Miller's Area Heating

Well your technician Brian was very professional and knowledgable about the systems. He took the time to explain everything. He is excellent..... Miller Area Heating is a great company. I would recommend them to everyone.

Miller heating replaced my AC unit, hot water heater, furnace, humidifier, thermostat, and we added a electronic filter this past fall. All of this work took only one day. Removal and installation. The Miller employees that work on is installation were very knowledgeable and professional. I have been totally please with this whole process from the beginning
quote to the completion of this project. PS: Miller follow up with me a few days later to make sure everything was working correctly. I would recommended Miller to anyone that needs any help with their heating or cooling. THANKS

Miller’s Area Heating is the BEST local HVAC company! I’ve been a customer since February 2019 and always been pleased with their customer service, staff and quality of work completed. I wholeheartedly recommend Miller’s for all your HVAC needs.

The team members at Miller's always do a great job. They are considerate of the concerns of my 95 year-old mother-in-law and test her with respect. They are very conscientious, and even when doing 'dirty' work, leave their work area very clean.

We recently had a ductless air conditioning unit installed in the upstairs of our cape cod style home. There was a minor problems with the installation. Miller responded and fixed the issue immediately. This is why we use them over and over again, they have been around for years. There work is good and their service is beyond reproach. Always a pleasure to do business with someone you can count on. Thanks Miller Heating!

I've used Miller Area Heating for all my HVAC servicing for several years and have always been very satisfied with their work. Over the last 2 years I have used Miller to replace both my original furnace and A/C units and the quality of their work was excellent and their pricing very competitive. I would highly recommend Miller for any HVAC work.

Friendly, clear and precise communication along with a professional, quick and painless installation process made our experience with Miller’s Heating and Air superb! No need to look any further for installation or maintenance.

I left a message yesterday evening that my A/C wasn't working. I got a call first thing this morning and got an appointment scheduled on the same day! What's better is that an hour later, I got another call from the scheduler and they moved the appointment earlier by 2.5 hours--I was tickled. The service guy showed up within minutes of the call and provided fast and very friendly service. I was back up with A/C within an hour.

I couldn't be happier!

We had a great experience with Miller Heating! They were very professional and courteous, and prompt! We had them completely remove our 23+ year old HVAC home system and replace it with a beautiful new Trane system, complete with a 90% energy efficient furnace, thermostat, blacklight air filter (used for sanitizing air in hospitals), air filter, humidifier, air conditioner, condensate drain pump, water heater expansion tank, and an external duct blower to augment air to a bedroom which had zero forced air since we had the house built in '93. Their staff and technicians were great to work with and very knowledgeable. In addition, they have the manpower to complete a extensive project like we just had done in a very timely manner!

Miller Heating put in an energy efficient furnace and water heater for us in our first Grayslake home during the late eighties, so we had confidence in them before we contacted them for this latest project.

We highly recommend them for any HVAC needs!

Helped us out in an emergency situation so we could close on our new house. Professional and friendly. Work was finished today, and I assume it will hold. Used them regularly the last time I owned my own home.