Service Tech was polite and professional. Needed a service call on 6 year old Furnace, Inducer Motor Kit. Management was polite and professional read more

Business kinda shady. They don't return calls. Advertise giving $50.00 for referrals but that never happened. No more referrals for me. I'm changing companies. read more

Marvin was my tech, and this guy is absolutely awesome! He knows his stuff, and he took time to explain everything to me I need to know about my furnace. He knew I was a new first-time homeowner, and he was really patient with explaining little things to help me feel at ease. I think this guy deserves a promotion because they do not make techs like him anymore. I will continue to use All Temps for all of my Heating and Air Conditioning needs, and I expect to ALWAYS get Marvin as my tech. If Marvin leaves, then I will follow him wherever he goes. read more

I saw the All Temp heating and air conditioning car pass by my house and i stop the car and ask the drive that i would like to change my heating and cooling system. I made an appointment and Guy name Nameen fatak showed up and ask me if you dont go with my company i can save you some money and have the furnace and aircondition installed by me .I have agency .SO that put me in deep thinking if you already have agency why are you working for all temps heating and AIr conditioning . i would like the let the company knows that your employees are not loyal you should think about it.he even looked into my furnace and tell me you need full system replacement while other guy told me you only need sensor .I kicked that guy out of my house .I hate cheaters. Naeem Fatak (773 672 9920) is cheater claim to be a member of north park . read more

All Temp Heating & Air Conditioning - Heating & Air Conditioning/HVAC Near Me - Chicago, Illinois

This was my first time using All Temp but will not be my last. I called and left a message and received a prompt professional response in less than 30 minutes. I explained I had just moved into a new home and was hoping someone could come check my HVAC and ensure all was working properly. I was scheduled for a convenient for me time. On the day of the apt the team showed up 30 minutes early which was awesome and wore masks and booties. The two man team did an awesome job and gave me a lot of little helpful tips. The price was very reasonable and I will definitely be using this company for all my HVAC needs!!! read more

My furnace picked the week before the coldest day of the winter (so far) to break down. I tried my best to troubleshoot, but all my sage advisors told me to get the professionals. All Temp was recommended by favorite fix-it guy after my dad. They were able to come out within a reason amount of time which was nice. It was fixed but the next day was not working again. The guy who fixed it the first time explained the problem in a way that seemed to make sense, but it was only half right. It wasn't until Mike came by the next day and gave me a good lesson on the care and maintenance of my furnace. I signed up for their discount club where they call me twice a year - once to check on my a/c and once to check on my furnace. Overall, I'm a happy customer. read more

My A/C was not working. Ed B., the technician from All Temp, repaired a leak, charged the system and had it running in no time. He was helpful, worked neatly and answered questions I had about replacement options for my system, which is getting pretty old. Thanks Ed and All Temp! Tony S. read more

I've used All Temp Heating & Air Conditioning a few times and they have always impressed me. This week my heat stopped working on a very cold & snowy night and they were able to get a technician, Ed Baharopoulos, out quickly and he did a great job! He was thorough in finding the issue (my thermostat!), fixed it promptly and explained why it had malfunctioned. From the great staff at the office to the skilled technicians, I highly recommend! read more

We have been using All Temp for a number of years. Their techs are personable, knowledgeable, and timely. They have bailed me out twice this year and I appreciate that they reward loyalty. Price is fair and it's so important to have 24hour availability from a company. read more

We had used All Temp to service our 45 year old boiler for many years and were very satisfied with their service. A few years ago the boiler shut down and we were without heat! All Temp couldn't come out til the next day so I frantically started calling other hvac companies til I found one that could come out that day. I was satisfied with their response so I kept using them. This year I called them to clean the boiler and give it a look over to make sure all was well. This other company told us the boiler wouldn't last another year, it was filled with rust and that we should leave the house if our carbon monoxide alarm went off! He wanted to send an engineer to give us a quote on a new boiler. He even checked out carbon monoxide detector before he left and warned us again of the danger! And... if we weren't going to replace boiler we should at least do thousands of dollars in repairs and cleaning that he did not explain at all. We were skeptical so we called All Temp for a second opinion. They sent Ed out the next day! Turns out everything the other guy recommended was not needed at all! The boiler is working fine. Ed recommended we could replace the thermocouple but did not pressure us to do it that day. Ed also thoroughly cleaned the boiler, something the other company did not do the day before. Ed explained what the thermocouple did and showed us why it needed replacing. We felt confident having Ed replace the part. He answered every question we had in a way we could understand which we really appreciated. Ed clearly understands how our old boiler works and what's more we trusted him. We will continue to call All Temp for any boiler issue. We were so frightened we would have to replace the boiler for 8 to 10 thousand dollars! Now we can rest easy. read more

We've been using All Temp for over 20 years. Since we joined their Comfort Club, we have them come twice a year to check our HVAC systems. Every technician has always been really friendly and professional. We finally decided to get a new system installed. Marlon and JR spent the day here today installing both a furnace and new AC, as well as a whole house humidifier and an air purifier system. They were on time, very professional and super helpful and friendly. Marlon even installed our new smart thermostat and then showed me how to use it. He also gave me a thorough understanding of all of the new systems. I would highly recommend All Temp! They are very responsive and fair. read more

All Temp is my preferred HVAC for all needs. While other companies look to replace entire units during any service or maintenance call, All Temp continues to explain problems and reliable, cost conscious remediation. I highly recommend All Temp for all HVAC needs. read more

Worst service ever! Our appointment window was 12-5 pm. they showed up at 7 pm. After the appointment, the technician said he will check the part & get a quote for the part and get back to us. It has been 1.5 wks and we are still waiting to hear back. I basically have to call check in with them every day and every day is all the weird irresponsible answers e.g. 'don't know, technician didn't leave note in the system', 'don't know, waiting to hear back from the part company'. the worst part is we kinda stuck with the company because we already paid the diagnosis fee with them and they have the info i/o go look for another company and do the diagnosis again. a very unprofessional company to deal with! read more

I highly highly recommend All Temp! Mike Clark (sales) was very helpful from the beginning and did not pressure me or try to oversell me on higher priced units. He was very patient (even with all of my questions) and ended up staying involved AFTER the sale to help fix a few issues all the way to a solid resolution. Now I have a great AC unit on the roof with ZERO vibration sounds coming through my ceiling and my town home has only a 1 degree difference between the first two floors and the 3rd floor bedrooms. These are big accomplishments in Chicago! The technical crew is very knowledgeable, courteous & quick to respond as well. All Temp has been great to work with! read more

I used these folks for years. Mostly the experience has been acceptable, enough that I didn't look elsewhere, but this most recent time I called them for a leaking condensate pan it has been two weeks and no one has come to service the furnace. Initially I was okay with waiting an extra week because they had a lot of no heat calls, but when the new service day came no one showed up. I assumed I must have had the day wrong and when I did call back it turned out the day was correct, they just didn't show. Now, things happen, but the dispatcher didn't bother to reschedule, she just wanted to argue with me that I had received a voice mail (I had not) and had already rescheduled (I had not). What purpose did that serve? It's been over two weeks and I still have a leaking collar rusting out my furnace and am back at square one. read more

Amazing service and highly recommend. We had a leak on our furnace in the morning, and they came same day and fixed it. Very responsive team and great technician. We will use them again for sure. read more

I've used all temp for years and they've always delivered quality work at a good price without hassle. My most recent experience was on July 4 when my AC stopped working. Anthony came out and quickly diagnosed and resolved the issue in a professional and friendly manner. He was very thorough and knowledgeable, taking time to explain things to me along the way. read more

Thanks for excellent service. We had a great interaction on the phone when we set up the appointment. The person who scheduled us was kind and helped to explain the ways they were taking extra precautions because of COVID-19. We had a window for arrival time and the repairman, Edwin, called when he was 45 minutes away, as promised. He was on time and got right to work. We had called for a regular inspection, and he was able to note everything in our file that he saw. Our units are old and probably need replacement at some point soon. He was very upfront about what we needed and what could wait, so we didn't spend money unnecessarily. I didn't feel pressured at all. Thank you! read more

Our Bell & Gossett boiler motor began making a loud chatter sound. Turned off the boiler and called All Temp to come and fix it. When I was inspecting the motor the coupler and one spring was discharged from the motor. I placed both of these parts on the floor directly below the motor. All Temp (4363 W Montrose) tech came out, looked into the vents where the coupler is and looked on the floor and noticed the broken coupler and spring, then stated "you need a new motor." I asked how much is a new motor. Tech. pulled out his price list and stated a "new motor is $595." So I asked again - to fix the problem we need a new motor. Tech responded, "yes you need a new motor." I asked him again how much will the repair cost. Tech responded "a new motor is $595" I asked if there was any way the motor could be fixed. Tech responded "no". Tech offered ONE solution to fix the problem -- a new motor. period. I then told the tech that we will not be needing his service. We will not be paying for his service call. He can leave right now. I explained to him that a Bell & Gossett motor is the gold standard of pumps. They last 30-40 years (our is about 15 yrs. old). This repair involves replacing the coupler and motor mounts - a $75 retail kit, and 30 minutes of work. I told him we do not do business with criminal organizations like All Temp. I got a call back from the service manager and he told me that "I have issues". My experience is -- extremely poor service and criminal scams is in-grained in the entire All Temps organization, from the service desk to the field techs. All Temp is not honest. Cannot be trusted. I strongly suggest you stay clear of this business that has dishonest techs and service managers. I sent a letter to Robbie Mehrholz, Owner - detailing my experience. read more

I have used All Temp for my own AC/Heating needs for years. My mom purchased a combo AC/Heat unit for her condo in the winter. During the install,runaround a coil was damaged. It was noted on the install but they failed to follow up with her. I have called them every day for a week to get an ETA on the fix. it has been 90 degrees all week and we have been given the run around. I would not recommend them for any future maintenance or up-keep. read more

Unfortunately, I have to update my review. This was my original "All Temp came out today and did an excellent job doing maintenance on my boiler. Super polite and helpful. Technician was knowledgeable and made me feel good about the work being done. Also, pricing was very fair considering past experiences. Would highly recommend." The maintenance performed was still good, however, I have a heating issue that has been persisting for a couple years. I have been back and forth with them on steps to fix this. (They are the 3rd HVAC company I've had to try as all have failed and costed me $$ and time and haven't come close to solving the issue). Unfortunately, I've been blown of over and over by them. 3 no call-backs and one no-show and I'm tired of trying to get them to come out, apparently they have zero interest in doing the work. I've moved on to another company. read more

All Temp is an excellent company on Heat and air conditioning. A number of years ago, my furnace had the problem and finally it has been replaced. The service I rendered by All Temp. The whole team is excellent. I will write another review on their excellent service. This review will focus on recent service. A few months ago, my furnace had the problem. I called All Temp and reported. Jacki, customer service representative, was very friendly. She found my record and provided the related information. I considered, due to Covid-19 pandemic, to hold the repair service. She completed understood. This month I called again. Mira, another representative, was very friendly. It is better to be in a warm day for AC examination, so she picked up two days for my choice. In the meantime, I raised questions such as how to better protect both the technician and myself for Covid-19, she answered with satisfaction. On that day, Marven came. He was a very friendly and patient technician Due to the covie-19, I stayed in second floor, and he stayed in the first floor, then to the AC compressor outside, so we don't have much talk. We mainly communicated a number of times via text message. He provided me the brand and model of my AC Compressor. He also very carefully examined my furnace and AC compressor, provided good cleaning and maintenance, made sure there is no existing problem. In sum, starting from the first service a few years ago to the last service recently, All Temp always provided superexcellent service. The excellence also directly and indirectly relates to the leadership of the owners of Robbie Mehrholz & Ricky Jacobs, as well as the managers. I have been very satisfied with the service of All Temp. Best wishes to All Temp. Benjamin read more

I can't say enough nice things about AllTemp! We had a +20yr inefficient noisy old system that was jammed into its space that didn't even heat the basement! Start to finish, everything was top notch - professionally, cleanly, orderly, and meticulously done. Plus, Tony is so good he was able to reroute the duct through the ceiling instead of cutting into the original 1920s living room wood floor. Annnd, Mike even sent back his best electrician to address an unrelated but might be related electrical issue that arose as work was being done (two lights stopped turning on) - all fixed! read more

I've used All Temp in the past, and had good experiences. We needed a yearly clean and check for our new home and Josh was great. With The Covid, he was very professional and distanced throughout his service. Did a great job and answered my questions about the different filter and setup. read more

Had an issue when our furnace began leaking water steadily while the AC was running. I called All-Temp on Monday July 1st but they were swamped for the very hot week, especially due to July 4th holiday -- next availability was Friday. Have had superb experiences with them in the past so rather than call another HVAC service to come out sooner, we sweat it out and waited. 8:15 am Friday their service technician Gregory called and said he was on the way. Once here, he diagnosed the problem immediately (it was clogged tubing from the AC return) and replaced a small area of the pvc drain and proceeded to blow out the pipe with a nitrogen compressor -- all in about 20 minutes. Problem solved, our AC is back and running without anxiety of water leaks. He also gave me a few future maintenance tips I could perform on my own. The price of the service including parts was very fair and Gregory was a total gentleman -- typical of the service we've had out from All Temp in the past. First class all the way! ADDENDUM TO ABOVE REVIEW: Heating & air conditioning systems being what they are, shortly after last week's All Temp visit, I noticed less cooling coming from our vents. After a trip to the basement I noticed another bit of water leaking from the furnace. This on a 95-degree day! I called All Temp and spoke with Shawn, their key dispatcher and all-around terrific customer relations representative to explain my issue. He said he'd schedule the closest service technician nearest me asap. Within the hour I received a phone call from Ed Baharopoulous (hope I spelled it correctly!) who was in the area and arrived shortly thereafter. Ed went directly to the problem area by opening the attached humidifier unit "window" to see what was going on inside the furnace and saw a solid block of ice had formed on the coils. After checking the outside compressor, he did a measurement of the coolant and saw it was low on freeon - just enough to cause the low air cooling and the icing issues that led to melting leaks. He told me to turn the air conditioning off, run the fan to let the ice melt and set up an appointment for the following day. To my utter surprise, he called me an hour later to follow up and see if the ice formation in the furnace had melted. I told him it had and seeing as he was still in the area with other customers - and despite it being after hours - Ed came over a half hour later and went to work topping off the freeon after thoroughly inspecting the furnace for other possible issues. Thankfully everything else checked out and we had our air back and running - and no leaking (thus far). I'm not a cheer-leader by nature - usually more critical than most - but once in a while you come across a service that's exceptional and goes above and beyond what's expected. All Temp is one of them and since installing my furnace 9 years ago, they've proven to be not only competent with service technicians like Ed and taking ownership of my issues like Shawn has, their pricing has always been fair and reasonable. They'll continue to be my go-to HVAC service until we finally move to a condo. :) read more

I scheduled an appointment with All Temp to install a thermostat - there was a complexity with the install so I wanted a pro. They wouldn't be able to come out for a week - OK, fine it's a busy time of the year. I wait the week and then I confirmed the appointment the day before (actually had 2 calls with Jackie to confirm), and all was well - they'll "be there between 12-5 and I will get a call from the technician 30 minutes be his arrival". At 4:15 on the day of the appt, they had not yet called. So I called to confirm that they were still on their way - only to learn that at 10:30 that morning, they decided to cancel the appointment - they said they called me and left a message - but I never got a call from them. After a week and 4 phone calls that I placed to them, I only then learned that they "only install thermostats that they sell". Huge huge failure All Temp. I had clearly communicated my needs in 3 calls with the service department - and then they cancel without even a call, and for a reason that they should have realized in my first call. I'm happy to take my business elsewhere. read more

I just called to ask for an appointment to have my heating system evaluated and to resolve an ongoing issue with 2 radiators. After explaining that a plumber had installed 2 radiators and now refuse to do as they promised to flush and regulate the entire system and they have abandoned us. we were now looking for a new company going forward an instead of helping us, there answer was that we should call the same company! Obviously they are not capable of diagnosing the issue of another installer. I would not call these people ever again! read more

They had to cancel a scheduled weekday appointment due to an extremely cold day in October and more pressing requests. (Winter in Chicago has started early :(. ). They kindly rescheduled me for a weekend. Jeff came out and was wonderful. He was professional and educated me on the basics of my furnace. I highly recommend this local company. Thank you. read more

Had an appointment with John no one showed up during my appointment window. Called company, to see if anyone was coming someone took my info and never called me back. Unreliable and unprofessional read more

I scheduled the service about a month ago, but they tried to call me the day before the service date to cancel the appointment. They told me they have to cancel it because the insurance does not cover them climbing up to our roof top for service. However, when I made the appointment with them, I asked them if they are ok with my heating unit on the roof top, and they assured me that they can do it. I understand the insurance issue, but they should have let me know when I scheduled the appointment, and should have called me earlier so that I would have had time to schedule an appointment with other companies. The lady who I talked on the phone was very impatient and did not seem to be apologetic at all. read more

We noticed over a few days that our furnace was not keeping the house as warm as it should be and the temp inside was rapidly declining. We called All-Temp this morning around 10:30 am and by 2 PM our furnace was fixed and we are now cozy and warm while leaving this review! Kyle from All Temp took awesome care of us. He was right on time, called me when when he was 15 mins away, and was so polite and kind and helpful, not to mention masked and socially distant while quickly and thoroughly diagnosing and repairing our heat problem. Kyle was fantastic and we're so grateful to have found our HVAC/heating go-to for the future! read more

All-temp failed in integrity, professionalism, and skill. Homeowners beware! All-temp incorrectly diagnosed my furnaces no-ignition problem by telling me a blatant lie that my heat exchanger is cracked and many other parts are broken and offered to sell me a new furnace for $2500. Did I mention that bad advice costed me $90 and a three day wait for their service person to arrive. I requested a second opinion from a local hvac guy who fixed my heat by replacing the gas valve. He explained that no parts were broken or cracked and all is working and despite my furnace's age it appears to be in great condition. He said that what All-temp was saying is simply untrue and I should avoid this company. All-temp has compromised its name and reputation and i cannot recommend this company to anyone. read more

Alltemp is always prompt, professional and their techs are experienced, i always receive the best service they have to offer!

I must say thank you to Mike and Art at All temp after 3 frustrating days or poor customer service these two. We're outstanding and changed my prospective on the company moving forward. I spoke to mike on the phone and he told me he would follow up about my concerns and less than 24 hrs later a Tech who had worked in my house before ( Actually the one I asked for when I made the initial call on Sunday ) called me early this morning and shows up at my home less than 2 hrs later he found root cause and explained to me what happen and why and what I need to do and fixed the issues, I am truly humbled and grateful that my issue got into the right hands. I Have Heat and I can regulate it. Thank you ALL TEMP- Mike and ART you rock!!! read more

I started smelling gas from the furnace outlet the other day. Called All Temp to have them take a look at it. What happens next makes me furious. They come to my house and within 2 minutes tell me that the secondary heat exchanger is bad and needs to be replaced. I give me the Serial Number and model number and the tech called in to the office. The office then called me back telling me... good news the part is under warranty. However, the labor is very very expensive. I was quoted $1,200 to $1,300. They told me that replacing the furnace would be the best way to go. Roughly $4,500 quote was given. They turned up the pressure a bit and told me to make a decision quickly. Thank God I took to the internet and read up on this. Apparently there was class action lawsuit files and the manufactured had agree to fix this exact issue for free. I waited until Monday morning to speak directly with the manufacturer. They confirmed what I had read. THE REPLACEMENT WAS FREE (PARTS + LABOR) I'm seriously disgusted that All Temp didn't tell me this and instead tried to sell me a new furnace. How many other customers have been bamboozled in this way? read more

If Odie, my orange tabby cat, were literate and computer-savvy, his review of All Temp would go like this: Winter is coming. It's getting cold. Cats don't like cold! I used to live on the streets, but when I agreed to be adopted I thought my new home would have a working furnace. Alas. Finally, the humans who live here realize their incompetence when it comes to furnace repair and maintenance, so they call All Temp. Lukas is sent out the next day (Bonus! That means one of the humans has to work from home and I can sit on their lap all day! Purr!). Lukas is a cool guy. He teaches my new Mama how to change the filter and explains every step of the repair as he goes along. He's very patient and doesn't mind when I get all up in his business and inspect his work. I rub my fur all over his toolbox to show how much I love him. Presto, there is heat! Purr! Finished with the repair, Lukas takes a small flashlight out of his tool-belt and shines it on the floor for me to chase around! THIS IS THE BEST DAY OF MY LIFE! The humans are happy and agree they will call All Temp if anything else goes wrong with the furnace or air conditioner. I will be living large in my new temperature-regulated home. Two paws up! (I don't have thumbs). read more

Buyer beware. I just purchased a brand new boiler through All Temp. They installed it in a timely manner. Unfortunately, they didn't tighten a gas pipe leading into the boiler. My wife called me in the middle of the day and said that she was in the car with our four kids waiting for the gas company to come out. Gas was "gushing" out. The representative from Nicor said that the "fuel line was loose at the union" and that the work was "shoddy". 1 star for lack of some sort of safety check on something basic but deadly like a gas valve. Now my boiler won't even turn on!! read more

Its February, my heat suddenly stopped working. I called All Temp, and Pete arrived within the hour. His tools consisted of a screwdriver, a penlight, a clamp and a price book. He poked around the furnace and said a trip switch came on because the motor was overheating. Then he concluded - motor and some other part are shot. He pulls out the price book, says to repair would be a minimum of $700 and the warranty would be just one year, so he recommends buying a new furnace. He gives me the card of an All Temp furnace sales guy, tells me he cannot get the heat to start again and gives me the bill which reads, in its entirety, 'diagnosis' and charges me $95. To summarize: he came, he poked around for 20 minutes, he was unable to fix anything, he told me I should buy a new furnace and charged me $95. I called a neighbor who is an HVAC guy (who I didn't initially because he was out working and I try not to impose). He came over, poked around for about 5 minutes, and said I needed a new circuit board. He hooked up a temporary workaround which got my heat working and ordered the part. Thank god for good neighbors. Meantime, the All Temp sales guy called me - no exaggeration - 4 times. I didn't answer as I was with my neighbor. A few minutes after my heat was fixed, the sales guy showed up at my house, ready to sell me a new several thousand dollar furnace! What service! To summarize again: All Temp service came, poked around for 20 minutes, were unable to fix anything, told me I should buy a new furnace, charged me $95 and then wanted to sell me a furnace for thousands of dollars while leaving me with no heat to freeze for the night. My neighbor came and got my heat to work in 5 minutes. These folks are either incompetent, dishonest or both. DO NOT USE. read more

Fool me once, Shame on me! Fool me Twice, one of us needs a bullocking! In the span of a month I've had to call All Temp. Both times I've received responsive service and both time I've received dodgy advice. UGH! Problem with furnaces is that you have to rely on honesty. On the first visit the serviceman pretended to assist us by telling us we didn't need to buy a broken part. The second visit a different serviceman told us to call him a day later to see if we truly needed to get "a different part!" Anyone want to guess if he was going to check if it was in their inventory? Speculation aside in between those visits my neighbor and I just wondered why our furnace felt like it had water in it. We invited a third repairman to look at it and what do you know? Both parts suggested by All Temp would act erratically IF there was water in the furnace. So none need replacement but the water needed to be flushed out. Not only was the third repairman cheaper but our heat works better than it did after All Temp visits. They seem to have cornered the market of desperate people and chances are your furnace would have worked anyway... because most units are built to last! read more

WARNING: ALL TEMP may be inflating part/install prices to make up the difference for YELP and Coupon discounts. Issue: The igniter on my Carrier furnace went bad and I needed it replaced. Pros: Rich, the tech that came out is a very nice guy. He replaced the igniter and had my furnace up and running in about 15 minutes. The Con: Reviewing the bill, I was charged $89 for labor(diagnosis fee) + $198 for part/install - the 15% yelp discount the total was about $244. I was weary of that part cost so I googled it, Honeywell Glowfly Universal Hot Surface Igniter, and it retails for about $25ea. Charging me $198 is an 8x mark up. I would expect a 3x or 4x mark up but not 8x. Especially when they're already getting an $89 flat labor fee that took 5 min to install the part. I know people need to make money but my gosh that is RIDICULOUS. Resolution: Next, I called All Temp and inquired what the total cost would be to have this repair done. I was quoted $168. Which is $30 dollars LESS than what I was charged by Rich, the tech. Long story short they refunded me the difference and apologized for the mistake. Still cost me about $220 though But honestly, what are these guys doing? They're making these types of repairs multiple times everyday. They should know or have a reference chart of what to charge customers. A part of me believes that they are changing prices on a job to job basis to make up for Yelp or coupon discounts. Or maybe it was the fact that I live in Lincoln Park? This experience has left me unsatisfied and I will not be using their services in the future. read more