Thermostat Installation & Repair

Serving East Dundee &

Surrounding Areas

Google Rating
4.9
Based on 196 reviews

Serving East Dundee &
Surrounding Areas

  • Algonquin
  • Arlington Heights
  • Barrington
  • Barrington Hills
  • Barrington North
  • Bartlett
  • Bensenville
  • Cary
  • Crystal Lake
  • East Dundee
  • Elgin
  • Elk Grove Village
  • Hoffman Estates
  • Kildeer
  • Lake In The Hills
  • Lake Zurich
  • Palatine
  • Palatine
  • Schaumburg
  • South Barrington
  • Wayne
  • West Dundee
Great experience with JNL for my full HVAC system install in August. Equipment was 30 years old and original to the house so we had a new American Standard AC and HE furnace installed along with a whole home humidifier. They were very professional, on time and did great work. Kept the work area very clean and explained everything they did. All work was completed in one full day as promised. Very reasonable price compared to the various other companies I had out for a quote. They also did some plumbing work for us and we were very happy with that as well.
Steve Trkulja
Steve Trkulja
16:35 30 Nov 19
Extremely professional service. We’ve used JNL Climate Control for more than 10 years and always get knowledgeable, experienced service. We recently had JNL replace our furnace, AC, hot water heater and humidifier. Big job! We are very happy with all the products and service we received. Andrew and Jason were great! Very skilled and conversational regarding every detail. I highly recommend this company for all your HVAC needs.
Karen Barry
Karen Barry
14:40 20 Nov 19
Service technician prompt and courteous. My furnace is nearing the end of its life, but there is no push from JNL for me to replace it. They are willing to nurse it along. I appreciate that. I have been a customer for many years and know JNL to be very trustworthy.
Jan Holcomb
Jan Holcomb
15:39 19 Nov 19
Andy was very polite and efficient. He had all the tools and parts he needed to get our furnace running again. He explained the issues and even offered to reset our thermostat. I am a very happy customer!
Leslie  Porterfield
Leslie Porterfield
16:32 28 Oct 19
I can see why JNL is so highly rated. It's because they deserve it! On time, professional and took time to explain what was going on. Very nice repairman also. What else is there? I'm a customer from here on out!
Scott Morask
Scott Morask
13:18 25 Oct 19
The plumber was courteous, very professional, and very competent. The work was done in the time he estimated and the price was reasonable. I will be calling him back to install a new faucet as well.
Jeffrey Smolinske
Jeffrey Smolinske
15:17 17 Oct 19
I have been a customer of JNL for over 15 years and I have found the technicians to be knowledgeable and very helpful. I have had on two occasions the need for a technician to return after a service call was completed and I never felt like I was inconveniencing them. I was reminded that I am paying for a service and they want to ensure 100% satisfaction. The office staff tries to give you the earliest possible appointment, but if they are booked they explain why.
Dawn Lawrence
Dawn Lawrence
10:43 17 Oct 19
Replaced my air conditioning unit & heating furnace at my home. Service & professional both superb & price competitive. So replaced both at my rental house as well. Outstanding!So many companies to choose from, but the difference for me was owner of JNL Climate Control. Honest, reachable, was calling on a neighbor when we met & my air conditioning was out. Not working again after a paid service call from another company. John from JNL Climate Control did an emergency repair on a very hot day immediately. Followed up with very competitive quote & no charge for giving me temporary air conditioning on hot day! WOW!!!
Richard Anderson
Richard Anderson
22:14 07 Oct 19
Would highly recommend this company for heat and air. Pleasant experience both on the phone and at my home. The tech; Andy; took the time to walk me through every step, and answered all my questions. Will definitely be using them in the future!
elizabeth giambrone
elizabeth giambrone
16:43 04 Oct 19
JNL Climate is a very good, reliable company! They offer a service plan that makes maintaining your furnace and A/C easy and something you won’t forget. Their customer service is very helpful too!
Donna Reid
Donna Reid
16:28 06 Aug 19
JNL has always been a class act. I called them yesterday on a Sunday with an in operable air-conditioner. I wanted service for Monday since I was not going to be home yesterday. They tried to come out right away to fix my unit but I told them Monday was fine. The technician came out today and was very professional and efficient and took care of my problem right away. He even took the time to clean my air conditioner which was not requested at the time I placed the call. He gave me a courtesy call when he was on his way and was very punctual. Their prices are very fair and beat out their competition. I would recommend and have been recommending them to everyone I know. You won’t be disappointed!
Michele Frontier
Michele Frontier
23:26 05 Aug 19
I have had JNL CLIMATE CONTROL Service my AC and furnace for about 20 years now. I wouldn’t have it any other way. Andy has typically been the lead service consultant to service me and honestly, he is THE BEST!!! The office staff is great and their emergency service has been superior!!! Thank you for keeping me comfortable in my home!!!
Michelle Hodum
Michelle Hodum
15:36 16 Jul 19
Having been serviced by JNL Climate Control for 4 years I was very happy with the swiftness of them in replacing my A/C when it died during a heat wave recently. The servicemen were very knowledgeable & considerate of my property. They cleaned up completely after installation of both the A/C & furnace. I highly recommend this company.
Edward Pearson
Edward Pearson
14:07 13 Jul 19
We have used JNL for a couple of years now and I am so glad that we switched companies! Their office staff is very nice as are their technicians. Our tech arrived earlier than expected, but he did call to confirm that it would be okay. He did a great job checking the system, cleaning the outside unit thoroughly and leaving everything in order. I love how the techs with JNL always wear shoe covers too. This is an A++++ company.
Jane Brannan
Jane Brannan
12:30 01 Jul 19
Zach entered the house with slippers and respected every space he worked. He took time to explain the status of my air conditioner, was honest, and thoroughly cleaned the areas. I appreciated his honesty and certainty about what would be needed in the future. Thank you for bringing me comfort in the temperature and financial expenses. I recommend JNL climate control to anyone looking for honest and dedicated workers.
Jacqui Murk
Jacqui Murk
22:39 24 Jun 19

Thermostat Installation, Repair & Programming

JNL-Thermostat We care a lot about our customers and their comfort. Whether you are building a new home or upgrading your current heating equipment, JNL Climate Control Inc. has the right thermostat for you. We’ll assist you in selecting a thermostat that meets your needs, and professionally handle your thermostat installation for you.

We offer standard as well as programmable thermostats along with devices which can be monitored and managed remotely via wi-fi and cell phone apps.

Whether you’re looking to upgrade your thermostat or simply have questions about your existing thermostat our team of highly experienced technicians are here to help.  Call JNL Climate Control today for more information or to schedule a service appointment.