HVAC reviews in Cortland, Illinois

Josh is thorough from start to finish. He patiently listened to our questions and answered them. Josh was very knowledgeable on different options and brands. We really appreciate his honesty and timeliness.

Five stars so far! Had them out for the diagnosis, and they were prompt, punctual and professional.

Joshua was great to work with. He got back to me right away and was very detailed and thorough. My furnace has been working great since he worked on it. I would highly recommend him.

Came out same day for repair ! I trust Josh and Natale for great service and fair price!

It was a Saturday morning the my furnace was not turning on quite right. They came out within 90 min and got it running. Yes it was more because it was Saturday, but nice to know someone was willing to help.
Polite, efficient, and great follow up.

Josh has a great personality and is very good at explaining how to use our new ecobee thermostat. He even went so far as to show me how to control it with my Iphone. Thank you so much for the great service!!!

The guys at Joiner came on time and fixed my furnace the same day. They were very professional and super nice.This is the second time they’ve helped me out and I cant say enough good things about their service!!! A++++ rating

Joiners came to service our HVAC during a cold snap and a snow storm- they truly saved our lives tonight. They were incredibly professional, cost-friendly and easy to work with. We are so lucky to have a locally owned business with highly skilled technicians right here in town. I would recommend Joiners to anyone and they’ll definitely be my first call for future HVAC work!

We have been using Joiner HVAC for a little more than a year and we are very happy so far! We turned to Josh after a recommendation from a neighbor and being extremely unhappy with our previous HVAC contractor. Josh has been timely, polite, courteous and professional. We look forward to welcoming him back for our future HVAC needs.

After removing an old broken boiler system, I was looking for a company to install a new HVAC system. After getting quotes from 4 different companies, I really liked the proposal by Joiner's HVAC for a central furnace/heat pump solution. Other companies proposed 2 separate furnaces for downstairs and upstairs. Joiner's quote is $13,000 higher than the cheapest quote, but $15,000 lower than the most expensive quote.

I am happy to report that I picked a great thrustworthy company, they came onsite numerous time over 2 months time span, did a fabulous job for the brand new ductwork(which is a big challenge for my 100+ years house), new furnace and heat pump, and all the electrical and gas line work. Through the whole process, Josh and RJ and the team handled everything professionally. The quality is top notch.

I have no reservation recommending this relatively new company in the Dekalb/Sycamore area, it is always a good thing for a great company to thrive and the bad ones to go out of business.

Josh (owner) and Greg did a phenomenal job installing our heating and AC units. They were meticulous about the installation, cleaning up, and explaining features of the new units. There was a minor water leak from a pipe fitting that was handled promptly with no further issue. I would unquestionably recommend Joiner's HVAC. Money well spent.

Josh was great to work with. He installed two mini-split AC systems for me. He was quick to get me a bid and then he and his crew did a great job of installing the units. They were very professional and kept and left the work site clean.

Joiner’s
provided honest and fast service. Would definitely use again.

Fast service! Called on the 4th of July and expected it would be a week or more, but they came out the next morning. Very professional and informative! Couldn't ask for better service!

Josh is very professional, personable, and knowledgeable. He checked with my satisfaction on the install and addressed any questions I had. I am very happy that I chose Joiner's to handle my furnace and AC unit replacement.

Shout out to Joiner’s HVAC, Inc. Josh and his team came to my house yesterday and custom built a microwave venting system so my microwave would vent to the exterior of the house and not directly in the kitchen! This project was much more involved than anticipated but they were amazing throughout the entire process!
Cannot recommend this company enough!

The best HVAC company out there - thorough and reasonably priced.

Truly outstanding company and service! Josh was on-time, thorough and professional. I was afraid it was going to be expensive to get my ac fixed in the middle of a heat wave but I was pleasantly surprised! VERY reasonable! I am so glad I now have a company I can trust for my heating and AC repairs! Thank you so much Josh!

Joiner's was great. They sent out a tech a few hours after my call. Greg was the tech he was awesome. Very friendly, discussed everything he was doing and gave advice on future care for our Furnace. Overall I felt like I was getting great customer service and reliable work done at a good price. I would definitely recommend Joiner's and will be using them for any future HVAC needs we have.

Joiner HVAC has been taking care of all of my HVAC needs for the last several years and has always been a positive experience. Great communication, courteous and on time, top quality work at affordable rates. Thank you Josh, and team!

As someone who researches every home project probably too much, it was important to me to find and HVAC technician who would work with me to find the right system for our home. Josh went beyond all of my expectations. Besides keeping our current system running at a reasonable price, he was kind and honest, was always willing to answer my questions and find the right system that fit our needs. His attention to detail on the installation was amazing and we were truly impressed with the final result! He made sure everything was done right and kept us updated along the way. His customer service is phenomenal. As far as we are concerned, he has won a customer for life! I would recommend Joiner’s HVAC to anyone! A very trustworthy guy to work with. Thanks Josh!