Timely and knowledgeable technician came to my home, and identified a critical problem in my…read moresystem. Would certainly recommend, but make sure you ask for no techs in training, and double check the solution is to your standards. * The loss of star (1) is because I was charged for (2) techs, because someone in training was along. The trainee did little more than incorrectly place, and then over-tighten my fan blade, which the senior tech wound up coming back to remove. *Loss of star (2) is due to the initial "repair" strategy, being to bypass the high & low safety systems of the unit. It would have operated, but it would have done so until catastrophic failure due to the bypass.

My air conditioner stopped working last night, so I called Rich this morning to setup and…read moreappointment with him at my home. He and his partner were out at my place within 2 hours and fixed my AC unit in another hour. They are extraordinarily knowledgeable, they answered all of my stupid questions, and Rich even gave me a few tips on how to maintain my furnace in the fall. Giving Affordable Heating & Cooling anything less than 5 stars would be dishonest, and I would actually give them more stars if Yelp allowed it. Thanks for all your help guys!

Awesome service experience with A&J Heating & Air Conditioning. Our air-conditioner just stopped…read moreblowing cold air one day. I emailed A&J that evening, and got a response the same night from Ulysses that he could be out the next morning. He was on time, incredibly professional, assessed the problem quickly and explained it thoroughly, along with a discussion of costs to repair before moving ahead. He did the work the same morning, and my air was running cold again before noon. Great experience. I'd highly recommend him.

Very professional and friendly service. They came out right when they said they would, explained…read morewhat was wrong with our furnace and let us know our options. I've never dealt with a heating & AC company that was so transparent and affordable. I'm hoping I don't need to call them for a while but I would definitely recommend them to anyone in the Lansing/Northwest Indiana area! Thanks again guys!

I blew an outlet and breaker on the same circuit as my fridge. Cruz Electric in Hobart Indiana came…read moreout quick, changed the outlet and tested everything and was reasonably priced.

Steven Cruz was very polite and professional. He came the same day I called and came back twice…read morewhen I ordered the wrong equipment for my pool. He got back to me when I called with updates and finished the job when the right equipment arrived. He explained everything in detail, was very patient, and took time with the repair. He explained he is not a "pool guy" but did the electric hook up for my new pool pump. I haven't tried it yet due to new plumping required but his service was excellent, especially during this heat wave when everyone needs AC repairs.

Our heat went out on Saturday night 1/24/26 so we woke up to a pretty chilly house on Sunday. I…read morecalled several contractors as I new how cold it was and people would need help. NWI H&A got to us in less than 3 hours and the tech was awesome and had the furnace up an running in about 15 to 20 minutes. They only charged us $119 for a service call on Sunday which I thought was very reasonable as only one other company was even close to that price. The tech explained what the problem was and gave us advice on how to keep our furnace running well. I am a very satisfied customer.

I had NWI heat&air install my new air &furnace 2 years ago. In that time they came back to recharge…read moreair system twice. Turned on air on 6/16/24 no cold air again. Tried 4 times to reach co. to come out,never called back. Sent text that he dissolved his co. on 6/17/24 and could no longer come out or honor our prepaid spring checkup. I called our former service co. Area Sheetmetal and was told because of shoddy work on coolant line he now needs to cut and replace by leak. Total so far is $1000. Thanks to the owner of this company and his unqualified employees. Run away from this co. If he really has lied to us and is still doing business. Beware of any variant of this business name and owner John or Mike Lopez

I had a furnace, air conditioning, water heater, generator, outdoor motion detector lights,…read moreadditional indoor outlets, a socket repaired and some special project work (ground rods and NEMA enclosures installed, etc.), all were done professionally. The technicians, Karen and the rest of the office staff and Ryan (the owner) were excellent to work with. The work was quality and done efficiently. I will use them again and again. I highly recommend them.

Had generator installed several years ago and annual…read moreMaintenance with no problem. Generator dies and call for service to only find out All Services was sold and the new company does not service generators. Nice to have been notified -- seems to be very hard to find good locally owned businesses now -- they are all owned by private equity firms ! Frustrated

Horrible experience, requiring payment up front was my 1st red flag but I needed service today so…read moredecided to schedule a service call. They sent a kid who tells me the issue may be a cracked heat exchange & carbon monoxide leaking because I told him I had gotten dizzy before he arrived. Instead of telling me at that point he doesn't have the proper equipment to detect a CO leak he runs out to his work truck several times looking for equipment he knew he did not have. When he finally comes clean about not having the equipment he needs, he says for me to call the Fire Dept. because they have the equipment. I'm foolishly thinking YOU ARE A HEATING REPAIR COMPANY if you don't have the equipment someone in your company should right? WRONG!! I called the owner who tells me they tell all of their customers in an instance like this to call the Fire Dept. Owner proceeds to say, because the kid drove here, spent 45 minutes removing screws which he should not have & feeding a camera with as the kid put it, "not very good picture" in the furnace he earned the fee. Kid told me furnace had rust. I had to call a reputable company and the Fire Dept. who both confirmed no CO. Real repair guy says there is no crack and showed me pictures of inside furnace with NO RUST. Thank God furnace is running properly. Not only did these guys make off with $141 of my money but had nerve to say once Fire Dept. comes out call them back, here is your call back!!!

This company has made the entire process of getting both a new furnace and Air Conditioner a…read morecomplete and total dream scenario. The office crew had handled so much of the paperwork details for my house that would normally be on the purchaser to handle. The installers themselves were incredibly professional and shows a true aptitude for their work that they do. They also answered any questions that were asked with professional courtesy and educating information. This company is the kind you want for this kind of work on your home. Definitely would recommend this company for anyone that needs new heating and cooling systems. The whole process took 2 weeks only because we wanted to look at other places first. Contact them quickly before they get super busy and have to take longer for your service.

During a holiday visit and right in the middle of the week between Christmas and NYE a large…read morerooftop furnace on one of my parents' commercial buildings in Crown Point went out. I called 3-4 HVAC companies and Matt Struven, owner of Struven heating, was the only one to come out quickly and followed up with me a couple times while the other companies were taking their time getting me quotes. Again, we didn't have time to waste as the weather was below freezing. Matt got everything scheduled -- from ordering the new furnace to arranging the crane and flatbed to getting the permits from the city. Again, all of this during a week when a lot of people are out for the holidays. He replaced the rooftop furnace the morning of NYE. Matt is very professional, thorough, knows his stuff, is on time, gave good pricing, and left the jobsite clean.

One year ago one of the big HVAC companies put in a new AC for me. From the outset it was making a…read morerevving cyclical noise nonstop. Over the course of a year they sent out 9 different technicians to try and fix it. I got so tired of their inability and unwillingness to fix the unit they installed that I reached out to Struven to see if they could identify the problem. After one visit, the Struven rep Matt gave me four different problems that the original company caused when they incorrectly installed the unit. I brought the original company back out and gave them the recommendations from the Struven rep and Presto--problem solved! I should have gone with Struven from the beginning. They are professional, competent, and we're genuinely concerned with helping me fix my problem.

Talk about price gouging, charging for AC simple capacitor $300 and more, plus additionally…read moreservice call and diagnosis!! RIDICULOUS!!! Capacitor anywhere for sale is between $10-15 , on Temu can get 3 for $10, even service technician said makes no sense, but has to charge what Siemer told them. Over 3,000 % price gouging, ripoff!!! Their excuse is not many people know prices!!

Called to get a quote from Siemer last year. I can't explain how professional the whole staff is…read morefrom the quote to the appointment setting to the installation it was amazing.