Best Heating & Air Conditioning / HVAC In Crystal Lake

“Garrett from weather wise did a wonderful job making sure my water heater and condenser was working correctly. Lovely experience, would call again. ✨“

“We had an incredible experience with Chase Lein, he gave us the best options for our needs! He was professional, thoughtful and hard working. I would refer any of my friends to Legacy Home Services specifically because Chase represented them so well!!!“

“I had a very nice young man for my technician. He checked and cleaned everything and told me all was well. Of course that made me happy. The technician was here to clean and check my heating system for the winter“

“Patrick is great! We recently had a new system installed and needed to put in a service call. They were able to fit us in the same day and communicated clearly before his arrival. Patrick was friendly, knowledgeable, and quickly diagnosed and fixed the problem. Excellent service all around.“

“Can’t say enough good things about the tech that came to check the furnace and air conditioning at my new house. Shame he’s moving to Colorado; called gave notice showed up on time had everything needed.

Spent time to teach me what to look out for, how to use and adjust the humidifier and filters , what maintenance I need to do and when it needs done.“

“A very well run family owned heating and cooling company with a sincere owner and decorated technician staff who promptly attends to any problems reported, minor or major, at reasonable cost. We have been using this company for 25+ years now.“

“JWB Home Solutions

Huge shoutout to JWB Builder for creating the backyard sanctuary I've always dreamed of! Every detail came together to make it the most beautiful, peaceful, and calming space I could have asked for.

From start to finish, the team was professional, reliable, and truly cared about bringing my vision to life. The owner was incredibly hands-on throughout the entire project—always keeping me updated, asking for my input, and making sure I was happy every step of the way.

If you're looking for a builder who values quality, communication, and customer satisfaction, I can't recommend JWB Builder enough. Thank you for creating a space where my family and I can relax and make memories for years to come!

Anon we are grateful!“

“Quick response replaced thermostat and tested, was a bit pricey, but was friendly and helpful.“

“Sam's Heat & Cooling recently replaced our old HVAC system and I am very satisfied with their service. They are fast and offer great service with very reasonable price. I highly recommend Sam's Heat & Cooling.“

“Jerimiah came out within 2 days of being contacted and fixed a problem immediately that 3 other technicians from 3 other companies could not solve for me. He was friendly and knowledgeable. He not only fixed the problem in under an hour, he explained the issue in detail to me and what he was doing to remedy it, also in detail. The price was fair and I couldn't recommend him more!“

“What a great find! Great customer service and they will work with you to create pretty much anything you would like. I ordered a custom charcuterie board for my sister in law and it was beautiful. She absolutely loved it! We will be back for more.“

“Barry was super helpful and answered all of my questions. He called out a code violation that was installed by the previous owner and got us all taken care of. If he didn't call it out, I wouldn't have known. Barry is super honest and does great work. Definitely would call him out again.“

“The staff is very helpful and professional. Their work is top notch. I was very impressed with the shop.“

“Nothing but a great experience every time I have these guys out to service my heating and air systems.“