MN Heating and Air Conditioning is a family owned HVAC contractor based in Crown Point, Indiana and serving Lake County homeowners and businesses. With over twenty years of experience, we provide AC installation, repair and service. We proudly feature Armstrong central air conditioning and we are Crown Point's only Armstrong ComfortTeam® Dealer. Armstrong Air has been a leading heating and air conditioning manufacturer since their founding almost 100 years ago in 1928.
Summers in northern Indiana can be surprisingly steamy and uncomfortable. Our staff of factory trained, licensed, EPA Certified and insured cooling technicians have the local experience to properly size your cooling system, and then help you choose the features you need that meets the comfort needs of you family and the constrains of your budget.
Our quiet, energy-efficient split central AC systems are designed for both comfort and efficiency. Combined with an efficient indoor furnace of air handler you new system circulate clean, comfortable refreshing air all summer long. We offer systems from the most technically advanced and efficient, to budget friendly replacement cooling systems.
The ProSeries™ series combines the best of everything Armstrong has to offer to provide summer comfort system that seamlessly and intelligently works to deliver consistently clean, perfect air.
A balance between performance and cost. Armstrong's single stage air conditioning offers smart electronics, efficient operation, and budget friendly installation costs.
More comfort options are within your reach with flexible financing options from FTL Finance Company. If you need time to help pay for your new air conditioning system, we can help.
If your existing AC system is not running properly, we offer complete air conditioning repair services. We can service all air conditioning brands including American Standard, Bryant, Carrier, Goodman, Lennox, Trane, York and more. For more information about our AC repair services click here.
Like your car, your AC system will last longer, stay efficient, and be more reliable with consistent maintenance. We offer residential or commercial Maintenance Agreements that will take to worry out of your cooling system.Click here for details.