
Serving Markham, IL and surrounding areas
Approved (Corporate)
In business since 1971
Free estimates
Emergency services offered
"four seasons has always had the part necessary to do the the repairs or service required."






Serving Markham, IL and surrounding areas
Approved (Corporate)
In business since 1971
Free estimates
Emergency services offered
"four seasons has always had the part necessary to do the the repairs or service required."





Serving Markham, IL and surrounding areas
Approved
In business since 2014
Free estimates
Emergency services offered
"Best customer service ever! Very helpful! Was able to fix air conditioner right away. I will go here for all my future maintenance or repair issues!"





+1
Serving Markham, IL and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
We provide a full range of HVAC services, including installation, repair, maintenance, and system replacements. Our experienced technicians ensure reliable and efficient heating, ventilation, and air conditioning solutions for residential and commercial properties.

Serving Markham, IL and surrounding areas
In business since 1990
Free estimates
Emergency services offered
"Climate Masters has always provided top quality service at a reasonable price. They arrive on time and they don't find "hidden charges" or try to claim something needs to be replaced when it does. They are a great company to use"





+9

Serving Markham, IL and surrounding areas
In business since 1985
Free estimates
Emergency services offered
"Their service was very good; they always come when I call for service; every time I hear problems on my furnace or air conditioning, they always check and make sure that everything is working well."





+18

Serving Markham, IL and surrounding areas
In business since 2019
"Excellent service, showed up on time, called first, was very professional and explained all issues and costs up front. Had the part needed for repairs with him ( first time for me) Completed service effectively and efficiently, left the job site cleaner than before after service. Would call again in a heart beat."





+21

Serving Markham, IL and surrounding areas
In business since 2013
Free estimates
Emergency services offered
"I'd not used Veteran Cleaning Services before and wanted to get some answers about the dryer vent cleaning they offered. My dryer is on the third floor and the vent terminates on the 5th floor. I wanted to know if they would service a dryer that was not on the ground floor. I emailed them via the Angie's List website. They did not respond. I emailed again a few days later and still no response. Then I tried calling their office and left a message. No response. I called the office again and also their mobile number. A few days later, we were able to connect.
They answered my questions about cleaning the dryer vent in my townhouse so I purchased a Big Deal for $100. We agreed to a date and time. Some days later I had to reschedule. I called and the service was changed to a new date and time.
The day of service, Veteran Cleaning Services were a no show. I contacted them and was told they had forgotten to note the new service date on their schedule due to problems with their phone system. We scheduled for another day and they came as promised.
Service was carried out promptly with no issues. The service tech suggested changing the cap on the vent because lint was being trapped by the cap and then falling back down the vent pipe. He suggested removing the cap and replacing it with an elbow so lint can fly out the vent. Other companies had never suggested doing that and I was pleasantly surprised by the suggestion as he was correct that the cap on the vent was not appropriate.
I was promised a receipt via email, which I have not received. After the tech left, I found the dryer and washer were dirty with lint particulates and the laundry room floor had pieces of lint. There were also a few pieces of lint on the stairs between the third and fifth floors. Some lint is bound to escape notice but more of it should have been cleaned up.
Overall I was pleased with their service and would use them again. I suggest their company work on being more responsive when customers call or email, and also, they should try to clean up as much lint as possible before leaving a customer's home.
"





+2

Serving Markham, IL and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"NATS responded the same day that I called them and picked the computer up at my home. Several days later, Mike called and stated the service to be performed, ensuring the size of the replacement hard disk drive, and provided the approximate cost. Within a week (Memorial Day weekend was during this period), Mike delivered the computer back to my house. I was pleased that Mike had not only reloaded Windows 7 (I had to input my own product code), but he had also spent the time to download and install upgrades to Windows 7."



Serving Markham, IL and surrounding areas
In business since 2011
Emergency services offered
Credit card accepted
"Great service! They did a really great job and got a good deal!"





+4

Serving Markham, IL and surrounding areas
In business since 1989
Free estimates
Emergency services offered
"well Great service. the price was reasonable"



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