24-hour emergency HVAC service
All American HVAC is a team of dedicated industry professionals with over 25 years of combined HVAC experience. We provide residential and commercial HVAC services that keep local residents comfortable no matter what the temperature is outside. Proudly serving Saint John, Crown Point, Cedar Lake, Lowell, Dyer, and Schererville, as well as surrounding cities.
Northwest Indiana is known to have a broad range of temperatures, which means a functioning HVAC system is essential. Whether you are looking to keep your home cool or warm up your business, we have the knowledge and expertise to ensure that your every indoor climate need is met. Our staff is trained using the highest standards to provide our customers with dedicated services that meet their needs on a case-by-case basis. From inspection and maintenance to full-on installation, we are here to help.
We are a team of dedicated Indiana experts who are looking to help our neighbors with all of their HVAC challenges. Trained in all major services, we are here to help you to preserve the climate in your home or business. Offering fast, effective services that offer long-lasting results, our team at All American HVAC is committed to giving your HVAC systems the support that they need. We know how to identify, assess, and treat all common HVAC problems.
At All American HVAC, we have created the American Comfort Club, an exclusive membership program that provides the highest quality service for our clients. With the American Comfort Club, you can expect tune-ups twice a year, discounts on all of your HVAC services, expedited services, and so much more!
Your comfort is our priority. Contact us today at to join!
"I had them replace my HVAC system in my house after a few attempts to fix the aging system. Rick was willing to walk me through the issues and my options along with the risks of fixing the old system. I decided to have them attempt to fix which was unsuccessful due to the..."
""They came out on one of the hottest days of the year over an hour away to help me get the ac running on my newly purchased home. It was as simple as a disconnected wire inside of our ac unit. Prices were extremely reasonable as well. Will recommend to all my family/friends!"
""Rick replaced my ac system because it had a bad compressor. Either I had to get the compressor replaced or the unit I chose to replace the unit instead of fix. He explained in detail why it would be beneficial to replace the unit instead of fix a 15 year old AC system. Thankfully they offer..."