M.N. Heating and Air

Premier Heating and Air Conditioning Solutions for Your Home and Business


Welcome to M.N. Heating and Air, an air heating and air conditioning company serving Munster, IN and surrounding areas! We're a family-owned and operated HVAC company that has been serving the Munster community since 2013. Our skilled technicians are fully licensed, bonded, and insured. We are dedicated to complete customer satisfaction through quality workmanship and fair pricing. Over the past 10 years, we have built a reputation for excellence by always putting our customers first.

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!


Our Services

Furnace Repair Installation

Depend on our licensed professionals to install, service and repair your furnace for warm winter days.

Air Conditioning Installation and Maintenance

Let our experts handle all your HVAC, air conditioner installation, maintenance and repair needs to stay cool in summer.

Indoor Air Improvement

Improve indoor air quality through duct cleaning, humidification, and filtration options.

Heat Pump Installation

Experience sustainable heating and cooling year-round with our heat pump offerings.

Boiler Installation

Get the most from your boiler through optimized installations, regular servicing and expert repairs.

Targeted Temperature Solutions

Ductless mini-splits and zoned HVAC provide focused comfort with no construction hassles.

Garage Heater Installation

Rely on us to setup garage heaters and keep your utility area usable all year.

Water heater Installation

Our water heater installations, service and repairs ensure uninterrupted hot water.

Selecting a Boiler for Your Home or Business

If your boiler requires replacement, we will guide you through selection of a new boiler system providing an ideal balance of performance, efficiency, and affordability. Considerations include:

  • Desired fuel (gas, oil, electric)
  • Home square footage
  • Number of bathrooms
  • Expansion room for future growth
  • Initial cost vs long term savings
  • Venting requirements
  • Technological features
  • Available rebates and incentives

With so many boiler brands and configurations, selecting the optimal one is complex. We are here to simplify the process and ensure you get the perfect new boiler for your needs.

Commercial HVAC Services

Businesses have unique HVAC needs. We are experienced commercial HVAC contractors providing services from repairs to new installations. Services include:

  • Diagnosing issues with rooftop units, chillers, boilers, furnaces, air handlers, and related commercial HVAC equipment
  • 24/7 emergency repair services for business disruptions
  • New HVAC equipment sizing, selection, and certified installation
  • Development of maintenance plans to minimize breakdowns
  • Periodic maintenance visits to keep equipment operating efficiently
  • And all other commercial HVAC needs

We understand the challenges of keeping a commercial space comfortable, safe, and operational. Trust our expertise for your business HVAC needs!

About Munster, IN

Munster, Indiana, is a charming suburban town nestled comfortably in the northwestern corner of the state, roughly 30 miles southeast of Chicago's bustling downtown. As part of the Chicago metropolitan area, it offers residents the perfect blend of small-town tranquility and big-city accessibility.

A Vibrant Community with Deep Roots

Founded in the late 1800s, Munster boasts a rich history deeply intertwined with the development of the surrounding region. Today, it's a thriving community of over 23,000 residents, known for its strong sense of community, excellent schools, and abundance of green spaces.

Family-Friendly Atmosphere and Outdoor Delights

Munster's family-friendly atmosphere is evident in its numerous parks and recreational facilities. Centennial Park, for example, is a sprawling 125-acre haven featuring a golf course, soccer fields, a dog park, walking paths, and even a charming restaurant with outdoor seating.

The Little Calumet River winds its way along the town's northern border, offering opportunities for fishing, kayaking, and nature walks. And for those seeking cultural enrichment, the Center for Visual and Performing Arts hosts a variety of theater productions, musical performances, and art exhibitions throughout the year.

Economic Hub and Home to Renowned Brews

Munster's economy thrives thanks to a diverse mix of businesses, from local shops and restaurants to national corporations. The town is also home to Three Floyds Brewing Company, a world-renowned craft brewery famous for its unique and flavorful beers.

A Stone's Throw from Windy City Delights

Despite its suburban character, Munster remains conveniently close to all that Chicago has to offer. A quick train ride or car trip whisks you away to the city's renowned museums, Michelin-starred restaurants, and world-class sporting events.

Frequently Asked Question

Our company offers a wide range of air conditioning repair services in Munster, IN. These include ac repair, central air conditioner repair, and routine hvac maintenance. We also provide air conditioning system installation services.

It's imperative to maintain good indoor air quality because it directly affects your health and comfort. Poor air quality can lead to respiratory issues and allergies. We offer air quality services in Munster to help improve the air in your home.

Our AC repair service in Munster involves checking the whole system, identifying the problem, and fixing it. We also run a performance test to ensure your AC is working correctly giving you the cool comfort you need.

It's recommended to schedule HVAC maintenance twice a year, ideally during spring and fall. Regular maintenance ensures your heating and air conditioning systems are operating efficiently and can help prevent costly repairs in the future.

Yes, we provide both furnace installation and furnace replacement services. If you're considering getting a new furnace, don't hesitate to give us a call. 

Phone: 219-488-3845

Yes, our heating service is available throughout Northwest Indiana, including Munster and Schererville. We're committed to providing quality heating repair and routine maintenance in this region.

You can contact us at our local Munster number, 219. Our team is always ready to provide you with the best heating and cooling services in Munster, Indiana.

Yes, we do offer ductless heating and air conditioning services in Munster. Ductless systems are an efficient and versatile option for heating and cooling your home.

Yes, we provide boiler repair services in Munster. Our expert heating technicians can diagnose and fix issues with your boiler to ensure it's working efficiently.

Yes, we include humidifier installation as part of our heating service. Establishing the right humidity levels can greatly improve the air quality in your home. So, do not hesitate and call today for any heating repair or air conditioning service in Munster.

Call us Today

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

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