"Erik is professional, kind, thorough, and detailed oriented. He is very passionate with whatever does. I was immediately confident that I hired the right person. He explained everything his did. I am very satisfied with his work that I am having him come and inspect and repair (if needed) my air conditioner in the spring. Highly recommend!!!"
Kathleen S. in November 2023
Plumbing, Drain cleaning, Indooor air quality , and 2 more
"Very responsive and offered options for financing. The Legendary Service Team has a thorough understanding of regulations and offers environmentally friendly suggestions for your HVAC needs. They did a furnace/AC replacement in my home. Their scehduling system texts you when they are in route to your home. The install went seamlessly. They kept all work areas covered and clean. I will use them for all future maintenance needs."
Jan O. in October 2022
Heating, Forced Air System Service - Installations (All Major Brands), AC
"Installation of a new furnace and air conditioner was done. We were so impressed with the professionalism and follow through of the CR Mechanical team. Rick contacted us promptly and advised us of our options and his recommendations for our project. We did some additional homework and decided to hire CR Mechanical. Craig arrived on schedule and installed the furnace and did some additional pipe work the first day. On the second day, the AC was installed on the new compressor was relocated to a new area that we had discussed. The job was completed as agreed with efficiency and neatness. I would recommend CR Mechanical with hesitation."
judi W. in December 2015
HVAC
"My technician Nichole was on time and very informative regarding my humidifier install. I am very pleased with the service provided by Graystone. They are always very prompt to respond to me when I need service and always take the time to answer all my questions and concerns. I will be using them from now on and recommend them."
stephanie W. in April 2023
Waterproofing
"Jose was prompt and efficient and did a lovely job. I needed the moldy, very old, hanging insulation removed and taken away. I have already told my neighbors about Jose. When he finished and left, downstairs was spotlessly clean. I highly recommend him. NOTE: I could not accurately list the work Jose did, so I put in foundation because I needed something. This website is flawed,because you can not list what you had done, except in the narrative, and I want people to know what an excellent job Jose did."
Patricia T. in December 2022
Central A/C - Service or Repair, Central A/C - Install, Oil or Gas Furnace: Install , and 2 more
"On time, courteous and knowledgeable. Found out the problem very fast and the issue was fixed in no time."
Roberto A. in September 2021
HVAC, Central Air, Coolers , and 5 more
"I recommend this company, very friendly and very good job, willing to help"
Maria L. in November 2023
A/C Installs & Repairs, Heat Pump Installs & Repairs, Electric Furnace Installs & Repairs
"Very nice to work with and did a great job!"
Matt X. in October 2018
Kitchen & Bath Remodels, Residential Remodeling, Electric , and 2 more
"They respond very promptly. Evenly priced. Very personable and easy to talk to."
Brad M. in August 2015
Grayslake HVAC & Air Conditioning Contractors are rated 4.8 out of 5 based on 977 reviews of 977 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
If you're looking for Central Humidifier Install Contractors that serve a different city in Illinois, here are some popular suggestions:
Tell us about your project and we'll match you to the perfect pros.
Get Matched With ProsWhat kind of furnace do you have?
What kind of location is this?
Find out how HomeAdvisor can help your business