HVAC reviews in Chicago, Illinois

Global truly exceeded my expectations during the heat wave by promptly resolving my office's air conditioning issues. Unlike other companies I contacted, they didn't ask me to wait days for a visit or propose exorbitant prices for repairs. Instead, they arrived on the same day and fixed my AC at a reasonable cost. Their professionalism, reliability, and affordability earned them a strong recommendation from me.

Kamil's service was top-notch - he arrived promptly, explained his plan in detail, and completed the job swiftly without compromising quality. His professionalism, efficiency, and courtesy made a lasting positive impression on me.

Furnace gave out on Sunday morning, freezing at 4 degrees. Got someone over within an hour and a half, and they got our temp up to 60 before installing a new one the next day. Quick and fairly priced service - would definitely suggest this company again.

I've used Global Heating and Cooling twice now. Karol's team arrived promptly after I reported my broken furnace. They presented me with repair options and weighed the pros/cons of each choice without any sales pitches or upselling. The work was completed within a day of acceptance. This company stands out for its professionalism, transparency, and no-pressure approach.

I had a great start with Global Heating and Cooling when they followed up on my online request, sending an email to schedule an estimate. Kamil arrived right on time and gave me a thorough assessment of what needed fixing in my underfloor heating system. His quote was more competitive than the other two I got, and his professionalism really impressed. The team showed up within a week and spent the whole day working on the system. When they realized they had made an adjustment that needed to be corrected, they fixed it without extra cost to me. Kamil came back out the next day to show me how to use the system again. Overall, I'm very satisfied with Global for any HVAC work.

Update: I recently used them for another job and was once again pleased with their prompt service, courtesy of the technician and speedy completion.

I used Global for a home service job and it went smoothly. They communicated well and sent someone out quickly - just the next day. The technician, Slawek, explained what he found and followed up promptly to install a new humidifier. He was friendly and got the work done efficiently. Overall, my experience was very positive and I'll use them again in the future.

I had a great experience with this company. They arrived on Monday for a quote and finished the job by Wednesday morning. The technician did an excellent job installing the new humidifier, even taking the time to demonstrate its use so I could try it out myself. Their professionalism and attention to detail are top-notch - I highly recommend them!

We had a great experience with this company. They responded quickly to our call at 2:30 PM, and Kamil showed up within an hour. He fixed our furnace in just 20 minutes. The price was fair, and the service was fast and friendly. We really appreciate their prompt response and professionalism - it's clear they're doing things right.

We've had nothing but great experiences with this company over the past three years. They helped us get our air conditioner installed in 2022 and our furnace in 2024, and have since done annual maintenance visits. When our furnace seemed to malfunction - it turned out to be a simple gas issue that was unintentionally shut off - they arrived promptly within 90 minutes of my call on a Sunday morning and got to the bottom of it. They quickly identified the problem and got us back up and running with heat in no time. We're extremely satisfied with their service and would highly recommend them to anyone.

Extremely satisfied with service provided. Issue resolved promptly, cost was fair, would definitely use again.

I had Alen fix my furnace promptly. He showed up on time and was helpful, explaining the process and offering fair prices for his work. He's efficient and skilled at what he does. Overall, I'm extremely pleased with the service, which is why I'd highly recommend this company to everyone I know.

I've had nothing but a stellar experience with this home services business. Multiple issues plagued my old boiler, requiring multiple experts to troubleshoot and repair various components. With temperatures set to drop below 17 degrees that night, I was concerned about pipes freezing, but the owner's reassurance gave me peace of mind. The team worked diligently to ensure the job was completed before the temperature dropped, and I received a personal visit from the owners - Rahmad and Alan - to guarantee my home would be warm for the night. Their dedication and commitment earned them top marks in my book.

I was thoroughly impressed with the inspection, cleaning, and response to my questions about my furnace. The technician arrived early, which was especially convenient since I was working from home. He efficiently completed the work without any interruptions. I appreciate Tabor's prompt service, professionalism, and attention to detail. They've earned a loyal customer in me and I'll continue to rely on them for future needs.

I highly recommend this company - they're top-notch. I booked an emergency appointment on a Saturday and got a slot within just two hours of calling. The technician arrived, quickly identified the problem with my furnace, and had it fixed in no time.

This company delivers excellent customer service with professionalism and punctuality every time.

They did a great job, showing up quickly and getting the work done at a reasonable cost - hard to complain about that.

Mr. Tabor was very professional and arrived on time as promised. He quickly spotted the problem and we're grateful for his prompt service.

Excellent service! From initial call to resolution, it was a seamless process that wrapped up in under two hours. The technician's expertise and communication were top-notch - he explained everything as he went along. We're very happy with this company's work and would definitely recommend them for any future HVAC needs.

Tabor Mechanical installed our new water heater and did it efficiently.

The company arrived quickly after my basement flood caused damage to my furnace. Technicians were efficient in diagnosing the issue, sourcing replacement parts, and making repairs within a short timeframe. They handled the situation professionally and effectively.

I recently had my heater serviced by a technician who did an excellent job. He completed the repair efficiently and displayed exceptional professionalism throughout. I was impressed with his punctuality, courtesy, and in-depth knowledge of the work.

He took the time to clearly explain the issue and his plan for fixing it, which I appreciated. The entire process went smoothly, and my heater is now functioning perfectly.