupke!
Phil was quick, professional and explained the process at every step.
They are prompt, confident and respectful of property. A great company
Dane was excellent in his work, fast and efficient.
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!
GREAT JOB. I explained the situation. He located the problem. Corrected it immediately. Polite ,knowledgeable, and though. What we expected from Siemer HVAC & Plumbing. Thanks
Christian was prompt, courteous, and professional.
Fantastic service! Everything from price quote to scheduling to office coordination to technician was great. I had a commercial unit that needed repair and Siemer took care of it under challenging conditions of weather and short timeframe. I had another prominent HVAC company originally, but they were not able to…
I would not recommend this coming, according to the service we have received so far. Our laundromat has been without A/C for weeks during the heat wave. This company has sent out technicians multiple times and when their technicians said our unit was repaired it still did not work. We have put our customers in a very unsafe situation because of this.
They handle all of our business needs from the plumbing, to the new install of a split system to fixing our rooftop!
Very happy with service and ease of scheduling
He was very good and explained in detail!
I have used Siemer both at my homes and businesses for years. They are great. David
Service Technician was knowledgeable and professional. He did an awesome job!
Phil called to let me know he was on his way. Arrived when he said he would. We had a brief conversation about the concerns i had and tested my unit. He showed me what the issue was with the AC and that i would need a new one. We talked about different options and i told him i was looking at a heat pump. He…
I love a technician that knows what they are doing and knowledgeable
Jake was very thorough and I especially like that he took the time to explain the problem and the fix.
Our hvac problem was solved. No problems.
Carlos did an awesome job. He always goes above and beyond. Answers all my questions with patience. Highly appreciated and recommend.
Jake was here and was very thorough and personable. He is working with other staff to try to resolve our issue here. He's been here before, and we're always impressed with his work ethics.
Quality technicians! Great work and very clean and knowledgeable.
Always on time and Excellent service. My Technician Al was very knowledgeable, considerate and efficient. He diagnosed the problem quickly and provided various options to correct the problem.
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.
Chris Acosta has been to our house on more than one occasion. Chris completed his maintenance schedule with precision. He truly is an asset to Siemer Heating and cooling. Great work!
He was prompt in super efficient. He was able to get my heat up and running despite how the last person had left it. Great job and thanks!!!!!
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.
Carlos is the best. He seems to like what he is doing and does it well. I always feel like things are in good order when he leaves. ⭐️⭐️⭐️⭐️⭐️ everyday for Carlos.
Professional.
Phil from Siemers repaired my whole house humidifier. The trouble I had was that the humidifier would not stop running. Windows were completely covered in condensation. Turning off the controls didn’t work. No luck turning off the 60 year old saddle valve for fear of breaking it. Phil quickly diagnosed the…
Came through was thourogh in his explanation, fairly priced and pleasant.
Quick, friendly, professional service. Very honest company and technician's. Highly recommend.
The technician that I was given has a very pleasant attitude, and did very great work
Polite and personable. Very thorough. Informative of what was needed. Having owned and operated a service business for 50 years, I would have been very happy with his performance.
Quality products, professional service.
Checked a.c. unit
Siemers is the best He is a great guy Ask for Carlos he is the best
Phil has provided me great service the last 2yrs. He did the cleaning last year also and is knowledgable.
Came out right away on a weekend and fixed the issue quickly
Phil was very fast in both the diagnostics (about 10 minutes) and the repair (under an hour); was very friendly and professional. I appreciated all of the communication from Kassidy in the office, as well, on status and everything.
Our tech was informative and friendly as well as the office staff I had the pleasure of discussing my concerns with
Very quickly diagnosed problem and replaced part responsible.
Phil was quick and diagnosed the problem.
Our technician was very polite, honest and knowledgeable. Our A/C Unit went out unexpectedly and he eased our experience.
Jake did a great job and shared some valuable information about are air conditioning system.
Very professional & knowledgeable along with timely arrival and repair completion.
Chris showed up right out of time ready to work. He is a super friendly guy and took his time to explain everything as a job progress. It was clear he was very knowledgeable and he wouldn’t leave until he felt. I was satisfied overall this was in a positive experience and I would use this company again. Highly recommended.
Our air conditioner was on the blink. Brendan from Siemer came out and within a little while he was able to tell me what the problem was. He told me the approximate cost, up front. Afterward he told me exactly what to expect and what to do, in case we had any other problems. I appreciate his professionalism and…
The service provided from Phil at Siemer was OUTSTANDING! Thank you!!
He was very courteous and explained everything very well. We liked him
Alex was AMAZING!! He took his time explaining options and very polite. No upselling and great transparency. Highly recommend this company. This is my second time and it's been best experience I've had with an hvac company
Carlos was very personable and informative. He explained everything and was very profess, especially what I needed done. He extended the life of my 22 year old a/c. I would highly recommend him.
Replaced my original A/C unit, had serious rust problems revealed upon tear down. Did a great job making repairs that were up to code, super professional, fair price and extra work done the next day. Long time customer, experiences like this are why…
Phil is the ultimate professional. He diagnosed the problem and made straightforward recommendations. We are very pleased with the experience.
Quick, reasonable, professional service! Thank you Alex!
My rep Phil H., was great. He accessed my unit, serviced it and advised what's need in the future. Thank you.
We had a new install done. We were able to get a good price and quick installation date. The installers did a nice job, explained everything they did and cleaned up before leaving. This is our second purchase from them, both were good experiences.
Respond quickly. Professional work.
I want to submit for the Christmas drawing but I already gave a 5 star review and won’t let me add another. But 7 months later my review still stands! MFrom the start, Paul Vezmar was a great salesmen and well knowledgeable. Didn’t try to screw around and gave several great options and explained everything and…
I always appreciate Siemer’s personnel. My furnace and air were put in by them in 2018 and I have had them serviced yearly since. Never had an issue with my furnace or air conditioner and highly recommend Siemer. Thanks Chris!
Jake was very professional on time pleasant & funny. He explained everything. I will definitely use Siemer again & recommend them to family & friends.Thank you..
Explained situation well. Very courteous and professional
My entire experience was seamless. My Technician was on time, professional, courteous. I couldn't ask for better.
Phil was absolutely wonderful!
Very helpful and knowledgeable. Scheduled an estimate today for new air conditioner and furnace. Answered any questions I asked with patience.
Same day service was greatly appreciated on the hottest day of the year John Klapkowski
AOK, good service wii use you as needed
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.
We have been using Siemer for over 25 years. Their employees are knowledgeable, respectful, and courteous.
Salesman was very knowledgeable and didn't sale me more than I needed. Very courtesy and well dressed. Recommended to anyone.
Carlos Our repairman was professional and courteous a Very Good worker! Also I forgot Her name, but the woman who answers the phone was Great too!
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.
Called company at about 3pm on a Saturday. On call technician called within a half an hour, came out promptly,was very professional. Told him my compressor wouldn't turn on and location of compressor outside, before I went out there he had the cover off for the electronics and had problem diagnosed. Changed the bad…
The technician was very knowledgeable and knew what to do to resolve my issue. He's been doing HVAC for a whole and it showed. He was very personable
These guys nailed it. I can pick apart anybody's work and this is the first job I've ever hired out that left me completely impressed. Pros, skilled pros. AND they beat the first estimate by over 2G.
Brendan was great!! Very professional, I will definitely use again and 100% recommend to others!!
Great service and fixed all the issues we had. Will be using in future!
Tech was great! Fixed in 10 minutes!! Thank you Siemer!!!
can’t say enough good things about Brendan advocating for me and being responsive to my situation … genuinely appreciative of his efforts and support from his office staff
Amazing experience today with Siemer Heating & Cooling! They sent a technician within 20 minutes of me calling and requesting service for my home which had no heat during winter. The technician (Andrew) promptly solved the issue and provided great explanations and advice regarding my HVAC unit. I would recommend…
Joe was the greatest! We will be calling you next time! 5 star!
Very nice gentleman, professional, informative & timely…. Will definitely be a life long customer
Love the Seimers! I needed a new thermostat and they installed it the same day ❣️❣️ Today my air wasn’t working and by 5 pm it was back to cool❤️
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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 | — |
