Heating & Air Conditioning / HVAC near Elmwood Park

“Aaron came to service my dripping humidifier this evening. He was knowledgeable, explained everything he was doing and my options. Oakmont will be my new hvac service company.“

“So far my experience with this company has been great with no complaints. I had scheduled preventative maintenance for my furnace and AC without any major issues. I will be looking into them for ductwork cleaning.

2025 Update: I scheduled for a whole-home duct cleaning with the installation of a UV light and would recommend it for anyone with allergies. They were able to show before and after photographs of our vents and couldn't believe the amount of dirt that can accumulate over the years.“

“Matthew was fantastic. He was very efficient, knowledgeable and immediately identified the issue and knew how to get it fixed. Will definitely use TRG in the future - excellent experience.“

“I used BESCO for the first time today and had a great experience. The technician, Cheech, cleaned and found a leak in my boiler. He is an expert with steam heat and radiators. He went through the whole house, inspected the radiators and valves, and made recommendations. He is coming back out to finish part two of the job. I am so happy to have a company that can handle steam heat! I will always use them. They do a professional and thorough job!“

“The HVAC technician was thorough, professional, and he worked quickly. He pointed out some signs that our water heater was reaching the end of its life, but didn’t pressure me to buy anything.“

“Brian from Gartner was an excellent serviceman.
He was knowledgeable, friendly and professional.
He went above and beyond to make sure he thoroughly cleaned and checked my AC units.
He checked furnace and thermostats too. He provided great customer service, thank you!!“

“Everyone in this company have been very knowlwdge, helpful and polite.
We are very happy the Heat Pump and the service provided by Fricold, the people that answer the phone, the technicians and in sales. GREAT TEAM.
Rodrigo“

“Access to different product lines to suit different situations. Prompt service, responsive and knowledgeable.“

“My mini split was not working I called at like 4:45 pm, my call was picked up was told I would have someone at the house between 8-10 am following day. I was like you don’t know the address, she had it based on prior service call. With the heatwave I did not expect next service or that kind of retention information held. I forgot to mention…they fixed my cooling device and got me back to working from home!! Great ? company!!!“

“Rayes Boiler performed an upgrade of my boiler's R&D electronic control system. The grew was professional, polite and finished the job quickly....on a Sunday morning, too!“

“Compare to other American companies that I have used before this Polish company wins over a big time and it’s not because I’m Polish. They do their job right ,they don’t cut corners and they won’t break your wallet either. They will come to Crystal Lake ,lake in the hills with no problem even do they are not a local company. I called American company in Elgin and I have been told I’m out of service area.“

“Very satisfied with the professionalism and honesty of Sergio and his worker, he gave me recommendations on how to keep my unit clean and advice on what not to do so that everything works properly, thank you and I hope I don't need a cervid or but if so I already know who call Brothers Heating & cooling“

“This technician performed an excellent job to installed my heating system. He was really nice and professional. Thank you so much!“

“Alex from WAN-Tuck . Heating was able to turn my heat on after TWO - other heater companies could not …..I had my aquastat replaced by the second contractor that came to my home . However my heat still kept shutting on and off and eventually it didn’t turn on and my PSI was all over 50 / 60 / 70 The second contractor admitted he did not know what was wrong with my boiler…. That’s when I had to call. Wan-Tuk as they were the ones that installed it in 2008 Never had any issues till now 2025 I have never maintained my boiler ….. I never flushed expansion tank never did anything. I bleed my heaters here and there……. That should’ve been a clue to me of the quality of the work that WAN - Tuck provides since 2008 no issues / no maintenance till now …………As far as the second contractor that replaced the aquastat disrupted my PSI and did not know how to fix it … before new part was installed my PSI was between 15 and 16………… Alex from WAN-Tuck adjusted the temperature on the aquastat which was set above what it should be set for my boiler (the second contractor missed this detail) ….. Alex got my heat turned …… And my heat stayed on and didn’t shut off anymore….Alex tried to flush my expansion ( to regulate PSI ) but tank valve wouldn’t budge so I had to have it replaced ….. I still have my heat …… Thank you Alex from WAN -Tuk for being Courteous / polite and knowledgeable…..and for taking your shoes off before coming in my house / a lot of heating people won’t even ask…. The moral of my story is, I tried to shop around to save money, but in the long run, I spent more if I would’ve just reached out to Wan -Tuck in the beginning I would not have spent as much as I did on the first and the second contractors ….. in the end, Alex…. Diagnose and repairs were cheaper than the first two contractors and with good results heat stayed on my PSI went down to 20 after expansion tank was emptied and refilled …….“

“Very professional. Asked about changing my batteries in my thermostat. No one ever asked that in the many times they have been here“

“Our A/C went out on a Saturday, hottest day of year at 93 degrees. Tony arrived quickly, diagnosed the problem and quickly fixed it. He was professional and friendly. I totally recommend Unlimited Heating and Cooling.“

“They did the cleanest boiler install I have ever seen in any of my buildings for half the price of a big box company. Really professional, highly recommend.“

“Tom and team were amazing to work with when we needed a new HVAC system. Timely and professional, answered all our questions and even shared resources and paperwork for rebates. Tom recommended then moved AC as I was not happy with old location under a window. Thank you!!“

“Outstanding professional service. Timely. Communicative. Clean. And most importantly, didn’t feel wronged. Would use again and refer to others!“

“Honest folks, Fair prices. They're upfront about services and costs, so no surprises with them. They are also pretty quick and are conscious of time billed. They'll let you know if something is really an issue before they start working on it.“

“I had an Amazing experience with Tone. I called about an issue I had with my Furnace and he came out to inspect the system within an hour.

He did an excellent job of notifying me of his expected arrival time, thoroughly explaining the cause of the malfunction, explaining the pro's/cons of a band-aid cost effective solution vs a more expensive long term solution, and being transparent about the cost of materials and labor.

Overall, I felt confident in the decision I moved forward with because of his level of professionalism and expertise.

I will definitely be a repeat customer and I will highly recommend his services to family and friends.“

“These guys are the best! Really impressed with this HVAC company. The techs were super honest and upfront. No pressure or upselling, just straight answers. I walked away feeling like I actually understood my system better, which was awesome. Definitely recommend, genuine customer care! Great referral!“

“I recently had the pleasure of working with Rory and his team at Northwind Heating and Air Conditioning, and I can't recommend them highly enough! From start to finish, my experience was nothing short of exceptional.

First and foremost, Rory's knowledge and expertise in HVAC systems are impressive. He took the time to thoroughly assess my heating and cooling needs and provided tailored solutions that fit my budget perfectly. His passion for his work is evident, and he genuinely cares about his customers.

The installation process was seamless. Rory and his team arrived on time, worked efficiently, and left my home spotless afterward. They were respectful, professional, and answered all my questions with patience and clarity. It's rare to find a service company that combines technical skill with outstanding customer service, but Northwind truly excels at both.

Since the installation, I’ve noticed a significant improvement in my home’s comfort levels. The system operates quietly and efficiently, and I can already feel the difference in my energy bills! Rory also provided me with valuable maintenance tips to ensure the longevity of my system.

If you’re looking for an HVAC company that prioritizes quality, integrity, and customer satisfaction, look no further than Northwind Heating and Air Conditioning. Rory and his team are the best in the business, and I will definitely be recommending them to friends and family.“

“I like working with HeatCool, they are honest & trustworthy and do the job right! I have worked with Heat Cool for over 15 years on 3 different condos/homes and I have never had a problem with them.“

“John was great to work with. I highly recommend this company and will use him moving forward with any vent needs.“

“Jorge was on time, early even! And was professional and thorough. We’ve been happy with All Temps service.“

“Freedom Heating and Cooling is excellent-
Thanks to Quincy for coming to Printer’s Row, Chicago.
He checked my cooling system and gave me some great advice, plus my cats like him: always a good sign.
If possible, I would like to request Quincy for my fall heating system check up.
Thanks!“