Crown Point

M.N. Heating and Air

Precision Heating and Cooling for Optimal Comfort

Crown Point

At M.N. Heating and Air, we understand how important reliable climate control and indoor air quality are for Crown Point homes and businesses. Since 2013, we’ve been the trusted provider of HVAC installation, maintenance, and repair services to keep residents comfortable in every season. Our factory certified technicians have the experience to diagnose issues, recommend solutions, and deliver quality workmanship you can count on.

Located at the Heart of Crown Point

M.N. Heating and Air

11820 Burr St.

Crown Point, Indiana 46307


Current Promotions

Take advantage of our seasonal promotions:

  • 10% Off Repairs – Save on any heating or cooling repair over $250
  • $200 Off AC Replacement – Upgrade to a new Armstrong Equipment
  • $100 Off Furnace Installs – Time for a new, efficient furnace?

Offers valid through June 2024 and can't be combined with other discounts. Call today to schedule!


Why You Need Professional HVAC Services in Crown Point

Your heating and air conditioning systems face harsh elements year-round here in Northwest Indiana. Neglecting proper maintenance frequently leads to costly emergency repairs when systems fail at inconvenient times. It also causes expensive inefficiencies as worn parts consume more energy to operate.

Our preventative HVAC maintenance tunes up your system for peak operation, saving you money over the long run. Swift repairs by knowledgeable technicians prevent small issues from spiraling into complete system replacements.

Indoor air quality also greatly impacts your family’s health and comfort. Filter changes, duct cleaning, humidity control and ventilation maintenance ensure optimal air quality, reduce allergens and prevent mold growth.

Trust M.N. Heating and Air for comprehensive HVAC services that extend the life of your system investments.

Our Full Range of Heating and Air Conditioning Services

Furnace Repair and Replacement

Our team specializes in furnace installation, maintenance, and repair. We carry top brands and use state-of-the-art diagnostic tools to keep your furnace running at peak efficiency all winter long. Trust us for all your furnace needs from seasonal tune-ups to emergency repairs.

Air Conditioner Repair and Installation

Beat the summer heat with our AC installation and repair services. We'll help you select the properly sized, energy efficient system and ensure it's optimally installed for maximum cooling and efficiency. Rely on us for seasonal maintenance, repairs, or upgrades to keep you comfortable all summer.

Internal Air Quality Improvement

Enhance your indoor air quality with our air duct cleaning, humidifier, dehumidifier, and air purifier services. We remove dust, allergens, and microbes from your HVAC system and equip your home with the latest filtration and humidity control technology. Breathe easier with our indoor air quality solutions.

Heat Pump Servicing and Installation

Heat pumps provide efficient heating and cooling from a single system. We are experts at installing and servicing heat pumps, ensuring they are properly sized and functioning at peak efficiency. Rely on us for repairs, maintenance and to maximize savings from your heat pump.

Boiler Installation, Repair and Maintenance

Our technicians specialize in boiler installation, maintenance and repair. We carry top brands and use advanced diagnostics to keep your boiler running safely and efficiently. Trust us for all your boiler needs from routine servicing to emergency repairs.

Ductless Mini Splits Installation

Ductless mini-split systems deliver focused heating and cooling without ductwork. We are mini-split experts, properly sizing and installing high quality, energy efficient systems for your unique needs. Count on us for seasonal maintenance and repairs.

Garage Heater Repair and Installation

Extend your garage's usability with our garage heater installation and repair services. We'll help select an appropriately sized, energy efficient garage heater to keep your space comfortable without wasting energy. Rely on us for seasonal checkups and repairs.

Water Heater Installation and Repair

Trust our team for water heater installation, maintenance and repair. We carry top brands and use advanced diagnostics to optimize performance and longevity. Depend on us for routine servicing, parts replacement, and emergency repairs.

Thermostat Installation

Our technicians will help you select and install the perfect programmable thermostat for your home. We'll ensure optimal configuration for efficiency, convenience and compatibility with your HVAC system. Rely on us for seasonal checkups and reprogramming.

Regular Maintenance Plans

Our maintenance plans proactively optimize your HVAC system's performance and longevity. Regular tune-ups, priority service, and discounts on repairs ensure your system runs reliably all year. Invest in preventative maintenance and avoid costly surprises.

Why Crown Point Homeowners Choose M.N. Heating & Air

Trusted Experience

10+ years meeting the HVAC needs of Crown Point residents. Fully licensed, bonded and insured for your protection.

Quality Parts & Workmanship

We use only industry-leading Armstrong Air equipment and back our repairs for 1 full year.

Commitment to 100% Satisfaction

Our technicians take pride in their work and go the extra mile to ensure your complete comfort.

Upfront Pricing

We provide free estimates with no obligations. No hidden charges ever.

24/7 Rapid Emergency Service

We understand heating and cooling breakdowns don't just happen Monday - Friday. Count on our swift response anytime!

See What Crown Point Customers Say

"During the polar vortex last winter when so many furnaces were failing, these guys worked in sub-zero temps nonstop to keep us warm. We’re loyal customers for life!" - Mark K.

"I've never dealt with an HVAC company so focused on doing the job right the first time. They could teach customer service lessons to other contractors out there." - Dana W.

About Crown Point, IN

Nestled in northwest Indiana, Crown Point blends small-town charm with big-city accessibility. Once a bustling hub for railroads and industry, it now thrives as a family-friendly community rich in history and modern amenities.

With a population just shy of 35,000, Crown Point offers a close-knit atmosphere where neighbors wave on porches and friendly faces fill the historic Square. Quaint storefronts lining the cobblestone streets offer unique finds and boutique charm, while charming cafes and independent eateries tempt the taste buds.

History buffs will delight in the town's past. The imposing Old Lake County Courthouse, nicknamed the "Grand Old Lady," whispers stories of bygone eras. Its clock tower still faithfully chimes, echoing through the tree-lined streets. The Lake County Historical Society Museum housed within its walls reveals fascinating artifacts and tales of Crown Point's journey.

For those seeking outdoor adventures, Crown Point delivers. Hike or bike through tranquil wooded trails or tee off at the award-winning courses nearby. And when the sun dips below the horizon, sip craft brews at one of the local breweries.

Crown Point isn't just about nostalgia. Just beyond the charming downtown lies convenient access to modern life. Shopping centers provide retail therapy, while I-65 whisks you towards Chicago's urban buzz within an hour. Top-rated schools and healthcare facilities ensure peace of mind.

Whether you're seeking a peaceful escape, a dose of history, or the perfect blend of small-town charm and modern convenience, Crown Point welcomes you with open arms. From its tree-lined streets to its vibrant Square, this Indiana gem promises a warm and welcoming community ready to share its story. So, come explore Crown Point, where history whispers alongside laughter, and comfort intertwines with convenience. You might just find your heart calling it home.

Frequently Asked Questions

We offer comprehensive furnace repair services, including everything from routine maintenance to major repairs. Our professional heating system technicians are equipped and experienced to handle any furnace issues you might have. Give us a call today for any of your heating services needs.

Indoor air quality can be improved by regular HVAC system maintenance, use of air purifiers, and changing the filters in your heating or air conditioning unit regularly. We offer a variety of air services designed to enhance indoor air quality. Contact us today for more information.

Yes, we offer emergency AC service in Crown Point, Indiana. If your air conditioner unit is not working properly, we’re here 24/7. Just give us a call, our technicians will ensure your cooling system is back up and running as soon as possible.

Our professional heating and air conditioning technicians are trained and experienced in repairing and installing a variety of heating and cooling systems, including central air, furnaces, and HVAC units. Whether you need a new AC or heating system installation or repair, give us a call today.

When you are needing a new AC or furnace installation in Crown Point, Indiana, simply give us a call. Our trained HVAC technicians will assist in selecting the best unit for your home and perform the installation efficiently, ensuring optimal performance.

If you encounter any problems with your heater or air conditioning unit, call us immediately. Our professional heating and air conditioning repair services are available to diagnose and repair the issue, ensuring your comfort and safety.

Yes, we do offer commercial HVAC services in the Northwest Indiana area. Our HVAC system service includes routine maintenance, repair, and new HVAC installations. We service various HVAC systems to ensure optimal performance. Contact us to schedule a service appointment.

Regular maintenance is crucial for the longevity and performance of your heating system. We recommend having it serviced at least once a year, usually in the fall before heavy use in the winter. Call us today to schedule your heating system service.

We offer a complete range of water heater services, including repair, installation, and maintenance. Our trained technicians can work on different types of water heaters. To schedule a water heater service in Crown Point, Indiana, give us a call today.

Our commitment to exceptional customer service, professional and experienced HVAC technicians, and high-quality heating and cooling services set us apart. We fulfil all your service needs promptly and effectively. Call us today for all your heating and air conditioning needs.

Call us Today

Don't leave your family's comfort to chance. 

Contact the HVAC professionals at M.N. Heating and Air today!