I got a prompt response to my request with a quote for diagnostic, which would be waived if I…read moreproceeded with the repair. They do provide the service requested and gave me a link to make an appointment. We'll see how things go in a couple of days. The repair man, Alex, was prompt and identified the problem - two problems, actually. He was able to get the dryer running again, better than it had been. Reasonable price

Had them come look at an Samsung induction that suddenly stopped working. The error code indicated…read morethat there was something wrong with the control board. No issues with the technician would did spend a bit of time taking the oven apart. He tested the control board and said it was the issue, collected my service fee, then an hour later sent an estimate for more than the price I paid for the oven two years ago. I can look at the part online and they are wanting to charge double, plus $500 for roughly the same labor that they just spent doing for a $65 service fee. So while they were quick to respond and nice enough... I'm still up a creek with less money and more wasted time.

Anthony is efficient, reliable, and ever-attentive to our hvac needs. He performed an annual…read morecheck on our dual systems, and, we couldn't be happier with his professional service and honest assessments. He will be on our short list if we ever have any other service needs!

Still no Call back from…read moreThese scammers. Absolute shysters. DO NOT USE THEM. unless you do not want your heating ac fixed and spend hundreds of dollars for absolutely no resolution. Zero zero Zero stars. AVOID

Andrew from Dukes responded quickly to my no-heat request on the coldest day of the winter. I told…read morehim what I thought was needed due to my prior years heat problems and he was kind enough to give me a quote by phone so I knew what cost to expect with no surprices. He got my heat back on in minutes. I am completely satified with the service.

Duke is the best! Duke and his crew were professional, reliable, knowledgeable, and informative…read more My husband and I are very highly impressed with the end result. We are very satisfied and very happy with his service. Duke is a great person and business owner. You pay for the best and you will receive the best. Thank you Duke!! Dukes heating and air conditioning service. Thank you.

My water heater went out. The company that "diagnosed" the problem charged me $99 and said that…read morethis did not include the cost to replace it. The company then quoted me $2200 as the cost to replace it and reiterated that this did not include the $99 that they already charged me. So yes, had I gone with that company, it would have cost me $2300. Armed with this information, I posted pictures and exactly what the "diagnosis" said and asked for emailed quotes...to be clear I said EMAIL only. I then got no less than 10 phone calls saying "please give us a call so we can talk about your situation. Some called more than once. Lakeland Heating and Cooling (Jason) was nothing like that... $1270 flat rate to replace the water heater. Yes, thats how he replied in his email.. as I requested. He came in.. with the water heater... replaced it... and went on his way. Other companies, that followed directions, also came in higher than $2000. I am EXTREMELY satisfied with Jason and Lakeland! High Quality, Tremendous VALUE

Jason did high quality work at a very competitive price when he did maintenance on my heating unit…read moreand humidifier. Good honest work at a good price. What more could I ask for?

Called Preferred for an AC issue. They came on time and communication clearly throughout the…read moreprocess. They recommended a part change rather than pushing for more services, which shows they want to do what's best for the customer. AC issue is fixed. air is blowing nice and cool. Would definitely recommend this group!!

Preferred Comfort replaced my air conditioner with a Trane unit back in 2024. It's been running…read moreflawless ever since. Vinny and his crew were great to work with.

My townhouse in Oak Park AC HVAC needed repairs. Went on Yelp and found One Season Heating &…read moreCooling and happy that I did. The system was low on R410a. Bill the Technician was excellent. Showed up within 30 minutes after calling me that he was on the way. Bill explained to me my three options Pro and Cons: 1. it still had 40psi of pressure and refill w/R410a. 2. Refill w/R410a and add ez seal w/leak detection 3. Fill wit nitrogen and find the leak and try to repair it. I decided to use option 2 refill system and add ez seal with leak detection since it was a slow leak.

Great service! Came out and serviced unit perfectly. Hopefully, I won't need them again but if I do…read morethey are the go to people.

I had first called FIRE and ICE Harwood Heights (not affiliated with Downers Grove one) I don't…read morerecommend them, to keep it short they are a bunch of crooks, unprofessional (no masks or shoe coverings) and their business should retire - they completely destroyed my 1989 boiler which was still in working order. Knowing I had no choice and needing a replacement during the winter months, they gave me an estimate which was extremely over priced for a Goodman furnace and ac, and they wanted 80% down payment, no financing, then when I told them that I'm going to look around for comparison they got extremely defensive and tried to say other companies were no good. Back to the real PROS, EcoAir was referred by a family member and could not be more thankful with the top notch work they did from the start to end. Called them and Diego (the owner) is extremely patient, professional, and honest. He answered all my questions and I felt no pressure to purchase anything from them. They are exclusively with Rheem brands, 10 year parts and labor with maintenance plan. He gave me 2 different makes and models so I can compare price and efficiency. Prices were reasonable and under 10K (AC and Furnace) for the size of my house, they also offer financing. When he sent one of his techs (Ruben) for an estimate, he came fully masked and wore shoe coverings. The whole process took about a week, mainly it was myself who took long because I was doing my research and making sure I had the budget for this unexpected major expense. On their part realistically took 2 days, the other techs (Ivan and Marco) were also fully masked and with shoe coverings anytime they had to come inside the house, my furnace was installed in the attic but to enter the attic was from the side of the house. They were also very careful in removing the boiler and pipes, very respectful not to ruin the walls or floors. Only delay was looking for a licensed plumber to run a gas pipe installation to the attic which was very difficult during the week of rain and snow. Eventually, Diego and his team of techs (Ruben, Ivan, Marco) helped me and our family get some much needed heat! Also want to add, that they send you text reminders of your appt and when the techs are on their way, and they were on time every time. I don't wish anyone to have their heat break down during the winter months but when the unexpected happens, I guarantee this company will help you!

Brace yourself because he will charge you for everything. You will be charged separately for…read moretrouble shooting and you will also be charged for his labor time to fix your system. You will also be charged for travel time to your destination. You will have a large repair bill by the time his visit is over. He uses a program on his computer with pre-programmed labor rates for absolutely everything. As a one man operation I would think he would work much faster than he does, but he is actually quite slow. And to top it off, if you ask him to explain the various charges, he develops an attitude. Buyer beware.

Called shortly after 8AM during a heat advisory and was able to get service that afternoon. Ron was…read moreprofessional and knowledgeable and kept me informed of progress along the way. Oh, and my AC is working now!

AC died in the middle of the night. They came out the next morning and said my unit was too old…read morerepair (just over 20 years old), while ripping out something from the power box and seemingly breaking a component in there. They said they could try to do a repair for about $1.3k but that they couldn't guarantee the repair would be effective because of the condenser. They then tried to sell me on their highest end heat-pump for about $24k, which was too much for our needs, since our furnace was also functional. We ended up choosing a basic AC replacement for around $9k. They were able to install the new unit two days later. However, on the day of the install, they saw some surface level rust on the furnace heat exchanger and tried to get me to replace it for an additional $4k. When I said no, they backed off and recommended a CO alarm (which we already have). It felt like I was being heavily taken advantage of because I was in a dire situation. The installation went fine, but my experience of being pressured and hard sold to during the process made it feel like I was being milked for every penny they could get out of me. Take this as a precaution to check your HVAC AC/furnace/heat pump regularly, and get multiple quotes before deciding on work. If you go with this company, they will seemingly do an effective job, but they will try their best to get as much money out of you as possible.

Competitive price, knowledgeable about all my installation and equipment questions…read more They replaced our AC unit outside, air handler in the attic and repaired the drain line. Great crew, efficient and tidy. Would recommend!

Chris got my furnace working last winter after it started flashing an error code. Since the culprit…read morewas a dirty flame sensor, I only had to pay the $85 service fee. The furnace continued working all winter and I'm bringing them back for routine maintenance this fall.

Jimmy had come out to our house a handful of times. He has always been quick to find the problem,…read moreexplains what is wrong, and fast to come to a solution, Recently, I was having some AC problems, and he noticed something wrong with my furnace that was under warranty (someone else installed my furnace). He definitely could have repaired and charged me, but instead had me get it fixed under warranty, and even came back to check that it was working properly. If you need a guy to call and trust- it's Jimmy!

My heat gave out on what turned out to be the coldest morning of the year so far--not exactly ideal…read moretiming. I called iTemp in a bit of a panic, and Jimmy arrived within 30 minutes. He quickly figured out the issue, sourced a replacement part (covered under warranty), and had everything up and running in under an hour. The whole experience was impressively fast, the service was excellent, and the price was more than fair. I'd absolutely recommend iTemp!