Gas Boiler Repair & Maintenance
in Crown Point, IN

MN Heating & Airstarstarstarstarstar5.0 / 5

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1 Total Reviews /files/mnha-logo.png219-488-3845$11820 Burr St., Crown Point IN

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At MN Heating and Air were your local Crown Point and Lake County, IN gas boiler repair and maintenance professionals. We've been in the business for decades, and can handle all sorts of boiler repairs and maintenance services. For new installations or system replacements we feature models from Burnham, New Yorker® and HTP, but our technicians have the knowledge and expertise to service all makes and models of traditional gas boilers.

  • Committed to Providing Quality Service at an Affordable Price
  • Outstanding Customer Service
  • Family Owned & Operated - Founded in 2013


Free Heat Exchanger Inspections

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Coupon can not be combined with other offers.
Offer expires 02/30/23

MN Heating & Air is here to help you stay comfortable all winter!
Is your boiler on the fritz? Call MN Heating & Air today to schedule service.
Join our maintenance plan today and have peace-of-mind that your boiler will run all winter!


If you think your homes or businesses gas boiler may need repair, or if it's not working as effectively as it once was you shouldn't panic. If there is a problem, we'll be able to diagnose and service your repair. But you might be able to resolve your issue at home - check these things before you schedule service.

  • Check your fuel supply: If you have natural gas, verify that your gas is on. If you have an LP gas, make sure you have fuel in your tank.
  • Check Your Thermostat: Sometimes there's an easy fix, is your thermostat set to on? If not, turn on and set to heat mode, making sure the desired temperature is set higher than the current ambient temperature*
  • Your Power Supply: Check your circuit breaker to ensure that you have not had a nuisance trip and your heat system does have power.
  • Next, check your boiler system to see if the switch is set to on - this is typically a toggle switch and may have a red cover plate.
  • Do you have a zone problem? Is a section of your home not heating?
  • Perhaps you have a zone valve that is not opening. You can temporally open a zone valve manually to get heat flowing, but you'll probably still need our help to get it fully resolved.
  • Do you have an air problem? A zone or section of your distribution may be air-bound. If you have radiator bleed valves try removing this excess air.

After working through this list of things to check at home before you call, if your boiler system is still malfunctioning or operating incorrectly give us a call right away to schedule professional repair service.


With over two decades of gas boiler repair experience here in the Crown Point, IN area, you can trust that our technicians will handle your repair with professionalism, quality, and customer satisfaction. We can handle both residential and commercial gas boiler repairs.

Our company specializes in wall hung or high efficiency gas boilers and we stock most parts necessary to restore your boiler to proper operations quickly. There are several common boiler issues you may notice that will indicate you’ll want to give us a call:

  • Water or leakage around your boiler
  • Unusual noise during system ignition or operation
  • Intermittent failures that require you to restart the boiler
  • No domestic hot water, or lower hot water capacity than what you are used to
  • Higher fuel consumption than normal
  • Cold rooms or cold heating zones
  • Ice accumulations on vent systems
  • If you have a combi system, low or no domestic hot water

If you notice any of the above with your residential or commercial gas boiler system, call us to schedule repair today. Our certified heating technicians will carefully evaluate your system, perform the repair, and be transparent through the whole service process.