Heating & Air Conditioning / HVAC near Elmwood Park

“Highly Recommend Oak Mechanical!
Oak Mechanical has been incredible to work with. They came out right away—late at night no less—to check out our HVAC unit when it first started having issues. Joe was able to put a temporary fix in place that kept things running for another two years, which we were so grateful for. When the unit finally went out, he was there the very next day to replace it. The service is fast, reliable, and professional. I would highly recommend Oak Mechanical to anyone looking for honest and dependable HVAC work!“

“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.“

“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!“

“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.“

“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.“

“Jason came out for my maintenance. He was knowledgeable and thorough. I could tell he was conscientious.“

“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“

“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!!“

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

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

“We needed a heater leak repair solved, and Chris soon detected the source of the problem. He then explained what needed to be done and began the repair after going to get the part replaced. He was respectful coming in and out of the house by using foot covers and completed the work very well.
I would definitely recommend Chris and use the company again when needed! They were professional, honest, on time, returned phone calls and worked with us to meet our needs.
Jim was very professional over the phone and showed he puts customers first when he accommodated our special consideration request.“

“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.“

“These guys know boilers and they are very honest. I have a 60 year old Pacific steel boiler that had signs of leakage. My heating company said I needed a new boiler. I knew steel boilers can be welded sometimes so I called Rayes Boiler, for their opinion. They cleaned and inspected the boiler and discovered that the boiler was not leaking, it was the expansion tank causing the problem. They saved me tens of thousands of dollars. Their honesty and professionalism is hard to find these days. My experience with Raman Reyes was excellent.“

“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.“

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

“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!“

“We have used Service Max for more than 15 years. We have a service plan and they come right out if there is a problem usually within an hour for HVAC. In addition, we have used them for plumbing and electrical as well. All of the service technicians are efficient and knowledgeable. I would highly recommend them for any household problem.“

“My air conditioner was not working
Mr Mike the technician came and found the problem right away and fixed it .Also washed and cleaned the unit. He was very polite and professional .
When I called for service they were very
Professional. My sincere thanks“

“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.“

“These guys are the reason my kids, 4, 3, and almost 2, aren't sweating on a 93-degree day when my AC went out suddenly. Rates are less than ABC and FourSeasons, and it was actually FIXED THE FIRST TIME! Had them put a sticker on the furnace with contact information for yearly furnace and AC maintenance.“

“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.“

“The service provided by Francisco was extraordinary and well appreciated. If you’re looking for real professionalism he’s your guy affordable and very knowledgeable on what he provides. Very accommodating. Newly installed hot water tank added pipes“

“Reliable and knowledgeable! Annual maintenance keeps our system running smoothly. Fair prices and friendly service, one of Oak Park’s best HVAC team.“

“I highly recommend Murray HVAC. I had them perform my winter check up. They changed or adjusted a sensor and I saved a significant amount on my heating bill this last year. My AC just went out and their original diagnosis was a bad compressor so I would have had to replace my split AC. The next day they let me know that they wanted to come out again to confirm the evaluation. They were here for quite a while and it was determined that I just needed a new capacitor and some freon. While not a cheap fix they saved me thousands on a needless AC replacement.“

“Jaden, the service technician, was prompt, honest, and straightforward. He found the issue and resolved it in very short time. I will definitely be calling your service the next time I need work/repair done.“

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

“The team from Royal did an excellent job installing our new heat pump and furnace. The owner Chris was extremely knowledgeable and did a great job explaining everything to us. We are really pleased with our new energy-efficient system! Highly recommended!“