Abraham was very professional. He diagnosed and fixed the control board for the furnace within 30 minutes for a reasonable price, after being quoted 1600 from four seasons with them not being sure exactly what the problem was or that's what they told me! read more

Never showed up to my appointment. Called multiple times and no one picked up the phone. Left multiple messages. Never got any call back.

If I can give this company minus zero stars I would. If American Home Shield is contracting this business they are doing a terrible job at servicing the customer. I ultimately took a day off work to be available to have my a/c repaired. This unprofessional company cancelled my appointment then took money from my account for services that were not rendered. Bad Bad Business read more

I was referred to J&S through American Home Shield. Abraham Saloma, the owner/technician, initially agreed to come out on a Tuesday and didn't show up due t a flat tire. I understand things happen; however, I thought at the very least, he could have at least extended me the courtesy of calling. When he finally rescheduled to come to my home, he accessed the problem I was having with my air conditioner and would recommend to AHS that the unit should be replaced. Several days later, when I spoke to the representative from AHS, they stated they had no such request from J&S. AHS said they had a repair request, not a replacement request. Upon learning of the potential communication gap, I called J&S/ Abraham Saloma over a half dozen times over three days seeking clarification. Abraham Saloma has not bothered to return my call. Not the type of company I would recommend: -Poor communication -Poor followup Don't waste your time. read more

My AC unit went out and J&S All Tech came out as a vendor through American Home Shield. I found J&S to be honest and upfront about what I was facing. He worked with me and AHS to ensure I understood everything that needed to be done. On the day of installation he arrived on time, and worked continuously until job was done. He walked me through everything he did and made sure I was satisfied with the job. I will definitely call on him should the need arise. read more

Through American Home Shield (horrible) home warranty, I was sent a furnace repair company Super Appliance. After 3 visits, they said there was nothing more to do and to call another company. Then J&S came in. They diagnosed the issue, and pointed out where the previous company made it worse, ordered the part, and a week later, it's installed and fixed. I am very appreciative. He was very knowledgeable and once the part was in, had it fixed in about 30 minutes. I wish J&S would have been the original company that AHS sent out. Would have saved me some days off. read more

on 5/14 i was assigned j and s as a contractor by my home warranty company. he said i needed a new ac unit. my home warranty company sent him a new AC unit to install and he received it on 5/31. 14 days later on 6/14 he sent a crane company to my place to price out the cost for a crane to place new ac on my roof and they say its going to cost $6000 on 6/14 find another company that can do it for less money and J and S agreed he was free to do the work on 6/21/22. on 6/20 j and s acts as if he cant do the job because he needs 5 days in advance notice. we talked about this before and i left voicemails about it. he now gets upset as if he didnt agree to this before hand. he said he didnt want to do the work anymore and hung up the phone and blocked my calls. in my experience with him he never answers his phone and didnt respond to text as he tells me he has a lot of customers. i was left stranded in 99 degree heat for months and this man just quit when we were one day away from fixing the issue. i already paid my fee for him to come out and they already sent him a new ac unit to install. and during this process he made it even harder by not communicating because the warranty company still has him listed as my contractor and cant take him off without getting the job completed. so i am left with no option to get my ac fixed after 3 months because he decided to be unprofessional. read more

My home warranty company contracted out to J&S All Tech due to the furnace I had and the previous tech's not being able to fix my problem. Abraham did a fantastic job of diagnosing and working with the warranty company to get the parts needed and complete the job. Next time I have any heating or cooling issues, I will definitely make sure to request J&S through my warranty company, to fix the issues at hand. read more

Just called to ask a simple question and the guy was "too busy to talk" and beyond rude, then hung up on me even though I was nothing but pleasant. What is wrong with these A/C companies? It's like they are being run by anger management flunkies with zero social skills. If you can't answer the phone while out on service calls, then maybe list a different phone number and hire an assistant to field calls. read more

This is the best HVAC heating and AC company I have used in the 21 year of owning a home ; Abraham the owner and tech is very responsive and very knowledgeable, I will never use anyone else,I wish I could give him more stars it would be 100.( I have used him for 4 years currently). I highly recommend him.. he has set the Bar. read more

So to be perfectly clear and transparent. I am NOT a customer of J&S All Tech Heating and Cooling; this company has never worked on my furnace. I am writing a review being they have a driver who nearly killed me on 171st and 80th ave (in Tinley Park) at around 4:30 PM today. I was making a right (northbound) on 80th ave, had a green light, had my turn lights on, and their driver rushes forward (southbound on 80th, and heading east on 171st) causing me to slam on the brakes. I will happy to remove this negative review once an apology has been given to me, as I nearly died by the fool who was driving their van. read more

My home warranty contracted the job of repairing my central air system to J&S All Tech. Once my home warranty gave me the number to call for appointment it was like pulling teeth. This person who my daughter and I kept talking to was so rude! First my daughter talked to him and he never would setup an appointment to come out. He gave no time frame and kept saying I'll call you back. We waited and waited another day passed with no air over 90 degrees days. We both called for the whole week then one day out the blue he says he'll be there in 15 minutes. That didn't work no one was at home my daughter called him back and agreed to come out Saturday still never gave a time and rushed me off the phone. Now it's Saturday I sent him a text to find out what time he was coming no reply. I waited all day no call no show as I sat here sweating in a 90 degree house and still no call. My advice to anyone do business with someone who cares. I understand he probably was frustrated but I was frustrated too! I have two kids in a very hot house that week and it was literally like burning hell! After two tries I just needed some relief of getting my central air fix! I'm the customer and without customers you wouldn't have a business! read more

Abraham serviced one of our boilers and did an excellent job. Very prompt and thorough. Would definitely recommend J & S ALL TECH to anyone needing HVAC service. read more

Very nice! Did a great job fixing our AC in our house. Honest and straight forward. Came on time and gave us a good price. Highly recommend.

I would have to say that J&S All Tech is one company that I did not have to cantor back and forth with to get the job done. Abraham came out and assessed my air conditioner and made a proper diagnosis immediately. I had spoke with him on the phone and told him the issue I was having and informed him that I was hosting a party the next day. He told me that he could come out the same day to see if he could fix it. By the end of the day my air conditioner was running and I was so happy that I was going to host a party with my air conditioner working!! Thanks Abraham!! read more

I was referred to Abraham by my home warranty company. Just 1 month into owning my new condo, my AC wasn't blowing out cold air. And of course I was out of town during the appt, so I had my neighbor meet Abraham at my home to handle the service call. Abraham explained everything thru him and handled it right away. I also referred my other neighbor to him, and got rave reviews by him as well. Then, for an unrelated reason, I ended up having to make another service call just this week, and Abraham was able to come out within 24 hours. I was able to actually meet him this time and was very pleased with his professionalism and explanation of what needed to be done (just a thermostat replacement). Only one thing to know is that English is not his native language, but he tries as much as possible to overcome the language barrier. I couldn't recommend him more! read more

Abraham came to our home and was not only courteous but VERY professional. After dealing with #'s of a/c companies with disastrous results he walked in and gave us a proper diagnostic report on our units. Unfortunately he had to make corrections to errors done by the previous company. Also he was very concerned about saving us money!!! This is something you just don't hear these days. I would not hesitate to have this company in my home again. Do yourself a favor and give them a call... read more

Last year my ac stopped working. Called home warranty company American Home Shield (AHS) they send Make it Right heating and cooling. The tech fill the AC with the wrong fluid, ruined the entire AC system. Called AHS again, they send Abraham Samoa from J & S All Tech LLC. Abraham changes the AC system but unfortunately the AC does not work from the get go. I've been calling AHS and Abraham every week for the last past 8 weeks and all I get is excuses. The system is on back order, the insurance company not giving me the correct authorization number etc, etc. etc . I have also requested documentation so I can deal with the manufacturing company and again no luck. AHS and J & S are not reliable. Will never recommend them to anyone unless you want to be scammed. It has cost me thousands of dollars that I will never recuperate. THEY ARE JUST SCAMMERS read more

Abraham came out about a day after we contacted Home Shield that our heat was just blowing cold air. He quickly figured out that it was an issue with a safety heat sensor and fixed the problem in about 10 min. Professional, nice guy...I'm happy with the service. No issues with our heat since then. read more

My furnace went out on a cold early morning in Chicago. Mr Abraham the owner came to my home diagnosed the problem, picked it up the next day, came back and repaired it...1,2,3. He was professional, had excellent customer service skills, he showed me what he needed to do and educated me about my furnace. He answered all my questions and told me how to make my house warmer so furnace wasn't working so hard. Thank you so much Abraham. Keep up the great work!!!! Ohhh by the way, he cleaned up the area after working, leaving no parts or pieces anywhere, to me that showed respect for my home which is Very important to me. read more

The service I recieved from J&S All Tech was exceptional. Mr. Saloma checked the AC unit and showed me what was wrong and explained what needed to be done. He made sure that my AC was working and that I wouldn't have any problems. He showed me what the other company should've done and did not do. I will make sure to call this company again with any of my AC and heating needs. read more